diff options
Diffstat (limited to 'target/linux/mediatek')
26 files changed, 6404 insertions, 0 deletions
diff --git a/target/linux/mediatek/Makefile b/target/linux/mediatek/Makefile index 4d7df98520..152b61bb40 100644 --- a/target/linux/mediatek/Makefile +++ b/target/linux/mediatek/Makefile @@ -10,6 +10,7 @@ FEATURES:=squashfs nand ramdisk fpu MAINTAINER:=John Crispin <john@phrozen.org> KERNEL_PATCHVER:=4.19 +KERNEL_TESTING_PATCHVER:=5.4 include $(INCLUDE_DIR)/target.mk DEFAULT_PACKAGES += \ diff --git a/target/linux/mediatek/files-5.4/drivers/net/phy/mtk/mt753x/Kconfig b/target/linux/mediatek/files-5.4/drivers/net/phy/mtk/mt753x/Kconfig new file mode 100644 index 0000000000..d9e0230cf0 --- /dev/null +++ b/target/linux/mediatek/files-5.4/drivers/net/phy/mtk/mt753x/Kconfig @@ -0,0 +1,3 @@ + +config MT753X_GSW + tristate "Driver for the MediaTek MT753x switch" diff --git a/target/linux/mediatek/files-5.4/drivers/net/phy/mtk/mt753x/Makefile b/target/linux/mediatek/files-5.4/drivers/net/phy/mtk/mt753x/Makefile new file mode 100644 index 0000000000..7aae451cd1 --- /dev/null +++ b/target/linux/mediatek/files-5.4/drivers/net/phy/mtk/mt753x/Makefile @@ -0,0 +1,11 @@ +# +# Makefile for MediaTek MT753x gigabit switch +# + +obj-$(CONFIG_MT753X_GSW) += mt753x.o + +mt753x-$(CONFIG_SWCONFIG) += mt753x_swconfig.o + +mt753x-y += mt753x_mdio.o mt7530.o mt7531.o \ + mt753x_common.o mt753x_vlan.o \ + mt753x_nl.o diff --git a/target/linux/mediatek/files-5.4/drivers/net/phy/mtk/mt753x/mt7530.c b/target/linux/mediatek/files-5.4/drivers/net/phy/mtk/mt753x/mt7530.c new file mode 100644 index 0000000000..014b83be9e --- /dev/null +++ b/target/linux/mediatek/files-5.4/drivers/net/phy/mtk/mt753x/mt7530.c @@ -0,0 +1,631 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (c) 2018 MediaTek Inc. + * Author: Weijie Gao <weijie.gao@mediatek.com> + */ + +#include <linux/kernel.h> +#include <linux/delay.h> + +#include "mt753x.h" +#include "mt753x_regs.h" + +/* MT7530 registers */ + +/* Unique fields of PMCR for MT7530 */ +#define FORCE_MODE BIT(15) + +/* Unique fields of GMACCR for MT7530 */ +#define VLAN_SUPT_NO_S 14 +#define VLAN_SUPT_NO_M 0x1c000 +#define LATE_COL_DROP BIT(13) + +/* Unique fields of (M)HWSTRAP for MT7530 */ +#define BOND_OPTION BIT(24) +#define P5_PHY0_SEL BIT(20) +#define CHG_TRAP BIT(16) +#define LOOPDET_DIS BIT(14) +#define P5_INTF_SEL_GMAC5 BIT(13) +#define SMI_ADDR_S 11 +#define SMI_ADDR_M 0x1800 +#define XTAL_FSEL_S 9 +#define XTAL_FSEL_M 0x600 +#define P6_INTF_DIS BIT(8) +#define P5_INTF_MODE_RGMII BIT(7) +#define P5_INTF_DIS_S BIT(6) +#define C_MDIO_BPS_S BIT(5) +#define EEPROM_EN_S BIT(4) + +/* PHY EEE Register bitmap of define */ +#define PHY_DEV07 0x07 +#define PHY_DEV07_REG_03C 0x3c + +/* PHY Extend Register 0x14 bitmap of define */ +#define PHY_EXT_REG_14 0x14 + +/* Fields of PHY_EXT_REG_14 */ +#define PHY_EN_DOWN_SHFIT BIT(4) + +/* PHY Token Ring Register 0x10 bitmap of define */ +#define PHY_TR_REG_10 0x10 + +/* PHY Token Ring Register 0x12 bitmap of define */ +#define PHY_TR_REG_12 0x12 + +/* PHY LPI PCS/DSP Control Register bitmap of define */ +#define PHY_LPI_REG_11 0x11 + +/* PHY DEV 0x1e Register bitmap of define */ +#define PHY_DEV1E 0x1e +#define PHY_DEV1E_REG_123 0x123 +#define PHY_DEV1E_REG_A6 0xa6 + +/* Values of XTAL_FSEL */ +#define XTAL_20MHZ 1 +#define XTAL_40MHZ 2 +#define XTAL_25MHZ 3 + +#define P6ECR 0x7830 +#define P6_INTF_MODE_TRGMII BIT(0) + +#define TRGMII_TXCTRL 0x7a40 +#define TRAIN_TXEN BIT(31) +#define TXC_INV BIT(30) +#define TX_DOEO BIT(29) +#define TX_RST BIT(28) + +#define TRGMII_TD0_CTRL 0x7a50 +#define TRGMII_TD1_CTRL 0x7a58 +#define TRGMII_TD2_CTRL 0x7a60 +#define TRGMII_TD3_CTRL 0x7a68 +#define TRGMII_TXCTL_CTRL 0x7a70 +#define TRGMII_TCK_CTRL 0x7a78 +#define TRGMII_TD_CTRL(n) (0x7a50 + (n) * 8) +#define NUM_TRGMII_CTRL 6 +#define TX_DMPEDRV BIT(31) +#define TX_DM_SR BIT(15) +#define TX_DMERODT BIT(14) +#define TX_DMOECTL BIT(13) +#define TX_TAP_S 8 +#define TX_TAP_M 0xf00 +#define TX_TRAIN_WD_S 0 +#define TX_TRAIN_WD_M 0xff + +#define TRGMII_TD0_ODT 0x7a54 +#define TRGMII_TD1_ODT 0x7a5c +#define TRGMII_TD2_ODT 0x7a64 +#define TRGMII_TD3_ODT 0x7a6c +#define TRGMII_TXCTL_ODT 0x7574 +#define TRGMII_TCK_ODT 0x757c +#define TRGMII_TD_ODT(n) (0x7a54 + (n) * 8) +#define NUM_TRGMII_ODT 6 +#define TX_DM_DRVN_PRE_S 30 +#define TX_DM_DRVN_PRE_M 0xc0000000 +#define TX_DM_DRVP_PRE_S 28 +#define TX_DM_DRVP_PRE_M 0x30000000 +#define TX_DM_TDSEL_S 24 +#define TX_DM_TDSEL_M 0xf000000 +#define TX_ODTEN BIT(23) +#define TX_DME_PRE BIT(20) +#define TX_DM_DRVNT0 BIT(19) +#define TX_DM_DRVPT0 BIT(18) +#define TX_DM_DRVNTE BIT(17) +#define TX_DM_DRVPTE BIT(16) +#define TX_DM_ODTN_S 12 +#define TX_DM_ODTN_M 0x7000 +#define TX_DM_ODTP_S 8 +#define TX_DM_ODTP_M 0x700 +#define TX_DM_DRVN_S 4 +#define TX_DM_DRVN_M 0xf0 +#define TX_DM_DRVP_S 0 +#define TX_DM_DRVP_M 0x0f + +#define P5RGMIIRXCR 0x7b00 +#define CSR_RGMII_RCTL_CFG_S 24 +#define CSR_RGMII_RCTL_CFG_M 0x7000000 +#define CSR_RGMII_RXD_CFG_S 16 +#define CSR_RGMII_RXD_CFG_M 0x70000 +#define CSR_RGMII_EDGE_ALIGN BIT(8) +#define CSR_RGMII_RXC_90DEG_CFG_S 4 +#define CSR_RGMII_RXC_90DEG_CFG_M 0xf0 +#define CSR_RGMII_RXC_0DEG_CFG_S 0 +#define CSR_RGMII_RXC_0DEG_CFG_M 0x0f + +#define P5RGMIITXCR 0x7b04 +#define CSR_RGMII_TXEN_CFG_S 16 +#define CSR_RGMII_TXEN_CFG_M 0x70000 +#define CSR_RGMII_TXD_CFG_S 8 +#define CSR_RGMII_TXD_CFG_M 0x700 +#define CSR_RGMII_TXC_CFG_S 0 +#define CSR_RGMII_TXC_CFG_M 0x1f + +#define CHIP_REV 0x7ffc +#define CHIP_NAME_S 16 +#define CHIP_NAME_M 0xffff0000 +#define CHIP_REV_S 0 +#define CHIP_REV_M 0x0f + +/* MMD registers */ +#define CORE_PLL_GROUP2 0x401 +#define RG_SYSPLL_EN_NORMAL BIT(15) +#define RG_SYSPLL_VODEN BIT(14) +#define RG_SYSPLL_POSDIV_S 5 +#define RG_SYSPLL_POSDIV_M 0x60 + +#define CORE_PLL_GROUP4 0x403 +#define RG_SYSPLL_DDSFBK_EN BIT(12) +#define RG_SYSPLL_BIAS_EN BIT(11) +#define RG_SYSPLL_BIAS_LPF_EN BIT(10) + +#define CORE_PLL_GROUP5 0x404 +#define RG_LCDDS_PCW_NCPO1_S 0 +#define RG_LCDDS_PCW_NCPO1_M 0xffff + +#define CORE_PLL_GROUP6 0x405 +#define RG_LCDDS_PCW_NCPO0_S 0 +#define RG_LCDDS_PCW_NCPO0_M 0xffff + +#define CORE_PLL_GROUP7 0x406 +#define RG_LCDDS_PWDB BIT(15) +#define RG_LCDDS_ISO_EN BIT(13) +#define RG_LCCDS_C_S 4 +#define RG_LCCDS_C_M 0x70 +#define RG_LCDDS_PCW_NCPO_CHG BIT(3) + +#define CORE_PLL_GROUP10 0x409 +#define RG_LCDDS_SSC_DELTA_S 0 +#define RG_LCDDS_SSC_DELTA_M 0xfff + +#define CORE_PLL_GROUP11 0x40a +#define RG_LCDDS_SSC_DELTA1_S 0 +#define RG_LCDDS_SSC_DELTA1_M 0xfff + +#define CORE_GSWPLL_GCR_1 0x040d +#define GSWPLL_PREDIV_S 14 +#define GSWPLL_PREDIV_M 0xc000 +#define GSWPLL_POSTDIV_200M_S 12 +#define GSWPLL_POSTDIV_200M_M 0x3000 +#define GSWPLL_EN_PRE BIT(11) +#define GSWPLL_FBKSEL BIT(10) +#define GSWPLL_BP BIT(9) +#define GSWPLL_BR BIT(8) +#define GSWPLL_FBKDIV_200M_S 0 +#define GSWPLL_FBKDIV_200M_M 0xff + +#define CORE_GSWPLL_GCR_2 0x040e +#define GSWPLL_POSTDIV_500M_S 8 +#define GSWPLL_POSTDIV_500M_M 0x300 +#define GSWPLL_FBKDIV_500M_S 0 +#define GSWPLL_FBKDIV_500M_M 0xff + +#define TRGMII_GSW_CLK_CG 0x0410 +#define TRGMIICK_EN BIT(1) +#define GSWCK_EN BIT(0) + +static int mt7530_mii_read(struct gsw_mt753x *gsw, int phy, int reg) +{ + if (phy < MT753X_NUM_PHYS) + phy = (gsw->phy_base + phy) & MT753X_SMI_ADDR_MASK; + + return mdiobus_read(gsw->host_bus, phy, reg); +} + +static void mt7530_mii_write(struct gsw_mt753x *gsw, int phy, int reg, u16 val) +{ + if (phy < MT753X_NUM_PHYS) + phy = (gsw->phy_base + phy) & MT753X_SMI_ADDR_MASK; + + mdiobus_write(gsw->host_bus, phy, reg, val); +} + +static int mt7530_mmd_read(struct gsw_mt753x *gsw, int addr, int devad, u16 reg) +{ + u16 val; + + if (addr < MT753X_NUM_PHYS) + addr = (gsw->phy_base + addr) & MT753X_SMI_ADDR_MASK; + + mutex_lock(&gsw->host_bus->mdio_lock); + + gsw->host_bus->write(gsw->host_bus, addr, MII_MMD_ACC_CTL_REG, + (MMD_ADDR << MMD_CMD_S) | + ((devad << MMD_DEVAD_S) & MMD_DEVAD_M)); + + gsw->host_bus->write(gsw->host_bus, addr, MII_MMD_ADDR_DATA_REG, reg); + + gsw->host_bus->write(gsw->host_bus, addr, MII_MMD_ACC_CTL_REG, + (MMD_DATA << MMD_CMD_S) | + ((devad << MMD_DEVAD_S) & MMD_DEVAD_M)); + + val = gsw->host_bus->read(gsw->host_bus, addr, MII_MMD_ADDR_DATA_REG); + + mutex_unlock(&gsw->host_bus->mdio_lock); + + return val; +} + +static void mt7530_mmd_write(struct gsw_mt753x *gsw, int addr, int devad, + u16 reg, u16 val) +{ + if (addr < MT753X_NUM_PHYS) + addr = (gsw->phy_base + addr) & MT753X_SMI_ADDR_MASK; + + mutex_lock(&gsw->host_bus->mdio_lock); + + gsw->host_bus->write(gsw->host_bus, addr, MII_MMD_ACC_CTL_REG, + (MMD_ADDR << MMD_CMD_S) | + ((devad << MMD_DEVAD_S) & MMD_DEVAD_M)); + + gsw->host_bus->write(gsw->host_bus, addr, MII_MMD_ADDR_DATA_REG, reg); + + gsw->host_bus->write(gsw->host_bus, addr, MII_MMD_ACC_CTL_REG, + (MMD_DATA << MMD_CMD_S) | + ((devad << MMD_DEVAD_S) & MMD_DEVAD_M)); + + gsw->host_bus->write(gsw->host_bus, addr, MII_MMD_ADDR_DATA_REG, val); + + mutex_unlock(&gsw->host_bus->mdio_lock); +} + +static void mt7530_core_reg_write(struct gsw_mt753x *gsw, u32 reg, u32 val) +{ + gsw->mmd_write(gsw, 0, 0x1f, reg, val); +} + +static void mt7530_trgmii_setting(struct gsw_mt753x *gsw) +{ + u16 i; + + mt7530_core_reg_write(gsw, CORE_PLL_GROUP5, 0x0780); + mdelay(1); + mt7530_core_reg_write(gsw, CORE_PLL_GROUP6, 0); + mt7530_core_reg_write(gsw, CORE_PLL_GROUP10, 0x87); + mdelay(1); + mt7530_core_reg_write(gsw, CORE_PLL_GROUP11, 0x87); + + /* PLL BIAS enable */ + mt7530_core_reg_write(gsw, CORE_PLL_GROUP4, + RG_SYSPLL_DDSFBK_EN | RG_SYSPLL_BIAS_EN); + mdelay(1); + + /* PLL LPF enable */ + mt7530_core_reg_write(gsw, CORE_PLL_GROUP4, + RG_SYSPLL_DDSFBK_EN | + RG_SYSPLL_BIAS_EN | RG_SYSPLL_BIAS_LPF_EN); + + /* sys PLL enable */ + mt7530_core_reg_write(gsw, CORE_PLL_GROUP2, + RG_SYSPLL_EN_NORMAL | RG_SYSPLL_VODEN | + (1 << RG_SYSPLL_POSDIV_S)); + + /* LCDDDS PWDS */ + mt7530_core_reg_write(gsw, CORE_PLL_GROUP7, + (3 << RG_LCCDS_C_S) | + RG_LCDDS_PWDB | RG_LCDDS_ISO_EN); + mdelay(1); + + /* Enable MT7530 TRGMII clock */ + mt7530_core_reg_write(gsw, TRGMII_GSW_CLK_CG, GSWCK_EN | TRGMIICK_EN); + + /* lower Tx Driving */ + for (i = 0 ; i < NUM_TRGMII_ODT; i++) + mt753x_reg_write(gsw, TRGMII_TD_ODT(i), + (4 << TX_DM_DRVP_S) | (4 << TX_DM_DRVN_S)); +} + +static void mt7530_rgmii_setting(struct gsw_mt753x *gsw) +{ + u32 val; + + mt7530_core_reg_write(gsw, CORE_PLL_GROUP5, 0x0c80); + mdelay(1); + mt7530_core_reg_write(gsw, CORE_PLL_GROUP6, 0); + mt7530_core_reg_write(gsw, CORE_PLL_GROUP10, 0x87); + mdelay(1); + mt7530_core_reg_write(gsw, CORE_PLL_GROUP11, 0x87); + + val = mt753x_reg_read(gsw, TRGMII_TXCTRL); + val &= ~TXC_INV; + mt753x_reg_write(gsw, TRGMII_TXCTRL, val); + + mt753x_reg_write(gsw, TRGMII_TCK_CTRL, + (8 << TX_TAP_S) | (0x55 << TX_TRAIN_WD_S)); +} + +static int mt7530_mac_port_setup(struct gsw_mt753x *gsw) +{ + u32 hwstrap, p6ecr = 0, p5mcr, p6mcr, phyad; + + hwstrap = mt753x_reg_read(gsw, MHWSTRAP); + hwstrap &= ~(P6_INTF_DIS | P5_INTF_MODE_RGMII | P5_INTF_DIS_S); + hwstrap |= P5_INTF_SEL_GMAC5; + if (!gsw->port5_cfg.enabled) { + p5mcr = FORCE_MODE; + hwstrap |= P5_INTF_DIS_S; + } else { + p5mcr = (IPG_96BIT_WITH_SHORT_IPG << IPG_CFG_S) | + MAC_MODE | MAC_TX_EN | MAC_RX_EN | + BKOFF_EN | BACKPR_EN; + + if (gsw->port5_cfg.force_link) { + p5mcr |= FORCE_MODE | FORCE_LINK | FORCE_RX_FC | + FORCE_TX_FC; + p5mcr |= gsw->port5_cfg.speed << FORCE_SPD_S; + + if (gsw->port5_cfg.duplex) + p5mcr |= FORCE_DPX; + } + + switch (gsw->port5_cfg.phy_mode) { + case PHY_INTERFACE_MODE_MII: + case PHY_INTERFACE_MODE_GMII: + break; + case PHY_INTERFACE_MODE_RGMII: + hwstrap |= P5_INTF_MODE_RGMII; + break; + default: + dev_info(gsw->dev, "%s is not supported by port5\n", + phy_modes(gsw->port5_cfg.phy_mode)); + p5mcr = FORCE_MODE; + hwstrap |= P5_INTF_DIS_S; + } + + /* Port5 to PHY direct mode */ + if (of_property_read_u32(gsw->port5_cfg.np, "phy-address", + &phyad)) + goto parse_p6; + + if (phyad != 0 && phyad != 4) { + dev_info(gsw->dev, + "Only PHY 0/4 can be connected to Port 5\n"); + goto parse_p6; + } + + hwstrap &= ~P5_INTF_SEL_GMAC5; + if (phyad == 0) + hwstrap |= P5_PHY0_SEL; + else + hwstrap &= ~P5_PHY0_SEL; + } + +parse_p6: + if (!gsw->port6_cfg.enabled) { + p6mcr = FORCE_MODE; + hwstrap |= P6_INTF_DIS; + } else { + p6mcr = (IPG_96BIT_WITH_SHORT_IPG << IPG_CFG_S) | + MAC_MODE | MAC_TX_EN | MAC_RX_EN | + BKOFF_EN | BACKPR_EN; + + if (gsw->port6_cfg.force_link) { + p6mcr |= FORCE_MODE | FORCE_LINK | FORCE_RX_FC | + FORCE_TX_FC; + p6mcr |= gsw->port6_cfg.speed << FORCE_SPD_S; + + if (gsw->port6_cfg.duplex) + p6mcr |= FORCE_DPX; + } + + switch (gsw->port6_cfg.phy_mode) { + case PHY_INTERFACE_MODE_RGMII: + p6ecr = BIT(1); + break; + case PHY_INTERFACE_MODE_TRGMII: + /* set MT7530 central align */ + p6ecr = BIT(0); + break; + default: + dev_info(gsw->dev, "%s is not supported by port6\n", + phy_modes(gsw->port6_cfg.phy_mode)); + p6mcr = FORCE_MODE; + hwstrap |= P6_INTF_DIS; + } + } + + mt753x_reg_write(gsw, MHWSTRAP, hwstrap); + mt753x_reg_write(gsw, P6ECR, p6ecr); + + mt753x_reg_write(gsw, PMCR(5), p5mcr); + mt753x_reg_write(gsw, PMCR(6), p6mcr); + + return 0; +} + +static void mt7530_core_pll_setup(struct gsw_mt753x *gsw) +{ + u32 hwstrap; + + hwstrap = mt753x_reg_read(gsw, HWSTRAP); + + switch ((hwstrap & XTAL_FSEL_M) >> XTAL_FSEL_S) { + case XTAL_40MHZ: + /* Disable MT7530 core clock */ + mt7530_core_reg_write(gsw, TRGMII_GSW_CLK_CG, 0); + + /* disable MT7530 PLL */ + mt7530_core_reg_write(gsw, CORE_GSWPLL_GCR_1, + (2 << GSWPLL_POSTDIV_200M_S) | + (32 << GSWPLL_FBKDIV_200M_S)); + + /* For MT7530 core clock = 500Mhz */ + mt7530_core_reg_write(gsw, CORE_GSWPLL_GCR_2, + (1 << GSWPLL_POSTDIV_500M_S) | + (25 << GSWPLL_FBKDIV_500M_S)); + + /* Enable MT7530 PLL */ + mt7530_core_reg_write(gsw, CORE_GSWPLL_GCR_1, + (2 << GSWPLL_POSTDIV_200M_S) | + (32 << GSWPLL_FBKDIV_200M_S) | + GSWPLL_EN_PRE); + + usleep_range(20, 40); + + /* Enable MT7530 core clock */ + mt7530_core_reg_write(gsw, TRGMII_GSW_CLK_CG, GSWCK_EN); + break; + default: + /* TODO: PLL settings for 20/25MHz */ + break; + } + + hwstrap = mt753x_reg_read(gsw, HWSTRAP); + hwstrap |= CHG_TRAP; + if (gsw->direct_phy_access) + hwstrap &= ~C_MDIO_BPS_S; + else + hwstrap |= C_MDIO_BPS_S; + + mt753x_reg_write(gsw, MHWSTRAP, hwstrap); + + if (gsw->port6_cfg.enabled && + gsw->port6_cfg.phy_mode == PHY_INTERFACE_MODE_TRGMII) { + mt7530_trgmii_setting(gsw); + } else { + /* RGMII */ + mt7530_rgmii_setting(gsw); + } + + /* delay setting for 10/1000M */ + mt753x_reg_write(gsw, P5RGMIIRXCR, + CSR_RGMII_EDGE_ALIGN | + (2 << CSR_RGMII_RXC_0DEG_CFG_S)); + mt753x_reg_write(gsw, P5RGMIITXCR, 0x14 << CSR_RGMII_TXC_CFG_S); +} + +static int mt7530_sw_detect(struct gsw_mt753x *gsw, struct chip_rev *crev) +{ + u32 rev; + + rev = mt753x_reg_read(gsw, CHIP_REV); + + if (((rev & CHIP_NAME_M) >> CHIP_NAME_S) == MT7530) { + if (crev) { + crev->rev = rev & CHIP_REV_M; + crev->name = "MT7530"; + } + + return 0; + } + + return -ENODEV; +} + +static void mt7530_phy_setting(struct gsw_mt753x *gsw) +{ + int i; + u32 val; + + for (i = 0; i < MT753X_NUM_PHYS; i++) { + /* Disable EEE */ + gsw->mmd_write(gsw, i, PHY_DEV07, PHY_DEV07_REG_03C, 0); + + /* Enable HW auto downshift */ + gsw->mii_write(gsw, i, 0x1f, 0x1); + val = gsw->mii_read(gsw, i, PHY_EXT_REG_14); + val |= PHY_EN_DOWN_SHFIT; + gsw->mii_write(gsw, i, PHY_EXT_REG_14, val); + + /* Increase SlvDPSready time */ + gsw->mii_write(gsw, i, 0x1f, 0x52b5); + gsw->mii_write(gsw, i, PHY_TR_REG_10, 0xafae); + gsw->mii_write(gsw, i, PHY_TR_REG_12, 0x2f); + gsw->mii_write(gsw, i, PHY_TR_REG_10, 0x8fae); + + /* Increase post_update_timer */ + gsw->mii_write(gsw, i, 0x1f, 0x3); + gsw->mii_write(gsw, i, PHY_LPI_REG_11, 0x4b); + gsw->mii_write(gsw, i, 0x1f, 0); + + /* Adjust 100_mse_threshold */ + gsw->mmd_write(gsw, i, PHY_DEV1E, PHY_DEV1E_REG_123, 0xffff); + + /* Disable mcc */ + gsw->mmd_write(gsw, i, PHY_DEV1E, PHY_DEV1E_REG_A6, 0x300); + } +} + +static inline bool get_phy_access_mode(const struct device_node *np) +{ + return of_property_read_bool(np, "mt7530,direct-phy-access"); +} + +static int mt7530_sw_init(struct gsw_mt753x *gsw) +{ + int i; + u32 val; + + gsw->direct_phy_access = get_phy_access_mode(gsw->dev->of_node); + + /* Force MT7530 to use (in)direct PHY access */ + val = mt753x_reg_read(gsw, HWSTRAP); + val |= CHG_TRAP; + if (gsw->direct_phy_access) + val &= ~C_MDIO_BPS_S; + else + val |= C_MDIO_BPS_S; + mt753x_reg_write(gsw, MHWSTRAP, val); + + /* Read PHY address base from HWSTRAP */ + gsw->phy_base = (((val & SMI_ADDR_M) >> SMI_ADDR_S) << 3) + 8; + gsw->phy_base &= MT753X_SMI_ADDR_MASK; + + if (gsw->direct_phy_access) { + gsw->mii_read = mt7530_mii_read; + gsw->mii_write = mt7530_mii_write; + gsw->mmd_read = mt7530_mmd_read; + gsw->mmd_write = mt7530_mmd_write; + } else { + gsw->mii_read = mt753x_mii_read; + gsw->mii_write = mt753x_mii_write; + gsw->mmd_read = mt753x_mmd_ind_read; + gsw->mmd_write = mt753x_mmd_ind_write; + } + + for (i = 0; i < MT753X_NUM_PHYS; i++) { + val = gsw->mii_read(gsw, i, MII_BMCR); + val |= BMCR_PDOWN; + gsw->mii_write(gsw, i, MII_BMCR, val); + } + + /* Force MAC link down before reset */ + mt753x_reg_write(gsw, PMCR(5), FORCE_MODE); + mt753x_reg_write(gsw, PMCR(6), FORCE_MODE); + + /* Switch soft reset */ + /* BUG: sw reset causes gsw int flooding */ + mt753x_reg_write(gsw, SYS_CTRL, SW_PHY_RST | SW_SYS_RST | SW_REG_RST); + usleep_range(10, 20); + + /* global mac control settings configuration */ + mt753x_reg_write(gsw, GMACCR, + LATE_COL_DROP | (15 << MTCC_LMT_S) | + (2 << MAX_RX_JUMBO_S) | RX_PKT_LEN_MAX_JUMBO); + + mt7530_core_pll_setup(gsw); + mt7530_mac_port_setup(gsw); + + return 0; +} + +static int mt7530_sw_post_init(struct gsw_mt753x *gsw) +{ + int i; + u32 val; + + mt7530_phy_setting(gsw); + + for (i = 0; i < MT753X_NUM_PHYS; i++) { + val = gsw->mii_read(gsw, i, MII_BMCR); + val &= ~BMCR_PDOWN; + gsw->mii_write(gsw, i, MII_BMCR, val); + } + + return 0; +} + +struct mt753x_sw_id mt7530_id = { + .model = MT7530, + .detect = mt7530_sw_detect, + .init = mt7530_sw_init, + .post_init = mt7530_sw_post_init +}; diff --git a/target/linux/mediatek/files-5.4/drivers/net/phy/mtk/mt753x/mt7530.h b/target/linux/mediatek/files-5.4/drivers/net/phy/mtk/mt753x/mt7530.h new file mode 100644 index 0000000000..ef2d68417a --- /dev/null +++ b/target/linux/mediatek/files-5.4/drivers/net/phy/mtk/mt753x/mt7530.h @@ -0,0 +1,13 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Copyright (c) 2018 MediaTek Inc. + */ + +#ifndef _MT7530_H_ +#define _MT7530_H_ + +#include "mt753x.h" + +extern struct mt753x_sw_id mt7530_id; + +#endif /* _MT7530_H_ */ diff --git a/target/linux/mediatek/files-5.4/drivers/net/phy/mtk/mt753x/mt7531.c b/target/linux/mediatek/files-5.4/drivers/net/phy/mtk/mt753x/mt7531.c new file mode 100644 index 0000000000..5b9f359168 --- /dev/null +++ b/target/linux/mediatek/files-5.4/drivers/net/phy/mtk/mt753x/mt7531.c @@ -0,0 +1,918 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (c) 2018 MediaTek Inc. + * Author: Zhanguo Ju <zhanguo.ju@mediatek.com> + */ + +#include <linux/kernel.h> +#include <linux/delay.h> +#include <linux/hrtimer.h> + +#include "mt753x.h" +#include "mt753x_regs.h" + +/* MT7531 registers */ +#define SGMII_REG_BASE 0x5000 +#define SGMII_REG_PORT_BASE 0x1000 +#define SGMII_REG(p, r) (SGMII_REG_BASE + \ + (p) * SGMII_REG_PORT_BASE + (r)) +#define PCS_CONTROL_1(p) SGMII_REG(p, 0x00) +#define SGMII_MODE(p) SGMII_REG(p, 0x20) +#define QPHY_PWR_STATE_CTRL(p) SGMII_REG(p, 0xe8) +#define PHYA_CTRL_SIGNAL3(p) SGMII_REG(p, 0x128) + +/* Fields of PCS_CONTROL_1 */ +#define SGMII_LINK_STATUS BIT(18) +#define SGMII_AN_ENABLE BIT(12) +#define SGMII_AN_RESTART BIT(9) + +/* Fields of SGMII_MODE */ +#define SGMII_REMOTE_FAULT_DIS BIT(8) +#define SGMII_IF_MODE_FORCE_DUPLEX BIT(4) +#define SGMII_IF_MODE_FORCE_SPEED_S 0x2 +#define SGMII_IF_MODE_FORCE_SPEED_M 0x0c +#define SGMII_IF_MODE_ADVERT_AN BIT(1) + +/* Values of SGMII_IF_MODE_FORCE_SPEED */ +#define SGMII_IF_MODE_FORCE_SPEED_10 0 +#define SGMII_IF_MODE_FORCE_SPEED_100 1 +#define SGMII_IF_MODE_FORCE_SPEED_1000 2 + +/* Fields of QPHY_PWR_STATE_CTRL */ +#define PHYA_PWD BIT(4) + +/* Fields of PHYA_CTRL_SIGNAL3 */ +#define RG_TPHY_SPEED_S 2 +#define RG_TPHY_SPEED_M 0x0c + +/* Values of RG_TPHY_SPEED */ +#define RG_TPHY_SPEED_1000 0 +#define RG_TPHY_SPEED_2500 1 + +/* Unique fields of (M)HWSTRAP for MT7531 */ +#define XTAL_FSEL_S 7 +#define XTAL_FSEL_M BIT(7) +#define PHY_EN BIT(6) +#define CHG_STRAP BIT(8) + +/* Efuse Register Define */ +#define GBE_EFUSE 0x7bc8 +#define GBE_SEL_EFUSE_EN BIT(0) + +/* PHY ENABLE Register bitmap define */ +#define PHY_DEV1F 0x1f +#define PHY_DEV1F_REG_44 0x44 +#define PHY_DEV1F_REG_104 0x104 +#define PHY_DEV1F_REG_10A 0x10a +#define PHY_DEV1F_REG_10B 0x10b +#define PHY_DEV1F_REG_10C 0x10c +#define PHY_DEV1F_REG_10D 0x10d +#define PHY_DEV1F_REG_268 0x268 +#define PHY_DEV1F_REG_269 0x269 +#define PHY_DEV1F_REG_403 0x403 + +/* Fields of PHY_DEV1F_REG_403 */ +#define GBE_EFUSE_SETTING BIT(3) +#define PHY_EN_BYPASS_MODE BIT(4) +#define POWER_ON_OFF BIT(5) +#define PHY_PLL_M GENMASK(9, 8) +#define PHY_PLL_SEL(x) (((x) << 8) & GENMASK(9, 8)) + +/* PHY EEE Register bitmap of define */ +#define PHY_DEV07 0x07 +#define PHY_DEV07_REG_03C 0x3c + +/* PHY Extend Register 0x14 bitmap of define */ +#define PHY_EXT_REG_14 0x14 + +/* Fields of PHY_EXT_REG_14 */ +#define PHY_EN_DOWN_SHFIT BIT(4) + +/* PHY Extend Register 0x17 bitmap of define */ +#define PHY_EXT_REG_17 0x17 + +/* Fields of PHY_EXT_REG_17 */ +#define PHY_LINKDOWN_POWER_SAVING_EN BIT(4) + +/* PHY Token Ring Register 0x10 bitmap of define */ +#define PHY_TR_REG_10 0x10 + +/* PHY Token Ring Register 0x12 bitmap of define */ +#define PHY_TR_REG_12 0x12 + +/* PHY DEV 0x1e Register bitmap of define */ +#define PHY_DEV1E 0x1e +#define PHY_DEV1E_REG_13 0x13 +#define PHY_DEV1E_REG_14 0x14 +#define PHY_DEV1E_REG_41 0x41 +#define PHY_DEV1E_REG_A6 0xa6 +#define PHY_DEV1E_REG_0C6 0x0c6 +#define PHY_DEV1E_REG_0FE 0x0fe +#define PHY_DEV1E_REG_123 0x123 +#define PHY_DEV1E_REG_189 0x189 + +/* Fields of PHY_DEV1E_REG_0C6 */ +#define PHY_POWER_SAVING_S 8 +#define PHY_POWER_SAVING_M 0x300 +#define PHY_POWER_SAVING_TX 0x0 + +/* Fields of PHY_DEV1E_REG_189 */ +#define DESCRAMBLER_CLEAR_EN 0x1 + +/* Values of XTAL_FSEL_S */ +#define XTAL_40MHZ 0 +#define XTAL_25MHZ 1 + +#define PLLGP_EN 0x7820 +#define EN_COREPLL BIT(2) +#define SW_CLKSW BIT(1) +#define SW_PLLGP BIT(0) + +#define PLLGP_CR0 0x78a8 +#define RG_COREPLL_EN BIT(22) +#define RG_COREPLL_POSDIV_S 23 +#define RG_COREPLL_POSDIV_M 0x3800000 +#define RG_COREPLL_SDM_PCW_S 1 +#define RG_COREPLL_SDM_PCW_M 0x3ffffe +#define RG_COREPLL_SDM_PCW_CHG BIT(0) + +/* TOP Signals Status Register */ +#define TOP_SIG_SR 0x780c +#define PAD_DUAL_SGMII_EN BIT(1) + +/* RGMII and SGMII PLL clock */ +#define ANA_PLLGP_CR2 0x78b0 +#define ANA_PLLGP_CR5 0x78bc + +/* GPIO mode define */ +#define GPIO_MODE_REGS(x) (0x7c0c + (((x) / 8) * 4)) +#define GPIO_MODE_S 4 + +/* GPIO GROUP IOLB SMT0 Control */ +#define SMT0_IOLB 0x7f04 +#define SMT_IOLB_5_SMI_MDC_EN BIT(5) + +/* Unique fields of PMCR for MT7531 */ +#define FORCE_MODE_EEE1G BIT(25) +#define FORCE_MODE_EEE100 BIT(26) +#define FORCE_MODE_TX_FC BIT(27) +#define FORCE_MODE_RX_FC BIT(28) +#define FORCE_MODE_DPX BIT(29) +#define FORCE_MODE_SPD BIT(30) +#define FORCE_MODE_LNK BIT(31) +#define FORCE_MODE BIT(15) + +#define CHIP_REV 0x781C +#define CHIP_NAME_S 16 +#define CHIP_NAME_M 0xffff0000 +#define CHIP_REV_S 0 +#define CHIP_REV_M 0x0f +#define CHIP_REV_E1 0x0 + +#define CLKGEN_CTRL 0x7500 +#define CLK_SKEW_OUT_S 8 +#define CLK_SKEW_OUT_M 0x300 +#define CLK_SKEW_IN_S 6 +#define CLK_SKEW_IN_M 0xc0 +#define RXCLK_NO_DELAY BIT(5) +#define TXCLK_NO_REVERSE BIT(4) +#define GP_MODE_S 1 +#define GP_MODE_M 0x06 +#define GP_CLK_EN BIT(0) + +/* Values of GP_MODE */ +#define GP_MODE_RGMII 0 +#define GP_MODE_MII 1 +#define GP_MODE_REV_MII 2 + +/* Values of CLK_SKEW_IN */ +#define CLK_SKEW_IN_NO_CHANGE 0 +#define CLK_SKEW_IN_DELAY_100PPS 1 +#define CLK_SKEW_IN_DELAY_200PPS 2 +#define CLK_SKEW_IN_REVERSE 3 + +/* Values of CLK_SKEW_OUT */ +#define CLK_SKEW_OUT_NO_CHANGE 0 +#define CLK_SKEW_OUT_DELAY_100PPS 1 +#define CLK_SKEW_OUT_DELAY_200PPS 2 +#define CLK_SKEW_OUT_REVERSE 3 + +/* Proprietory Control Register of Internal Phy device 0x1e */ +#define RXADC_CONTROL_3 0xc2 +#define RXADC_LDO_CONTROL_2 0xd3 + +/* Proprietory Control Register of Internal Phy device 0x1f */ +#define TXVLD_DA_271 0x271 +#define TXVLD_DA_272 0x272 +#define TXVLD_DA_273 0x273 + +/* DSP Channel and NOD_ADDR*/ +#define DSP_CH 0x2 +#define DSP_NOD_ADDR 0xD + +/* gpio pinmux pins and functions define */ +static int gpio_int_pins[] = {0}; +static int gpio_int_funcs[] = {1}; +static int gpio_mdc_pins[] = {11, 20}; +static int gpio_mdc_funcs[] = {2, 2}; +static int gpio_mdio_pins[] = {12, 21}; +static int gpio_mdio_funcs[] = {2, 2}; + +static int mt7531_set_port_sgmii_force_mode(struct gsw_mt753x *gsw, u32 port, + struct mt753x_port_cfg *port_cfg) +{ + u32 speed, port_base, val; + ktime_t timeout; + u32 timeout_us; + + if (port < 5 || port >= MT753X_NUM_PORTS) { + dev_info(gsw->dev, "port %d is not a SGMII port\n", port); + return -EINVAL; + } + + port_base = port - 5; + + switch (port_cfg->speed) { + case MAC_SPD_1000: + speed = RG_TPHY_SPEED_1000; + break; + case MAC_SPD_2500: + speed = RG_TPHY_SPEED_2500; + break; + default: + dev_info(gsw->dev, "invalid SGMII speed idx %d for port %d\n", + port_cfg->speed, port); + + speed = RG_TPHY_SPEED_1000; + } + + /* Step 1: Speed select register setting */ + val = mt753x_reg_read(gsw, PHYA_CTRL_SIGNAL3(port_base)); + val &= ~RG_TPHY_SPEED_M; + val |= speed << RG_TPHY_SPEED_S; + mt753x_reg_write(gsw, PHYA_CTRL_SIGNAL3(port_base), val); + + /* Step 2 : Disable AN */ + val = mt753x_reg_read(gsw, PCS_CONTROL_1(port_base)); + val &= ~SGMII_AN_ENABLE; + mt753x_reg_write(gsw, PCS_CONTROL_1(port_base), val); + + /* Step 3: SGMII force mode setting */ + val = mt753x_reg_read(gsw, SGMII_MODE(port_base)); + val &= ~SGMII_IF_MODE_ADVERT_AN; + val &= ~SGMII_IF_MODE_FORCE_SPEED_M; + val |= SGMII_IF_MODE_FORCE_SPEED_1000 << SGMII_IF_MODE_FORCE_SPEED_S; + val |= SGMII_IF_MODE_FORCE_DUPLEX; + /* For sgmii force mode, 0 is full duplex and 1 is half duplex */ + if (port_cfg->duplex) + val &= ~SGMII_IF_MODE_FORCE_DUPLEX; + + mt753x_reg_write(gsw, SGMII_MODE(port_base), val); + + /* Step 4: XXX: Disable Link partner's AN and set force mode */ + + /* Step 5: XXX: Special setting for PHYA ==> reserved for flexible */ + + /* Step 6 : Release PHYA power down state */ + val = mt753x_reg_read(gsw, QPHY_PWR_STATE_CTRL(port_base)); + val &= ~PHYA_PWD; + mt753x_reg_write(gsw, QPHY_PWR_STATE_CTRL(port_base), val); + + /* Step 7 : Polling SGMII_LINK_STATUS */ + timeout_us = 2000000; + timeout = ktime_add_us(ktime_get(), timeout_us); + while (1) { + val = mt753x_reg_read(gsw, PCS_CONTROL_1(port_base)); + val &= SGMII_LINK_STATUS; + + if (val) + break; + + if (ktime_compare(ktime_get(), timeout) > 0) + return -ETIMEDOUT; + } + + return 0; +} + +static int mt7531_set_port_sgmii_an_mode(struct gsw_mt753x *gsw, u32 port, + struct mt753x_port_cfg *port_cfg) +{ + u32 speed, port_base, val; + ktime_t timeout; + u32 timeout_us; + + if (port < 5 || port >= MT753X_NUM_PORTS) { + dev_info(gsw->dev, "port %d is not a SGMII port\n", port); + return -EINVAL; + } + + port_base = port - 5; + + switch (port_cfg->speed) { + case MAC_SPD_1000: + speed = RG_TPHY_SPEED_1000; + break; + case MAC_SPD_2500: + speed = RG_TPHY_SPEED_2500; + break; + default: + dev_info(gsw->dev, "invalid SGMII speed idx %d for port %d\n", + port_cfg->speed, port); + + speed = RG_TPHY_SPEED_1000; + } + + /* Step 1: Speed select register setting */ + val = mt753x_reg_read(gsw, PHYA_CTRL_SIGNAL3(port_base)); + val &= ~RG_TPHY_SPEED_M; + val |= speed << RG_TPHY_SPEED_S; + mt753x_reg_write(gsw, PHYA_CTRL_SIGNAL3(port_base), val); + + /* Step 2: Remote fault disable */ + val = mt753x_reg_read(gsw, SGMII_MODE(port)); + val |= SGMII_REMOTE_FAULT_DIS; + mt753x_reg_write(gsw, SGMII_MODE(port), val); + + /* Step 3: Setting Link partner's AN enable = 1 */ + + /* Step 4: Setting Link partner's device ability for speed/duplex */ + + /* Step 5: AN re-start */ + val = mt753x_reg_read(gsw, PCS_CONTROL_1(port)); + val |= SGMII_AN_RESTART; + mt753x_reg_write(gsw, PCS_CONTROL_1(port), val); + + /* Step 6: Special setting for PHYA ==> reserved for flexible */ + + /* Step 7 : Polling SGMII_LINK_STATUS */ + timeout_us = 2000000; + timeout = ktime_add_us(ktime_get(), timeout_us); + while (1) { + val = mt753x_reg_read(gsw, PCS_CONTROL_1(port_base)); + val &= SGMII_LINK_STATUS; + + if (val) + break; + + if (ktime_compare(ktime_get(), timeout) > 0) + return -ETIMEDOUT; + } + + return 0; +} + +static int mt7531_set_port_rgmii(struct gsw_mt753x *gsw, u32 port) +{ + u32 val; + + if (port != 5) { + dev_info(gsw->dev, "RGMII mode is not available for port %d\n", + port); + return -EINVAL; + } + + val = mt753x_reg_read(gsw, CLKGEN_CTRL); + val |= GP_CLK_EN; + val &= ~GP_MODE_M; + val |= GP_MODE_RGMII << GP_MODE_S; + val |= TXCLK_NO_REVERSE; + val |= RXCLK_NO_DELAY; + val &= ~CLK_SKEW_IN_M; + val |= CLK_SKEW_IN_NO_CHANGE << CLK_SKEW_IN_S; + val &= ~CLK_SKEW_OUT_M; + val |= CLK_SKEW_OUT_NO_CHANGE << CLK_SKEW_OUT_S; + mt753x_reg_write(gsw, CLKGEN_CTRL, val); + + return 0; +} + +static int mt7531_mac_port_setup(struct gsw_mt753x *gsw, u32 port, + struct mt753x_port_cfg *port_cfg) +{ + u32 pmcr; + u32 speed; + + if (port < 5 || port >= MT753X_NUM_PORTS) { + dev_info(gsw->dev, "port %d is not a MAC port\n", port); + return -EINVAL; + } + + if (port_cfg->enabled) { + pmcr = (IPG_96BIT_WITH_SHORT_IPG << IPG_CFG_S) | + MAC_MODE | MAC_TX_EN | MAC_RX_EN | + BKOFF_EN | BACKPR_EN; + + if (port_cfg->force_link) { + /* PMCR's speed field 0x11 is reserved, + * sw should set 0x10 + */ + speed = port_cfg->speed; + if (port_cfg->speed == MAC_SPD_2500) + speed = MAC_SPD_1000; + + pmcr |= FORCE_MODE_LNK | FORCE_LINK | + FORCE_MODE_SPD | FORCE_MODE_DPX | + FORCE_MODE_RX_FC | FORCE_MODE_TX_FC | + FORCE_RX_FC | FORCE_TX_FC | + (speed << FORCE_SPD_S); + + if (port_cfg->duplex) + pmcr |= FORCE_DPX; + } + } else { + pmcr = FORCE_MODE_LNK; + } + + switch (port_cfg->phy_mode) { + case PHY_INTERFACE_MODE_RGMII: + mt7531_set_port_rgmii(gsw, port); + break; + case PHY_INTERFACE_MODE_SGMII: + if (port_cfg->force_link) + mt7531_set_port_sgmii_force_mode(gsw, port, port_cfg); + else + mt7531_set_port_sgmii_an_mode(gsw, port, port_cfg); + break; + default: + if (port_cfg->enabled) + dev_info(gsw->dev, "%s is not supported by port %d\n", + phy_modes(port_cfg->phy_mode), port); + + pmcr = FORCE_MODE_LNK; + } + + mt753x_reg_write(gsw, PMCR(port), pmcr); + + return 0; +} + +static void mt7531_core_pll_setup(struct gsw_mt753x *gsw) +{ + u32 hwstrap; + u32 val; + + val = mt753x_reg_read(gsw, TOP_SIG_SR); + if (val & PAD_DUAL_SGMII_EN) + return; + + hwstrap = mt753x_reg_read(gsw, HWSTRAP); + + switch ((hwstrap & XTAL_FSEL_M) >> XTAL_FSEL_S) { + case XTAL_25MHZ: + /* Step 1 : Disable MT7531 COREPLL */ + val = mt753x_reg_read(gsw, PLLGP_EN); + val &= ~EN_COREPLL; + mt753x_reg_write(gsw, PLLGP_EN, val); + + /* Step 2: switch to XTAL output */ + val = mt753x_reg_read(gsw, PLLGP_EN); + val |= SW_CLKSW; + mt753x_reg_write(gsw, PLLGP_EN, val); + + val = mt753x_reg_read(gsw, PLLGP_CR0); + val &= ~RG_COREPLL_EN; + mt753x_reg_write(gsw, PLLGP_CR0, val); + + /* Step 3: disable PLLGP and enable program PLLGP */ + val = mt753x_reg_read(gsw, PLLGP_EN); + val |= SW_PLLGP; + mt753x_reg_write(gsw, PLLGP_EN, val); + + /* Step 4: program COREPLL output frequency to 500MHz */ + val = mt753x_reg_read(gsw, PLLGP_CR0); + val &= ~RG_COREPLL_POSDIV_M; + val |= 2 << RG_COREPLL_POSDIV_S; + mt753x_reg_write(gsw, PLLGP_CR0, val); + usleep_range(25, 35); + + val = mt753x_reg_read(gsw, PLLGP_CR0); + val &= ~RG_COREPLL_SDM_PCW_M; + val |= 0x140000 << RG_COREPLL_SDM_PCW_S; + mt753x_reg_write(gsw, PLLGP_CR0, val); + + /* Set feedback divide ratio update signal to high */ + val = mt753x_reg_read(gsw, PLLGP_CR0); + val |= RG_COREPLL_SDM_PCW_CHG; + mt753x_reg_write(gsw, PLLGP_CR0, val); + /* Wait for at least 16 XTAL clocks */ + usleep_range(10, 20); + + /* Step 5: set feedback divide ratio update signal to low */ + val = mt753x_reg_read(gsw, PLLGP_CR0); + val &= ~RG_COREPLL_SDM_PCW_CHG; + mt753x_reg_write(gsw, PLLGP_CR0, val); + + /* Enable 325M clock for SGMII */ + mt753x_reg_write(gsw, ANA_PLLGP_CR5, 0xad0000); + + /* Enable 250SSC clock for RGMII */ + mt753x_reg_write(gsw, ANA_PLLGP_CR2, 0x4f40000); + + /* Step 6: Enable MT7531 PLL */ + val = mt753x_reg_read(gsw, PLLGP_CR0); + val |= RG_COREPLL_EN; + mt753x_reg_write(gsw, PLLGP_CR0, val); + + val = mt753x_reg_read(gsw, PLLGP_EN); + val |= EN_COREPLL; + mt753x_reg_write(gsw, PLLGP_EN, val); + usleep_range(25, 35); + + break; + case XTAL_40MHZ: + /* Step 1 : Disable MT7531 COREPLL */ + val = mt753x_reg_read(gsw, PLLGP_EN); + val &= ~EN_COREPLL; + mt753x_reg_write(gsw, PLLGP_EN, val); + + /* Step 2: switch to XTAL output */ + val = mt753x_reg_read(gsw, PLLGP_EN); + val |= SW_CLKSW; + mt753x_reg_write(gsw, PLLGP_EN, val); + + val = mt753x_reg_read(gsw, PLLGP_CR0); + val &= ~RG_COREPLL_EN; + mt753x_reg_write(gsw, PLLGP_CR0, val); + + /* Step 3: disable PLLGP and enable program PLLGP */ + val = mt753x_reg_read(gsw, PLLGP_EN); + val |= SW_PLLGP; + mt753x_reg_write(gsw, PLLGP_EN, val); + + /* Step 4: program COREPLL output frequency to 500MHz */ + val = mt753x_reg_read(gsw, PLLGP_CR0); + val &= ~RG_COREPLL_POSDIV_M; + val |= 2 << RG_COREPLL_POSDIV_S; + mt753x_reg_write(gsw, PLLGP_CR0, val); + usleep_range(25, 35); + + val = mt753x_reg_read(gsw, PLLGP_CR0); + val &= ~RG_COREPLL_SDM_PCW_M; + val |= 0x190000 << RG_COREPLL_SDM_PCW_S; + mt753x_reg_write(gsw, PLLGP_CR0, val); + + /* Set feedback divide ratio update signal to high */ + val = mt753x_reg_read(gsw, PLLGP_CR0); + val |= RG_COREPLL_SDM_PCW_CHG; + mt753x_reg_write(gsw, PLLGP_CR0, val); + /* Wait for at least 16 XTAL clocks */ + usleep_range(10, 20); + + /* Step 5: set feedback divide ratio update signal to low */ + val = mt753x_reg_read(gsw, PLLGP_CR0); + val &= ~RG_COREPLL_SDM_PCW_CHG; + mt753x_reg_write(gsw, PLLGP_CR0, val); + + /* Enable 325M clock for SGMII */ + mt753x_reg_write(gsw, ANA_PLLGP_CR5, 0xad0000); + + /* Enable 250SSC clock for RGMII */ + mt753x_reg_write(gsw, ANA_PLLGP_CR2, 0x4f40000); + + /* Step 6: Enable MT7531 PLL */ + val = mt753x_reg_read(gsw, PLLGP_CR0); + val |= RG_COREPLL_EN; + mt753x_reg_write(gsw, PLLGP_CR0, val); + + val = mt753x_reg_read(gsw, PLLGP_EN); + val |= EN_COREPLL; + mt753x_reg_write(gsw, PLLGP_EN, val); + usleep_range(25, 35); + break; + } +} + +static int mt7531_internal_phy_calibration(struct gsw_mt753x *gsw) +{ + return 0; +} + +static int mt7531_sw_detect(struct gsw_mt753x *gsw, struct chip_rev *crev) +{ + u32 rev, topsig; + + rev = mt753x_reg_read(gsw, CHIP_REV); + + if (((rev & CHIP_NAME_M) >> CHIP_NAME_S) == MT7531) { + if (crev) { + topsig = mt753x_reg_read(gsw, TOP_SIG_SR); + + crev->rev = rev & CHIP_REV_M; + crev->name = topsig & PAD_DUAL_SGMII_EN ? + "MT7531AE" : "MT7531BE"; + } + + return 0; + } + + return -ENODEV; +} + +static void pinmux_set_mux_7531(struct gsw_mt753x *gsw, u32 pin, u32 mode) +{ + u32 val; + + val = mt753x_reg_read(gsw, GPIO_MODE_REGS(pin)); + val &= ~(0xf << (pin & 7) * GPIO_MODE_S); + val |= mode << (pin & 7) * GPIO_MODE_S; + mt753x_reg_write(gsw, GPIO_MODE_REGS(pin), val); +} + +static int mt7531_set_gpio_pinmux(struct gsw_mt753x *gsw) +{ + u32 group = 0; + struct device_node *np = gsw->dev->of_node; + + /* Set GPIO 0 interrupt mode */ + pinmux_set_mux_7531(gsw, gpio_int_pins[0], gpio_int_funcs[0]); + + of_property_read_u32(np, "mediatek,mdio_master_pinmux", &group); + + /* group = 0: do nothing, 1: 1st group (AE), 2: 2nd group (BE) */ + if (group > 0 && group <= 2) { + group--; + pinmux_set_mux_7531(gsw, gpio_mdc_pins[group], + gpio_mdc_funcs[group]); + pinmux_set_mux_7531(gsw, gpio_mdio_pins[group], + gpio_mdio_funcs[group]); + } + + return 0; +} + +static void mt7531_phy_pll_setup(struct gsw_mt753x *gsw) +{ + u32 hwstrap; + u32 val; + + hwstrap = mt753x_reg_read(gsw, HWSTRAP); + + switch ((hwstrap & XTAL_FSEL_M) >> XTAL_FSEL_S) { + case XTAL_25MHZ: + /* disable pll auto calibration */ + gsw->mmd_write(gsw, 0, PHY_DEV1F, PHY_DEV1F_REG_104, 0x608); + + /* change pll sel */ + val = gsw->mmd_read(gsw, 0, PHY_DEV1F, + PHY_DEV1F_REG_403); + val &= ~(PHY_PLL_M); + val |= PHY_PLL_SEL(3); + gsw->mmd_write(gsw, 0, PHY_DEV1F, PHY_DEV1F_REG_403, val); + + /* set divider ratio */ + gsw->mmd_write(gsw, 0, PHY_DEV1F, + PHY_DEV1F_REG_10A, 0x1009); + + /* set divider ratio */ + gsw->mmd_write(gsw, 0, PHY_DEV1F, PHY_DEV1F_REG_10B, 0x7c6); + + /* capacitance and resistance adjustment */ + gsw->mmd_write(gsw, 0, PHY_DEV1F, + PHY_DEV1F_REG_10C, 0xa8be); + + break; + case XTAL_40MHZ: + /* disable pll auto calibration */ + gsw->mmd_write(gsw, 0, PHY_DEV1F, PHY_DEV1F_REG_104, 0x608); + + /* change pll sel */ + val = gsw->mmd_read(gsw, 0, PHY_DEV1F, + PHY_DEV1F_REG_403); + val &= ~(PHY_PLL_M); + val |= PHY_PLL_SEL(3); + gsw->mmd_write(gsw, 0, PHY_DEV1F, PHY_DEV1F_REG_403, val); + + /* set divider ratio */ + gsw->mmd_write(gsw, 0, PHY_DEV1F, + PHY_DEV1F_REG_10A, 0x1018); + + /* set divider ratio */ + gsw->mmd_write(gsw, 0, PHY_DEV1F, PHY_DEV1F_REG_10B, 0xc676); + + /* capacitance and resistance adjustment */ + gsw->mmd_write(gsw, 0, PHY_DEV1F, + PHY_DEV1F_REG_10C, 0xd8be); + break; + } + + /* power down pll. additional delay is not required via mdio access */ + gsw->mmd_write(gsw, 0, PHY_DEV1F, PHY_DEV1F_REG_10D, 0x10); + + /* power up pll */ + gsw->mmd_write(gsw, 0, PHY_DEV1F, PHY_DEV1F_REG_10D, 0x14); +} + +static void mt7531_phy_setting(struct gsw_mt753x *gsw) +{ + int i; + u32 val; + + /* Adjust DAC TX Delay */ + gsw->mmd_write(gsw, 0, PHY_DEV1F, PHY_DEV1F_REG_44, 0xc0); + + for (i = 0; i < MT753X_NUM_PHYS; i++) { + /* Disable EEE */ + gsw->mmd_write(gsw, i, PHY_DEV07, PHY_DEV07_REG_03C, 0); + + /* Enable HW auto downshift */ + gsw->mii_write(gsw, i, 0x1f, 0x1); + val = gsw->mii_read(gsw, i, PHY_EXT_REG_14); + val |= PHY_EN_DOWN_SHFIT; + gsw->mii_write(gsw, i, PHY_EXT_REG_14, val); + + /* Increase SlvDPSready time */ + gsw->mii_write(gsw, i, 0x1f, 0x52b5); + gsw->mii_write(gsw, i, PHY_TR_REG_10, 0xafae); + gsw->mii_write(gsw, i, PHY_TR_REG_12, 0x2f); + gsw->mii_write(gsw, i, PHY_TR_REG_10, 0x8fae); + gsw->mii_write(gsw, i, 0x1f, 0); + + /* Adjust 100_mse_threshold */ + gsw->mmd_write(gsw, i, PHY_DEV1E, PHY_DEV1E_REG_123, 0xffff); + + /* Disable mcc */ + gsw->mmd_write(gsw, i, PHY_DEV1E, PHY_DEV1E_REG_A6, 0x300); + + /* PHY link down power saving enable */ + val = gsw->mii_read(gsw, i, PHY_EXT_REG_17); + val |= PHY_LINKDOWN_POWER_SAVING_EN; + gsw->mii_write(gsw, i, PHY_EXT_REG_17, val); + + val = gsw->mmd_read(gsw, i, PHY_DEV1E, PHY_DEV1E_REG_0C6); + val &= ~PHY_POWER_SAVING_M; + val |= PHY_POWER_SAVING_TX << PHY_POWER_SAVING_S; + gsw->mmd_write(gsw, i, PHY_DEV1E, PHY_DEV1E_REG_0C6, val); + + /* Set TX Pair delay selection */ + gsw->mmd_write(gsw, i, PHY_DEV1E, PHY_DEV1E_REG_13, 0x404); + gsw->mmd_write(gsw, i, PHY_DEV1E, PHY_DEV1E_REG_14, 0x404); + } +} + +static void mt7531_adjust_line_driving(struct gsw_mt753x *gsw, u32 port) +{ + /* For ADC timing margin window for LDO calibration */ + gsw->mmd_write(gsw, port, PHY_DEV1E, RXADC_LDO_CONTROL_2, 0x2222); + + /* Adjust AD sample timing */ + gsw->mmd_write(gsw, port, PHY_DEV1E, RXADC_CONTROL_3, 0x4444); + + /* Adjust Line driver current for different mode */ + gsw->mmd_write(gsw, port, PHY_DEV1F, TXVLD_DA_271, 0x2ca5); + + /* Adjust Line driver current for different mode */ + gsw->mmd_write(gsw, port, PHY_DEV1F, TXVLD_DA_272, 0xc6b); + + /* Adjust Line driver amplitude for 10BT */ + gsw->mmd_write(gsw, port, PHY_DEV1F, TXVLD_DA_273, 0x3000); + + /* Adjust RX Echo path filter */ + gsw->mmd_write(gsw, port, PHY_DEV1E, PHY_DEV1E_REG_0FE, 0x2); + + /* Adjust RX HVGA bias current */ + gsw->mmd_write(gsw, port, PHY_DEV1E, PHY_DEV1E_REG_41, 0x3333); + + /* Adjust TX class AB driver 1 */ + gsw->mmd_write(gsw, port, PHY_DEV1F, PHY_DEV1F_REG_268, 0x388); + + /* Adjust TX class AB driver 2 */ + gsw->mmd_write(gsw, port, PHY_DEV1F, PHY_DEV1F_REG_269, 0x4448); +} + +static void mt7531_eee_setting(struct gsw_mt753x *gsw, u32 port) +{ + u32 tr_reg_control; + u32 val; + + /* Disable generate signal to clear the scramble_lock when lpi mode */ + val = gsw->mmd_read(gsw, port, PHY_DEV1E, PHY_DEV1E_REG_189); + val &= ~DESCRAMBLER_CLEAR_EN; + gsw->mmd_write(gsw, port, PHY_DEV1E, PHY_DEV1E_REG_189, val); + + /* roll back CR*/ + gsw->mii_write(gsw, port, 0x1f, 0x52b5); + gsw->mmd_write(gsw, port, 0x1e, 0x2d1, 0); + tr_reg_control = (1 << 15) | (0 << 13) | (DSP_CH << 11) | + (DSP_NOD_ADDR << 7) | (0x8 << 1); + gsw->mii_write(gsw, port, 17, 0x1b); + gsw->mii_write(gsw, port, 18, 0); + gsw->mii_write(gsw, port, 16, tr_reg_control); + tr_reg_control = (1 << 15) | (0 << 13) | (DSP_CH << 11) | + (DSP_NOD_ADDR << 7) | (0xf << 1); + gsw->mii_write(gsw, port, 17, 0); + gsw->mii_write(gsw, port, 18, 0); + gsw->mii_write(gsw, port, 16, tr_reg_control); + + tr_reg_control = (1 << 15) | (0 << 13) | (DSP_CH << 11) | + (DSP_NOD_ADDR << 7) | (0x10 << 1); + gsw->mii_write(gsw, port, 17, 0x500); + gsw->mii_write(gsw, port, 18, 0); + gsw->mii_write(gsw, port, 16, tr_reg_control); + gsw->mii_write(gsw, port, 0x1f, 0); +} + +static int mt7531_sw_init(struct gsw_mt753x *gsw) +{ + int i; + u32 val; + + gsw->phy_base = (gsw->smi_addr + 1) & MT753X_SMI_ADDR_MASK; + + gsw->mii_read = mt753x_mii_read; + gsw->mii_write = mt753x_mii_write; + gsw->mmd_read = mt753x_mmd_read; + gsw->mmd_write = mt753x_mmd_write; + + for (i = 0; i < MT753X_NUM_PHYS; i++) { + val = gsw->mii_read(gsw, i, MII_BMCR); + val |= BMCR_ISOLATE; + gsw->mii_write(gsw, i, MII_BMCR, val); + } + + /* Force MAC link down before reset */ + mt753x_reg_write(gsw, PMCR(5), FORCE_MODE_LNK); + mt753x_reg_write(gsw, PMCR(6), FORCE_MODE_LNK); + + /* Switch soft reset */ + mt753x_reg_write(gsw, SYS_CTRL, SW_SYS_RST | SW_REG_RST); + usleep_range(10, 20); + + /* Enable MDC input Schmitt Trigger */ + val = mt753x_reg_read(gsw, SMT0_IOLB); + mt753x_reg_write(gsw, SMT0_IOLB, val | SMT_IOLB_5_SMI_MDC_EN); + + /* Set 7531 gpio pinmux */ + mt7531_set_gpio_pinmux(gsw); + + /* Global mac control settings */ + mt753x_reg_write(gsw, GMACCR, + (15 << MTCC_LMT_S) | (11 << MAX_RX_JUMBO_S) | + RX_PKT_LEN_MAX_JUMBO); + + mt7531_core_pll_setup(gsw); + mt7531_mac_port_setup(gsw, 5, &gsw->port5_cfg); + mt7531_mac_port_setup(gsw, 6, &gsw->port6_cfg); + + return 0; +} + +static int mt7531_sw_post_init(struct gsw_mt753x *gsw) +{ + int i; + u32 val; + + mt7531_phy_pll_setup(gsw); + + /* Internal PHYs are disabled by default. SW should enable them. + * Note that this may already be enabled in bootloader stage. + */ + val = gsw->mmd_read(gsw, 0, PHY_DEV1F, PHY_DEV1F_REG_403); + val |= PHY_EN_BYPASS_MODE; + val &= ~POWER_ON_OFF; + gsw->mmd_write(gsw, 0, PHY_DEV1F, PHY_DEV1F_REG_403, val); + + mt7531_phy_setting(gsw); + + for (i = 0; i < MT753X_NUM_PHYS; i++) { + val = gsw->mii_read(gsw, i, MII_BMCR); + val &= ~BMCR_ISOLATE; + gsw->mii_write(gsw, i, MII_BMCR, val); + } + + for (i = 0; i < MT753X_NUM_PHYS; i++) + mt7531_adjust_line_driving(gsw, i); + + for (i = 0; i < MT753X_NUM_PHYS; i++) + mt7531_eee_setting(gsw, i); + + val = mt753x_reg_read(gsw, CHIP_REV); + val &= CHIP_REV_M; + if (val == CHIP_REV_E1) { + mt7531_internal_phy_calibration(gsw); + } else { + val = mt753x_reg_read(gsw, GBE_EFUSE); + if (val & GBE_SEL_EFUSE_EN) { + val = gsw->mmd_read(gsw, 0, PHY_DEV1F, + PHY_DEV1F_REG_403); + val &= ~GBE_EFUSE_SETTING; + gsw->mmd_write(gsw, 0, PHY_DEV1F, PHY_DEV1F_REG_403, + val); + } else { + mt7531_internal_phy_calibration(gsw); + } + } + + return 0; +} + +struct mt753x_sw_id mt7531_id = { + .model = MT7531, + .detect = mt7531_sw_detect, + .init = mt7531_sw_init, + .post_init = mt7531_sw_post_init +}; + +MODULE_LICENSE("GPL"); +MODULE_AUTHOR("Zhanguo Ju <zhanguo.ju@mediatek.com>"); +MODULE_DESCRIPTION("Driver for MediaTek MT753x Gigabit Switch"); diff --git a/target/linux/mediatek/files-5.4/drivers/net/phy/mtk/mt753x/mt7531.h b/target/linux/mediatek/files-5.4/drivers/net/phy/mtk/mt753x/mt7531.h new file mode 100644 index 0000000000..e4ef81e94a --- /dev/null +++ b/target/linux/mediatek/files-5.4/drivers/net/phy/mtk/mt753x/mt7531.h @@ -0,0 +1,13 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Copyright (c) 2018 MediaTek Inc. + */ + +#ifndef _MT7531_H_ +#define _MT7531_H_ + +#include "mt753x.h" + +extern struct mt753x_sw_id mt7531_id; + +#endif /* _MT7531_H_ */ diff --git a/target/linux/mediatek/files-5.4/drivers/net/phy/mtk/mt753x/mt753x.h b/target/linux/mediatek/files-5.4/drivers/net/phy/mtk/mt753x/mt753x.h new file mode 100644 index 0000000000..317b31ddcc --- /dev/null +++ b/target/linux/mediatek/files-5.4/drivers/net/phy/mtk/mt753x/mt753x.h @@ -0,0 +1,213 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Copyright (c) 2018 MediaTek Inc. + * Author: Weijie Gao <weijie.gao@mediatek.com> + */ + +#ifndef _MT753X_H_ +#define _MT753X_H_ + +#include <linux/list.h> +#include <linux/mutex.h> +#include <linux/netdevice.h> +#include <linux/of_mdio.h> +#include <linux/workqueue.h> +#include <linux/gpio/consumer.h> + +#ifdef CONFIG_SWCONFIG +#include <linux/switch.h> +#endif + +#include "mt753x_vlan.h" + +#define MT753X_DFL_CPU_PORT 6 +#define MT753X_NUM_PHYS 5 + +#define MT753X_DFL_SMI_ADDR 0x1f +#define MT753X_SMI_ADDR_MASK 0x1f + +struct gsw_mt753x; + +enum mt753x_model { + MT7530 = 0x7530, + MT7531 = 0x7531 +}; + +struct mt753x_port_cfg { + struct device_node *np; + int phy_mode; + u32 enabled: 1; + u32 force_link: 1; + u32 speed: 2; + u32 duplex: 1; +}; + +struct mt753x_phy { + struct gsw_mt753x *gsw; + struct net_device netdev; + struct phy_device *phydev; +}; + +struct gsw_mt753x { + u32 id; + + struct device *dev; + struct mii_bus *host_bus; + struct mii_bus *gphy_bus; + struct mutex mii_lock; /* MII access lock */ + u32 smi_addr; + u32 phy_base; + int direct_phy_access; + + enum mt753x_model model; + const char *name; + + struct mt753x_port_cfg port5_cfg; + struct mt753x_port_cfg port6_cfg; + + int phy_status_poll; + struct mt753x_phy phys[MT753X_NUM_PHYS]; + + int phy_link_sts; + + int irq; + int reset_pin; + struct work_struct irq_worker; + +#ifdef CONFIG_SWCONFIG + struct switch_dev swdev; + u32 cpu_port; +#endif + + int global_vlan_enable; + struct mt753x_vlan_entry vlan_entries[MT753X_NUM_VLANS]; + struct mt753x_port_entry port_entries[MT753X_NUM_PORTS]; + + int (*mii_read)(struct gsw_mt753x *gsw, int phy, int reg); + void (*mii_write)(struct gsw_mt753x *gsw, int phy, int reg, u16 val); + + int (*mmd_read)(struct gsw_mt753x *gsw, int addr, int devad, u16 reg); + void (*mmd_write)(struct gsw_mt753x *gsw, int addr, int devad, u16 reg, + u16 val); + + struct list_head list; +}; + +struct chip_rev { + const char *name; + u32 rev; +}; + +struct mt753x_sw_id { + enum mt753x_model model; + int (*detect)(struct gsw_mt753x *gsw, struct chip_rev *crev); + int (*init)(struct gsw_mt753x *gsw); + int (*post_init)(struct gsw_mt753x *gsw); +}; + +extern struct list_head mt753x_devs; + +struct gsw_mt753x *mt753x_get_gsw(u32 id); +struct gsw_mt753x *mt753x_get_first_gsw(void); +void mt753x_put_gsw(void); +void mt753x_lock_gsw(void); + +u32 mt753x_reg_read(struct gsw_mt753x *gsw, u32 reg); +void mt753x_reg_write(struct gsw_mt753x *gsw, u32 reg, u32 val); + +int mt753x_mii_read(struct gsw_mt753x *gsw, int phy, int reg); +void mt753x_mii_write(struct gsw_mt753x *gsw, int phy, int reg, u16 val); + +int mt753x_mmd_read(struct gsw_mt753x *gsw, int addr, int devad, u16 reg); +void mt753x_mmd_write(struct gsw_mt753x *gsw, int addr, int devad, u16 reg, + u16 val); + +int mt753x_mmd_ind_read(struct gsw_mt753x *gsw, int addr, int devad, u16 reg); +void mt753x_mmd_ind_write(struct gsw_mt753x *gsw, int addr, int devad, u16 reg, + u16 val); + +void mt753x_irq_worker(struct work_struct *work); +void mt753x_irq_enable(struct gsw_mt753x *gsw); + +/* MDIO Indirect Access Registers */ +#define MII_MMD_ACC_CTL_REG 0x0d +#define MMD_CMD_S 14 +#define MMD_CMD_M 0xc000 +#define MMD_DEVAD_S 0 +#define MMD_DEVAD_M 0x1f + +/* MMD_CMD: MMD commands */ +#define MMD_ADDR 0 +#define MMD_DATA 1 + +#define MII_MMD_ADDR_DATA_REG 0x0e + +/* Procedure of MT753x Internal Register Access + * + * 1. Internal Register Address + * + * The MT753x has a 16-bit register address and each register is 32-bit. + * This means the lowest two bits are not used as the register address is + * 4-byte aligned. + * + * Rest of the valid bits are divided into two parts: + * Bit 15..6 is the Page address + * Bit 5..2 is the low address + * + * ------------------------------------------------------------------- + * | 15 14 13 12 11 10 9 8 7 6 | 5 4 3 2 | 1 0 | + * |----------------------------------------|---------------|--------| + * | Page Address | Address | Unused | + * ------------------------------------------------------------------- + * + * 2. MDIO access timing + * + * The MT753x uses the following MDIO timing for a single register read + * + * Phase 1: Write Page Address + * ------------------------------------------------------------------- + * | ST | OP | PHY_ADDR | TYPE | RSVD | TA | RSVD | PAGE_ADDR | + * ------------------------------------------------------------------- + * | 01 | 01 | 11111 | 1 | 1111 | xx | 00000 | REG_ADDR[15..6] | + * ------------------------------------------------------------------- + * + * Phase 2: Write low Address & Read low word + * ------------------------------------------------------------------- + * | ST | OP | PHY_ADDR | TYPE | LOW_ADDR | TA | DATA | + * ------------------------------------------------------------------- + * | 01 | 10 | 11111 | 0 | REG_ADDR[5..2] | xx | DATA[15..0] | + * ------------------------------------------------------------------- + * + * Phase 3: Read high word + * ------------------------------------------------------------------- + * | ST | OP | PHY_ADDR | TYPE | RSVD | TA | DATA | + * ------------------------------------------------------------------- + * | 01 | 10 | 11111 | 1 | 0000 | xx | DATA[31..16] | + * ------------------------------------------------------------------- + * + * The MT753x uses the following MDIO timing for a single register write + * + * Phase 1: Write Page Address (The same as read) + * + * Phase 2: Write low Address and low word + * ------------------------------------------------------------------- + * | ST | OP | PHY_ADDR | TYPE | LOW_ADDR | TA | DATA | + * ------------------------------------------------------------------- + * | 01 | 01 | 11111 | 0 | REG_ADDR[5..2] | xx | DATA[15..0] | + * ------------------------------------------------------------------- + * + * Phase 3: write high word + * ------------------------------------------------------------------- + * | ST | OP | PHY_ADDR | TYPE | RSVD | TA | DATA | + * ------------------------------------------------------------------- + * | 01 | 01 | 11111 | 1 | 0000 | xx | DATA[31..16] | + * ------------------------------------------------------------------- + * + */ + +/* Internal Register Address fields */ +#define MT753X_REG_PAGE_ADDR_S 6 +#define MT753X_REG_PAGE_ADDR_M 0xffc0 +#define MT753X_REG_ADDR_S 2 +#define MT753X_REG_ADDR_M 0x3c +#endif /* _MT753X_H_ */ diff --git a/target/linux/mediatek/files-5.4/drivers/net/phy/mtk/mt753x/mt753x_common.c b/target/linux/mediatek/files-5.4/drivers/net/phy/mtk/mt753x/mt753x_common.c new file mode 100644 index 0000000000..18f925956d --- /dev/null +++ b/target/linux/mediatek/files-5.4/drivers/net/phy/mtk/mt753x/mt753x_common.c @@ -0,0 +1,90 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (c) 2018 MediaTek Inc. + * Author: Weijie Gao <weijie.gao@mediatek.com> + */ + +#include <linux/kernel.h> +#include <linux/delay.h> + +#include "mt753x.h" +#include "mt753x_regs.h" + +void mt753x_irq_enable(struct gsw_mt753x *gsw) +{ + u32 val; + int i; + + /* Record initial PHY link status */ + for (i = 0; i < MT753X_NUM_PHYS; i++) { + val = gsw->mii_read(gsw, i, MII_BMSR); + if (val & BMSR_LSTATUS) + gsw->phy_link_sts |= BIT(i); + } + + val = BIT(MT753X_NUM_PHYS) - 1; + + mt753x_reg_write(gsw, SYS_INT_EN, val); +} + +static void display_port_link_status(struct gsw_mt753x *gsw, u32 port) +{ + u32 pmsr, speed_bits; + const char *speed; + + pmsr = mt753x_reg_read(gsw, PMSR(port)); + + speed_bits = (pmsr & MAC_SPD_STS_M) >> MAC_SPD_STS_S; + + switch (speed_bits) { + case MAC_SPD_10: + speed = "10Mbps"; + break; + case MAC_SPD_100: + speed = "100Mbps"; + break; + case MAC_SPD_1000: + speed = "1Gbps"; + break; + case MAC_SPD_2500: + speed = "2.5Gbps"; + break; + } + + if (pmsr & MAC_LNK_STS) { + dev_info(gsw->dev, "Port %d Link is Up - %s/%s\n", + port, speed, (pmsr & MAC_DPX_STS) ? "Full" : "Half"); + } else { + dev_info(gsw->dev, "Port %d Link is Down\n", port); + } +} + +void mt753x_irq_worker(struct work_struct *work) +{ + struct gsw_mt753x *gsw; + u32 sts, physts, laststs; + int i; + + gsw = container_of(work, struct gsw_mt753x, irq_worker); + + sts = mt753x_reg_read(gsw, SYS_INT_STS); + + /* Check for changed PHY link status */ + for (i = 0; i < MT753X_NUM_PHYS; i++) { + if (!(sts & PHY_LC_INT(i))) + continue; + + laststs = gsw->phy_link_sts & BIT(i); + physts = !!(gsw->mii_read(gsw, i, MII_BMSR) & BMSR_LSTATUS); + physts <<= i; + + if (physts ^ laststs) { + gsw->phy_link_sts ^= BIT(i); + display_port_link_status(gsw, i); + } + } + + mt753x_reg_write(gsw, SYS_INT_STS, sts); + + enable_irq(gsw->irq); +} diff --git a/target/linux/mediatek/files-5.4/drivers/net/phy/mtk/mt753x/mt753x_mdio.c b/target/linux/mediatek/files-5.4/drivers/net/phy/mtk/mt753x/mt753x_mdio.c new file mode 100644 index 0000000000..8a9a45c0be --- /dev/null +++ b/target/linux/mediatek/files-5.4/drivers/net/phy/mtk/mt753x/mt753x_mdio.c @@ -0,0 +1,598 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (c) 2018 MediaTek Inc. + * Author: Weijie Gao <weijie.gao@mediatek.com> + */ + +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/init.h> +#include <linux/device.h> +#include <linux/delay.h> +#include <linux/reset.h> +#include <linux/hrtimer.h> +#include <linux/mii.h> +#include <linux/of_mdio.h> +#include <linux/of_platform.h> +#include <linux/of_gpio.h> +#include <linux/of_net.h> +#include <linux/of_irq.h> +#include <linux/phy.h> + +#include "mt753x.h" +#include "mt753x_swconfig.h" +#include "mt753x_regs.h" +#include "mt753x_nl.h" +#include "mt7530.h" +#include "mt7531.h" + +static u32 mt753x_id; +struct list_head mt753x_devs; +static DEFINE_MUTEX(mt753x_devs_lock); + +static struct mt753x_sw_id *mt753x_sw_ids[] = { + &mt7530_id, + &mt7531_id, +}; + +u32 mt753x_reg_read(struct gsw_mt753x *gsw, u32 reg) +{ + u32 high, low; + + mutex_lock(&gsw->host_bus->mdio_lock); + + gsw->host_bus->write(gsw->host_bus, gsw->smi_addr, 0x1f, + (reg & MT753X_REG_PAGE_ADDR_M) >> MT753X_REG_PAGE_ADDR_S); + + low = gsw->host_bus->read(gsw->host_bus, gsw->smi_addr, + (reg & MT753X_REG_ADDR_M) >> MT753X_REG_ADDR_S); + + high = gsw->host_bus->read(gsw->host_bus, gsw->smi_addr, 0x10); + + mutex_unlock(&gsw->host_bus->mdio_lock); + + return (high << 16) | (low & 0xffff); +} + +void mt753x_reg_write(struct gsw_mt753x *gsw, u32 reg, u32 val) +{ + mutex_lock(&gsw->host_bus->mdio_lock); + + gsw->host_bus->write(gsw->host_bus, gsw->smi_addr, 0x1f, + (reg & MT753X_REG_PAGE_ADDR_M) >> MT753X_REG_PAGE_ADDR_S); + + gsw->host_bus->write(gsw->host_bus, gsw->smi_addr, + (reg & MT753X_REG_ADDR_M) >> MT753X_REG_ADDR_S, val & 0xffff); + + gsw->host_bus->write(gsw->host_bus, gsw->smi_addr, 0x10, val >> 16); + + mutex_unlock(&gsw->host_bus->mdio_lock); +} + +/* Indirect MDIO clause 22/45 access */ +static int mt753x_mii_rw(struct gsw_mt753x *gsw, int phy, int reg, u16 data, + u32 cmd, u32 st) +{ + ktime_t timeout; + u32 val, timeout_us; + int ret = 0; + + timeout_us = 100000; + timeout = ktime_add_us(ktime_get(), timeout_us); + while (1) { + val = mt753x_reg_read(gsw, PHY_IAC); + + if ((val & PHY_ACS_ST) == 0) + break; + + if (ktime_compare(ktime_get(), timeout) > 0) + return -ETIMEDOUT; + } + + val = (st << MDIO_ST_S) | + ((cmd << MDIO_CMD_S) & MDIO_CMD_M) | + ((phy << MDIO_PHY_ADDR_S) & MDIO_PHY_ADDR_M) | + ((reg << MDIO_REG_ADDR_S) & MDIO_REG_ADDR_M); + + if (cmd == MDIO_CMD_WRITE || cmd == MDIO_CMD_ADDR) + val |= data & MDIO_RW_DATA_M; + + mt753x_reg_write(gsw, PHY_IAC, val | PHY_ACS_ST); + + timeout_us = 100000; + timeout = ktime_add_us(ktime_get(), timeout_us); + while (1) { + val = mt753x_reg_read(gsw, PHY_IAC); + + if ((val & PHY_ACS_ST) == 0) + break; + + if (ktime_compare(ktime_get(), timeout) > 0) + return -ETIMEDOUT; + } + + if (cmd == MDIO_CMD_READ || cmd == MDIO_CMD_READ_C45) { + val = mt753x_reg_read(gsw, PHY_IAC); + ret = val & MDIO_RW_DATA_M; + } + + return ret; +} + +int mt753x_mii_read(struct gsw_mt753x *gsw, int phy, int reg) +{ + int val; + + if (phy < MT753X_NUM_PHYS) + phy = (gsw->phy_base + phy) & MT753X_SMI_ADDR_MASK; + + mutex_lock(&gsw->mii_lock); + val = mt753x_mii_rw(gsw, phy, reg, 0, MDIO_CMD_READ, MDIO_ST_C22); + mutex_unlock(&gsw->mii_lock); + + return val; +} + +void mt753x_mii_write(struct gsw_mt753x *gsw, int phy, int reg, u16 val) +{ + if (phy < MT753X_NUM_PHYS) + phy = (gsw->phy_base + phy) & MT753X_SMI_ADDR_MASK; + + mutex_lock(&gsw->mii_lock); + mt753x_mii_rw(gsw, phy, reg, val, MDIO_CMD_WRITE, MDIO_ST_C22); + mutex_unlock(&gsw->mii_lock); +} + +int mt753x_mmd_read(struct gsw_mt753x *gsw, int addr, int devad, u16 reg) +{ + int val; + + if (addr < MT753X_NUM_PHYS) + addr = (gsw->phy_base + addr) & MT753X_SMI_ADDR_MASK; + + mutex_lock(&gsw->mii_lock); + mt753x_mii_rw(gsw, addr, devad, reg, MDIO_CMD_ADDR, MDIO_ST_C45); + val = mt753x_mii_rw(gsw, addr, devad, 0, MDIO_CMD_READ_C45, + MDIO_ST_C45); + mutex_unlock(&gsw->mii_lock); + + return val; +} + +void mt753x_mmd_write(struct gsw_mt753x *gsw, int addr, int devad, u16 reg, + u16 val) +{ + if (addr < MT753X_NUM_PHYS) + addr = (gsw->phy_base + addr) & MT753X_SMI_ADDR_MASK; + + mutex_lock(&gsw->mii_lock); + mt753x_mii_rw(gsw, addr, devad, reg, MDIO_CMD_ADDR, MDIO_ST_C45); + mt753x_mii_rw(gsw, addr, devad, val, MDIO_CMD_WRITE, MDIO_ST_C45); + mutex_unlock(&gsw->mii_lock); +} + +int mt753x_mmd_ind_read(struct gsw_mt753x *gsw, int addr, int devad, u16 reg) +{ + u16 val; + + if (addr < MT753X_NUM_PHYS) + addr = (gsw->phy_base + addr) & MT753X_SMI_ADDR_MASK; + + mutex_lock(&gsw->mii_lock); + + mt753x_mii_rw(gsw, addr, MII_MMD_ACC_CTL_REG, + (MMD_ADDR << MMD_CMD_S) | + ((devad << MMD_DEVAD_S) & MMD_DEVAD_M), + MDIO_CMD_WRITE, MDIO_ST_C22); + + mt753x_mii_rw(gsw, addr, MII_MMD_ADDR_DATA_REG, reg, + MDIO_CMD_WRITE, MDIO_ST_C22); + + mt753x_mii_rw(gsw, addr, MII_MMD_ACC_CTL_REG, + (MMD_DATA << MMD_CMD_S) | + ((devad << MMD_DEVAD_S) & MMD_DEVAD_M), + MDIO_CMD_WRITE, MDIO_ST_C22); + + val = mt753x_mii_rw(gsw, addr, MII_MMD_ADDR_DATA_REG, 0, + MDIO_CMD_READ, MDIO_ST_C22); + + mutex_unlock(&gsw->mii_lock); + + return val; +} + +void mt753x_mmd_ind_write(struct gsw_mt753x *gsw, int addr, int devad, u16 reg, + u16 val) +{ + if (addr < MT753X_NUM_PHYS) + addr = (gsw->phy_base + addr) & MT753X_SMI_ADDR_MASK; + + mutex_lock(&gsw->mii_lock); + + mt753x_mii_rw(gsw, addr, MII_MMD_ACC_CTL_REG, + (MMD_ADDR << MMD_CMD_S) | + ((devad << MMD_DEVAD_S) & MMD_DEVAD_M), + MDIO_CMD_WRITE, MDIO_ST_C22); + + mt753x_mii_rw(gsw, addr, MII_MMD_ADDR_DATA_REG, reg, + MDIO_CMD_WRITE, MDIO_ST_C22); + + mt753x_mii_rw(gsw, addr, MII_MMD_ACC_CTL_REG, + (MMD_DATA << MMD_CMD_S) | + ((devad << MMD_DEVAD_S) & MMD_DEVAD_M), + MDIO_CMD_WRITE, MDIO_ST_C22); + + mt753x_mii_rw(gsw, addr, MII_MMD_ADDR_DATA_REG, val, + MDIO_CMD_WRITE, MDIO_ST_C22); + + mutex_unlock(&gsw->mii_lock); +} + +static inline int mt753x_get_duplex(const struct device_node *np) +{ + return of_property_read_bool(np, "full-duplex"); +} + +static void mt753x_load_port_cfg(struct gsw_mt753x *gsw) +{ + struct device_node *port_np; + struct device_node *fixed_link_node; + struct mt753x_port_cfg *port_cfg; + u32 port; + + for_each_child_of_node(gsw->dev->of_node, port_np) { + if (!of_device_is_compatible(port_np, "mediatek,mt753x-port")) + continue; + + if (!of_device_is_available(port_np)) + continue; + + if (of_property_read_u32(port_np, "reg", &port)) + continue; + + switch (port) { + case 5: + port_cfg = &gsw->port5_cfg; + break; + case 6: + port_cfg = &gsw->port6_cfg; + break; + default: + continue; + } + + if (port_cfg->enabled) { + dev_info(gsw->dev, "duplicated node for port%d\n", + port_cfg->phy_mode); + continue; + } + + port_cfg->np = port_np; + + port_cfg->phy_mode = of_get_phy_mode(port_np); + if (port_cfg->phy_mode < 0) { + dev_info(gsw->dev, "incorrect phy-mode %d\n", port); + continue; + } + + fixed_link_node = of_get_child_by_name(port_np, "fixed-link"); + if (fixed_link_node) { + u32 speed; + + port_cfg->force_link = 1; + port_cfg->duplex = mt753x_get_duplex(fixed_link_node); + + if (of_property_read_u32(fixed_link_node, "speed", + &speed)) { + speed = 0; + continue; + } + + of_node_put(fixed_link_node); + + switch (speed) { + case 10: + port_cfg->speed = MAC_SPD_10; + break; + case 100: + port_cfg->speed = MAC_SPD_100; + break; + case 1000: + port_cfg->speed = MAC_SPD_1000; + break; + case 2500: + port_cfg->speed = MAC_SPD_2500; + break; + default: + dev_info(gsw->dev, "incorrect speed %d\n", + speed); + continue; + } + } + + port_cfg->enabled = 1; + } +} + +static void mt753x_add_gsw(struct gsw_mt753x *gsw) +{ + mutex_lock(&mt753x_devs_lock); + gsw->id = mt753x_id++; + INIT_LIST_HEAD(&gsw->list); + list_add_tail(&gsw->list, &mt753x_devs); + mutex_unlock(&mt753x_devs_lock); +} + +static void mt753x_remove_gsw(struct gsw_mt753x *gsw) +{ + mutex_lock(&mt753x_devs_lock); + list_del(&gsw->list); + mutex_unlock(&mt753x_devs_lock); +} + + +struct gsw_mt753x *mt753x_get_gsw(u32 id) +{ + struct gsw_mt753x *dev; + + mutex_lock(&mt753x_devs_lock); + + list_for_each_entry(dev, &mt753x_devs, list) { + if (dev->id == id) + return dev; + } + + mutex_unlock(&mt753x_devs_lock); + + return NULL; +} + +struct gsw_mt753x *mt753x_get_first_gsw(void) +{ + struct gsw_mt753x *dev; + + mutex_lock(&mt753x_devs_lock); + + list_for_each_entry(dev, &mt753x_devs, list) + return dev; + + mutex_unlock(&mt753x_devs_lock); + + return NULL; +} + +void mt753x_put_gsw(void) +{ + mutex_unlock(&mt753x_devs_lock); +} + +void mt753x_lock_gsw(void) +{ + mutex_lock(&mt753x_devs_lock); +} + +static int mt753x_hw_reset(struct gsw_mt753x *gsw) +{ + struct device_node *np = gsw->dev->of_node; + struct reset_control *rstc; + int mcm; + int ret = -EINVAL; + + mcm = of_property_read_bool(np, "mediatek,mcm"); + if (mcm) { + rstc = devm_reset_control_get(gsw->dev, "mcm"); + ret = IS_ERR(rstc); + if (IS_ERR(rstc)) { + dev_err(gsw->dev, "Missing reset ctrl of switch\n"); + return ret; + } + + reset_control_assert(rstc); + msleep(30); + reset_control_deassert(rstc); + + gsw->reset_pin = -1; + return 0; + } + + gsw->reset_pin = of_get_named_gpio(np, "reset-gpios", 0); + if (gsw->reset_pin < 0) { + dev_err(gsw->dev, "Missing reset pin of switch\n"); + return ret; + } + + ret = devm_gpio_request(gsw->dev, gsw->reset_pin, "mt753x-reset"); + if (ret) { + dev_info(gsw->dev, "Failed to request gpio %d\n", + gsw->reset_pin); + return ret; + } + + gpio_direction_output(gsw->reset_pin, 0); + msleep(30); + gpio_set_value(gsw->reset_pin, 1); + msleep(500); + + return 0; +} + +static irqreturn_t mt753x_irq_handler(int irq, void *dev) +{ + struct gsw_mt753x *gsw = dev; + + disable_irq_nosync(gsw->irq); + + schedule_work(&gsw->irq_worker); + + return IRQ_HANDLED; +} + +static int mt753x_probe(struct platform_device *pdev) +{ + struct gsw_mt753x *gsw; + struct mt753x_sw_id *sw; + struct device_node *np = pdev->dev.of_node; + struct device_node *mdio; + struct mii_bus *mdio_bus; + int ret = -EINVAL; + struct chip_rev rev; + struct mt753x_mapping *map; + int i; + + mdio = of_parse_phandle(np, "mediatek,mdio", 0); + if (!mdio) + return -EINVAL; + + mdio_bus = of_mdio_find_bus(mdio); + if (!mdio_bus) + return -EPROBE_DEFER; + + gsw = devm_kzalloc(&pdev->dev, sizeof(struct gsw_mt753x), GFP_KERNEL); + if (!gsw) + return -ENOMEM; + + gsw->host_bus = mdio_bus; + gsw->dev = &pdev->dev; + mutex_init(&gsw->mii_lock); + + /* Switch hard reset */ + if (mt753x_hw_reset(gsw)) + goto fail; + + /* Fetch the SMI address dirst */ + if (of_property_read_u32(np, "mediatek,smi-addr", &gsw->smi_addr)) + gsw->smi_addr = MT753X_DFL_SMI_ADDR; + + /* Get LAN/WAN port mapping */ + map = mt753x_find_mapping(np); + if (map) { + mt753x_apply_mapping(gsw, map); + gsw->global_vlan_enable = 1; + dev_info(gsw->dev, "LAN/WAN VLAN setting=%s\n", map->name); + } + + /* Load MAC port configurations */ + mt753x_load_port_cfg(gsw); + + /* Check for valid switch and then initialize */ + for (i = 0; i < ARRAY_SIZE(mt753x_sw_ids); i++) { + if (!mt753x_sw_ids[i]->detect(gsw, &rev)) { + sw = mt753x_sw_ids[i]; + + gsw->name = rev.name; + gsw->model = sw->model; + + dev_info(gsw->dev, "Switch is MediaTek %s rev %d", + gsw->name, rev.rev); + + /* Initialize the switch */ + ret = sw->init(gsw); + if (ret) + goto fail; + + break; + } + } + + if (i >= ARRAY_SIZE(mt753x_sw_ids)) { + dev_err(gsw->dev, "No mt753x switch found\n"); + goto fail; + } + + gsw->irq = platform_get_irq(pdev, 0); + if (gsw->irq >= 0) { + ret = devm_request_irq(gsw->dev, gsw->irq, mt753x_irq_handler, + 0, dev_name(gsw->dev), gsw); + if (ret) { + dev_err(gsw->dev, "Failed to request irq %d\n", + gsw->irq); + goto fail; + } + + INIT_WORK(&gsw->irq_worker, mt753x_irq_worker); + } + + platform_set_drvdata(pdev, gsw); + + gsw->phy_status_poll = of_property_read_bool(gsw->dev->of_node, + "mediatek,phy-poll"); + + mt753x_add_gsw(gsw); + + mt753x_swconfig_init(gsw); + + if (sw->post_init) + sw->post_init(gsw); + + if (gsw->irq >= 0) + mt753x_irq_enable(gsw); + + return 0; + +fail: + devm_kfree(&pdev->dev, gsw); + + return ret; +} + +static int mt753x_remove(struct platform_device *pdev) +{ + struct gsw_mt753x *gsw = platform_get_drvdata(pdev); + + if (gsw->irq >= 0) + cancel_work_sync(&gsw->irq_worker); + + if (gsw->reset_pin >= 0) + devm_gpio_free(&pdev->dev, gsw->reset_pin); + +#ifdef CONFIG_SWCONFIG + mt753x_swconfig_destroy(gsw); +#endif + + mt753x_remove_gsw(gsw); + + platform_set_drvdata(pdev, NULL); + + return 0; +} + +static const struct of_device_id mt753x_ids[] = { + { .compatible = "mediatek,mt753x" }, + { }, +}; + +MODULE_DEVICE_TABLE(of, mt753x_ids); + +static struct platform_driver mt753x_driver = { + .probe = mt753x_probe, + .remove = mt753x_remove, + .driver = { + .name = "mt753x", + .of_match_table = mt753x_ids, + }, +}; + +static int __init mt753x_init(void) +{ + int ret; + + INIT_LIST_HEAD(&mt753x_devs); + ret = platform_driver_register(&mt753x_driver); + + mt753x_nl_init(); + + return ret; +} +module_init(mt753x_init); + +static void __exit mt753x_exit(void) +{ + mt753x_nl_exit(); + + platform_driver_unregister(&mt753x_driver); +} +module_exit(mt753x_exit); + +MODULE_LICENSE("GPL"); +MODULE_AUTHOR("Weijie Gao <weijie.gao@mediatek.com>"); +MODULE_DESCRIPTION("Driver for MediaTek MT753x Gigabit Switch"); diff --git a/target/linux/mediatek/files-5.4/drivers/net/phy/mtk/mt753x/mt753x_nl.c b/target/linux/mediatek/files-5.4/drivers/net/phy/mtk/mt753x/mt753x_nl.c new file mode 100644 index 0000000000..40faa0190d --- /dev/null +++ b/target/linux/mediatek/files-5.4/drivers/net/phy/mtk/mt753x/mt753x_nl.c @@ -0,0 +1,382 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (c) 2018 MediaTek Inc. + * Author: Sirui Zhao <Sirui.Zhao@mediatek.com> + */ + +#include <linux/types.h> +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/init.h> +#include <net/genetlink.h> + +#include "mt753x.h" +#include "mt753x_nl.h" + +struct mt753x_nl_cmd_item { + enum mt753x_cmd cmd; + bool require_dev; + int (*process)(struct genl_info *info, struct gsw_mt753x *gsw); + u32 nr_required_attrs; + const enum mt753x_attr *required_attrs; +}; + +static int mt753x_nl_response(struct sk_buff *skb, struct genl_info *info); + +/* +static const struct nla_policy mt753x_nl_cmd_policy[] = { + [MT753X_ATTR_TYPE_MESG] = { .type = NLA_STRING }, + [MT753X_ATTR_TYPE_PHY] = { .type = NLA_S32 }, + [MT753X_ATTR_TYPE_REG] = { .type = NLA_S32 }, + [MT753X_ATTR_TYPE_VAL] = { .type = NLA_S32 }, + [MT753X_ATTR_TYPE_DEV_NAME] = { .type = NLA_S32 }, + [MT753X_ATTR_TYPE_DEV_ID] = { .type = NLA_S32 }, + [MT753X_ATTR_TYPE_DEVAD] = { .type = NLA_S32 }, +}; +*/ + +static const struct genl_ops mt753x_nl_ops[] = { + { + .cmd = MT753X_CMD_REQUEST, + .doit = mt753x_nl_response, +// .policy = mt753x_nl_cmd_policy, + .flags = GENL_ADMIN_PERM, + }, { + .cmd = MT753X_CMD_READ, + .doit = mt753x_nl_response, +// .policy = mt753x_nl_cmd_policy, + .flags = GENL_ADMIN_PERM, + }, { + .cmd = MT753X_CMD_WRITE, + .doit = mt753x_nl_response, +// .policy = mt753x_nl_cmd_policy, + .flags = GENL_ADMIN_PERM, + }, +}; + +static struct genl_family mt753x_nl_family = { + .name = MT753X_GENL_NAME, + .version = MT753X_GENL_VERSION, + .maxattr = MT753X_NR_ATTR_TYPE, + .ops = mt753x_nl_ops, + .n_ops = ARRAY_SIZE(mt753x_nl_ops), +}; + +static int mt753x_nl_list_devs(char *buff, int size) +{ + struct gsw_mt753x *gsw; + int len, total = 0; + char buf[80]; + + memset(buff, 0, size); + + mt753x_lock_gsw(); + + list_for_each_entry(gsw, &mt753x_devs, list) { + len = snprintf(buf, sizeof(buf), + "id: %d, model: %s, node: %s\n", + gsw->id, gsw->name, gsw->dev->of_node->name); + strncat(buff, buf, size - total); + total += len; + } + + mt753x_put_gsw(); + + return total; +} + +static int mt753x_nl_prepare_reply(struct genl_info *info, u8 cmd, + struct sk_buff **skbp) +{ + struct sk_buff *msg; + void *reply; + + if (!info) + return -EINVAL; + + msg = genlmsg_new(NLMSG_GOODSIZE, GFP_KERNEL); + if (!msg) + return -ENOMEM; + + /* Construct send-back message header */ + reply = genlmsg_put(msg, info->snd_portid, info->snd_seq, + &mt753x_nl_family, 0, cmd); + if (!reply) { + nlmsg_free(msg); + return -EINVAL; + } + + *skbp = msg; + return 0; +} + +static int mt753x_nl_send_reply(struct sk_buff *skb, struct genl_info *info) +{ + struct genlmsghdr *genlhdr = nlmsg_data(nlmsg_hdr(skb)); + void *reply = genlmsg_data(genlhdr); + + /* Finalize a generic netlink message (update message header) */ + genlmsg_end(skb, reply); + + /* reply to a request */ + return genlmsg_reply(skb, info); +} + +static s32 mt753x_nl_get_s32(struct genl_info *info, enum mt753x_attr attr, + s32 defval) +{ + struct nlattr *na; + + na = info->attrs[attr]; + if (na) + return nla_get_s32(na); + + return defval; +} + +static int mt753x_nl_get_u32(struct genl_info *info, enum mt753x_attr attr, + u32 *val) +{ + struct nlattr *na; + + na = info->attrs[attr]; + if (na) { + *val = nla_get_u32(na); + return 0; + } + + return -1; +} + +static struct gsw_mt753x *mt753x_nl_parse_find_gsw(struct genl_info *info) +{ + struct gsw_mt753x *gsw; + struct nlattr *na; + int gsw_id; + + na = info->attrs[MT753X_ATTR_TYPE_DEV_ID]; + if (na) { + gsw_id = nla_get_s32(na); + if (gsw_id >= 0) + gsw = mt753x_get_gsw(gsw_id); + else + gsw = mt753x_get_first_gsw(); + } else { + gsw = mt753x_get_first_gsw(); + } + + return gsw; +} + +static int mt753x_nl_get_swdevs(struct genl_info *info, struct gsw_mt753x *gsw) +{ + struct sk_buff *rep_skb = NULL; + char dev_info[512]; + int ret; + + ret = mt753x_nl_list_devs(dev_info, sizeof(dev_info)); + if (!ret) { + pr_info("No switch registered\n"); + return -EINVAL; + } + + ret = mt753x_nl_prepare_reply(info, MT753X_CMD_REPLY, &rep_skb); + if (ret < 0) + goto err; + + ret = nla_put_string(rep_skb, MT753X_ATTR_TYPE_MESG, dev_info); + if (ret < 0) + goto err; + + return mt753x_nl_send_reply(rep_skb, info); + +err: + if (rep_skb) + nlmsg_free(rep_skb); + + return ret; +} + +static int mt753x_nl_reply_read(struct genl_info *info, struct gsw_mt753x *gsw) +{ + struct sk_buff *rep_skb = NULL; + s32 phy, devad, reg; + int value; + int ret = 0; + + phy = mt753x_nl_get_s32(info, MT753X_ATTR_TYPE_PHY, -1); + devad = mt753x_nl_get_s32(info, MT753X_ATTR_TYPE_DEVAD, -1); + reg = mt753x_nl_get_s32(info, MT753X_ATTR_TYPE_REG, -1); + + if (reg < 0) + goto err; + + ret = mt753x_nl_prepare_reply(info, MT753X_CMD_READ, &rep_skb); + if (ret < 0) + goto err; + + if (phy >= 0) { + if (devad < 0) + value = gsw->mii_read(gsw, phy, reg); + else + value = gsw->mmd_read(gsw, phy, devad, reg); + } else { + value = mt753x_reg_read(gsw, reg); + } + + ret = nla_put_s32(rep_skb, MT753X_ATTR_TYPE_REG, reg); + if (ret < 0) + goto err; + + ret = nla_put_s32(rep_skb, MT753X_ATTR_TYPE_VAL, value); + if (ret < 0) + goto err; + + return mt753x_nl_send_reply(rep_skb, info); + +err: + if (rep_skb) + nlmsg_free(rep_skb); + + return ret; +} + +static int mt753x_nl_reply_write(struct genl_info *info, struct gsw_mt753x *gsw) +{ + struct sk_buff *rep_skb = NULL; + s32 phy, devad, reg; + u32 value; + int ret = 0; + + phy = mt753x_nl_get_s32(info, MT753X_ATTR_TYPE_PHY, -1); + devad = mt753x_nl_get_s32(info, MT753X_ATTR_TYPE_DEVAD, -1); + reg = mt753x_nl_get_s32(info, MT753X_ATTR_TYPE_REG, -1); + + if (mt753x_nl_get_u32(info, MT753X_ATTR_TYPE_VAL, &value)) + goto err; + + if (reg < 0) + goto err; + + ret = mt753x_nl_prepare_reply(info, MT753X_CMD_WRITE, &rep_skb); + if (ret < 0) + goto err; + + if (phy >= 0) { + if (devad < 0) + gsw->mii_write(gsw, phy, reg, value); + else + gsw->mmd_write(gsw, phy, devad, reg, value); + } else { + mt753x_reg_write(gsw, reg, value); + } + + ret = nla_put_s32(rep_skb, MT753X_ATTR_TYPE_REG, reg); + if (ret < 0) + goto err; + + ret = nla_put_s32(rep_skb, MT753X_ATTR_TYPE_VAL, value); + if (ret < 0) + goto err; + + return mt753x_nl_send_reply(rep_skb, info); + +err: + if (rep_skb) + nlmsg_free(rep_skb); + + return ret; +} + +static const enum mt753x_attr mt753x_nl_cmd_read_attrs[] = { + MT753X_ATTR_TYPE_REG +}; + +static const enum mt753x_attr mt753x_nl_cmd_write_attrs[] = { + MT753X_ATTR_TYPE_REG, + MT753X_ATTR_TYPE_VAL +}; + +static const struct mt753x_nl_cmd_item mt753x_nl_cmds[] = { + { + .cmd = MT753X_CMD_REQUEST, + .require_dev = false, + .process = mt753x_nl_get_swdevs + }, { + .cmd = MT753X_CMD_READ, + .require_dev = true, + .process = mt753x_nl_reply_read, + .required_attrs = mt753x_nl_cmd_read_attrs, + .nr_required_attrs = ARRAY_SIZE(mt753x_nl_cmd_read_attrs), + }, { + .cmd = MT753X_CMD_WRITE, + .require_dev = true, + .process = mt753x_nl_reply_write, + .required_attrs = mt753x_nl_cmd_write_attrs, + .nr_required_attrs = ARRAY_SIZE(mt753x_nl_cmd_write_attrs), + } +}; + +static int mt753x_nl_response(struct sk_buff *skb, struct genl_info *info) +{ + struct genlmsghdr *hdr = nlmsg_data(info->nlhdr); + const struct mt753x_nl_cmd_item *cmditem = NULL; + struct gsw_mt753x *gsw = NULL; + u32 sat_req_attrs = 0; + int i, ret; + + for (i = 0; i < ARRAY_SIZE(mt753x_nl_cmds); i++) { + if (hdr->cmd == mt753x_nl_cmds[i].cmd) { + cmditem = &mt753x_nl_cmds[i]; + break; + } + } + + if (!cmditem) { + pr_info("mt753x-nl: unknown cmd %u\n", hdr->cmd); + return -EINVAL; + } + + for (i = 0; i < cmditem->nr_required_attrs; i++) { + if (info->attrs[cmditem->required_attrs[i]]) + sat_req_attrs++; + } + + if (sat_req_attrs != cmditem->nr_required_attrs) { + pr_info("mt753x-nl: missing required attr(s) for cmd %u\n", + hdr->cmd); + return -EINVAL; + } + + if (cmditem->require_dev) { + gsw = mt753x_nl_parse_find_gsw(info); + if (!gsw) { + pr_info("mt753x-nl: failed to find switch dev\n"); + return -EINVAL; + } + } + + ret = cmditem->process(info, gsw); + + mt753x_put_gsw(); + + return ret; +} + +int __init mt753x_nl_init(void) +{ + int ret; + + ret = genl_register_family(&mt753x_nl_family); + if (ret) { + pr_info("mt753x-nl: genl_register_family_with_ops failed\n"); + return ret; + } + + return 0; +} + +void __exit mt753x_nl_exit(void) +{ + genl_unregister_family(&mt753x_nl_family); +} diff --git a/target/linux/mediatek/files-5.4/drivers/net/phy/mtk/mt753x/mt753x_nl.h b/target/linux/mediatek/files-5.4/drivers/net/phy/mtk/mt753x/mt753x_nl.h new file mode 100644 index 0000000000..3c06273802 --- /dev/null +++ b/target/linux/mediatek/files-5.4/drivers/net/phy/mtk/mt753x/mt753x_nl.h @@ -0,0 +1,43 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Copyright (c) 2018 MediaTek Inc. + * Author: Sirui Zhao <Sirui.Zhao@mediatek.com> + */ + +#ifndef _MT753X_NL_H_ +#define _MT753X_NL_H_ + +#define MT753X_GENL_NAME "mt753x" +#define MT753X_GENL_VERSION 0x1 + +enum mt753x_cmd { + MT753X_CMD_UNSPEC = 0, + MT753X_CMD_REQUEST, + MT753X_CMD_REPLY, + MT753X_CMD_READ, + MT753X_CMD_WRITE, + + __MT753X_CMD_MAX, +}; + +enum mt753x_attr { + MT753X_ATTR_TYPE_UNSPEC = 0, + MT753X_ATTR_TYPE_MESG, + MT753X_ATTR_TYPE_PHY, + MT753X_ATTR_TYPE_DEVAD, + MT753X_ATTR_TYPE_REG, + MT753X_ATTR_TYPE_VAL, + MT753X_ATTR_TYPE_DEV_NAME, + MT753X_ATTR_TYPE_DEV_ID, + + __MT753X_ATTR_TYPE_MAX, +}; + +#define MT753X_NR_ATTR_TYPE (__MT753X_ATTR_TYPE_MAX - 1) + +#ifdef __KERNEL__ +int __init mt753x_nl_init(void); +void __exit mt753x_nl_exit(void); +#endif /* __KERNEL__ */ + +#endif /* _MT753X_NL_H_ */ diff --git a/target/linux/mediatek/files-5.4/drivers/net/phy/mtk/mt753x/mt753x_regs.h b/target/linux/mediatek/files-5.4/drivers/net/phy/mtk/mt753x/mt753x_regs.h new file mode 100644 index 0000000000..0c91b8e0ec --- /dev/null +++ b/target/linux/mediatek/files-5.4/drivers/net/phy/mtk/mt753x/mt753x_regs.h @@ -0,0 +1,294 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Copyright (c) 2018 MediaTek Inc. + * Author: Weijie Gao <weijie.gao@mediatek.com> + */ + +#ifndef _MT753X_REGS_H_ +#define _MT753X_REGS_H_ + +#include <linux/bitops.h> + +/* Values of Egress TAG Control */ +#define ETAG_CTRL_UNTAG 0 +#define ETAG_CTRL_TAG 2 +#define ETAG_CTRL_SWAP 1 +#define ETAG_CTRL_STACK 3 + +#define VTCR 0x90 +#define VAWD1 0x94 +#define VAWD2 0x98 + +/* Fields of VTCR */ +#define VTCR_BUSY BIT(31) +#define IDX_INVLD BIT(16) +#define VTCR_FUNC_S 12 +#define VTCR_FUNC_M 0xf000 +#define VTCR_VID_S 0 +#define VTCR_VID_M 0xfff + +/* Values of VTCR_FUNC */ +#define VTCR_READ_VLAN_ENTRY 0 +#define VTCR_WRITE_VLAN_ENTRY 1 +#define VTCR_INVD_VLAN_ENTRY 2 +#define VTCR_ENABLE_VLAN_ENTRY 3 +#define VTCR_READ_ACL_ENTRY 4 +#define VTCR_WRITE_ACL_ENTRY 5 +#define VTCR_READ_TRTCM_TABLE 6 +#define VTCR_WRITE_TRTCM_TABLE 7 +#define VTCR_READ_ACL_MASK_ENTRY 8 +#define VTCR_WRITE_ACL_MASK_ENTRY 9 +#define VTCR_READ_ACL_RULE_ENTRY 10 +#define VTCR_WRITE_ACL_RULE_ENTRY 11 +#define VTCR_READ_ACL_RATE_ENTRY 12 +#define VTCR_WRITE_ACL_RATE_ENTRY 13 + +/* VLAN entry fields */ +/* VAWD1 */ +#define PORT_STAG BIT(31) +#define IVL_MAC BIT(30) +#define EG_CON BIT(29) +#define VTAG_EN BIT(28) +#define COPY_PRI BIT(27) +#define USER_PRI_S 24 +#define USER_PRI_M 0x7000000 +#define PORT_MEM_S 16 +#define PORT_MEM_M 0xff0000 +#define S_TAG1_S 4 +#define S_TAG1_M 0xfff0 +#define FID_S 1 +#define FID_M 0x0e +#define VENTRY_VALID BIT(0) + +/* VAWD2 */ +#define S_TAG2_S 16 +#define S_TAG2_M 0xffff0000 +#define PORT_ETAG_S(p) ((p) * 2) +#define PORT_ETAG_M 0x03 + +#define PORT_CTRL_BASE 0x2000 +#define PORT_CTRL_PORT_OFFSET 0x100 +#define PORT_CTRL_REG(p, r) (PORT_CTRL_BASE + \ + (p) * PORT_CTRL_PORT_OFFSET + (r)) +#define CKGCR(p) PORT_CTRL_REG(p, 0x00) +#define PCR(p) PORT_CTRL_REG(p, 0x04) +#define PIC(p) PORT_CTRL_REG(p, 0x08) +#define PSC(p) PORT_CTRL_REG(p, 0x0c) +#define PVC(p) PORT_CTRL_REG(p, 0x10) +#define PPBV1(p) PORT_CTRL_REG(p, 0x14) +#define PPBV2(p) PORT_CTRL_REG(p, 0x18) +#define BSR(p) PORT_CTRL_REG(p, 0x1c) +#define STAG01 PORT_CTRL_REG(p, 0x20) +#define STAG23 PORT_CTRL_REG(p, 0x24) +#define STAG45 PORT_CTRL_REG(p, 0x28) +#define STAG67 PORT_CTRL_REG(p, 0x2c) + +#define PPBV(p, g) (PPBV1(p) + ((g) / 2) * 4) + +/* Fields of PCR */ +#define MLDV2_EN BIT(30) +#define EG_TAG_S 28 +#define EG_TAG_M 0x30000000 +#define PORT_PRI_S 24 +#define PORT_PRI_M 0x7000000 +#define PORT_MATRIX_S 16 +#define PORT_MATRIX_M 0xff0000 +#define UP2DSCP_EN BIT(12) +#define UP2TAG_EN BIT(11) +#define ACL_EN BIT(10) +#define PORT_TX_MIR BIT(9) +#define PORT_RX_MIR BIT(8) +#define ACL_MIR BIT(7) +#define MIS_PORT_FW_S 4 +#define MIS_PORT_FW_M 0x70 +#define VLAN_MIS BIT(2) +#define PORT_VLAN_S 0 +#define PORT_VLAN_M 0x03 + +/* Values of PORT_VLAN */ +#define PORT_MATRIX_MODE 0 +#define FALLBACK_MODE 1 +#define CHECK_MODE 2 +#define SECURITY_MODE 3 + +/* Fields of PVC */ +#define STAG_VPID_S 16 +#define STAG_VPID_M 0xffff0000 +#define DIS_PVID BIT(15) +#define FORCE_PVID BIT(14) +#define PT_VPM BIT(12) +#define PT_OPTION BIT(11) +#define PVC_EG_TAG_S 8 +#define PVC_EG_TAG_M 0x700 +#define VLAN_ATTR_S 6 +#define VLAN_ATTR_M 0xc0 +#define PVC_PORT_STAG BIT(5) +#define BC_LKYV_EN BIT(4) +#define MC_LKYV_EN BIT(3) +#define UC_LKYV_EN BIT(2) +#define ACC_FRM_S 0 +#define ACC_FRM_M 0x03 + +/* Values of VLAN_ATTR */ +#define VA_USER_PORT 0 +#define VA_STACK_PORT 1 +#define VA_TRANSLATION_PORT 2 +#define VA_TRANSPARENT_PORT 3 + +/* Fields of PPBV */ +#define GRP_PORT_PRI_S(g) (((g) % 2) * 16 + 13) +#define GRP_PORT_PRI_M 0x07 +#define GRP_PORT_VID_S(g) (((g) % 2) * 16) +#define GRP_PORT_VID_M 0xfff + +#define PORT_MAC_CTRL_BASE 0x3000 +#define PORT_MAC_CTRL_PORT_OFFSET 0x100 +#define PORT_MAC_CTRL_REG(p, r) (PORT_MAC_CTRL_BASE + \ + (p) * PORT_MAC_CTRL_PORT_OFFSET + (r)) +#define PMCR(p) PORT_MAC_CTRL_REG(p, 0x00) +#define PMEEECR(p) PORT_MAC_CTRL_REG(p, 0x04) +#define PMSR(p) PORT_MAC_CTRL_REG(p, 0x08) +#define PINT_EN(p) PORT_MAC_CTRL_REG(p, 0x10) +#define PINT_STS(p) PORT_MAC_CTRL_REG(p, 0x14) + +#define GMACCR (PORT_MAC_CTRL_BASE + 0xe0) +#define TXCRC_EN BIT(19) +#define RXCRC_EN BIT(18) +#define PRMBL_LMT_EN BIT(17) +#define MTCC_LMT_S 9 +#define MTCC_LMT_M 0x1e00 +#define MAX_RX_JUMBO_S 2 +#define MAX_RX_JUMBO_M 0x3c +#define MAX_RX_PKT_LEN_S 0 +#define MAX_RX_PKT_LEN_M 0x3 + +/* Values of MAX_RX_PKT_LEN */ +#define RX_PKT_LEN_1518 0 +#define RX_PKT_LEN_1536 1 +#define RX_PKT_LEN_1522 2 +#define RX_PKT_LEN_MAX_JUMBO 3 + +/* Fields of PMCR */ +#define IPG_CFG_S 18 +#define IPG_CFG_M 0xc0000 +#define EXT_PHY BIT(17) +#define MAC_MODE BIT(16) +#define MAC_TX_EN BIT(14) +#define MAC_RX_EN BIT(13) +#define MAC_PRE BIT(11) +#define BKOFF_EN BIT(9) +#define BACKPR_EN BIT(8) +#define FORCE_EEE1G BIT(7) +#define FORCE_EEE1000 BIT(6) +#define FORCE_RX_FC BIT(5) +#define FORCE_TX_FC BIT(4) +#define FORCE_SPD_S 2 +#define FORCE_SPD_M 0x0c +#define FORCE_DPX BIT(1) +#define FORCE_LINK BIT(0) + +/* Fields of PMSR */ +#define EEE1G_STS BIT(7) +#define EEE100_STS BIT(6) +#define RX_FC_STS BIT(5) +#define TX_FC_STS BIT(4) +#define MAC_SPD_STS_S 2 +#define MAC_SPD_STS_M 0x0c +#define MAC_DPX_STS BIT(1) +#define MAC_LNK_STS BIT(0) + +/* Values of MAC_SPD_STS */ +#define MAC_SPD_10 0 +#define MAC_SPD_100 1 +#define MAC_SPD_1000 2 +#define MAC_SPD_2500 3 + +/* Values of IPG_CFG */ +#define IPG_96BIT 0 +#define IPG_96BIT_WITH_SHORT_IPG 1 +#define IPG_64BIT 2 + +#define MIB_COUNTER_BASE 0x4000 +#define MIB_COUNTER_PORT_OFFSET 0x100 +#define MIB_COUNTER_REG(p, r) (MIB_COUNTER_BASE + \ + (p) * MIB_COUNTER_PORT_OFFSET + (r)) +#define STATS_TDPC 0x00 +#define STATS_TCRC 0x04 +#define STATS_TUPC 0x08 +#define STATS_TMPC 0x0C +#define STATS_TBPC 0x10 +#define STATS_TCEC 0x14 +#define STATS_TSCEC 0x18 +#define STATS_TMCEC 0x1C +#define STATS_TDEC 0x20 +#define STATS_TLCEC 0x24 +#define STATS_TXCEC 0x28 +#define STATS_TPPC 0x2C +#define STATS_TL64PC 0x30 +#define STATS_TL65PC 0x34 +#define STATS_TL128PC 0x38 +#define STATS_TL256PC 0x3C +#define STATS_TL512PC 0x40 +#define STATS_TL1024PC 0x44 +#define STATS_TOC 0x48 +#define STATS_RDPC 0x60 +#define STATS_RFPC 0x64 +#define STATS_RUPC 0x68 +#define STATS_RMPC 0x6C +#define STATS_RBPC 0x70 +#define STATS_RAEPC 0x74 +#define STATS_RCEPC 0x78 +#define STATS_RUSPC 0x7C +#define STATS_RFEPC 0x80 +#define STATS_ROSPC 0x84 +#define STATS_RJEPC 0x88 +#define STATS_RPPC 0x8C +#define STATS_RL64PC 0x90 +#define STATS_RL65PC 0x94 +#define STATS_RL128PC 0x98 +#define STATS_RL256PC 0x9C +#define STATS_RL512PC 0xA0 +#define STATS_RL1024PC 0xA4 +#define STATS_ROC 0xA8 +#define STATS_RDPC_CTRL 0xB0 +#define STATS_RDPC_ING 0xB4 +#define STATS_RDPC_ARL 0xB8 + +#define SYS_CTRL 0x7000 +#define SW_PHY_RST BIT(2) +#define SW_SYS_RST BIT(1) +#define SW_REG_RST BIT(0) + +#define SYS_INT_EN 0x7008 +#define SYS_INT_STS 0x700c +#define MAC_PC_INT BIT(16) +#define PHY_INT(p) BIT((p) + 8) +#define PHY_LC_INT(p) BIT(p) + +#define PHY_IAC 0x701c +#define PHY_ACS_ST BIT(31) +#define MDIO_REG_ADDR_S 25 +#define MDIO_REG_ADDR_M 0x3e000000 +#define MDIO_PHY_ADDR_S 20 +#define MDIO_PHY_ADDR_M 0x1f00000 +#define MDIO_CMD_S 18 +#define MDIO_CMD_M 0xc0000 +#define MDIO_ST_S 16 +#define MDIO_ST_M 0x30000 +#define MDIO_RW_DATA_S 0 +#define MDIO_RW_DATA_M 0xffff + +/* MDIO_CMD: MDIO commands */ +#define MDIO_CMD_ADDR 0 +#define MDIO_CMD_WRITE 1 +#define MDIO_CMD_READ 2 +#define MDIO_CMD_READ_C45 3 + +/* MDIO_ST: MDIO start field */ +#define MDIO_ST_C45 0 +#define MDIO_ST_C22 1 + +#define HWSTRAP 0x7800 +#define MHWSTRAP 0x7804 + +#endif /* _MT753X_REGS_H_ */ diff --git a/target/linux/mediatek/files-5.4/drivers/net/phy/mtk/mt753x/mt753x_swconfig.c b/target/linux/mediatek/files-5.4/drivers/net/phy/mtk/mt753x/mt753x_swconfig.c new file mode 100644 index 0000000000..b601b90fb1 --- /dev/null +++ b/target/linux/mediatek/files-5.4/drivers/net/phy/mtk/mt753x/mt753x_swconfig.c @@ -0,0 +1,510 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (c) 2018 MediaTek Inc. + * Author: Weijie Gao <weijie.gao@mediatek.com> + */ + +#include <linux/if.h> +#include <linux/list.h> +#include <linux/if_ether.h> +#include <linux/skbuff.h> +#include <linux/netdevice.h> +#include <linux/netlink.h> +#include <linux/bitops.h> +#include <net/genetlink.h> +#include <linux/delay.h> +#include <linux/phy.h> +#include <linux/netdevice.h> +#include <linux/etherdevice.h> +#include <linux/lockdep.h> +#include <linux/workqueue.h> +#include <linux/of_device.h> + +#include "mt753x.h" +#include "mt753x_swconfig.h" +#include "mt753x_regs.h" + +#define MT753X_PORT_MIB_TXB_ID 18 /* TxByte */ +#define MT753X_PORT_MIB_RXB_ID 37 /* RxByte */ + +#define MIB_DESC(_s, _o, _n) \ + { \ + .size = (_s), \ + .offset = (_o), \ + .name = (_n), \ + } + +struct mt753x_mib_desc { + unsigned int size; + unsigned int offset; + const char *name; +}; + +static const struct mt753x_mib_desc mt753x_mibs[] = { + MIB_DESC(1, STATS_TDPC, "TxDrop"), + MIB_DESC(1, STATS_TCRC, "TxCRC"), + MIB_DESC(1, STATS_TUPC, "TxUni"), + MIB_DESC(1, STATS_TMPC, "TxMulti"), + MIB_DESC(1, STATS_TBPC, "TxBroad"), + MIB_DESC(1, STATS_TCEC, "TxCollision"), + MIB_DESC(1, STATS_TSCEC, "TxSingleCol"), + MIB_DESC(1, STATS_TMCEC, "TxMultiCol"), + MIB_DESC(1, STATS_TDEC, "TxDefer"), + MIB_DESC(1, STATS_TLCEC, "TxLateCol"), + MIB_DESC(1, STATS_TXCEC, "TxExcCol"), + MIB_DESC(1, STATS_TPPC, "TxPause"), + MIB_DESC(1, STATS_TL64PC, "Tx64Byte"), + MIB_DESC(1, STATS_TL65PC, "Tx65Byte"), + MIB_DESC(1, STATS_TL128PC, "Tx128Byte"), + MIB_DESC(1, STATS_TL256PC, "Tx256Byte"), + MIB_DESC(1, STATS_TL512PC, "Tx512Byte"), + MIB_DESC(1, STATS_TL1024PC, "Tx1024Byte"), + MIB_DESC(2, STATS_TOC, "TxByte"), + MIB_DESC(1, STATS_RDPC, "RxDrop"), + MIB_DESC(1, STATS_RFPC, "RxFiltered"), + MIB_DESC(1, STATS_RUPC, "RxUni"), + MIB_DESC(1, STATS_RMPC, "RxMulti"), + MIB_DESC(1, STATS_RBPC, "RxBroad"), + MIB_DESC(1, STATS_RAEPC, "RxAlignErr"), + MIB_DESC(1, STATS_RCEPC, "RxCRC"), + MIB_DESC(1, STATS_RUSPC, "RxUnderSize"), + MIB_DESC(1, STATS_RFEPC, "RxFragment"), + MIB_DESC(1, STATS_ROSPC, "RxOverSize"), + MIB_DESC(1, STATS_RJEPC, "RxJabber"), + MIB_DESC(1, STATS_RPPC, "RxPause"), + MIB_DESC(1, STATS_RL64PC, "Rx64Byte"), + MIB_DESC(1, STATS_RL65PC, "Rx65Byte"), + MIB_DESC(1, STATS_RL128PC, "Rx128Byte"), + MIB_DESC(1, STATS_RL256PC, "Rx256Byte"), + MIB_DESC(1, STATS_RL512PC, "Rx512Byte"), + MIB_DESC(1, STATS_RL1024PC, "Rx1024Byte"), + MIB_DESC(2, STATS_ROC, "RxByte"), + MIB_DESC(1, STATS_RDPC_CTRL, "RxCtrlDrop"), + MIB_DESC(1, STATS_RDPC_ING, "RxIngDrop"), + MIB_DESC(1, STATS_RDPC_ARL, "RxARLDrop") +}; + +enum { + /* Global attributes. */ + MT753X_ATTR_ENABLE_VLAN, +}; + +static int mt753x_get_vlan_enable(struct switch_dev *dev, + const struct switch_attr *attr, + struct switch_val *val) +{ + struct gsw_mt753x *gsw = container_of(dev, struct gsw_mt753x, swdev); + + val->value.i = gsw->global_vlan_enable; + + return 0; +} + +static int mt753x_set_vlan_enable(struct switch_dev *dev, + const struct switch_attr *attr, + struct switch_val *val) +{ + struct gsw_mt753x *gsw = container_of(dev, struct gsw_mt753x, swdev); + + gsw->global_vlan_enable = val->value.i != 0; + + return 0; +} + +static int mt753x_get_port_pvid(struct switch_dev *dev, int port, int *val) +{ + struct gsw_mt753x *gsw = container_of(dev, struct gsw_mt753x, swdev); + + if (port >= MT753X_NUM_PORTS) + return -EINVAL; + + *val = mt753x_reg_read(gsw, PPBV1(port)); + *val &= GRP_PORT_VID_M; + + return 0; +} + +static int mt753x_set_port_pvid(struct switch_dev *dev, int port, int pvid) +{ + struct gsw_mt753x *gsw = container_of(dev, struct gsw_mt753x, swdev); + + if (port >= MT753X_NUM_PORTS) + return -EINVAL; + + if (pvid < MT753X_MIN_VID || pvid > MT753X_MAX_VID) + return -EINVAL; + + gsw->port_entries[port].pvid = pvid; + + return 0; +} + +static int mt753x_get_vlan_ports(struct switch_dev *dev, struct switch_val *val) +{ + struct gsw_mt753x *gsw = container_of(dev, struct gsw_mt753x, swdev); + u32 member; + u32 etags; + int i; + + val->len = 0; + + if (val->port_vlan < 0 || val->port_vlan >= MT753X_NUM_VLANS) + return -EINVAL; + + mt753x_vlan_ctrl(gsw, VTCR_READ_VLAN_ENTRY, val->port_vlan); + + member = mt753x_reg_read(gsw, VAWD1); + member &= PORT_MEM_M; + member >>= PORT_MEM_S; + + etags = mt753x_reg_read(gsw, VAWD2); + + for (i = 0; i < MT753X_NUM_PORTS; i++) { + struct switch_port *p; + int etag; + + if (!(member & BIT(i))) + continue; + + p = &val->value.ports[val->len++]; + p->id = i; + + etag = (etags >> PORT_ETAG_S(i)) & PORT_ETAG_M; + + if (etag == ETAG_CTRL_TAG) + p->flags |= BIT(SWITCH_PORT_FLAG_TAGGED); + else if (etag != ETAG_CTRL_UNTAG) + dev_info(gsw->dev, + "vlan egress tag control neither untag nor tag.\n"); + } + + return 0; +} + +static int mt753x_set_vlan_ports(struct switch_dev *dev, struct switch_val *val) +{ + struct gsw_mt753x *gsw = container_of(dev, struct gsw_mt753x, swdev); + u8 member = 0; + u8 etags = 0; + int i; + + if (val->port_vlan < 0 || val->port_vlan >= MT753X_NUM_VLANS || + val->len > MT753X_NUM_PORTS) + return -EINVAL; + + for (i = 0; i < val->len; i++) { + struct switch_port *p = &val->value.ports[i]; + + if (p->id >= MT753X_NUM_PORTS) + return -EINVAL; + + member |= BIT(p->id); + + if (p->flags & BIT(SWITCH_PORT_FLAG_TAGGED)) + etags |= BIT(p->id); + } + + gsw->vlan_entries[val->port_vlan].member = member; + gsw->vlan_entries[val->port_vlan].etags = etags; + + return 0; +} + +static int mt753x_set_vid(struct switch_dev *dev, + const struct switch_attr *attr, + struct switch_val *val) +{ + struct gsw_mt753x *gsw = container_of(dev, struct gsw_mt753x, swdev); + int vlan; + u16 vid; + + vlan = val->port_vlan; + vid = (u16)val->value.i; + + if (vlan < 0 || vlan >= MT753X_NUM_VLANS) + return -EINVAL; + + if (vid < MT753X_MIN_VID || vid > MT753X_MAX_VID) + return -EINVAL; + + gsw->vlan_entries[vlan].vid = vid; + return 0; +} + +static int mt753x_get_vid(struct switch_dev *dev, + const struct switch_attr *attr, + struct switch_val *val) +{ + val->value.i = val->port_vlan; + return 0; +} + +static int mt753x_get_port_link(struct switch_dev *dev, int port, + struct switch_port_link *link) +{ + struct gsw_mt753x *gsw = container_of(dev, struct gsw_mt753x, swdev); + u32 speed, pmsr; + + if (port < 0 || port >= MT753X_NUM_PORTS) + return -EINVAL; + + pmsr = mt753x_reg_read(gsw, PMSR(port)); + + link->link = pmsr & MAC_LNK_STS; + link->duplex = pmsr & MAC_DPX_STS; + speed = (pmsr & MAC_SPD_STS_M) >> MAC_SPD_STS_S; + + switch (speed) { + case MAC_SPD_10: + link->speed = SWITCH_PORT_SPEED_10; + break; + case MAC_SPD_100: + link->speed = SWITCH_PORT_SPEED_100; + break; + case MAC_SPD_1000: + link->speed = SWITCH_PORT_SPEED_1000; + break; + case MAC_SPD_2500: + /* TODO: swconfig has no support for 2500 now */ + link->speed = SWITCH_PORT_SPEED_UNKNOWN; + break; + } + + return 0; +} + +static int mt753x_set_port_link(struct switch_dev *dev, int port, + struct switch_port_link *link) +{ +#ifndef MODULE + if (port >= MT753X_NUM_PHYS) + return -EINVAL; + + return switch_generic_set_link(dev, port, link); +#else + return -ENOTSUPP; +#endif +} + +static u64 get_mib_counter(struct gsw_mt753x *gsw, int i, int port) +{ + unsigned int offset; + u64 lo, hi, hi2; + + offset = mt753x_mibs[i].offset; + + if (mt753x_mibs[i].size == 1) + return mt753x_reg_read(gsw, MIB_COUNTER_REG(port, offset)); + + do { + hi = mt753x_reg_read(gsw, MIB_COUNTER_REG(port, offset + 4)); + lo = mt753x_reg_read(gsw, MIB_COUNTER_REG(port, offset)); + hi2 = mt753x_reg_read(gsw, MIB_COUNTER_REG(port, offset + 4)); + } while (hi2 != hi); + + return (hi << 32) | lo; +} + +static int mt753x_get_port_mib(struct switch_dev *dev, + const struct switch_attr *attr, + struct switch_val *val) +{ + static char buf[4096]; + struct gsw_mt753x *gsw = container_of(dev, struct gsw_mt753x, swdev); + int i, len = 0; + + if (val->port_vlan >= MT753X_NUM_PORTS) + return -EINVAL; + + len += snprintf(buf + len, sizeof(buf) - len, + "Port %d MIB counters\n", val->port_vlan); + + for (i = 0; i < ARRAY_SIZE(mt753x_mibs); ++i) { + u64 counter; + + len += snprintf(buf + len, sizeof(buf) - len, + "%-11s: ", mt753x_mibs[i].name); + counter = get_mib_counter(gsw, i, val->port_vlan); + len += snprintf(buf + len, sizeof(buf) - len, "%llu\n", + counter); + } + + val->value.s = buf; + val->len = len; + return 0; +} + +static int mt753x_get_port_stats(struct switch_dev *dev, int port, + struct switch_port_stats *stats) +{ + struct gsw_mt753x *gsw = container_of(dev, struct gsw_mt753x, swdev); + + if (port < 0 || port >= MT753X_NUM_PORTS) + return -EINVAL; + + stats->tx_bytes = get_mib_counter(gsw, MT753X_PORT_MIB_TXB_ID, port); + stats->rx_bytes = get_mib_counter(gsw, MT753X_PORT_MIB_RXB_ID, port); + + return 0; +} + +static void mt753x_port_isolation(struct gsw_mt753x *gsw) +{ + int i; + + for (i = 0; i < MT753X_NUM_PORTS; i++) + mt753x_reg_write(gsw, PCR(i), + BIT(gsw->cpu_port) << PORT_MATRIX_S); + + mt753x_reg_write(gsw, PCR(gsw->cpu_port), PORT_MATRIX_M); + + for (i = 0; i < MT753X_NUM_PORTS; i++) + mt753x_reg_write(gsw, PVC(i), + (0x8100 << STAG_VPID_S) | + (VA_TRANSPARENT_PORT << VLAN_ATTR_S)); +} + +static int mt753x_apply_config(struct switch_dev *dev) +{ + struct gsw_mt753x *gsw = container_of(dev, struct gsw_mt753x, swdev); + + if (!gsw->global_vlan_enable) { + mt753x_port_isolation(gsw); + return 0; + } + + mt753x_apply_vlan_config(gsw); + + return 0; +} + +static int mt753x_reset_switch(struct switch_dev *dev) +{ + struct gsw_mt753x *gsw = container_of(dev, struct gsw_mt753x, swdev); + int i; + + memset(gsw->port_entries, 0, sizeof(gsw->port_entries)); + memset(gsw->vlan_entries, 0, sizeof(gsw->vlan_entries)); + + /* set default vid of each vlan to the same number of vlan, so the vid + * won't need be set explicitly. + */ + for (i = 0; i < MT753X_NUM_VLANS; i++) + gsw->vlan_entries[i].vid = i; + + return 0; +} + +static int mt753x_phy_read16(struct switch_dev *dev, int addr, u8 reg, + u16 *value) +{ + struct gsw_mt753x *gsw = container_of(dev, struct gsw_mt753x, swdev); + + *value = gsw->mii_read(gsw, addr, reg); + + return 0; +} + +static int mt753x_phy_write16(struct switch_dev *dev, int addr, u8 reg, + u16 value) +{ + struct gsw_mt753x *gsw = container_of(dev, struct gsw_mt753x, swdev); + + gsw->mii_write(gsw, addr, reg, value); + + return 0; +} + +static const struct switch_attr mt753x_global[] = { + { + .type = SWITCH_TYPE_INT, + .name = "enable_vlan", + .description = "VLAN mode (1:enabled)", + .max = 1, + .id = MT753X_ATTR_ENABLE_VLAN, + .get = mt753x_get_vlan_enable, + .set = mt753x_set_vlan_enable, + } +}; + +static const struct switch_attr mt753x_port[] = { + { + .type = SWITCH_TYPE_STRING, + .name = "mib", + .description = "Get MIB counters for port", + .get = mt753x_get_port_mib, + .set = NULL, + }, +}; + +static const struct switch_attr mt753x_vlan[] = { + { + .type = SWITCH_TYPE_INT, + .name = "vid", + .description = "VLAN ID (0-4094)", + .set = mt753x_set_vid, + .get = mt753x_get_vid, + .max = 4094, + }, +}; + +static const struct switch_dev_ops mt753x_swdev_ops = { + .attr_global = { + .attr = mt753x_global, + .n_attr = ARRAY_SIZE(mt753x_global), + }, + .attr_port = { + .attr = mt753x_port, + .n_attr = ARRAY_SIZE(mt753x_port), + }, + .attr_vlan = { + .attr = mt753x_vlan, + .n_attr = ARRAY_SIZE(mt753x_vlan), + }, + .get_vlan_ports = mt753x_get_vlan_ports, + .set_vlan_ports = mt753x_set_vlan_ports, + .get_port_pvid = mt753x_get_port_pvid, + .set_port_pvid = mt753x_set_port_pvid, + .get_port_link = mt753x_get_port_link, + .set_port_link = mt753x_set_port_link, + .get_port_stats = mt753x_get_port_stats, + .apply_config = mt753x_apply_config, + .reset_switch = mt753x_reset_switch, + .phy_read16 = mt753x_phy_read16, + .phy_write16 = mt753x_phy_write16, +}; + +int mt753x_swconfig_init(struct gsw_mt753x *gsw) +{ + struct device_node *np = gsw->dev->of_node; + struct switch_dev *swdev; + int ret; + + if (of_property_read_u32(np, "mediatek,cpuport", &gsw->cpu_port)) + gsw->cpu_port = MT753X_DFL_CPU_PORT; + + swdev = &gsw->swdev; + + swdev->name = gsw->name; + swdev->alias = gsw->name; + swdev->cpu_port = gsw->cpu_port; + swdev->ports = MT753X_NUM_PORTS; + swdev->vlans = MT753X_NUM_VLANS; + swdev->ops = &mt753x_swdev_ops; + + ret = register_switch(swdev, NULL); + if (ret) { + dev_notice(gsw->dev, "Failed to register switch %s\n", + swdev->name); + return ret; + } + + mt753x_apply_config(swdev); + + return 0; +} + +void mt753x_swconfig_destroy(struct gsw_mt753x *gsw) +{ + unregister_switch(&gsw->swdev); +} diff --git a/target/linux/mediatek/files-5.4/drivers/net/phy/mtk/mt753x/mt753x_swconfig.h b/target/linux/mediatek/files-5.4/drivers/net/phy/mtk/mt753x/mt753x_swconfig.h new file mode 100644 index 0000000000..b877d8957e --- /dev/null +++ b/target/linux/mediatek/files-5.4/drivers/net/phy/mtk/mt753x/mt753x_swconfig.h @@ -0,0 +1,29 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Copyright (c) 2018 MediaTek Inc. + * Author: Weijie Gao <weijie.gao@mediatek.com> + */ + +#ifndef _MT753X_SWCONFIG_H_ +#define _MT753X_SWCONFIG_H_ + +#ifdef CONFIG_SWCONFIG +#include <linux/switch.h> +#include "mt753x.h" + +int mt753x_swconfig_init(struct gsw_mt753x *gsw); +void mt753x_swconfig_destroy(struct gsw_mt753x *gsw); +#else +static inline int mt753x_swconfig_init(struct gsw_mt753x *gsw) +{ + mt753x_apply_vlan_config(gsw); + + return 0; +} + +static inline void mt753x_swconfig_destroy(struct gsw_mt753x *gsw) +{ +} +#endif + +#endif /* _MT753X_SWCONFIG_H_ */ diff --git a/target/linux/mediatek/files-5.4/drivers/net/phy/mtk/mt753x/mt753x_vlan.c b/target/linux/mediatek/files-5.4/drivers/net/phy/mtk/mt753x/mt753x_vlan.c new file mode 100644 index 0000000000..f3c8c38f3e --- /dev/null +++ b/target/linux/mediatek/files-5.4/drivers/net/phy/mtk/mt753x/mt753x_vlan.c @@ -0,0 +1,183 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (c) 2018 MediaTek Inc. + */ + +#include "mt753x.h" +#include "mt753x_regs.h" + +struct mt753x_mapping mt753x_def_mapping[] = { + { + .name = "llllw", + .pvids = { 1, 1, 1, 1, 2, 2, 1 }, + .members = { 0, 0x4f, 0x30 }, + .etags = { 0, 0, 0 }, + .vids = { 0, 1, 2 }, + }, { + .name = "wllll", + .pvids = { 2, 1, 1, 1, 1, 2, 1 }, + .members = { 0, 0x5e, 0x21 }, + .etags = { 0, 0, 0 }, + .vids = { 0, 1, 2 }, + }, { + .name = "lwlll", + .pvids = { 1, 2, 1, 1, 1, 2, 1 }, + .members = { 0, 0x5d, 0x22 }, + .etags = { 0, 0, 0 }, + .vids = { 0, 1, 2 }, + }, +}; + +void mt753x_vlan_ctrl(struct gsw_mt753x *gsw, u32 cmd, u32 val) +{ + int i; + + mt753x_reg_write(gsw, VTCR, + VTCR_BUSY | ((cmd << VTCR_FUNC_S) & VTCR_FUNC_M) | + (val & VTCR_VID_M)); + + for (i = 0; i < 300; i++) { + u32 val = mt753x_reg_read(gsw, VTCR); + + if ((val & VTCR_BUSY) == 0) + break; + + usleep_range(1000, 1100); + } + + if (i == 300) + dev_info(gsw->dev, "vtcr timeout\n"); +} + +static void mt753x_write_vlan_entry(struct gsw_mt753x *gsw, int vlan, u16 vid, + u8 ports, u8 etags) +{ + int port; + u32 val; + + /* vlan port membership */ + if (ports) + mt753x_reg_write(gsw, VAWD1, + IVL_MAC | VTAG_EN | VENTRY_VALID | + ((ports << PORT_MEM_S) & PORT_MEM_M)); + else + mt753x_reg_write(gsw, VAWD1, 0); + + /* egress mode */ + val = 0; + for (port = 0; port < MT753X_NUM_PORTS; port++) { + if (etags & BIT(port)) + val |= ETAG_CTRL_TAG << PORT_ETAG_S(port); + else + val |= ETAG_CTRL_UNTAG << PORT_ETAG_S(port); + } + mt753x_reg_write(gsw, VAWD2, val); + + /* write to vlan table */ + mt753x_vlan_ctrl(gsw, VTCR_WRITE_VLAN_ENTRY, vid); +} + +void mt753x_apply_vlan_config(struct gsw_mt753x *gsw) +{ + int i, j; + u8 tag_ports; + u8 untag_ports; + + /* set all ports as security mode */ + for (i = 0; i < MT753X_NUM_PORTS; i++) + mt753x_reg_write(gsw, PCR(i), + PORT_MATRIX_M | SECURITY_MODE); + + /* check if a port is used in tag/untag vlan egress mode */ + tag_ports = 0; + untag_ports = 0; + + for (i = 0; i < MT753X_NUM_VLANS; i++) { + u8 member = gsw->vlan_entries[i].member; + u8 etags = gsw->vlan_entries[i].etags; + + if (!member) + continue; + + for (j = 0; j < MT753X_NUM_PORTS; j++) { + if (!(member & BIT(j))) + continue; + + if (etags & BIT(j)) + tag_ports |= 1u << j; + else + untag_ports |= 1u << j; + } + } + + /* set all untag-only ports as transparent and the rest as user port */ + for (i = 0; i < MT753X_NUM_PORTS; i++) { + u32 pvc_mode = 0x8100 << STAG_VPID_S; + + if (untag_ports & BIT(i) && !(tag_ports & BIT(i))) + pvc_mode = (0x8100 << STAG_VPID_S) | + (VA_TRANSPARENT_PORT << VLAN_ATTR_S); + + mt753x_reg_write(gsw, PVC(i), pvc_mode); + } + + /* first clear the switch vlan table */ + for (i = 0; i < MT753X_NUM_VLANS; i++) + mt753x_write_vlan_entry(gsw, i, i, 0, 0); + + /* now program only vlans with members to avoid + * clobbering remapped entries in later iterations + */ + for (i = 0; i < MT753X_NUM_VLANS; i++) { + u16 vid = gsw->vlan_entries[i].vid; + u8 member = gsw->vlan_entries[i].member; + u8 etags = gsw->vlan_entries[i].etags; + + if (member) + mt753x_write_vlan_entry(gsw, i, vid, member, etags); + } + + /* Port Default PVID */ + for (i = 0; i < MT753X_NUM_PORTS; i++) { + int vlan = gsw->port_entries[i].pvid; + u16 pvid = 0; + u32 val; + + if (vlan < MT753X_NUM_VLANS && gsw->vlan_entries[vlan].member) + pvid = gsw->vlan_entries[vlan].vid; + + val = mt753x_reg_read(gsw, PPBV1(i)); + val &= ~GRP_PORT_VID_M; + val |= pvid; + mt753x_reg_write(gsw, PPBV1(i), val); + } +} + +struct mt753x_mapping *mt753x_find_mapping(struct device_node *np) +{ + const char *map; + int i; + + if (of_property_read_string(np, "mediatek,portmap", &map)) + return NULL; + + for (i = 0; i < ARRAY_SIZE(mt753x_def_mapping); i++) + if (!strcmp(map, mt753x_def_mapping[i].name)) + return &mt753x_def_mapping[i]; + + return NULL; +} + +void mt753x_apply_mapping(struct gsw_mt753x *gsw, struct mt753x_mapping *map) +{ + int i = 0; + + for (i = 0; i < MT753X_NUM_PORTS; i++) + gsw->port_entries[i].pvid = map->pvids[i]; + + for (i = 0; i < MT753X_NUM_VLANS; i++) { + gsw->vlan_entries[i].member = map->members[i]; + gsw->vlan_entries[i].etags = map->etags[i]; + gsw->vlan_entries[i].vid = map->vids[i]; + } +} diff --git a/target/linux/mediatek/files-5.4/drivers/net/phy/mtk/mt753x/mt753x_vlan.h b/target/linux/mediatek/files-5.4/drivers/net/phy/mtk/mt753x/mt753x_vlan.h new file mode 100644 index 0000000000..66c9cf984e --- /dev/null +++ b/target/linux/mediatek/files-5.4/drivers/net/phy/mtk/mt753x/mt753x_vlan.h @@ -0,0 +1,40 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Copyright (c) 2018 MediaTek Inc. + */ + +#ifndef _MT753X_VLAN_H_ +#define _MT753X_VLAN_H_ + +#define MT753X_NUM_PORTS 7 +#define MT753X_NUM_VLANS 4095 +#define MT753X_MAX_VID 4095 +#define MT753X_MIN_VID 0 + +struct gsw_mt753x; + +struct mt753x_port_entry { + u16 pvid; +}; + +struct mt753x_vlan_entry { + u16 vid; + u8 member; + u8 etags; +}; + +struct mt753x_mapping { + char *name; + u16 pvids[MT753X_NUM_PORTS]; + u8 members[MT753X_NUM_VLANS]; + u8 etags[MT753X_NUM_VLANS]; + u16 vids[MT753X_NUM_VLANS]; +}; + +extern struct mt753x_mapping mt753x_defaults[]; + +void mt753x_vlan_ctrl(struct gsw_mt753x *gsw, u32 cmd, u32 val); +void mt753x_apply_vlan_config(struct gsw_mt753x *gsw); +struct mt753x_mapping *mt753x_find_mapping(struct device_node *np); +void mt753x_apply_mapping(struct gsw_mt753x *gsw, struct mt753x_mapping *map); +#endif /* _MT753X_VLAN_H_ */ diff --git a/target/linux/mediatek/mt7622/config-5.4 b/target/linux/mediatek/mt7622/config-5.4 new file mode 100755 index 0000000000..ec54bcdbbb --- /dev/null +++ b/target/linux/mediatek/mt7622/config-5.4 @@ -0,0 +1,608 @@ +CONFIG_64BIT=y +CONFIG_64BIT_TIME=y +CONFIG_AHCI_MTK=y +# CONFIG_ARCH_AGILEX is not set +# CONFIG_ARCH_BITMAIN is not set +CONFIG_ARCH_CLOCKSOURCE_DATA=y +CONFIG_ARCH_DMA_ADDR_T_64BIT=y +CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y +CONFIG_ARCH_ENABLE_SPLIT_PMD_PTLOCK=y +CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y +CONFIG_ARCH_HAS_DEBUG_VIRTUAL=y +CONFIG_ARCH_HAS_DMA_COHERENT_TO_PFN=y +CONFIG_ARCH_HAS_DMA_PREP_COHERENT=y +CONFIG_ARCH_HAS_ELF_RANDOMIZE=y +CONFIG_ARCH_HAS_FAST_MULTIPLIER=y +CONFIG_ARCH_HAS_FORTIFY_SOURCE=y +CONFIG_ARCH_HAS_GCOV_PROFILE_ALL=y +CONFIG_ARCH_HAS_GIGANTIC_PAGE=y +CONFIG_ARCH_HAS_KCOV=y +CONFIG_ARCH_HAS_KEEPINITRD=y +CONFIG_ARCH_HAS_MEMBARRIER_SYNC_CORE=y +CONFIG_ARCH_HAS_PTE_DEVMAP=y +CONFIG_ARCH_HAS_PTE_SPECIAL=y +CONFIG_ARCH_HAS_SETUP_DMA_OPS=y +CONFIG_ARCH_HAS_SET_DIRECT_MAP=y +CONFIG_ARCH_HAS_SET_MEMORY=y +CONFIG_ARCH_HAS_STRICT_KERNEL_RWX=y +CONFIG_ARCH_HAS_STRICT_MODULE_RWX=y +CONFIG_ARCH_HAS_SYNC_DMA_FOR_CPU=y +CONFIG_ARCH_HAS_SYNC_DMA_FOR_DEVICE=y +CONFIG_ARCH_HAS_SYSCALL_WRAPPER=y +CONFIG_ARCH_HAS_TICK_BROADCAST=y +CONFIG_ARCH_HAVE_NMI_SAFE_CMPXCHG=y +CONFIG_ARCH_INLINE_READ_LOCK=y +CONFIG_ARCH_INLINE_READ_LOCK_BH=y +CONFIG_ARCH_INLINE_READ_LOCK_IRQ=y +CONFIG_ARCH_INLINE_READ_LOCK_IRQSAVE=y +CONFIG_ARCH_INLINE_READ_UNLOCK=y +CONFIG_ARCH_INLINE_READ_UNLOCK_BH=y +CONFIG_ARCH_INLINE_READ_UNLOCK_IRQ=y +CONFIG_ARCH_INLINE_READ_UNLOCK_IRQRESTORE=y +CONFIG_ARCH_INLINE_SPIN_LOCK=y +CONFIG_ARCH_INLINE_SPIN_LOCK_BH=y +CONFIG_ARCH_INLINE_SPIN_LOCK_IRQ=y +CONFIG_ARCH_INLINE_SPIN_LOCK_IRQSAVE=y +CONFIG_ARCH_INLINE_SPIN_TRYLOCK=y +CONFIG_ARCH_INLINE_SPIN_TRYLOCK_BH=y +CONFIG_ARCH_INLINE_SPIN_UNLOCK=y +CONFIG_ARCH_INLINE_SPIN_UNLOCK_BH=y +CONFIG_ARCH_INLINE_SPIN_UNLOCK_IRQ=y +CONFIG_ARCH_INLINE_SPIN_UNLOCK_IRQRESTORE=y +CONFIG_ARCH_INLINE_WRITE_LOCK=y +CONFIG_ARCH_INLINE_WRITE_LOCK_BH=y +CONFIG_ARCH_INLINE_WRITE_LOCK_IRQ=y +CONFIG_ARCH_INLINE_WRITE_LOCK_IRQSAVE=y +CONFIG_ARCH_INLINE_WRITE_UNLOCK=y +CONFIG_ARCH_INLINE_WRITE_UNLOCK_BH=y +CONFIG_ARCH_INLINE_WRITE_UNLOCK_IRQ=y +CONFIG_ARCH_INLINE_WRITE_UNLOCK_IRQRESTORE=y +CONFIG_ARCH_KEEP_MEMBLOCK=y +CONFIG_ARCH_MEDIATEK=y +CONFIG_ARCH_MMAP_RND_BITS=18 +CONFIG_ARCH_MMAP_RND_BITS_MAX=24 +CONFIG_ARCH_MMAP_RND_BITS_MIN=18 +CONFIG_ARCH_MMAP_RND_COMPAT_BITS=11 +CONFIG_ARCH_MMAP_RND_COMPAT_BITS_MIN=11 +CONFIG_ARCH_PROC_KCORE_TEXT=y +CONFIG_ARCH_SELECT_MEMORY_MODEL=y +CONFIG_ARCH_SPARSEMEM_DEFAULT=y +CONFIG_ARCH_SPARSEMEM_ENABLE=y +CONFIG_ARCH_SUPPORTS_ATOMIC_RMW=y +CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y +CONFIG_ARCH_SUPPORTS_INT128=y +CONFIG_ARCH_SUPPORTS_MEMORY_FAILURE=y +CONFIG_ARCH_SUPPORTS_NUMA_BALANCING=y +CONFIG_ARCH_SUPPORTS_UPROBES=y +CONFIG_ARCH_SUSPEND_POSSIBLE=y +CONFIG_ARCH_USE_CMPXCHG_LOCKREF=y +CONFIG_ARCH_USE_MEMREMAP_PROT=y +CONFIG_ARCH_USE_QUEUED_RWLOCKS=y +CONFIG_ARCH_USE_QUEUED_SPINLOCKS=y +CONFIG_ARCH_WANT_COMPAT_IPC_PARSE_VERSION=y +CONFIG_ARCH_WANT_DEFAULT_TOPDOWN_MMAP_LAYOUT=y +CONFIG_ARCH_WANT_FRAME_POINTERS=y +CONFIG_ARCH_WANT_HUGE_PMD_SHARE=y +CONFIG_ARM64=y +# CONFIG_ARM64_16K_PAGES is not set +CONFIG_ARM64_4K_PAGES=y +# CONFIG_ARM64_64K_PAGES is not set +CONFIG_ARM64_CNP=y +CONFIG_ARM64_CONT_SHIFT=4 +# CONFIG_ARM64_CRYPTO is not set +CONFIG_ARM64_ERRATUM_1165522=y +CONFIG_ARM64_ERRATUM_1286807=y +CONFIG_ARM64_ERRATUM_1418040=y +CONFIG_ARM64_HW_AFDBM=y +# CONFIG_ARM64_LSE_ATOMICS is not set +# CONFIG_ARM64_MODULE_PLTS is not set +CONFIG_ARM64_PAGE_SHIFT=12 +CONFIG_ARM64_PAN=y +CONFIG_ARM64_PA_BITS=48 +CONFIG_ARM64_PA_BITS_48=y +# CONFIG_ARM64_PMEM is not set +# CONFIG_ARM64_PSEUDO_NMI is not set +# CONFIG_ARM64_PTDUMP_DEBUGFS is not set +CONFIG_ARM64_PTR_AUTH=y +# CONFIG_ARM64_RANDOMIZE_TEXT_OFFSET is not set +CONFIG_ARM64_SSBD=y +CONFIG_ARM64_SVE=y +# CONFIG_ARM64_SW_TTBR0_PAN is not set +CONFIG_ARM64_TAGGED_ADDR_ABI=y +CONFIG_ARM64_UAO=y +CONFIG_ARM64_VA_BITS=39 +CONFIG_ARM64_VA_BITS_39=y +# CONFIG_ARM64_VA_BITS_48 is not set +CONFIG_ARM64_VHE=y +CONFIG_ARM64_WORKAROUND_REPEAT_TLBI=y +# CONFIG_ARMV8_DEPRECATED is not set +CONFIG_ARM_AMBA=y +CONFIG_ARM_ARCH_TIMER=y +CONFIG_ARM_ARCH_TIMER_EVTSTREAM=y +CONFIG_ARM_GIC=y +CONFIG_ARM_GIC_V2M=y +CONFIG_ARM_GIC_V3=y +CONFIG_ARM_GIC_V3_ITS=y +CONFIG_ARM_GIC_V3_ITS_PCI=y +CONFIG_ARM_MEDIATEK_CPUFREQ=y +CONFIG_ARM_PMU=y +CONFIG_ARM_PSCI_FW=y +# CONFIG_ARM_SP805_WATCHDOG is not set +CONFIG_ATA=y +CONFIG_AUDIT_ARCH_COMPAT_GENERIC=y +# CONFIG_BACKLIGHT_CLASS_DEVICE is not set +CONFIG_BLK_DEV_SD=y +CONFIG_BLK_MQ_PCI=y +CONFIG_BLK_PM=y +CONFIG_BLK_SCSI_REQUEST=y +CONFIG_BLOCK_COMPAT=y +CONFIG_BSD_PROCESS_ACCT=y +CONFIG_BSD_PROCESS_ACCT_V3=y +CONFIG_BT=y +CONFIG_BT_BCM=y +CONFIG_BT_BREDR=y +CONFIG_BT_DEBUGFS=y +CONFIG_BT_HCIUART=y +CONFIG_BT_HCIUART_BCM=y +# CONFIG_BT_HCIUART_INTEL is not set +# CONFIG_BT_HCIUART_NOKIA is not set +CONFIG_BT_HCIUART_QCA=y +CONFIG_BT_HCIUART_SERDEV=y +CONFIG_BT_HCIVHCI=y +CONFIG_BT_HS=y +CONFIG_BT_LE=y +CONFIG_BT_MTKUART=y +CONFIG_BT_QCA=y +CONFIG_CAVIUM_TX2_ERRATUM_219=y +CONFIG_CC_CAN_LINK=y +CONFIG_CC_HAS_ASM_INLINE=y +CONFIG_CC_HAS_KASAN_GENERIC=y +CONFIG_CC_HAS_WARN_MAYBE_UNINITIALIZED=y +CONFIG_CLKDEV_LOOKUP=y +CONFIG_CLKSRC_MMIO=y +CONFIG_CLOCK_THERMAL=y +CONFIG_CLONE_BACKWARDS=y +CONFIG_COMMON_CLK=y +CONFIG_COMMON_CLK_MEDIATEK=y +CONFIG_COMMON_CLK_MT2712=y +# CONFIG_COMMON_CLK_MT2712_BDPSYS is not set +# CONFIG_COMMON_CLK_MT2712_IMGSYS is not set +# CONFIG_COMMON_CLK_MT2712_JPGDECSYS is not set +# CONFIG_COMMON_CLK_MT2712_MFGCFG is not set +# CONFIG_COMMON_CLK_MT2712_MMSYS is not set +# CONFIG_COMMON_CLK_MT2712_VDECSYS is not set +# CONFIG_COMMON_CLK_MT2712_VENCSYS is not set +# CONFIG_COMMON_CLK_MT6779 is not set +# CONFIG_COMMON_CLK_MT6797 is not set +CONFIG_COMMON_CLK_MT7622=y +CONFIG_COMMON_CLK_MT7622_AUDSYS=y +CONFIG_COMMON_CLK_MT7622_ETHSYS=y +CONFIG_COMMON_CLK_MT7622_HIFSYS=y +# CONFIG_COMMON_CLK_MT8173 is not set +CONFIG_COMMON_CLK_MT8183=y +# CONFIG_COMMON_CLK_MT8183_AUDIOSYS is not set +# CONFIG_COMMON_CLK_MT8183_CAMSYS is not set +# CONFIG_COMMON_CLK_MT8183_IMGSYS is not set +# CONFIG_COMMON_CLK_MT8183_IPU_ADL is not set +# CONFIG_COMMON_CLK_MT8183_IPU_CONN is not set +# CONFIG_COMMON_CLK_MT8183_IPU_CORE0 is not set +# CONFIG_COMMON_CLK_MT8183_IPU_CORE1 is not set +# CONFIG_COMMON_CLK_MT8183_MFGCFG is not set +# CONFIG_COMMON_CLK_MT8183_MMSYS is not set +# CONFIG_COMMON_CLK_MT8183_VDECSYS is not set +# CONFIG_COMMON_CLK_MT8183_VENCSYS is not set +CONFIG_COMMON_CLK_MT8516=y +# CONFIG_COMMON_CLK_MT8516_AUDSYS is not set +CONFIG_COMPAT=y +CONFIG_COMPAT_32BIT_TIME=y +CONFIG_COMPAT_BINFMT_ELF=y +CONFIG_COMPAT_OLD_SIGACTION=y +CONFIG_CONSOLE_LOGLEVEL_DEFAULT=15 +# CONFIG_CPUFREQ_DT is not set +# CONFIG_CPU_BIG_ENDIAN is not set +CONFIG_CPU_FREQ=y +# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set +CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE=y +CONFIG_CPU_FREQ_GOV_ATTR_SET=y +CONFIG_CPU_FREQ_GOV_COMMON=y +CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y +CONFIG_CPU_FREQ_GOV_ONDEMAND=y +CONFIG_CPU_FREQ_GOV_PERFORMANCE=y +CONFIG_CPU_FREQ_GOV_POWERSAVE=y +CONFIG_CPU_FREQ_GOV_SCHEDUTIL=y +CONFIG_CPU_FREQ_GOV_USERSPACE=y +CONFIG_CPU_FREQ_STAT=y +CONFIG_CPU_RMAP=y +CONFIG_CPU_THERMAL=y +CONFIG_CRC16=y +CONFIG_CRYPTO_ACOMP2=y +CONFIG_CRYPTO_AEAD=y +CONFIG_CRYPTO_AEAD2=y +CONFIG_CRYPTO_AKCIPHER2=y +CONFIG_CRYPTO_CMAC=y +CONFIG_CRYPTO_DRBG=y +CONFIG_CRYPTO_DRBG_HMAC=y +CONFIG_CRYPTO_DRBG_MENU=y +CONFIG_CRYPTO_ECB=y +CONFIG_CRYPTO_ECC=y +CONFIG_CRYPTO_ECDH=y +CONFIG_CRYPTO_HASH=y +CONFIG_CRYPTO_HASH2=y +CONFIG_CRYPTO_HMAC=y +CONFIG_CRYPTO_JITTERENTROPY=y +CONFIG_CRYPTO_KPP=y +CONFIG_CRYPTO_KPP2=y +CONFIG_CRYPTO_LIB_AES=y +CONFIG_CRYPTO_LIB_SHA256=y +CONFIG_CRYPTO_MANAGER=y +CONFIG_CRYPTO_MANAGER2=y +CONFIG_CRYPTO_NULL2=y +CONFIG_CRYPTO_RNG=y +CONFIG_CRYPTO_RNG2=y +CONFIG_CRYPTO_RNG_DEFAULT=y +CONFIG_CRYPTO_SHA256=y +CONFIG_DCACHE_WORD_ACCESS=y +CONFIG_DEBUG_MISC=y +CONFIG_DEVTMPFS=y +CONFIG_DEVTMPFS_MOUNT=y +CONFIG_DMADEVICES=y +CONFIG_DMATEST=y +CONFIG_DMA_DECLARE_COHERENT=y +CONFIG_DMA_DIRECT_REMAP=y +CONFIG_DMA_ENGINE=y +CONFIG_DMA_ENGINE_RAID=y +CONFIG_DMA_OF=y +CONFIG_DMA_REMAP=y +CONFIG_DMA_VIRTUAL_CHANNELS=y +CONFIG_DRM_RCAR_WRITEBACK=y +CONFIG_DTC=y +CONFIG_DYNAMIC_DEBUG=y +CONFIG_EDAC_SUPPORT=y +CONFIG_EFI_EARLYCON=y +CONFIG_EINT_MTK=y +# CONFIG_ENERGY_MODEL is not set +CONFIG_FIXED_PHY=y +CONFIG_FIX_EARLYCON_MEM=y +# CONFIG_FLATMEM_MANUAL is not set +CONFIG_FONT_8x16=y +CONFIG_FONT_AUTOSELECT=y +CONFIG_FONT_SUPPORT=y +CONFIG_FRAME_POINTER=y +# CONFIG_FSL_QDMA is not set +CONFIG_FUJITSU_ERRATUM_010001=y +CONFIG_FW_LOADER_PAGED_BUF=y +CONFIG_GENERIC_ALLOCATOR=y +CONFIG_GENERIC_ARCH_TOPOLOGY=y +CONFIG_GENERIC_BUG=y +CONFIG_GENERIC_BUG_RELATIVE_POINTERS=y +CONFIG_GENERIC_CLOCKEVENTS=y +CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y +CONFIG_GENERIC_CPU_AUTOPROBE=y +CONFIG_GENERIC_CPU_VULNERABILITIES=y +CONFIG_GENERIC_CSUM=y +CONFIG_GENERIC_EARLY_IOREMAP=y +CONFIG_GENERIC_GETTIMEOFDAY=y +CONFIG_GENERIC_IDLE_POLL_SETUP=y +CONFIG_GENERIC_IRQ_EFFECTIVE_AFF_MASK=y +CONFIG_GENERIC_IRQ_MULTI_HANDLER=y +CONFIG_GENERIC_IRQ_SHOW=y +CONFIG_GENERIC_IRQ_SHOW_LEVEL=y +CONFIG_GENERIC_MSI_IRQ=y +CONFIG_GENERIC_MSI_IRQ_DOMAIN=y +CONFIG_GENERIC_PCI_IOMAP=y +CONFIG_GENERIC_PHY=y +CONFIG_GENERIC_PINCONF=y +CONFIG_GENERIC_PINCTRL_GROUPS=y +CONFIG_GENERIC_PINMUX_FUNCTIONS=y +CONFIG_GENERIC_SCHED_CLOCK=y +CONFIG_GENERIC_SMP_IDLE_THREAD=y +CONFIG_GENERIC_STRNCPY_FROM_USER=y +CONFIG_GENERIC_STRNLEN_USER=y +CONFIG_GENERIC_TIME_VSYSCALL=y +CONFIG_GLOB=y +CONFIG_GPIOLIB=y +# CONFIG_GVE is not set +# CONFIG_HABANA_AI is not set +CONFIG_HANDLE_DOMAIN_IRQ=y +CONFIG_HARDEN_BRANCH_PREDICTOR=y +CONFIG_HARDIRQS_SW_RESEND=y +CONFIG_HAS_DMA=y +CONFIG_HAS_IOMEM=y +CONFIG_HAS_IOPORT_MAP=y +CONFIG_HAVE_ALIGNED_STRUCT_PAGE=y +CONFIG_HAVE_ARCH_AUDITSYSCALL=y +CONFIG_HAVE_ARCH_BITREVERSE=y +CONFIG_HAVE_ARCH_HUGE_VMAP=y +CONFIG_HAVE_ARCH_JUMP_LABEL=y +CONFIG_HAVE_ARCH_JUMP_LABEL_RELATIVE=y +CONFIG_HAVE_ARCH_KASAN=y +CONFIG_HAVE_ARCH_KASAN_SW_TAGS=y +CONFIG_HAVE_ARCH_KGDB=y +CONFIG_HAVE_ARCH_MMAP_RND_COMPAT_BITS=y +CONFIG_HAVE_ARCH_PFN_VALID=y +CONFIG_HAVE_ARCH_PREL32_RELOCATIONS=y +CONFIG_HAVE_ARCH_SECCOMP_FILTER=y +CONFIG_HAVE_ARCH_STACKLEAK=y +CONFIG_HAVE_ARCH_THREAD_STRUCT_WHITELIST=y +CONFIG_HAVE_ARCH_TRACEHOOK=y +CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE=y +CONFIG_HAVE_ARCH_VMAP_STACK=y +CONFIG_HAVE_ARM_SMCCC=y +CONFIG_HAVE_ASM_MODVERSIONS=y +CONFIG_HAVE_CLK=y +CONFIG_HAVE_CLK_PREPARE=y +CONFIG_HAVE_CMPXCHG_DOUBLE=y +CONFIG_HAVE_CMPXCHG_LOCAL=y +CONFIG_HAVE_CONTEXT_TRACKING=y +CONFIG_HAVE_C_RECORDMCOUNT=y +CONFIG_HAVE_DEBUG_BUGVERBOSE=y +CONFIG_HAVE_DEBUG_KMEMLEAK=y +CONFIG_HAVE_DMA_CONTIGUOUS=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +CONFIG_HAVE_EBPF_JIT=y +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_FAST_GUP=y +CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y +CONFIG_HAVE_FUNCTION_ARG_ACCESS_API=y +CONFIG_HAVE_FUNCTION_ERROR_INJECTION=y +CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y +CONFIG_HAVE_FUNCTION_TRACER=y +CONFIG_HAVE_GENERIC_VDSO=y +CONFIG_HAVE_HW_BREAKPOINT=y +CONFIG_HAVE_IRQ_TIME_ACCOUNTING=y +CONFIG_HAVE_MEMORY_PRESENT=y +CONFIG_HAVE_NET_DSA=y +CONFIG_HAVE_PATA_PLATFORM=y +CONFIG_HAVE_PCI=y +CONFIG_HAVE_PERF_EVENTS=y +CONFIG_HAVE_PERF_REGS=y +CONFIG_HAVE_PERF_USER_STACK_DUMP=y +CONFIG_HAVE_RCU_TABLE_FREE=y +CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y +CONFIG_HAVE_RSEQ=y +CONFIG_HAVE_SCHED_AVG_IRQ=y +CONFIG_HAVE_SYSCALL_TRACEPOINTS=y +CONFIG_HAVE_UID16=y +CONFIG_HAVE_VIRT_CPU_ACCOUNTING_GEN=y +CONFIG_HOLES_IN_ZONE=y +# CONFIG_HUGETLBFS is not set +CONFIG_ICPLUS_PHY=y +# CONFIG_IGC is not set +CONFIG_IIO=y +# CONFIG_IIO_BUFFER is not set +# CONFIG_IIO_TRIGGER is not set +CONFIG_IKCONFIG=y +CONFIG_IKCONFIG_PROC=y +CONFIG_ILLEGAL_POINTER_VALUE=0xdead000000000000 +CONFIG_INITRAMFS_SOURCE="" +CONFIG_INIT_STACK_NONE=y +CONFIG_INLINE_READ_LOCK=y +CONFIG_INLINE_READ_LOCK_BH=y +CONFIG_INLINE_READ_LOCK_IRQ=y +CONFIG_INLINE_READ_LOCK_IRQSAVE=y +CONFIG_INLINE_READ_UNLOCK_BH=y +CONFIG_INLINE_READ_UNLOCK_IRQRESTORE=y +CONFIG_INLINE_SPIN_LOCK=y +CONFIG_INLINE_SPIN_LOCK_BH=y +CONFIG_INLINE_SPIN_LOCK_IRQ=y +CONFIG_INLINE_SPIN_LOCK_IRQSAVE=y +CONFIG_INLINE_SPIN_TRYLOCK=y +CONFIG_INLINE_SPIN_TRYLOCK_BH=y +CONFIG_INLINE_SPIN_UNLOCK_BH=y +CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE=y +CONFIG_INLINE_WRITE_LOCK=y +CONFIG_INLINE_WRITE_LOCK_BH=y +CONFIG_INLINE_WRITE_LOCK_IRQ=y +CONFIG_INLINE_WRITE_LOCK_IRQSAVE=y +CONFIG_INLINE_WRITE_UNLOCK_BH=y +CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE=y +# CONFIG_IONIC is not set +CONFIG_IO_URING=y +CONFIG_IRQCHIP=y +CONFIG_IRQ_DOMAIN=y +CONFIG_IRQ_DOMAIN_HIERARCHY=y +CONFIG_IRQ_FORCED_THREADING=y +CONFIG_IRQ_TIME_ACCOUNTING=y +CONFIG_IRQ_WORK=y +CONFIG_JUMP_LABEL=y +CONFIG_KASAN_STACK=1 +CONFIG_LIBFDT=y +CONFIG_LOCK_DEBUGGING_SUPPORT=y +CONFIG_LOCK_SPIN_ON_OWNER=y +CONFIG_MAGIC_SYSRQ=y +CONFIG_MDIO_BUS=y +CONFIG_MDIO_DEVICE=y +CONFIG_MEDIATEK_MT6577_AUXADC=y +CONFIG_MEDIATEK_WATCHDOG=y +CONFIG_MEDIA_SUPPORT=y +CONFIG_MEMFD_CREATE=y +# CONFIG_MEMORY_HOTPLUG is not set +CONFIG_MESSAGE_LOGLEVEL_DEFAULT=7 +CONFIG_MFD_SYSCON=y +CONFIG_MIGRATION=y +# CONFIG_MISC_ALCOR_PCI is not set +CONFIG_MMC=y +CONFIG_MMC_MTK=y +# CONFIG_MMC_TIFM_SD is not set +CONFIG_MODULES_TREE_LOOKUP=y +CONFIG_MODULES_USE_ELF_RELA=y +CONFIG_MT753X_GSW=y +CONFIG_MTD_NAND_CORE=y +CONFIG_MTD_SPI_NAND=y +CONFIG_MTD_SPI_NOR=y +# CONFIG_MTK_CMDQ is not set +# CONFIG_MTK_CQDMA is not set +CONFIG_MTK_EFUSE=y +CONFIG_MTK_HSDMA=y +CONFIG_MTK_INFRACFG=y +CONFIG_MTK_PMIC_WRAP=y +CONFIG_MTK_SCPSYS=y +CONFIG_MTK_THERMAL=y +CONFIG_MTK_TIMER=y +# CONFIG_MTK_UART_APDMA is not set +CONFIG_MUTEX_SPIN_ON_OWNER=y +CONFIG_NEED_DMA_MAP_STATE=y +CONFIG_NEED_SG_DMA_LENGTH=y +CONFIG_NET_FLOW_LIMIT=y +CONFIG_NET_MEDIATEK_SOC=y +CONFIG_NET_VENDOR_MEDIATEK=y +CONFIG_NLS=y +CONFIG_NO_HZ_COMMON=y +CONFIG_NO_HZ_IDLE=y +CONFIG_NR_CPUS=2 +# CONFIG_NUMA is not set +CONFIG_NVMEM=y +# CONFIG_NVMEM_REBOOT_MODE is not set +CONFIG_NVMEM_SYSFS=y +# CONFIG_OCTEONTX2_AF is not set +CONFIG_OF=y +CONFIG_OF_ADDRESS=y +CONFIG_OF_EARLY_FLATTREE=y +CONFIG_OF_FLATTREE=y +CONFIG_OF_GPIO=y +CONFIG_OF_IRQ=y +CONFIG_OF_KOBJ=y +CONFIG_OF_MDIO=y +CONFIG_OF_NET=y +CONFIG_OF_RESERVED_MEM=y +CONFIG_OLD_SIGSUSPEND3=y +CONFIG_PADATA=y +CONFIG_PARTITION_PERCPU=y +CONFIG_PCI=y +# CONFIG_PCIE_AL is not set +CONFIG_PCIE_MEDIATEK=y +CONFIG_PCI_DEBUG=y +CONFIG_PCI_DOMAINS=y +CONFIG_PCI_DOMAINS_GENERIC=y +# CONFIG_PCI_MESON is not set +CONFIG_PCI_MSI=y +CONFIG_PCI_MSI_IRQ_DOMAIN=y +CONFIG_PERF_EVENTS=y +CONFIG_PGTABLE_LEVELS=3 +CONFIG_PHYLIB=y +CONFIG_PHYLINK=y +CONFIG_PHYS_ADDR_T_64BIT=y +CONFIG_PHY_MTK_TPHY=y +# CONFIG_PHY_MTK_UFS is not set +# CONFIG_PHY_MTK_XSPHY is not set +CONFIG_PINCTRL=y +# CONFIG_PINCTRL_MT2712 is not set +# CONFIG_PINCTRL_MT6765 is not set +# CONFIG_PINCTRL_MT6797 is not set +CONFIG_PINCTRL_MT7622=y +# CONFIG_PINCTRL_MT8173 is not set +# CONFIG_PINCTRL_MT8183 is not set +CONFIG_PINCTRL_MT8516=y +CONFIG_PINCTRL_MTK=y +CONFIG_PINCTRL_MTK_MOORE=y +CONFIG_PM=y +# CONFIG_PMS7003 is not set +CONFIG_PM_CLK=y +# CONFIG_PM_DEBUG is not set +CONFIG_PM_GENERIC_DOMAINS=y +CONFIG_PM_GENERIC_DOMAINS_OF=y +CONFIG_PM_OPP=y +CONFIG_POWER_RESET=y +CONFIG_POWER_RESET_SYSCON=y +CONFIG_POWER_SUPPLY=y +CONFIG_PRINTK_TIME=y +CONFIG_PWM=y +CONFIG_PWM_MEDIATEK=y +# CONFIG_PWM_MTK_DISP is not set +CONFIG_PWM_SYSFS=y +CONFIG_QUEUED_RWLOCKS=y +CONFIG_QUEUED_SPINLOCKS=y +# CONFIG_RANDOMIZE_BASE is not set +CONFIG_RAS=y +CONFIG_RATIONAL=y +# CONFIG_RAVE_SP_CORE is not set +CONFIG_RCU_NEED_SEGCBLIST=y +CONFIG_RCU_STALL_COMMON=y +CONFIG_REALTEK_PHY=y +CONFIG_REFCOUNT_FULL=y +CONFIG_REGMAP=y +CONFIG_REGMAP_MMIO=y +CONFIG_REGMAP_SPI=y +CONFIG_REGULATOR=y +CONFIG_REGULATOR_FIXED_VOLTAGE=y +CONFIG_REGULATOR_MT6380=y +CONFIG_RESET_CONTROLLER=y +CONFIG_RFKILL_LEDS=y +CONFIG_RFS_ACCEL=y +CONFIG_RODATA_FULL_DEFAULT_ENABLED=y +CONFIG_RPS=y +CONFIG_RTC_CLASS=y +CONFIG_RTC_DRV_MT7622=y +CONFIG_RTC_I2C_AND_SPI=y +CONFIG_RWSEM_SPIN_ON_OWNER=y +CONFIG_SCHED_MC=y +CONFIG_SCSI=y +# CONFIG_SCSI_MYRS is not set +# CONFIG_SECTION_MISMATCH_WARN_ONLY is not set +CONFIG_SERIAL_8250_FSL=y +CONFIG_SERIAL_8250_MT6577=y +CONFIG_SERIAL_8250_NR_UARTS=3 +CONFIG_SERIAL_8250_RUNTIME_UARTS=3 +# CONFIG_SERIAL_AMBA_PL011 is not set +CONFIG_SERIAL_DEV_BUS=y +CONFIG_SERIAL_DEV_CTRL_TTYPORT=y +CONFIG_SERIAL_MCTRL_GPIO=y +CONFIG_SERIAL_OF_PLATFORM=y +CONFIG_SGL_ALLOC=y +CONFIG_SG_POOL=y +CONFIG_SMP=y +CONFIG_SPARSEMEM=y +CONFIG_SPARSEMEM_EXTREME=y +CONFIG_SPARSEMEM_MANUAL=y +CONFIG_SPARSEMEM_VMEMMAP=y +CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y +CONFIG_SPARSE_IRQ=y +CONFIG_SPI=y +CONFIG_SPI_MASTER=y +CONFIG_SPI_MEM=y +CONFIG_SPI_MT65XX=y +CONFIG_SRCU=y +CONFIG_SWIOTLB=y +CONFIG_SWPHY=y +CONFIG_SYSCTL_EXCEPTION_TRACE=y +CONFIG_SYSVIPC_COMPAT=y +CONFIG_SYS_SUPPORTS_HUGETLBFS=y +CONFIG_THERMAL=y +CONFIG_THERMAL_DEFAULT_GOV_STEP_WISE=y +CONFIG_THERMAL_EMERGENCY_POWEROFF_DELAY_MS=0 +CONFIG_THERMAL_EMULATION=y +CONFIG_THERMAL_GOV_BANG_BANG=y +CONFIG_THERMAL_GOV_FAIR_SHARE=y +CONFIG_THERMAL_GOV_POWER_ALLOCATOR=y +CONFIG_THERMAL_GOV_STEP_WISE=y +CONFIG_THERMAL_GOV_USER_SPACE=y +CONFIG_THERMAL_OF=y +CONFIG_THERMAL_WRITABLE_TRIPS=y +CONFIG_THREAD_INFO_IN_TASK=y +CONFIG_TICK_CPU_ACCOUNTING=y +CONFIG_TIMER_OF=y +CONFIG_TIMER_PROBE=y +# CONFIG_TI_CPSW_PHY_SEL is not set +CONFIG_TREE_RCU=y +CONFIG_TREE_SRCU=y +CONFIG_UBSAN_ALIGNMENT=y +# CONFIG_UCLAMP_TASK is not set +CONFIG_UNIX_SCM=y +# CONFIG_UNMAP_KERNEL_AT_EL0 is not set +CONFIG_USB=y +CONFIG_USB_COMMON=y +# CONFIG_USB_EHCI_HCD is not set +CONFIG_USB_SUPPORT=y +CONFIG_USB_XHCI_HCD=y +CONFIG_USB_XHCI_MTK=y +# CONFIG_USB_XHCI_PLATFORM is not set +CONFIG_VMAP_STACK=y +CONFIG_WATCHDOG_CORE=y +CONFIG_WATCHDOG_PRETIMEOUT_DEFAULT_GOV_PANIC=y +CONFIG_WATCHDOG_PRETIMEOUT_GOV=y +# CONFIG_WATCHDOG_PRETIMEOUT_GOV_NOOP is not set +CONFIG_WATCHDOG_PRETIMEOUT_GOV_PANIC=y +CONFIG_WATCHDOG_PRETIMEOUT_GOV_SEL=m +CONFIG_WATCHDOG_SYSFS=y +CONFIG_XPS=y +CONFIG_ZONE_DMA32=y diff --git a/target/linux/mediatek/mt7623/config-5.4 b/target/linux/mediatek/mt7623/config-5.4 new file mode 100644 index 0000000000..61c07dd74d --- /dev/null +++ b/target/linux/mediatek/mt7623/config-5.4 @@ -0,0 +1,571 @@ +CONFIG_64BIT_TIME=y +# CONFIG_AIO is not set +CONFIG_ALIGNMENT_TRAP=y +CONFIG_ARCH_32BIT_OFF_T=y +CONFIG_ARCH_CLOCKSOURCE_DATA=y +CONFIG_ARCH_HAS_BINFMT_FLAT=y +CONFIG_ARCH_HAS_DEBUG_VIRTUAL=y +CONFIG_ARCH_HAS_ELF_RANDOMIZE=y +CONFIG_ARCH_HAS_FORTIFY_SOURCE=y +CONFIG_ARCH_HAS_GCOV_PROFILE_ALL=y +CONFIG_ARCH_HAS_KCOV=y +CONFIG_ARCH_HAS_KEEPINITRD=y +CONFIG_ARCH_HAS_MEMBARRIER_SYNC_CORE=y +CONFIG_ARCH_HAS_PHYS_TO_DMA=y +CONFIG_ARCH_HAS_SETUP_DMA_OPS=y +CONFIG_ARCH_HAS_SET_MEMORY=y +CONFIG_ARCH_HAS_STRICT_KERNEL_RWX=y +CONFIG_ARCH_HAS_STRICT_MODULE_RWX=y +CONFIG_ARCH_HAS_TEARDOWN_DMA_OPS=y +CONFIG_ARCH_HAS_TICK_BROADCAST=y +CONFIG_ARCH_HAVE_CUSTOM_GPIO_H=y +CONFIG_ARCH_HIBERNATION_POSSIBLE=y +CONFIG_ARCH_KEEP_MEMBLOCK=y +CONFIG_ARCH_MEDIATEK=y +CONFIG_ARCH_MIGHT_HAVE_PC_PARPORT=y +# CONFIG_ARCH_MILBEAUT is not set +CONFIG_ARCH_MULTIPLATFORM=y +CONFIG_ARCH_MULTI_V6_V7=y +CONFIG_ARCH_MULTI_V7=y +CONFIG_ARCH_NR_GPIO=0 +CONFIG_ARCH_OPTIONAL_KERNEL_RWX=y +CONFIG_ARCH_OPTIONAL_KERNEL_RWX_DEFAULT=y +# CONFIG_ARCH_RDA is not set +CONFIG_ARCH_SUPPORTS_ATOMIC_RMW=y +CONFIG_ARCH_SUPPORTS_UPROBES=y +CONFIG_ARCH_SUSPEND_POSSIBLE=y +CONFIG_ARCH_USE_BUILTIN_BSWAP=y +CONFIG_ARCH_USE_CMPXCHG_LOCKREF=y +CONFIG_ARCH_WANT_DEFAULT_TOPDOWN_MMAP_LAYOUT=y +CONFIG_ARCH_WANT_GENERAL_HUGETLB=y +CONFIG_ARCH_WANT_IPC_PARSE_VERSION=y +CONFIG_ARM=y +CONFIG_ARM_APPENDED_DTB=y +CONFIG_ARM_ARCH_TIMER=y +CONFIG_ARM_ARCH_TIMER_EVTSTREAM=y +# CONFIG_ARM_ATAG_DTB_COMPAT is not set +CONFIG_ARM_CPU_SUSPEND=y +# CONFIG_ARM_CPU_TOPOLOGY is not set +# CONFIG_ARM_ERRATA_814220 is not set +# CONFIG_ARM_ERRATA_857271 is not set +# CONFIG_ARM_ERRATA_857272 is not set +CONFIG_ARM_GIC=y +CONFIG_ARM_HAS_SG_CHAIN=y +CONFIG_ARM_L1_CACHE_SHIFT=6 +CONFIG_ARM_L1_CACHE_SHIFT_6=y +# CONFIG_ARM_LPAE is not set +CONFIG_ARM_MEDIATEK_CPUFREQ=y +CONFIG_ARM_PATCH_IDIV=y +CONFIG_ARM_PATCH_PHYS_VIRT=y +# CONFIG_ARM_SMMU is not set +CONFIG_ARM_THUMB=y +CONFIG_ARM_THUMBEE=y +CONFIG_ARM_UNWIND=y +CONFIG_ARM_VIRT_EXT=y +CONFIG_ATAGS=y +CONFIG_AUTO_ZRELADDR=y +# CONFIG_BACKLIGHT_CLASS_DEVICE is not set +CONFIG_BINFMT_FLAT_ARGVP_ENVP_ON_STACK=y +CONFIG_BLK_DEV_LOOP=y +CONFIG_BLK_MQ_PCI=y +CONFIG_BLK_PM=y +CONFIG_BOUNCE=y +# CONFIG_CACHE_L2X0 is not set +CONFIG_CC_CAN_LINK=y +CONFIG_CC_HAS_ASM_INLINE=y +CONFIG_CC_HAS_KASAN_GENERIC=y +CONFIG_CC_HAS_WARN_MAYBE_UNINITIALIZED=y +CONFIG_CLEANCACHE=y +CONFIG_CLKDEV_LOOKUP=y +CONFIG_CLKSRC_MMIO=y +CONFIG_CLONE_BACKWARDS=y +CONFIG_CMDLINE="earlyprintk console=ttyS0,115200 rootfstype=squashfs,jffs2" +CONFIG_CMDLINE_FROM_BOOTLOADER=y +CONFIG_COMMON_CLK=y +CONFIG_COMMON_CLK_MEDIATEK=y +CONFIG_COMMON_CLK_MT2701=y +# CONFIG_COMMON_CLK_MT2701_AUDSYS is not set +CONFIG_COMMON_CLK_MT2701_BDPSYS=y +CONFIG_COMMON_CLK_MT2701_ETHSYS=y +# CONFIG_COMMON_CLK_MT2701_G3DSYS is not set +CONFIG_COMMON_CLK_MT2701_HIFSYS=y +CONFIG_COMMON_CLK_MT2701_IMGSYS=y +CONFIG_COMMON_CLK_MT2701_MMSYS=y +CONFIG_COMMON_CLK_MT2701_VDECSYS=y +# CONFIG_COMMON_CLK_MT7622 is not set +# CONFIG_COMMON_CLK_MT7629 is not set +# CONFIG_COMMON_CLK_MT8135 is not set +# CONFIG_COMMON_CLK_MT8173 is not set +CONFIG_COMMON_CLK_MT8516=y +# CONFIG_COMMON_CLK_MT8516_AUDSYS is not set +CONFIG_COMPAT_32BIT_TIME=y +CONFIG_COREDUMP=y +# CONFIG_CPUFREQ_DT is not set +CONFIG_CPU_32v6K=y +CONFIG_CPU_32v7=y +CONFIG_CPU_ABRT_EV7=y +# CONFIG_CPU_BPREDICT_DISABLE is not set +CONFIG_CPU_CACHE_V7=y +CONFIG_CPU_CACHE_VIPT=y +CONFIG_CPU_COPY_V6=y +CONFIG_CPU_CP15=y +CONFIG_CPU_CP15_MMU=y +CONFIG_CPU_FREQ=y +CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y +CONFIG_CPU_FREQ_GOV_ATTR_SET=y +CONFIG_CPU_FREQ_GOV_COMMON=y +CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y +CONFIG_CPU_FREQ_GOV_ONDEMAND=y +CONFIG_CPU_FREQ_GOV_PERFORMANCE=y +CONFIG_CPU_FREQ_GOV_POWERSAVE=y +# CONFIG_CPU_FREQ_GOV_USERSPACE is not set +CONFIG_CPU_FREQ_STAT=y +CONFIG_CPU_HAS_ASID=y +# CONFIG_CPU_HOTPLUG_STATE_CONTROL is not set +# CONFIG_CPU_ICACHE_DISABLE is not set +# CONFIG_CPU_ICACHE_MISMATCH_WORKAROUND is not set +CONFIG_CPU_PABRT_V7=y +CONFIG_CPU_PM=y +CONFIG_CPU_RMAP=y +CONFIG_CPU_SPECTRE=y +# CONFIG_CPU_THERMAL is not set +CONFIG_CPU_THUMB_CAPABLE=y +CONFIG_CPU_TLB_V7=y +CONFIG_CPU_V7=y +CONFIG_CRC16=y +# CONFIG_CRC32_SARWATE is not set +CONFIG_CRC32_SLICEBY8=y +CONFIG_CROSS_MEMORY_ATTACH=y +CONFIG_CRYPTO_ACOMP2=y +CONFIG_CRYPTO_AEAD=y +CONFIG_CRYPTO_AEAD2=y +CONFIG_CRYPTO_AKCIPHER2=y +CONFIG_CRYPTO_CRC32=y +CONFIG_CRYPTO_CRC32C=y +CONFIG_CRYPTO_CTR=y +CONFIG_CRYPTO_DEFLATE=y +CONFIG_CRYPTO_DEV_MEDIATEK=y +CONFIG_CRYPTO_DRBG=y +CONFIG_CRYPTO_DRBG_HMAC=y +CONFIG_CRYPTO_DRBG_MENU=y +CONFIG_CRYPTO_HASH=y +CONFIG_CRYPTO_HASH2=y +CONFIG_CRYPTO_HASH_INFO=y +CONFIG_CRYPTO_HMAC=y +CONFIG_CRYPTO_HW=y +CONFIG_CRYPTO_JITTERENTROPY=y +CONFIG_CRYPTO_KPP2=y +CONFIG_CRYPTO_LIB_AES=y +CONFIG_CRYPTO_LIB_SHA256=y +CONFIG_CRYPTO_LZO=y +CONFIG_CRYPTO_MANAGER=y +CONFIG_CRYPTO_MANAGER2=y +CONFIG_CRYPTO_NULL=y +CONFIG_CRYPTO_NULL2=y +CONFIG_CRYPTO_RNG=y +CONFIG_CRYPTO_RNG2=y +CONFIG_CRYPTO_RNG_DEFAULT=y +CONFIG_CRYPTO_SEQIV=y +CONFIG_CRYPTO_SHA1=y +CONFIG_CRYPTO_SHA256=y +CONFIG_CRYPTO_SHA512=y +CONFIG_CRYPTO_ZSTD=y +CONFIG_DCACHE_WORD_ACCESS=y +CONFIG_DEBUG_ALIGN_RODATA=y +CONFIG_DEBUG_BUGVERBOSE=y +CONFIG_DEBUG_GPIO=y +CONFIG_DEBUG_INFO=y +CONFIG_DEBUG_LL=y +CONFIG_DEBUG_LL_INCLUDE="debug/8250.S" +CONFIG_DEBUG_MISC=y +CONFIG_DEBUG_MT6589_UART0=y +# CONFIG_DEBUG_MT8127_UART0 is not set +# CONFIG_DEBUG_MT8135_UART3 is not set +CONFIG_DEBUG_PREEMPT=y +CONFIG_DEBUG_UART_8250=y +# CONFIG_DEBUG_UART_8250_FLOW_CONTROL is not set +CONFIG_DEBUG_UART_8250_SHIFT=2 +# CONFIG_DEBUG_UART_8250_WORD is not set +CONFIG_DEBUG_UART_PHYS=0x11004000 +CONFIG_DEBUG_UART_VIRT=0xf1004000 +CONFIG_DEBUG_UNCOMPRESS=y +# CONFIG_DEBUG_USER is not set +CONFIG_DMADEVICES=y +CONFIG_DMA_DECLARE_COHERENT=y +CONFIG_DMA_ENGINE=y +CONFIG_DMA_OF=y +CONFIG_DMA_REMAP=y +CONFIG_DTC=y +CONFIG_EARLY_PRINTK=y +CONFIG_EDAC_ATOMIC_SCRUB=y +CONFIG_EDAC_SUPPORT=y +CONFIG_EINT_MTK=y +CONFIG_ELF_CORE=y +# CONFIG_ENERGY_MODEL is not set +CONFIG_EXT4_FS=y +# CONFIG_F2FS_CHECK_FS is not set +CONFIG_F2FS_FS=y +# CONFIG_F2FS_FS_SECURITY is not set +CONFIG_F2FS_FS_XATTR=y +CONFIG_F2FS_STAT_FS=y +CONFIG_FIXED_PHY=y +CONFIG_FIX_EARLYCON_MEM=y +CONFIG_FREEZER=y +# CONFIG_FSL_QDMA is not set +CONFIG_FS_IOMAP=y +CONFIG_FS_MBCACHE=y +CONFIG_FW_LOADER_PAGED_BUF=y +CONFIG_GENERIC_ALLOCATOR=y +CONFIG_GENERIC_BUG=y +CONFIG_GENERIC_CLOCKEVENTS=y +CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y +CONFIG_GENERIC_CPU_AUTOPROBE=y +CONFIG_GENERIC_EARLY_IOREMAP=y +CONFIG_GENERIC_IDLE_POLL_SETUP=y +CONFIG_GENERIC_IRQ_EFFECTIVE_AFF_MASK=y +CONFIG_GENERIC_IRQ_MIGRATION=y +CONFIG_GENERIC_IRQ_MULTI_HANDLER=y +CONFIG_GENERIC_IRQ_SHOW=y +CONFIG_GENERIC_IRQ_SHOW_LEVEL=y +CONFIG_GENERIC_MSI_IRQ=y +CONFIG_GENERIC_MSI_IRQ_DOMAIN=y +CONFIG_GENERIC_PCI_IOMAP=y +CONFIG_GENERIC_PHY=y +CONFIG_GENERIC_PINCONF=y +CONFIG_GENERIC_PINCTRL_GROUPS=y +CONFIG_GENERIC_PINMUX_FUNCTIONS=y +CONFIG_GENERIC_SCHED_CLOCK=y +CONFIG_GENERIC_SMP_IDLE_THREAD=y +CONFIG_GENERIC_STRNCPY_FROM_USER=y +CONFIG_GENERIC_STRNLEN_USER=y +CONFIG_GPIOLIB=y +CONFIG_GPIO_SYSFS=y +# CONFIG_GVE is not set +# CONFIG_HABANA_AI is not set +CONFIG_HANDLE_DOMAIN_IRQ=y +CONFIG_HARDEN_BRANCH_PREDICTOR=y +CONFIG_HARDIRQS_SW_RESEND=y +CONFIG_HAS_DMA=y +CONFIG_HAS_IOMEM=y +CONFIG_HAS_IOPORT_MAP=y +CONFIG_HAVE_ARCH_AUDITSYSCALL=y +CONFIG_HAVE_ARCH_BITREVERSE=y +CONFIG_HAVE_ARCH_JUMP_LABEL=y +CONFIG_HAVE_ARCH_KGDB=y +CONFIG_HAVE_ARCH_PFN_VALID=y +CONFIG_HAVE_ARCH_SECCOMP_FILTER=y +CONFIG_HAVE_ARCH_THREAD_STRUCT_WHITELIST=y +CONFIG_HAVE_ARCH_TRACEHOOK=y +CONFIG_HAVE_ARM_ARCH_TIMER=y +CONFIG_HAVE_ARM_SMCCC=y +CONFIG_HAVE_CLK=y +CONFIG_HAVE_CLK_PREPARE=y +CONFIG_HAVE_CONTEXT_TRACKING=y +CONFIG_HAVE_COPY_THREAD_TLS=y +CONFIG_HAVE_C_RECORDMCOUNT=y +CONFIG_HAVE_DEBUG_KMEMLEAK=y +CONFIG_HAVE_DMA_CONTIGUOUS=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE_WITH_REGS=y +CONFIG_HAVE_EBPF_JIT=y +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y +CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y +CONFIG_HAVE_FUNCTION_TRACER=y +CONFIG_HAVE_IDE=y +CONFIG_HAVE_IRQ_TIME_ACCOUNTING=y +CONFIG_HAVE_LD_DEAD_CODE_DATA_ELIMINATION=y +CONFIG_HAVE_MOD_ARCH_SPECIFIC=y +CONFIG_HAVE_NET_DSA=y +CONFIG_HAVE_OPROFILE=y +CONFIG_HAVE_OPTPROBES=y +CONFIG_HAVE_PCI=y +CONFIG_HAVE_PERF_EVENTS=y +CONFIG_HAVE_PERF_REGS=y +CONFIG_HAVE_PERF_USER_STACK_DUMP=y +CONFIG_HAVE_PROC_CPU=y +CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y +CONFIG_HAVE_RSEQ=y +CONFIG_HAVE_SMP=y +CONFIG_HAVE_SYSCALL_TRACEPOINTS=y +CONFIG_HAVE_UID16=y +CONFIG_HAVE_VIRT_CPU_ACCOUNTING_GEN=y +CONFIG_HIGHMEM=y +# CONFIG_HIGHPTE is not set +CONFIG_HOTPLUG_CPU=y +CONFIG_HWMON=y +CONFIG_HW_RANDOM=y +CONFIG_HW_RANDOM_MTK=y +CONFIG_HZ_FIXED=0 +CONFIG_I2C=y +CONFIG_I2C_BOARDINFO=y +CONFIG_I2C_CHARDEV=y +CONFIG_I2C_MT65XX=y +# CONFIG_I2C_NVIDIA_GPU is not set +CONFIG_ICPLUS_PHY=y +# CONFIG_IGC is not set +CONFIG_IIO=y +# CONFIG_IIO_BUFFER is not set +# CONFIG_IIO_TRIGGER is not set +CONFIG_INITRAMFS_COMPRESSION="" +CONFIG_INITRAMFS_ROOT_GID=1000 +CONFIG_INITRAMFS_ROOT_UID=1000 +CONFIG_INITRAMFS_SOURCE="/openwrt/trunk/build_dir/target-arm_cortex-a7_musl-1.1.14_eabi/root-mediatek /openwrt/trunk/target/linux/generic/image/initramfs-base-files.txt" +CONFIG_INIT_STACK_NONE=y +# CONFIG_IOMMU_DEBUGFS is not set +# CONFIG_IOMMU_IO_PGTABLE_ARMV7S is not set +# CONFIG_IOMMU_IO_PGTABLE_LPAE is not set +CONFIG_IOMMU_SUPPORT=y +CONFIG_IO_URING=y +CONFIG_IRQCHIP=y +CONFIG_IRQ_DOMAIN=y +CONFIG_IRQ_DOMAIN_HIERARCHY=y +CONFIG_IRQ_FORCED_THREADING=y +CONFIG_IRQ_WORK=y +CONFIG_JBD2=y +CONFIG_KALLSYMS=y +CONFIG_KASAN_STACK=1 +CONFIG_LEDS_MT6323=y +CONFIG_LIBFDT=y +CONFIG_LOCK_DEBUGGING_SUPPORT=y +CONFIG_LOCK_SPIN_ON_OWNER=y +CONFIG_LZO_COMPRESS=y +CONFIG_LZO_DECOMPRESS=y +# CONFIG_MACH_MT2701 is not set +# CONFIG_MACH_MT6589 is not set +# CONFIG_MACH_MT6592 is not set +CONFIG_MACH_MT7623=y +# CONFIG_MACH_MT7629 is not set +# CONFIG_MACH_MT8127 is not set +# CONFIG_MACH_MT8135 is not set +CONFIG_MAGIC_SYSRQ=y +CONFIG_MDIO_BITBANG=y +CONFIG_MDIO_BUS=y +CONFIG_MDIO_DEVICE=y +CONFIG_MDIO_GPIO=y +CONFIG_MEDIATEK_MT6577_AUXADC=y +CONFIG_MEDIATEK_WATCHDOG=y +CONFIG_MEMFD_CREATE=y +CONFIG_MFD_CORE=y +# CONFIG_MFD_LOCHNAGAR is not set +CONFIG_MFD_MT6397=y +# CONFIG_MFD_ROHM_BD70528 is not set +# CONFIG_MFD_STPMIC1 is not set +CONFIG_MFD_SYSCON=y +CONFIG_MIGHT_HAVE_CACHE_L2X0=y +CONFIG_MIGRATION=y +# CONFIG_MISC_ALCOR_PCI is not set +CONFIG_MMC=y +CONFIG_MMC_BLOCK=y +CONFIG_MMC_MTK=y +CONFIG_MMC_SDHCI=y +# CONFIG_MMC_SDHCI_PCI is not set +CONFIG_MMC_SDHCI_PLTFM=y +# CONFIG_MMC_TIFM_SD is not set +CONFIG_MODULES_USE_ELF_REL=y +# CONFIG_MT753X_GSW is not set +CONFIG_MTD_BLOCK2MTD=y +CONFIG_MTD_CMDLINE_PARTS=y +CONFIG_MTD_SPI_NOR=y +CONFIG_MTD_SPLIT_FIRMWARE=y +CONFIG_MTD_SPLIT_UIMAGE_FW=y +CONFIG_MTD_UBI=y +CONFIG_MTD_UBI_BEB_LIMIT=20 +CONFIG_MTD_UBI_BLOCK=y +# CONFIG_MTD_UBI_FASTMAP is not set +# CONFIG_MTD_UBI_GLUEBI is not set +CONFIG_MTD_UBI_WL_THRESHOLD=4096 +# CONFIG_MTK_CMDQ is not set +# CONFIG_MTK_CQDMA is not set +CONFIG_MTK_EFUSE=y +# CONFIG_MTK_HSDMA is not set +CONFIG_MTK_INFRACFG=y +# CONFIG_MTK_IOMMU is not set +# CONFIG_MTK_IOMMU_V1 is not set +CONFIG_MTK_PMIC_WRAP=y +CONFIG_MTK_SCPSYS=y +CONFIG_MTK_THERMAL=y +CONFIG_MTK_TIMER=y +# CONFIG_MTK_UART_APDMA is not set +CONFIG_MUTEX_SPIN_ON_OWNER=y +CONFIG_NEED_DMA_MAP_STATE=y +CONFIG_NEON=y +CONFIG_NET_DEVLINK=y +CONFIG_NET_DSA=y +CONFIG_NET_DSA_MT7530=y +CONFIG_NET_DSA_TAG_MTK=y +# CONFIG_NET_DSA_TAG_QCA is not set +CONFIG_NET_FLOW_LIMIT=y +CONFIG_NET_MEDIATEK_SOC=y +CONFIG_NET_SWITCHDEV=y +# CONFIG_NET_VENDOR_AURORA is not set +CONFIG_NET_VENDOR_MEDIATEK=y +# CONFIG_NET_VENDOR_WIZNET is not set +CONFIG_NLS=y +CONFIG_NO_HZ=y +CONFIG_NO_HZ_COMMON=y +CONFIG_NO_HZ_IDLE=y +CONFIG_NR_CPUS=4 +CONFIG_NVMEM=y +# CONFIG_NVMEM_REBOOT_MODE is not set +CONFIG_NVMEM_SYSFS=y +CONFIG_OF=y +CONFIG_OF_ADDRESS=y +CONFIG_OF_EARLY_FLATTREE=y +CONFIG_OF_FLATTREE=y +CONFIG_OF_GPIO=y +CONFIG_OF_IRQ=y +CONFIG_OF_KOBJ=y +CONFIG_OF_MDIO=y +CONFIG_OF_NET=y +CONFIG_OF_RESERVED_MEM=y +CONFIG_OLD_SIGACTION=y +CONFIG_OLD_SIGSUSPEND3=y +CONFIG_PADATA=y +CONFIG_PAGE_OFFSET=0xC0000000 +CONFIG_PCI=y +CONFIG_PCIEAER=y +CONFIG_PCIEPORTBUS=y +# CONFIG_PCIE_BW is not set +CONFIG_PCIE_MEDIATEK=y +CONFIG_PCIE_PME=y +CONFIG_PCI_DOMAINS=y +CONFIG_PCI_DOMAINS_GENERIC=y +# CONFIG_PCI_MESON is not set +CONFIG_PCI_MSI=y +CONFIG_PCI_MSI_IRQ_DOMAIN=y +# CONFIG_PCI_V3_SEMI is not set +CONFIG_PERF_USE_VMALLOC=y +CONFIG_PGTABLE_LEVELS=2 +CONFIG_PHYLIB=y +CONFIG_PHYLINK=y +CONFIG_PHY_MTK_TPHY=y +# CONFIG_PHY_MTK_UFS is not set +# CONFIG_PHY_MTK_XSPHY is not set +CONFIG_PINCTRL=y +CONFIG_PINCTRL_MT2701=y +CONFIG_PINCTRL_MT6397=y +CONFIG_PINCTRL_MT7623=y +CONFIG_PINCTRL_MTK=y +CONFIG_PINCTRL_MTK_MOORE=y +CONFIG_PM=y +CONFIG_PM_CLK=y +# CONFIG_PM_DEBUG is not set +CONFIG_PM_GENERIC_DOMAINS=y +CONFIG_PM_GENERIC_DOMAINS_OF=y +CONFIG_PM_GENERIC_DOMAINS_SLEEP=y +CONFIG_PM_OPP=y +CONFIG_PM_SLEEP=y +CONFIG_PM_SLEEP_SMP=y +CONFIG_POWER_RESET=y +CONFIG_POWER_SUPPLY=y +CONFIG_POWER_SUPPLY_HWMON=y +CONFIG_PREEMPT=y +CONFIG_PREEMPTION=y +CONFIG_PREEMPT_COUNT=y +# CONFIG_PREEMPT_NONE is not set +CONFIG_PREEMPT_RCU=y +CONFIG_PRINTK_TIME=y +CONFIG_PWM=y +CONFIG_PWM_MEDIATEK=y +# CONFIG_PWM_MTK_DISP is not set +CONFIG_PWM_SYSFS=y +# CONFIG_QCOM_SPMI_ADC5 is not set +CONFIG_RAS=y +CONFIG_RATIONAL=y +CONFIG_RCU_CPU_STALL_TIMEOUT=21 +# CONFIG_RCU_EXPERT is not set +CONFIG_RCU_NEED_SEGCBLIST=y +CONFIG_RCU_STALL_COMMON=y +CONFIG_REFCOUNT_FULL=y +CONFIG_REGMAP=y +CONFIG_REGMAP_I2C=y +CONFIG_REGMAP_MMIO=y +CONFIG_REGMAP_SPI=y +CONFIG_REGULATOR=y +CONFIG_REGULATOR_FIXED_VOLTAGE=y +CONFIG_REGULATOR_GPIO=y +CONFIG_REGULATOR_MT6323=y +# CONFIG_REGULATOR_MT6380 is not set +# CONFIG_REGULATOR_MT6397 is not set +# CONFIG_REGULATOR_QCOM_SPMI is not set +CONFIG_RESET_CONTROLLER=y +CONFIG_RFS_ACCEL=y +CONFIG_RPS=y +CONFIG_RTC_CLASS=y +# CONFIG_RTC_DRV_MT6397 is not set +# CONFIG_RTC_DRV_MT7622 is not set +CONFIG_RTC_I2C_AND_SPI=y +CONFIG_RWSEM_SPIN_ON_OWNER=y +# CONFIG_SENSORS_OCC_P8_I2C is not set +# CONFIG_SERIAL_8250_DMA is not set +CONFIG_SERIAL_8250_FSL=y +CONFIG_SERIAL_8250_MT6577=y +CONFIG_SERIAL_8250_NR_UARTS=4 +CONFIG_SERIAL_8250_RUNTIME_UARTS=4 +CONFIG_SERIAL_MCTRL_GPIO=y +CONFIG_SGL_ALLOC=y +CONFIG_SMP=y +# CONFIG_SMP_ON_UP is not set +CONFIG_SPARSE_IRQ=y +CONFIG_SPI=y +CONFIG_SPI_BITBANG=y +CONFIG_SPI_MASTER=y +CONFIG_SPI_MEM=y +CONFIG_SPI_MT65XX=y +CONFIG_SPMI=y +CONFIG_SRCU=y +# CONFIG_STRIP_ASM_SYMS is not set +CONFIG_SUSPEND=y +CONFIG_SUSPEND_FREEZER=y +CONFIG_SWCONFIG=y +CONFIG_SWPHY=y +CONFIG_SWP_EMULATE=y +CONFIG_SYS_SUPPORTS_APM_EMULATION=y +CONFIG_TASKS_RCU=y +CONFIG_THERMAL=y +CONFIG_THERMAL_DEFAULT_GOV_STEP_WISE=y +CONFIG_THERMAL_EMERGENCY_POWEROFF_DELAY_MS=0 +CONFIG_THERMAL_GOV_STEP_WISE=y +CONFIG_THERMAL_OF=y +# CONFIG_THUMB2_KERNEL is not set +CONFIG_TICK_CPU_ACCOUNTING=y +CONFIG_TIMER_OF=y +CONFIG_TIMER_PROBE=y +# CONFIG_TI_CPSW_PHY_SEL is not set +CONFIG_TREE_SRCU=y +# CONFIG_TRUSTED_FOUNDATIONS is not set +CONFIG_UBIFS_FS=y +# CONFIG_UBIFS_FS_ADVANCED_COMPR is not set +CONFIG_UBIFS_FS_LZO=y +CONFIG_UBIFS_FS_ZLIB=y +CONFIG_UBIFS_FS_ZSTD=y +CONFIG_UBSAN_ALIGNMENT=y +CONFIG_UEVENT_HELPER_PATH="" +CONFIG_UNCOMPRESS_INCLUDE="debug/uncompress.h" +CONFIG_UNINLINE_SPIN_UNLOCK=y +CONFIG_UNIX_SCM=y +CONFIG_UNWINDER_ARM=y +# CONFIG_UNWINDER_FRAME_POINTER is not set +CONFIG_USB=y +CONFIG_USB_COMMON=y +# CONFIG_USB_EHCI_HCD is not set +CONFIG_USB_SUPPORT=y +CONFIG_USB_XHCI_HCD=y +CONFIG_USB_XHCI_MTK=y +CONFIG_USB_XHCI_PLATFORM=y +CONFIG_USE_OF=y +CONFIG_VFP=y +CONFIG_VFPv3=y +CONFIG_VM_EVENT_COUNTERS=y +CONFIG_WATCHDOG_CORE=y +CONFIG_XPS=y +CONFIG_XXHASH=y +CONFIG_XZ_DEC_ARM=y +CONFIG_XZ_DEC_BCJ=y +CONFIG_ZBOOT_ROM_BSS=0 +CONFIG_ZBOOT_ROM_TEXT=0 +CONFIG_ZLIB_DEFLATE=y +CONFIG_ZLIB_INFLATE=y +CONFIG_ZSTD_COMPRESS=y +CONFIG_ZSTD_DECOMPRESS=y diff --git a/target/linux/mediatek/mt7629/config-5.4 b/target/linux/mediatek/mt7629/config-5.4 new file mode 100644 index 0000000000..00f5412d92 --- /dev/null +++ b/target/linux/mediatek/mt7629/config-5.4 @@ -0,0 +1,490 @@ +CONFIG_64BIT_TIME=y +# CONFIG_ADIN_PHY is not set +CONFIG_ALIGNMENT_TRAP=y +# CONFIG_AL_FIC is not set +CONFIG_ARCH_32BIT_OFF_T=y +CONFIG_ARCH_CLOCKSOURCE_DATA=y +CONFIG_ARCH_HAS_BINFMT_FLAT=y +CONFIG_ARCH_HAS_DEBUG_VIRTUAL=y +CONFIG_ARCH_HAS_ELF_RANDOMIZE=y +CONFIG_ARCH_HAS_FORTIFY_SOURCE=y +CONFIG_ARCH_HAS_GCOV_PROFILE_ALL=y +CONFIG_ARCH_HAS_KCOV=y +CONFIG_ARCH_HAS_KEEPINITRD=y +CONFIG_ARCH_HAS_MEMBARRIER_SYNC_CORE=y +CONFIG_ARCH_HAS_PHYS_TO_DMA=y +CONFIG_ARCH_HAS_SETUP_DMA_OPS=y +CONFIG_ARCH_HAS_SET_MEMORY=y +CONFIG_ARCH_HAS_STRICT_KERNEL_RWX=y +CONFIG_ARCH_HAS_STRICT_MODULE_RWX=y +CONFIG_ARCH_HAS_TEARDOWN_DMA_OPS=y +CONFIG_ARCH_HAS_TICK_BROADCAST=y +CONFIG_ARCH_HAVE_CUSTOM_GPIO_H=y +CONFIG_ARCH_HIBERNATION_POSSIBLE=y +CONFIG_ARCH_KEEP_MEMBLOCK=y +CONFIG_ARCH_MEDIATEK=y +CONFIG_ARCH_MIGHT_HAVE_PC_PARPORT=y +# CONFIG_ARCH_MILBEAUT is not set +CONFIG_ARCH_MULTIPLATFORM=y +CONFIG_ARCH_MULTI_V6_V7=y +CONFIG_ARCH_MULTI_V7=y +CONFIG_ARCH_NR_GPIO=0 +CONFIG_ARCH_OPTIONAL_KERNEL_RWX=y +CONFIG_ARCH_OPTIONAL_KERNEL_RWX_DEFAULT=y +# CONFIG_ARCH_RDA is not set +CONFIG_ARCH_SUPPORTS_ATOMIC_RMW=y +CONFIG_ARCH_SUPPORTS_UPROBES=y +CONFIG_ARCH_SUSPEND_POSSIBLE=y +CONFIG_ARCH_USE_BUILTIN_BSWAP=y +CONFIG_ARCH_USE_CMPXCHG_LOCKREF=y +CONFIG_ARCH_WANT_DEFAULT_TOPDOWN_MMAP_LAYOUT=y +CONFIG_ARCH_WANT_GENERAL_HUGETLB=y +CONFIG_ARCH_WANT_IPC_PARSE_VERSION=y +CONFIG_ARM=y +CONFIG_ARM_ARCH_TIMER=y +CONFIG_ARM_ARCH_TIMER_EVTSTREAM=y +# CONFIG_ARM_ERRATA_814220 is not set +# CONFIG_ARM_ERRATA_857271 is not set +# CONFIG_ARM_ERRATA_857272 is not set +CONFIG_ARM_GIC=y +CONFIG_ARM_HAS_SG_CHAIN=y +CONFIG_ARM_HEAVY_MB=y +CONFIG_ARM_L1_CACHE_SHIFT=6 +CONFIG_ARM_L1_CACHE_SHIFT_6=y +# CONFIG_ARM_LPAE is not set +CONFIG_ARM_PATCH_IDIV=y +CONFIG_ARM_PATCH_PHYS_VIRT=y +CONFIG_ARM_PMU=y +CONFIG_ARM_THUMB=y +# CONFIG_ARM_THUMBEE is not set +CONFIG_ARM_UNWIND=y +CONFIG_ARM_VIRT_EXT=y +CONFIG_ATAGS=y +CONFIG_AUTO_ZRELADDR=y +# CONFIG_BACKLIGHT_CLASS_DEVICE is not set +CONFIG_BINFMT_FLAT_ARGVP_ENVP_ON_STACK=y +CONFIG_BLK_DEV_SD=y +CONFIG_BLK_MQ_PCI=y +CONFIG_BLK_PM=y +CONFIG_BLK_SCSI_REQUEST=y +CONFIG_BSD_PROCESS_ACCT=y +CONFIG_BSD_PROCESS_ACCT_V3=y +CONFIG_CACHE_L2X0=y +CONFIG_CC_CAN_LINK=y +CONFIG_CC_DISABLE_WARN_MAYBE_UNINITIALIZED=y +CONFIG_CC_HAS_ASM_INLINE=y +CONFIG_CC_HAS_KASAN_GENERIC=y +CONFIG_CC_HAS_WARN_MAYBE_UNINITIALIZED=y +# CONFIG_CC_OPTIMIZE_FOR_PERFORMANCE is not set +CONFIG_CC_OPTIMIZE_FOR_SIZE=y +CONFIG_CHR_DEV_SCH=y +CONFIG_CLKDEV_LOOKUP=y +CONFIG_CLKSRC_MMIO=y +CONFIG_CLONE_BACKWARDS=y +CONFIG_CMDLINE="rootfstype=squashfs,jffs2" +CONFIG_CMDLINE_FROM_BOOTLOADER=y +CONFIG_COMMON_CLK=y +# CONFIG_COMMON_CLK_FIXED_MMIO is not set +CONFIG_COMMON_CLK_MEDIATEK=y +# CONFIG_COMMON_CLK_MT2701 is not set +# CONFIG_COMMON_CLK_MT7622 is not set +CONFIG_COMMON_CLK_MT7629=y +CONFIG_COMMON_CLK_MT7629_ETHSYS=y +CONFIG_COMMON_CLK_MT7629_HIFSYS=y +# CONFIG_COMMON_CLK_MT8135 is not set +# CONFIG_COMMON_CLK_MT8173 is not set +CONFIG_COMMON_CLK_MT8516=y +# CONFIG_COMMON_CLK_MT8516_AUDSYS is not set +CONFIG_COMPAT_32BIT_TIME=y +# CONFIG_COUNTER is not set +CONFIG_CPU_32v6K=y +CONFIG_CPU_32v7=y +CONFIG_CPU_ABRT_EV7=y +# CONFIG_CPU_BPREDICT_DISABLE is not set +CONFIG_CPU_CACHE_V7=y +CONFIG_CPU_CACHE_VIPT=y +CONFIG_CPU_COPY_V6=y +CONFIG_CPU_CP15=y +CONFIG_CPU_CP15_MMU=y +CONFIG_CPU_HAS_ASID=y +# CONFIG_CPU_HOTPLUG_STATE_CONTROL is not set +# CONFIG_CPU_ICACHE_DISABLE is not set +# CONFIG_CPU_ICACHE_MISMATCH_WORKAROUND is not set +CONFIG_CPU_IDLE=y +# CONFIG_CPU_IDLE_GOV_LADDER is not set +CONFIG_CPU_IDLE_GOV_MENU=y +# CONFIG_CPU_IDLE_GOV_TEO is not set +CONFIG_CPU_PABRT_V7=y +CONFIG_CPU_PM=y +CONFIG_CPU_RMAP=y +CONFIG_CPU_SPECTRE=y +CONFIG_CPU_THUMB_CAPABLE=y +CONFIG_CPU_TLB_V7=y +CONFIG_CPU_V7=y +CONFIG_CRC16=y +CONFIG_CRYPTO_ACOMP2=y +# CONFIG_CRYPTO_ADIANTUM is not set +CONFIG_CRYPTO_AEAD=y +CONFIG_CRYPTO_AEAD2=y +CONFIG_CRYPTO_AKCIPHER2=y +CONFIG_CRYPTO_DEFLATE=y +# CONFIG_CRYPTO_ECRDSA is not set +# CONFIG_CRYPTO_ESSIV is not set +CONFIG_CRYPTO_HASH2=y +CONFIG_CRYPTO_HASH_INFO=y +CONFIG_CRYPTO_KPP2=y +CONFIG_CRYPTO_LIB_AES=y +CONFIG_CRYPTO_LZO=y +CONFIG_CRYPTO_MANAGER=y +CONFIG_CRYPTO_MANAGER2=y +CONFIG_CRYPTO_NULL2=y +# CONFIG_CRYPTO_OFB is not set +CONFIG_CRYPTO_RNG2=y +# CONFIG_CRYPTO_STREEBOG is not set +# CONFIG_CRYPTO_XXHASH is not set +CONFIG_CRYPTO_ZSTD=y +CONFIG_DCACHE_WORD_ACCESS=y +CONFIG_DEBUG_LL_INCLUDE="mach/debug-macro.S" +CONFIG_DEBUG_MISC=y +# CONFIG_DEBUG_PLIST is not set +# CONFIG_DEBUG_USER is not set +CONFIG_DEFAULT_HOSTNAME="(mt7629)" +CONFIG_DMA_DECLARE_COHERENT=y +CONFIG_DMA_REMAP=y +CONFIG_DTC=y +CONFIG_EDAC_ATOMIC_SCRUB=y +CONFIG_EDAC_SUPPORT=y +CONFIG_EINT_MTK=y +# CONFIG_EXFAT_FS is not set +# CONFIG_FIELDBUS_DEV is not set +CONFIG_FIXED_PHY=y +CONFIG_FIX_EARLYCON_MEM=y +# CONFIG_FS_VERITY is not set +# CONFIG_FW_LOADER_COMPRESS is not set +CONFIG_FW_LOADER_PAGED_BUF=y +CONFIG_GENERIC_ALLOCATOR=y +CONFIG_GENERIC_ARCH_TOPOLOGY=y +CONFIG_GENERIC_BUG=y +CONFIG_GENERIC_CLOCKEVENTS=y +CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y +CONFIG_GENERIC_CPU_AUTOPROBE=y +CONFIG_GENERIC_EARLY_IOREMAP=y +CONFIG_GENERIC_IDLE_POLL_SETUP=y +CONFIG_GENERIC_IRQ_EFFECTIVE_AFF_MASK=y +CONFIG_GENERIC_IRQ_MIGRATION=y +CONFIG_GENERIC_IRQ_MULTI_HANDLER=y +CONFIG_GENERIC_IRQ_SHOW=y +CONFIG_GENERIC_IRQ_SHOW_LEVEL=y +CONFIG_GENERIC_MSI_IRQ=y +CONFIG_GENERIC_MSI_IRQ_DOMAIN=y +CONFIG_GENERIC_PCI_IOMAP=y +CONFIG_GENERIC_PHY=y +CONFIG_GENERIC_PINCONF=y +CONFIG_GENERIC_PINCTRL_GROUPS=y +CONFIG_GENERIC_PINMUX_FUNCTIONS=y +CONFIG_GENERIC_SCHED_CLOCK=y +CONFIG_GENERIC_SMP_IDLE_THREAD=y +CONFIG_GENERIC_STRNCPY_FROM_USER=y +CONFIG_GENERIC_STRNLEN_USER=y +CONFIG_GPIOLIB=y +# CONFIG_GPIO_AMD_FCH is not set +# CONFIG_GPIO_CADENCE is not set +# CONFIG_GPIO_SAMA5D2_PIOBU is not set +CONFIG_GPIO_SYSFS=y +# CONFIG_GVE is not set +# CONFIG_HABANA_AI is not set +CONFIG_HANDLE_DOMAIN_IRQ=y +# CONFIG_HARDENED_USERCOPY is not set +CONFIG_HARDEN_BRANCH_PREDICTOR=y +CONFIG_HARDIRQS_SW_RESEND=y +CONFIG_HAS_DMA=y +CONFIG_HAS_IOMEM=y +CONFIG_HAS_IOPORT_MAP=y +CONFIG_HAVE_ARCH_AUDITSYSCALL=y +CONFIG_HAVE_ARCH_BITREVERSE=y +CONFIG_HAVE_ARCH_JUMP_LABEL=y +CONFIG_HAVE_ARCH_KGDB=y +CONFIG_HAVE_ARCH_PFN_VALID=y +CONFIG_HAVE_ARCH_SECCOMP_FILTER=y +CONFIG_HAVE_ARCH_THREAD_STRUCT_WHITELIST=y +CONFIG_HAVE_ARCH_TRACEHOOK=y +CONFIG_HAVE_ARM_ARCH_TIMER=y +CONFIG_HAVE_ARM_SMCCC=y +CONFIG_HAVE_CLK=y +CONFIG_HAVE_CLK_PREPARE=y +CONFIG_HAVE_CONTEXT_TRACKING=y +CONFIG_HAVE_C_RECORDMCOUNT=y +CONFIG_HAVE_DEBUG_KMEMLEAK=y +CONFIG_HAVE_DMA_CONTIGUOUS=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE_WITH_REGS=y +CONFIG_HAVE_EBPF_JIT=y +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y +CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y +CONFIG_HAVE_FUNCTION_TRACER=y +CONFIG_HAVE_HW_BREAKPOINT=y +CONFIG_HAVE_IDE=y +CONFIG_HAVE_IRQ_TIME_ACCOUNTING=y +CONFIG_HAVE_LD_DEAD_CODE_DATA_ELIMINATION=y +CONFIG_HAVE_MOD_ARCH_SPECIFIC=y +CONFIG_HAVE_NET_DSA=y +CONFIG_HAVE_OPROFILE=y +CONFIG_HAVE_OPTPROBES=y +CONFIG_HAVE_PCI=y +CONFIG_HAVE_PERF_EVENTS=y +CONFIG_HAVE_PERF_REGS=y +CONFIG_HAVE_PERF_USER_STACK_DUMP=y +CONFIG_HAVE_PROC_CPU=y +CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y +CONFIG_HAVE_RSEQ=y +CONFIG_HAVE_SCHED_AVG_IRQ=y +CONFIG_HAVE_SMP=y +CONFIG_HAVE_SYSCALL_TRACEPOINTS=y +CONFIG_HAVE_UID16=y +CONFIG_HAVE_VIRT_CPU_ACCOUNTING_GEN=y +# CONFIG_HEADERS_INSTALL is not set +# CONFIG_HEADER_TEST is not set +CONFIG_HOTPLUG_CPU=y +CONFIG_HW_RANDOM=y +CONFIG_HW_RANDOM_MTK=y +CONFIG_HZ_FIXED=0 +# CONFIG_I3C is not set +# CONFIG_IGC is not set +# CONFIG_IKHEADERS is not set +CONFIG_INITRAMFS_SOURCE="" +# CONFIG_INIT_ON_ALLOC_DEFAULT_ON is not set +# CONFIG_INIT_ON_FREE_DEFAULT_ON is not set +CONFIG_INIT_STACK_NONE=y +# CONFIG_INTERCONNECT is not set +CONFIG_IO_URING=y +CONFIG_IRQCHIP=y +CONFIG_IRQ_DOMAIN=y +CONFIG_IRQ_DOMAIN_HIERARCHY=y +CONFIG_IRQ_FORCED_THREADING=y +CONFIG_IRQ_TIME_ACCOUNTING=y +CONFIG_IRQ_WORK=y +CONFIG_KASAN_STACK=1 +# CONFIG_LCD_CLASS_DEVICE is not set +# CONFIG_LEDS_BRIGHTNESS_HW_CHANGED is not set +# CONFIG_LEDS_TRIGGER_AUDIO is not set +# CONFIG_LEDS_TRIGGER_PATTERN is not set +CONFIG_LIBFDT=y +CONFIG_LOCK_DEBUGGING_SUPPORT=y +# CONFIG_LOCK_EVENT_COUNTS is not set +CONFIG_LOCK_SPIN_ON_OWNER=y +CONFIG_LSM="lockdown,yama,loadpin,safesetid,integrity" +CONFIG_LZO_COMPRESS=y +CONFIG_LZO_DECOMPRESS=y +# CONFIG_MACH_MT2701 is not set +# CONFIG_MACH_MT6589 is not set +# CONFIG_MACH_MT6592 is not set +# CONFIG_MACH_MT7623 is not set +CONFIG_MACH_MT7629=y +# CONFIG_MACH_MT8127 is not set +# CONFIG_MACH_MT8135 is not set +CONFIG_MDIO_BUS=y +# CONFIG_MDIO_BUS_MUX_MULTIPLEXER is not set +CONFIG_MDIO_DEVICE=y +CONFIG_MEDIATEK_WATCHDOG=y +CONFIG_MEMFD_CREATE=y +CONFIG_MFD_SYSCON=y +# CONFIG_MFD_TQMX86 is not set +CONFIG_MIGHT_HAVE_CACHE_L2X0=y +CONFIG_MIGRATION=y +# CONFIG_MISC_ALCOR_PCI is not set +CONFIG_MODULES_TREE_LOOKUP=y +CONFIG_MODULES_USE_ELF_REL=y +# CONFIG_MODULE_ALLOW_MISSING_NAMESPACE_IMPORTS is not set +CONFIG_MT753X_GSW=y +# CONFIG_MTD_HYPERBUS is not set +CONFIG_MTD_NAND_CORE=y +# CONFIG_MTD_RAW_NAND is not set +CONFIG_MTD_SPI_NAND=y +CONFIG_MTD_SPI_NOR=y +CONFIG_MTD_SPLIT_FIRMWARE=y +CONFIG_MTD_SPLIT_FIT_FW=y +CONFIG_MTD_UBI=y +CONFIG_MTD_UBI_BEB_LIMIT=20 +CONFIG_MTD_UBI_BLOCK=y +# CONFIG_MTD_UBI_FASTMAP is not set +# CONFIG_MTD_UBI_GLUEBI is not set +CONFIG_MTD_UBI_WL_THRESHOLD=4096 +# CONFIG_MTK_CMDQ is not set +# CONFIG_MTK_EFUSE is not set +CONFIG_MTK_INFRACFG=y +# CONFIG_MTK_PMIC_WRAP is not set +CONFIG_MTK_SCPSYS=y +CONFIG_MTK_TIMER=y +CONFIG_MUTEX_SPIN_ON_OWNER=y +CONFIG_NEED_DMA_MAP_STATE=y +CONFIG_NETFILTER=y +CONFIG_NET_FLOW_LIMIT=y +CONFIG_NET_MEDIATEK_SOC=y +# CONFIG_NET_SCH_TAPRIO is not set +CONFIG_NET_VENDOR_GOOGLE=y +CONFIG_NET_VENDOR_MEDIATEK=y +CONFIG_NET_VENDOR_PENSANDO=y +# CONFIG_NI_XGE_MANAGEMENT_ENET is not set +CONFIG_NLS=y +CONFIG_NO_HZ_COMMON=y +CONFIG_NO_HZ_IDLE=y +CONFIG_NR_CPUS=2 +# CONFIG_NULL_TTY is not set +CONFIG_NVMEM=y +CONFIG_NVMEM_SYSFS=y +CONFIG_OF=y +CONFIG_OF_ADDRESS=y +CONFIG_OF_EARLY_FLATTREE=y +CONFIG_OF_FLATTREE=y +CONFIG_OF_GPIO=y +CONFIG_OF_IRQ=y +CONFIG_OF_KOBJ=y +CONFIG_OF_MDIO=y +CONFIG_OF_NET=y +CONFIG_OF_RESERVED_MEM=y +CONFIG_OLD_SIGACTION=y +CONFIG_OLD_SIGSUSPEND3=y +CONFIG_OUTER_CACHE=y +CONFIG_OUTER_CACHE_SYNC=y +# CONFIG_PACKING is not set +CONFIG_PADATA=y +CONFIG_PAGE_OFFSET=0xC0000000 +CONFIG_PCI=y +CONFIG_PCIEAER=y +CONFIG_PCIEPORTBUS=y +# CONFIG_PCIE_BW is not set +CONFIG_PCIE_MEDIATEK=y +CONFIG_PCIE_PME=y +CONFIG_PCI_DOMAINS=y +CONFIG_PCI_DOMAINS_GENERIC=y +# CONFIG_PCI_MESON is not set +CONFIG_PCI_MSI=y +CONFIG_PCI_MSI_IRQ_DOMAIN=y +# CONFIG_PCI_V3_SEMI is not set +CONFIG_PERF_EVENTS=y +CONFIG_PERF_USE_VMALLOC=y +CONFIG_PGTABLE_LEVELS=2 +CONFIG_PHYLIB=y +CONFIG_PHYLINK=y +# CONFIG_PHY_CADENCE_DP is not set +# CONFIG_PHY_CADENCE_DPHY is not set +# CONFIG_PHY_CADENCE_SIERRA is not set +# CONFIG_PHY_FSL_IMX8MQ_USB is not set +# CONFIG_PHY_MIXEL_MIPI_DPHY is not set +CONFIG_PHY_MTK_TPHY=y +# CONFIG_PHY_MTK_UFS is not set +# CONFIG_PHY_MTK_XSPHY is not set +# CONFIG_PHY_OCELOT_SERDES is not set +CONFIG_PINCTRL=y +CONFIG_PINCTRL_MT7629=y +CONFIG_PINCTRL_MTK_MOORE=y +# CONFIG_PINCTRL_OCELOT is not set +# CONFIG_PL310_ERRATA_588369 is not set +# CONFIG_PL310_ERRATA_727915 is not set +# CONFIG_PL310_ERRATA_753970 is not set +# CONFIG_PL310_ERRATA_769419 is not set +CONFIG_PM=y +CONFIG_PM_CLK=y +# CONFIG_PM_DEBUG is not set +CONFIG_PM_GENERIC_DOMAINS=y +CONFIG_PM_GENERIC_DOMAINS_OF=y +# CONFIG_PRINTK_CALLER is not set +# CONFIG_PSI is not set +# CONFIG_PVPANIC is not set +CONFIG_PWM=y +CONFIG_PWM_MEDIATEK=y +# CONFIG_PWM_MTK_DISP is not set +CONFIG_PWM_SYSFS=y +# CONFIG_RANDOM_TRUST_BOOTLOADER is not set +CONFIG_RAS=y +CONFIG_RATIONAL=y +CONFIG_RCU_NEED_SEGCBLIST=y +CONFIG_RCU_STALL_COMMON=y +# CONFIG_REED_SOLOMON_TEST is not set +CONFIG_REFCOUNT_FULL=y +CONFIG_REGMAP=y +CONFIG_REGMAP_MMIO=y +CONFIG_RESET_CONTROLLER=y +CONFIG_RFS_ACCEL=y +CONFIG_RPS=y +CONFIG_RWSEM_SPIN_ON_OWNER=y +CONFIG_SCSI=y +# CONFIG_SCSI_MYRS is not set +CONFIG_SERIAL_8250_FSL=y +CONFIG_SERIAL_8250_MT6577=y +CONFIG_SERIAL_8250_NR_UARTS=3 +CONFIG_SERIAL_8250_RUNTIME_UARTS=3 +# CONFIG_SERIAL_FSL_LINFLEXUART is not set +CONFIG_SERIAL_MCTRL_GPIO=y +CONFIG_SERIAL_OF_PLATFORM=y +# CONFIG_SERIAL_SIFIVE is not set +CONFIG_SGL_ALLOC=y +CONFIG_SG_POOL=y +# CONFIG_SHUFFLE_PAGE_ALLOCATOR is not set +CONFIG_SMP=y +CONFIG_SMP_ON_UP=y +CONFIG_SPARSE_IRQ=y +CONFIG_SPI=y +CONFIG_SPI_MASTER=y +CONFIG_SPI_MEM=y +# CONFIG_SPI_MT65XX is not set +# CONFIG_SPI_MTK_QUADSPI is not set +CONFIG_SRCU=y +CONFIG_STACKTRACE=y +# CONFIG_SWAP is not set +CONFIG_SWCONFIG=y +CONFIG_SWPHY=y +CONFIG_SWP_EMULATE=y +CONFIG_SYS_SUPPORTS_APM_EMULATION=y +# CONFIG_TEST_BLACKHOLE_DEV is not set +# CONFIG_TEST_MEMCAT_P is not set +# CONFIG_TEST_MEMINIT is not set +# CONFIG_TEST_STACKINIT is not set +# CONFIG_TEST_STRSCPY is not set +# CONFIG_TEST_VMALLOC is not set +# CONFIG_TEST_XARRAY is not set +# CONFIG_THUMB2_KERNEL is not set +CONFIG_TICK_CPU_ACCOUNTING=y +CONFIG_TIMER_OF=y +CONFIG_TIMER_PROBE=y +# CONFIG_TI_CPSW_PHY_SEL is not set +CONFIG_TREE_RCU=y +CONFIG_TREE_SRCU=y +# CONFIG_TRUSTED_FOUNDATIONS is not set +CONFIG_UBIFS_FS=y +# CONFIG_UBIFS_FS_ADVANCED_COMPR is not set +CONFIG_UBIFS_FS_LZO=y +CONFIG_UBIFS_FS_ZLIB=y +CONFIG_UBIFS_FS_ZSTD=y +CONFIG_UBSAN_ALIGNMENT=y +CONFIG_UNCOMPRESS_INCLUDE="debug/uncompress.h" +# CONFIG_UNICODE is not set +CONFIG_UNIX_SCM=y +CONFIG_UNWINDER_ARM=y +# CONFIG_UNWINDER_FRAME_POINTER is not set +CONFIG_USB=y +CONFIG_USB_COMMON=y +# CONFIG_USB_CONN_GPIO is not set +# CONFIG_USB_EHCI_HCD is not set +CONFIG_USB_SUPPORT=y +CONFIG_USB_XHCI_HCD=y +CONFIG_USB_XHCI_MTK=y +# CONFIG_USB_XHCI_PLATFORM is not set +CONFIG_USE_OF=y +# CONFIG_VALIDATE_FS_PARSER is not set +# CONFIG_VFP is not set +CONFIG_WATCHDOG_CORE=y +CONFIG_WATCHDOG_OPEN_TIMEOUT=0 +# CONFIG_WQ_POWER_EFFICIENT_DEFAULT is not set +# CONFIG_XILINX_SDFEC is not set +CONFIG_XPS=y +CONFIG_XXHASH=y +CONFIG_XZ_DEC_ARM=y +CONFIG_XZ_DEC_BCJ=y +CONFIG_ZBOOT_ROM_BSS=0 +CONFIG_ZBOOT_ROM_TEXT=0 +CONFIG_ZLIB_DEFLATE=y +CONFIG_ZLIB_INFLATE=y +CONFIG_ZSTD_COMPRESS=y +CONFIG_ZSTD_DECOMPRESS=y diff --git a/target/linux/mediatek/patches-5.4/0003-switch-add-mt7531.patch b/target/linux/mediatek/patches-5.4/0003-switch-add-mt7531.patch new file mode 100755 index 0000000000..096802a30e --- /dev/null +++ b/target/linux/mediatek/patches-5.4/0003-switch-add-mt7531.patch @@ -0,0 +1,19 @@ +--- a/drivers/net/phy/Kconfig ++++ b/drivers/net/phy/Kconfig +@@ -292,6 +292,8 @@ config RTL8367B_PHY + + endif # RTL8366_SMI + ++source "drivers/net/phy/mtk/mt753x/Kconfig" ++ + comment "MII PHY device drivers" + + config SFP +--- a/drivers/net/phy/Makefile ++++ b/drivers/net/phy/Makefile +@@ -100,3 +100,5 @@ obj-$(CONFIG_STE10XP) += ste10Xp.o + obj-$(CONFIG_TERANETICS_PHY) += teranetics.o + obj-$(CONFIG_VITESSE_PHY) += vitesse.o + obj-$(CONFIG_XILINX_GMII2RGMII) += xilinx_gmii2rgmii.o ++obj-$(CONFIG_MT753X_GSW) += mtk/mt753x/ ++ diff --git a/target/linux/mediatek/patches-5.4/0005-dts-mt7622-add-gsw.patch b/target/linux/mediatek/patches-5.4/0005-dts-mt7622-add-gsw.patch new file mode 100755 index 0000000000..26c17f2245 --- /dev/null +++ b/target/linux/mediatek/patches-5.4/0005-dts-mt7622-add-gsw.patch @@ -0,0 +1,257 @@ +diff -urN a/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts b/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts +--- a/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts 2019-12-02 14:33:30.126586402 +0800 ++++ b/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts 2019-12-02 14:35:02.304005081 +0800 +@@ -53,6 +53,13 @@ + }; + }; + ++ gsw: gsw@0 { ++ compatible = "mediatek,mt753x"; ++ mediatek,ethsys = <ðsys>; ++ #address-cells = <1>; ++ #size-cells = <0>; ++ }; ++ + leds { + compatible = "gpio-leds"; + +@@ -146,6 +153,36 @@ + }; + }; + ++&gsw { ++ mediatek,mdio = <&mdio>; ++ mediatek,portmap = "wllll"; ++ mediatek,mdio_master_pinmux = <0>; ++ reset-gpios = <&pio 54 0>; ++ interrupt-parent = <&pio>; ++ interrupts = <53 IRQ_TYPE_LEVEL_HIGH>; ++ status = "okay"; ++ ++ port5: port@5 { ++ compatible = "mediatek,mt753x-port"; ++ reg = <5>; ++ phy-mode = "rgmii"; ++ fixed-link { ++ speed = <1000>; ++ full-duplex; ++ }; ++ }; ++ ++ port6: port@6 { ++ compatible = "mediatek,mt753x-port"; ++ reg = <6>; ++ phy-mode = "sgmii"; ++ fixed-link { ++ speed = <2500>; ++ full-duplex; ++ }; ++ }; ++}; ++ + &i2c1 { + pinctrl-names = "default"; + pinctrl-0 = <&i2c1_pins>; +--- a/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts 2020-01-12 19:21:53.000000000 +0800 ++++ b/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts 2020-01-15 15:36:50.987901563 +0800 +@@ -1,7 +1,6 @@ + /* +- * Copyright (c) 2017 MediaTek Inc. +- * Author: Ming Huang <ming.huang@mediatek.com> +- * Sean Wang <sean.wang@mediatek.com> ++ * Copyright (c) 2018 MediaTek Inc. ++ * Author: Ryder Lee <ryder.lee@mediatek.com> + * + * SPDX-License-Identifier: (GPL-2.0 OR MIT) + */ +@@ -14,8 +13,8 @@ + #include "mt6380.dtsi" + + / { +- model = "MediaTek MT7622 RFB1 board"; +- compatible = "mediatek,mt7622-rfb1", "mediatek,mt7622"; ++ model = "MT7622_MT7531 RFB"; ++ compatible = "bananapi,bpi-r64", "mediatek,mt7622"; + + aliases { + serial0 = &uart0; +@@ -23,7 +22,7 @@ + + chosen { + stdout-path = "serial0:115200n8"; +- bootargs = "earlycon=uart8250,mmio32,0x11002000 swiotlb=512"; ++ bootargs = "earlycon=uart8250,mmio32,0x11002000 console=ttyS0,115200n1 swiotlb=512"; + }; + + cpus { +@@ -40,23 +39,45 @@ + + gpio-keys { + compatible = "gpio-keys"; +- poll-interval = <100>; + + factory { + label = "factory"; + linux,code = <BTN_0>; +- gpios = <&pio 0 0>; ++ gpios = <&pio 0 GPIO_ACTIVE_HIGH>; + }; + + wps { + label = "wps"; + linux,code = <KEY_WPS_BUTTON>; +- gpios = <&pio 102 0>; ++ gpios = <&pio 102 GPIO_ACTIVE_HIGH>; ++ }; ++ }; ++ ++ gsw: gsw@0 { ++ compatible = "mediatek,mt753x"; ++ mediatek,ethsys = <ðsys>; ++ #address-cells = <1>; ++ #size-cells = <0>; ++ }; ++ ++ leds { ++ compatible = "gpio-leds"; ++ ++ green { ++ label = "bpi-r64:pio:green"; ++ gpios = <&pio 89 GPIO_ACTIVE_HIGH>; ++ default-state = "off"; ++ }; ++ ++ red { ++ label = "bpi-r64:pio:red"; ++ gpios = <&pio 88 GPIO_ACTIVE_HIGH>; ++ default-state = "off"; + }; + }; + + memory { +- reg = <0 0x40000000 0 0x20000000>; ++ reg = <0 0x40000000 0 0x40000000>; + }; + + reg_1p8v: regulator-1p8v { +@@ -101,27 +122,67 @@ + }; + + ð { +- pinctrl-names = "default"; +- pinctrl-0 = <ð_pins>; + status = "okay"; ++ gmac0: mac@0 { ++ compatible = "mediatek,eth-mac"; ++ reg = <0>; ++ phy-mode = "2500base-x"; ++ ++ fixed-link { ++ speed = <2500>; ++ full-duplex; ++ pause; ++ }; ++ }; + + gmac1: mac@1 { + compatible = "mediatek,eth-mac"; + reg = <1>; +- phy-handle = <&phy5>; ++ phy-mode = "rgmii"; ++ ++ fixed-link { ++ speed = <1000>; ++ full-duplex; ++ pause; ++ }; + }; + +- mdio-bus { ++ mdio: mdio-bus { + #address-cells = <1>; + #size-cells = <0>; +- +- phy5: ethernet-phy@5 { +- reg = <5>; +- phy-mode = "sgmii"; +- }; + }; + }; + ++&gsw { ++ mediatek,mdio = <&mdio>; ++ mediatek,portmap = "llllw"; ++ mediatek,mdio_master_pinmux = <0>; ++ reset-gpios = <&pio 54 0>; ++ interrupt-parent = <&pio>; ++ interrupts = <53 IRQ_TYPE_LEVEL_HIGH>; ++ status = "okay"; ++ ++ port5: port@5 { ++ compatible = "mediatek,mt753x-port"; ++ reg = <5>; ++ phy-mode = "rgmii"; ++ fixed-link { ++ speed = <1000>; ++ full-duplex; ++ }; ++ }; ++ ++ port6: port@6 { ++ compatible = "mediatek,mt753x-port"; ++ reg = <6>; ++ phy-mode = "sgmii"; ++ fixed-link { ++ speed = <2500>; ++ full-duplex; ++ }; ++ }; ++}; ++ + &i2c1 { + pinctrl-names = "default"; + pinctrl-0 = <&i2c1_pins>; +@@ -185,15 +246,28 @@ + + &pcie { + pinctrl-names = "default"; +- pinctrl-0 = <&pcie0_pins>; ++ pinctrl-0 = <&pcie0_pins>, <&pcie1_pins>; + status = "okay"; + + pcie@0,0 { + status = "okay"; + }; ++ ++ pcie@1,0 { ++ status = "okay"; ++ }; + }; + + &pio { ++ /* Attention: GPIO 90 is used to switch between PCIe@1,0 and ++ * SATA functions. i.e. output-high: PCIe, output-low: SATA ++ */ ++ asm_sel { ++ gpio-hog; ++ gpios = <90 GPIO_ACTIVE_HIGH>; ++ output-high; ++ }; ++ + /* eMMC is shared pin with parallel NAND */ + emmc_pins_default: emmc-pins-default { + mux { +@@ -460,11 +534,11 @@ + }; + + &sata { +- status = "okay"; ++ status = "disable"; + }; + + &sata_phy { +- status = "okay"; ++ status = "disable"; + }; + + &spi0 { diff --git a/target/linux/mediatek/patches-5.4/0005-dts-mt7629-add-gsw.patch b/target/linux/mediatek/patches-5.4/0005-dts-mt7629-add-gsw.patch new file mode 100644 index 0000000000..99673f3057 --- /dev/null +++ b/target/linux/mediatek/patches-5.4/0005-dts-mt7629-add-gsw.patch @@ -0,0 +1,67 @@ +--- a/arch/arm/boot/dts/mt7629-rfb.dts 2020-01-15 19:54:43.784316313 +0800 ++++ b/arch/arm/boot/dts/mt7629-rfb.dts 2020-01-15 20:00:20.994843001 +0800 +@@ -18,6 +18,7 @@ + + chosen { + stdout-path = "serial0:115200n8"; ++ bootargs = "earlycon=uart8250,mmio32,0x11002000 console=ttyS0,115200n8"; + }; + + gpio-keys { +@@ -36,6 +37,13 @@ + }; + }; + ++ gsw: gsw@0 { ++ compatible = "mediatek,mt753x"; ++ mediatek,ethsys = <ðsys>; ++ #address-cells = <1>; ++ #size-cells = <0>; ++ }; ++ + memory@40000000 { + device_type = "memory"; + reg = <0x40000000 0x10000000>; +@@ -69,6 +77,7 @@ + gmac0: mac@0 { + compatible = "mediatek,eth-mac"; + reg = <0>; ++ mtd-mac-address = <&factory 0x2a>; + phy-mode = "2500base-x"; + fixed-link { + speed = <2500>; +@@ -80,6 +89,7 @@ + gmac1: mac@1 { + compatible = "mediatek,eth-mac"; + reg = <1>; ++ mtd-mac-address = <&factory 0x24>; + phy-mode = "gmii"; + phy-handle = <&phy0>; + }; +@@ -93,6 +103,26 @@ + }; + }; + }; ++ ++&gsw { ++ mediatek,mdio = <&mdio>; ++ mediatek,portmap = "llllw"; ++ mediatek,mdio_master_pinmux = <0>; ++ reset-gpios = <&pio 28 0>; ++ interrupt-parent = <&pio>; ++ interrupts = <6 IRQ_TYPE_LEVEL_HIGH>; ++ status = "okay"; ++ ++ port6: port@6 { ++ compatible = "mediatek,mt753x-port"; ++ reg = <6>; ++ phy-mode = "sgmii"; ++ fixed-link { ++ speed = <2500>; ++ full-duplex; ++ }; ++ }; ++}; + + &i2c { + pinctrl-names = "default"; diff --git a/target/linux/mediatek/patches-5.4/0006-dts-fix-bpi2-console.patch b/target/linux/mediatek/patches-5.4/0006-dts-fix-bpi2-console.patch new file mode 100755 index 0000000000..8a3d68a405 --- /dev/null +++ b/target/linux/mediatek/patches-5.4/0006-dts-fix-bpi2-console.patch @@ -0,0 +1,11 @@ +diff -urN a/arch/arm/boot/dts/mt7623n-bananapi-bpi-r2.dts b/arch/arm/boot/dts/mt7623n-bananapi-bpi-r2.dts +--- a/arch/arm/boot/dts/mt7623n-bananapi-bpi-r2.dts 2019-12-17 14:43:47.273940258 +0800 ++++ b/arch/arm/boot/dts/mt7623n-bananapi-bpi-r2.dts 2019-12-17 14:44:20.300945884 +0800 +@@ -19,6 +19,7 @@ + + chosen { + stdout-path = "serial2:115200n8"; ++ bootargs = "console=ttyS2,115200n8"; + }; + + cpus { diff --git a/target/linux/mediatek/patches-5.4/0006-dts-fix-bpi64-console.patch b/target/linux/mediatek/patches-5.4/0006-dts-fix-bpi64-console.patch new file mode 100755 index 0000000000..c0e4130806 --- /dev/null +++ b/target/linux/mediatek/patches-5.4/0006-dts-fix-bpi64-console.patch @@ -0,0 +1,12 @@ +diff -urN a/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts b/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts +--- a/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts 2019-11-29 16:44:05.105269904 +0800 ++++ b/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts 2019-11-29 16:44:20.184825647 +0800 +@@ -22,7 +22,7 @@ + + chosen { + stdout-path = "serial0:115200n8"; +- bootargs = "earlycon=uart8250,mmio32,0x11002000 swiotlb=512"; ++ bootargs = "earlycon=uart8250,mmio32,0x11002000 console=ttyS0,115200n1 swiotlb=512"; + }; + + cpus { diff --git a/target/linux/mediatek/patches-5.4/0227-arm-dts-Add-Unielec-U7623-DTS.patch b/target/linux/mediatek/patches-5.4/0227-arm-dts-Add-Unielec-U7623-DTS.patch new file mode 100644 index 0000000000..564bc0ebe4 --- /dev/null +++ b/target/linux/mediatek/patches-5.4/0227-arm-dts-Add-Unielec-U7623-DTS.patch @@ -0,0 +1,397 @@ +From 004eb24e939b5b31f828333f37fb5cb2a877d6f2 Mon Sep 17 00:00:00 2001 +From: Kristian Evensen <kristian.evensen@gmail.com> +Date: Sun, 17 Jun 2018 14:41:47 +0200 +Subject: [PATCH] arm: dts: Add Unielec U7623 DTS + +--- + arch/arm/boot/dts/Makefile | 1 + + .../dts/mt7623a-unielec-u7623-02-emmc-512m.dts | 18 + + .../boot/dts/mt7623a-unielec-u7623-02-emmc.dtsi | 366 +++++++++++++++++++++ + 3 files changed, 385 insertions(+) + create mode 100644 arch/arm/boot/dts/mt7623a-unielec-u7623-02-emmc-512m.dts + create mode 100644 arch/arm/boot/dts/mt7623a-unielec-u7623-02-emmc.dtsi + +--- a/arch/arm/boot/dts/Makefile ++++ b/arch/arm/boot/dts/Makefile +@@ -1193,6 +1193,7 @@ dtb-$(CONFIG_ARCH_MEDIATEK) += \ + mt7623a-rfb-nand.dtb \ + mt7623n-rfb-emmc.dtb \ + mt7623n-bananapi-bpi-r2.dtb \ ++ mt7623a-unielec-u7623-02-emmc-512m.dtb \ + mt7629-rfb.dtb \ + mt8127-moose.dtb \ + mt8135-evbp1.dtb + dtb-$(CONFIG_ARCH_ZX) += zx296702-ad1.dtb +--- /dev/null ++++ b/arch/arm/boot/dts/mt7623a-unielec-u7623-02-emmc-512m.dts +@@ -0,0 +1,18 @@ ++/* ++ * Copyright 2018 Kristian Evensen <kristian.evensen@gmail.com> ++ * ++ * SPDX-License-Identifier: (GPL-2.0+ OR MIT) ++ */ ++ ++/dts-v1/; ++#include "mt7623a-unielec-u7623-02-emmc.dtsi" ++ ++/ { ++ model = "UniElec U7623-02 eMMC (512M RAM)"; ++ compatible = "unielec,u7623-02-emmc-512m", "unielec,u7623-02-emmc", "mediatek,mt7623"; ++ ++ memory@80000000 { ++ device_type = "memory"; ++ reg = <0 0x80000000 0 0x20000000>; ++ }; ++}; +--- /dev/null ++++ b/arch/arm/boot/dts/mt7623a-unielec-u7623-02-emmc.dtsi +@@ -0,0 +1,349 @@ ++/* ++ * Copyright 2018 Kristian Evensen <kristian.evensen@gmail.com> ++ * ++ * SPDX-License-Identifier: (GPL-2.0+ OR MIT) ++ */ ++ ++#include <dt-bindings/input/input.h> ++#include "mt7623.dtsi" ++#include "mt6323.dtsi" ++ ++/ { ++ compatible = "unielec,u7623-02-emmc", "mediatek,mt7623"; ++ ++ aliases { ++ serial2 = &uart2; ++ }; ++ ++ chosen { ++ bootargs = "root=/dev/mmcblk0p2 rootfstype=squashfs,f2fs"; ++ stdout-path = "serial2:115200n8"; ++ }; ++ ++ cpus { ++ cpu@0 { ++ proc-supply = <&mt6323_vproc_reg>; ++ }; ++ ++ cpu@1 { ++ proc-supply = <&mt6323_vproc_reg>; ++ }; ++ ++ cpu@2 { ++ proc-supply = <&mt6323_vproc_reg>; ++ }; ++ ++ cpu@3 { ++ proc-supply = <&mt6323_vproc_reg>; ++ }; ++ }; ++ ++ reg_1p8v: regulator-1p8v { ++ compatible = "regulator-fixed"; ++ regulator-name = "fixed-1.8V"; ++ regulator-min-microvolt = <1800000>; ++ regulator-max-microvolt = <1800000>; ++ regulator-boot-on; ++ regulator-always-on; ++ }; ++ ++ reg_3p3v: regulator-3p3v { ++ compatible = "regulator-fixed"; ++ regulator-name = "fixed-3.3V"; ++ regulator-min-microvolt = <3300000>; ++ regulator-max-microvolt = <3300000>; ++ regulator-boot-on; ++ regulator-always-on; ++ }; ++ ++ reg_5v: regulator-5v { ++ compatible = "regulator-fixed"; ++ regulator-name = "fixed-5V"; ++ regulator-min-microvolt = <5000000>; ++ regulator-max-microvolt = <5000000>; ++ regulator-boot-on; ++ regulator-always-on; ++ }; ++ ++ gpio-keys { ++ compatible = "gpio-keys"; ++ pinctrl-names = "default"; ++ pinctrl-0 = <&key_pins_a>; ++ ++ factory { ++ label = "factory"; ++ linux,code = <KEY_RESTART>; ++ gpios = <&pio 256 GPIO_ACTIVE_LOW>; ++ }; ++ }; ++ ++ leds { ++ compatible = "gpio-leds"; ++ pinctrl-names = "default"; ++ pinctrl-0 = <&led_pins_unielec>; ++ ++ led3 { ++ label = "u7623-01:green:led3"; ++ gpios = <&pio 14 GPIO_ACTIVE_LOW>; ++ default-state = "off"; ++ }; ++ ++ led4 { ++ label = "u7623-01:green:led4"; ++ gpios = <&pio 15 GPIO_ACTIVE_LOW>; ++ default-state = "off"; ++ }; ++ }; ++ ++ mt7530: switch@0 { ++ compatible = "mediatek,mt7530"; ++ #address-cells = <1>; ++ #size-cells = <0>; ++ }; ++}; ++ ++&crypto { ++ status = "okay"; ++}; ++ ++ð { ++ status = "okay"; ++ ++ gmac0: mac@0 { ++ compatible = "mediatek,eth-mac"; ++ reg = <0>; ++ phy-mode = "trgmii"; ++ ++ fixed-link { ++ speed = <1000>; ++ full-duplex; ++ pause; ++ }; ++ }; ++ ++ mdio: mdio-bus { ++ #address-cells = <1>; ++ #size-cells = <0>; ++ phy5: ethernet-phy@5 { ++ reg = <5>; ++ phy-mode = "rgmii-rxid"; ++ }; ++ }; ++}; ++ ++&mt7530 { ++ compatible = "mediatek,mt7530"; ++ #address-cells = <1>; ++ #size-cells = <0>; ++ reg = <0>; ++ pinctrl-names = "default"; ++ mediatek,mcm; ++ resets = <ðsys 2>; ++ reset-names = "mcm"; ++ core-supply = <&mt6323_vpa_reg>; ++ io-supply = <&mt6323_vemc3v3_reg>; ++ ++ dsa,mii-bus = <&mdio>; ++ ++ ports { ++ #address-cells = <1>; ++ #size-cells = <0>; ++ reg = <0>; ++ ++ port@0 { ++ reg = <0>; ++ label = "lan0"; ++ cpu = <&cpu_port0>; ++ }; ++ ++ port@1 { ++ reg = <1>; ++ label = "lan1"; ++ cpu = <&cpu_port0>; ++ }; ++ ++ port@2 { ++ reg = <2>; ++ label = "lan2"; ++ cpu = <&cpu_port0>; ++ }; ++ ++ port@3 { ++ reg = <3>; ++ label = "lan3"; ++ cpu = <&cpu_port0>; ++ }; ++ ++ port@4 { ++ reg = <4>; ++ label = "wan"; ++ cpu = <&cpu_port0>; ++ }; ++ ++ cpu_port0: port@6 { ++ reg = <6>; ++ label = "cpu"; ++ ethernet = <&gmac0>; ++ phy-mode = "trgmii"; ++ ++ fixed-link { ++ speed = <1000>; ++ full-duplex; ++ }; ++ }; ++ }; ++}; ++ ++&mmc0 { ++ pinctrl-names = "default", "state_uhs"; ++ pinctrl-0 = <&mmc0_pins_default>; ++ pinctrl-1 = <&mmc0_pins_uhs>; ++ status = "okay"; ++ bus-width = <8>; ++ max-frequency = <50000000>; ++ cap-mmc-highspeed; ++ vmmc-supply = <®_3p3v>; ++ vqmmc-supply = <®_1p8v>; ++ non-removable; ++}; ++ ++&pio { ++ key_pins_a: keys-alt { ++ pins-keys { ++ pinmux = <MT7623_PIN_256_GPIO256_FUNC_GPIO256>, ++ <MT7623_PIN_257_GPIO257_FUNC_GPIO257>; ++ input-enable; ++ }; ++ }; ++ ++ led_pins_unielec: leds-unielec { ++ pins-leds { ++ pinmux = <MT7623_PIN_14_GPIO14_FUNC_GPIO14>, ++ <MT7623_PIN_15_GPIO15_FUNC_GPIO15>; ++ }; ++ }; ++ ++ mmc0_pins_default: mmc0default { ++ pins_cmd_dat { ++ pinmux = <MT7623_PIN_111_MSDC0_DAT7_FUNC_MSDC0_DAT7>, ++ <MT7623_PIN_112_MSDC0_DAT6_FUNC_MSDC0_DAT6>, ++ <MT7623_PIN_113_MSDC0_DAT5_FUNC_MSDC0_DAT5>, ++ <MT7623_PIN_114_MSDC0_DAT4_FUNC_MSDC0_DAT4>, ++ <MT7623_PIN_118_MSDC0_DAT3_FUNC_MSDC0_DAT3>, ++ <MT7623_PIN_119_MSDC0_DAT2_FUNC_MSDC0_DAT2>, ++ <MT7623_PIN_120_MSDC0_DAT1_FUNC_MSDC0_DAT1>, ++ <MT7623_PIN_121_MSDC0_DAT0_FUNC_MSDC0_DAT0>, ++ <MT7623_PIN_116_MSDC0_CMD_FUNC_MSDC0_CMD>; ++ input-enable; ++ bias-pull-up; ++ }; ++ ++ pins_clk { ++ pinmux = <MT7623_PIN_117_MSDC0_CLK_FUNC_MSDC0_CLK>; ++ bias-pull-down; ++ }; ++ ++ pins_rst { ++ pinmux = <MT7623_PIN_115_MSDC0_RSTB_FUNC_MSDC0_RSTB>; ++ bias-pull-up; ++ }; ++ }; ++ ++ mmc0_pins_uhs: mmc0 { ++ pins_cmd_dat { ++ pinmux = <MT7623_PIN_111_MSDC0_DAT7_FUNC_MSDC0_DAT7>, ++ <MT7623_PIN_112_MSDC0_DAT6_FUNC_MSDC0_DAT6>, ++ <MT7623_PIN_113_MSDC0_DAT5_FUNC_MSDC0_DAT5>, ++ <MT7623_PIN_114_MSDC0_DAT4_FUNC_MSDC0_DAT4>, ++ <MT7623_PIN_118_MSDC0_DAT3_FUNC_MSDC0_DAT3>, ++ <MT7623_PIN_119_MSDC0_DAT2_FUNC_MSDC0_DAT2>, ++ <MT7623_PIN_120_MSDC0_DAT1_FUNC_MSDC0_DAT1>, ++ <MT7623_PIN_121_MSDC0_DAT0_FUNC_MSDC0_DAT0>, ++ <MT7623_PIN_116_MSDC0_CMD_FUNC_MSDC0_CMD>; ++ input-enable; ++ drive-strength = <MTK_DRIVE_2mA>; ++ bias-pull-up = <MTK_PUPD_SET_R1R0_01>; ++ }; ++ ++ pins_clk { ++ pinmux = <MT7623_PIN_117_MSDC0_CLK_FUNC_MSDC0_CLK>; ++ drive-strength = <MTK_DRIVE_2mA>; ++ bias-pull-down = <MTK_PUPD_SET_R1R0_01>; ++ }; ++ ++ pins_rst { ++ pinmux = <MT7623_PIN_115_MSDC0_RSTB_FUNC_MSDC0_RSTB>; ++ bias-pull-up; ++ }; ++ }; ++ ++ pcie_default: pcie_pin_default { ++ pins_cmd_dat { ++ pinmux = <MT7623_PIN_208_AUD_EXT_CK1_FUNC_PCIE0_PERST_N>, ++ <MT7623_PIN_209_AUD_EXT_CK2_FUNC_PCIE1_PERST_N>; ++ bias-disable; ++ }; ++ }; ++}; ++ ++&pwm { ++ pinctrl-names = "default"; ++ pinctrl-0 = <&pwm_pins_a>; ++ status = "okay"; ++}; ++ ++&pwrap { ++ mt6323 { ++ mt6323led: led { ++ compatible = "mediatek,mt6323-led"; ++ #address-cells = <1>; ++ #size-cells = <0>; ++ ++ led@0 { ++ reg = <0>; ++ label = "led0"; ++ default-state = "off"; ++ }; ++ }; ++ }; ++}; ++ ++&uart2 { ++ pinctrl-names = "default"; ++ pinctrl-0 = <&uart2_pins_b>; ++ status = "okay"; ++}; ++ ++&usb1 { ++ vusb33-supply = <®_3p3v>; ++ vbus-supply = <®_3p3v>; ++ status = "okay"; ++}; ++ ++&u3phy1 { ++ status = "okay"; ++}; ++ ++&u3phy2 { ++ status = "okay"; ++ mediatek,phy-switch = <&hifsys>; ++}; ++ ++&pcie { ++ pinctrl-names = "default"; ++ pinctrl-0 = <&pcie_default>; ++ status = "okay"; ++ ++ pcie@1,0 { ++ status = "okay"; ++ }; ++ ++ pcie@2,0 { ++ status = "okay"; ++ }; ++}; ++ ++&pcie1_phy { ++ status = "okay"; ++}; ++ |