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-rwxr-xr-xtarget/linux/mediatek/base-files/etc/board.d/02_network19
-rw-r--r--target/linux/mediatek/base-files/lib/preinit/07_set_iface_mac47
-rw-r--r--target/linux/mediatek/base-files/lib/preinit/79_move_config19
-rwxr-xr-xtarget/linux/mediatek/base-files/lib/upgrade/platform.sh47
-rw-r--r--target/linux/mediatek/image/Makefile10
-rwxr-xr-xtarget/linux/mediatek/image/gen_mt7623_emmc_img.sh18
-rw-r--r--target/linux/mediatek/image/mt7623.mk11
-rw-r--r--target/linux/mediatek/mt7623/config-4.1412
-rw-r--r--target/linux/mediatek/patches-4.14/0225-arm-dts-Add-missing-mt7623-pcie-nodes.patch128
-rw-r--r--target/linux/mediatek/patches-4.14/0226-phy-phy-mtk-tphy-Add-hifsys-support.patch71
-rw-r--r--target/linux/mediatek/patches-4.14/0227-arm-dts-Add-Unielec-U7623-DTS.patch431
11 files changed, 805 insertions, 8 deletions
diff --git a/target/linux/mediatek/base-files/etc/board.d/02_network b/target/linux/mediatek/base-files/etc/board.d/02_network
index 8015cf3cc2..faa2434241 100755
--- a/target/linux/mediatek/base-files/etc/board.d/02_network
+++ b/target/linux/mediatek/base-files/etc/board.d/02_network
@@ -13,9 +13,21 @@ mediatek_setup_interfaces()
ucidef_set_interface_lan "lan0 lan1 lan2 lan3"
ucidef_set_interface_wan eth1
;;
- 'bananapi,bpi-r2')
- ucidef_set_interface_lan "lan0 lan1 lan2 lan3"
- ucidef_set_interface_wan wan
+ 'bananapi,bpi-r2'|\
+ "unielec,u7623"*)
+ ucidef_set_interfaces_lan_wan "lan0 lan1 lan2 lan3" "wan"
+ ;;
+ esac
+}
+
+mediatek_setup_macs()
+{
+ local board="$1"
+
+ case $board in
+ "unielec,u7623"*)
+ mac=$(cat /sys/class/net/wan/address)
+ ucidef_set_interface_macaddr "wan" $mac
;;
esac
}
@@ -23,6 +35,7 @@ mediatek_setup_interfaces()
board_config_update
board=$(board_name)
mediatek_setup_interfaces $board
+mediatek_setup_macs $board
board_config_flush
exit 0
diff --git a/target/linux/mediatek/base-files/lib/preinit/07_set_iface_mac b/target/linux/mediatek/base-files/lib/preinit/07_set_iface_mac
new file mode 100644
index 0000000000..3d04000738
--- /dev/null
+++ b/target/linux/mediatek/base-files/lib/preinit/07_set_iface_mac
@@ -0,0 +1,47 @@
+#!/bin/sh
+# Copyright (C) 2018 OpenWrt.org
+
+RECOVERY_PART=/dev/mmcblk0p1
+
+preinit_set_mac_address() {
+ local mac
+
+ . /lib/functions.sh
+ . /lib/functions/system.sh
+
+ case $(board_name) in
+ "unielec,u7623"*)
+ if [ -b $RECOVERY_PART ]; then
+ insmod nls_cp437
+ insmod nls_iso8859-1
+ insmod fat
+ insmod vfat
+ mkdir -p /tmp/recovery
+ mount -o rw,noatime $RECOVERY_PART /tmp/recovery
+
+ if [ -f "/tmp/recovery/mac_addr" ];
+ then
+ mac=$(cat /tmp/recovery/mac_addr)
+ else
+ mac=$(cat /sys/class/net/eth0/address)
+ echo "$mac" > /tmp/recovery/mac_addr
+ fi
+
+ sync
+ umount /tmp/recovery
+ rm -rf /tmp/recovery
+ fi
+
+ ip link set dev wan address $mac 2> /dev/null
+
+ mac=$(macaddr_add $mac 1)
+
+ ip link set dev lan0 address $mac 2>/dev/null
+ ip link set dev lan1 address $mac 2>/dev/null
+ ip link set dev lan2 address $mac 2>/dev/null
+ ip link set dev lan3 address $mac 2>/dev/null
+ ;;
+ esac
+}
+
+boot_hook_add preinit_main preinit_set_mac_address
diff --git a/target/linux/mediatek/base-files/lib/preinit/79_move_config b/target/linux/mediatek/base-files/lib/preinit/79_move_config
new file mode 100644
index 0000000000..e8e62883dc
--- /dev/null
+++ b/target/linux/mediatek/base-files/lib/preinit/79_move_config
@@ -0,0 +1,19 @@
+#!/bin/sh
+# Copyright (C) 2015 OpenWrt.org
+
+RECOVERY_PART=/dev/mmcblk0p1
+
+move_config() {
+ if [ -b $RECOVERY_PART ]; then
+ insmod nls_cp437
+ insmod nls_iso8859-1
+ insmod fat
+ insmod vfat
+ mkdir -p /recovery
+ mount -o rw,noatime $RECOVERY_PART /recovery
+ [ -f /recovery/sysupgrade.tgz ] && mv -f /recovery/sysupgrade.tgz /
+ umount /recovery
+ fi
+}
+
+boot_hook_add preinit_mount_root move_config
diff --git a/target/linux/mediatek/base-files/lib/upgrade/platform.sh b/target/linux/mediatek/base-files/lib/upgrade/platform.sh
index 646ce0dc53..487a262dc2 100755
--- a/target/linux/mediatek/base-files/lib/upgrade/platform.sh
+++ b/target/linux/mediatek/base-files/lib/upgrade/platform.sh
@@ -1,6 +1,28 @@
platform_do_upgrade() {
- default_do_upgrade "$ARGV"
-}
+ local board=$(board_name)
+ case "$board" in
+ "unielec,u7623"*)
+ #Keep the persisten random mac address (if it exists)
+ mkdir -p /tmp/recovery
+ mount -o rw,noatime /dev/mmcblk0p1 /tmp/recovery
+ [ -f "/tmp/recovery/mac_addr" ] && \
+ mv -f /tmp/recovery/mac_addr /tmp/
+ umount /tmp/recovery
+
+ #1310720 is the offset in bytes from the start of eMMC and to
+ #the location of the kernel (2560 512 byte sectors)
+ get_image "$1" | dd of=/dev/mmcblk0 bs=1310720 seek=1 conv=fsync
+
+ mount -o rw,noatime /dev/mmcblk0p1 /tmp/recovery
+ [ -f "/tmp/mac_addr" ] && mv -f /tmp/mac_addr /tmp/recovery
+ sync
+ umount /tmp/recovery
+ ;;
+ *)
+ default_do_upgrade "$ARGV"
+ ;;
+ esac
+}
PART_NAME=firmware
@@ -11,7 +33,8 @@ platform_check_image() {
[ "$#" -gt 1 ] && return 1
case "$board" in
- bananapi,bpi-r2)
+ bananapi,bpi-r2|\
+ "unielec,u7623"*)
[ "$magic" != "27051956" ] && {
echo "Invalid image type."
return 1
@@ -26,4 +49,20 @@ platform_check_image() {
esac
return 0
-}
+}
+
+platform_copy_config_emmc() {
+ mkdir -p /recovery
+ mount -o rw,noatime /dev/mmcblk0p1 /recovery
+ cp -af "$CONF_TAR" /recovery/
+ sync
+ umount /recovery
+}
+
+platform_copy_config() {
+ case "$(board_name)" in
+ "unielec,u7623"*)
+ platform_copy_config_emmc
+ ;;
+ esac
+}
diff --git a/target/linux/mediatek/image/Makefile b/target/linux/mediatek/image/Makefile
index 6659d446d0..5e2b2c6d0a 100644
--- a/target/linux/mediatek/image/Makefile
+++ b/target/linux/mediatek/image/Makefile
@@ -22,6 +22,16 @@ define Build/dtb
$(CP) $(DEVICE_DTS_DIR)/$(DEVICE_DTS).dtb $(BIN_DIR)/
endef
+define Build/sysupgrade-emmc
+ rm -f $@.recovery
+ mkfs.fat -C $@.recovery 3070
+
+ ./gen_mt7623_emmc_img.sh $@ \
+ $(IMAGE_KERNEL) \
+ $@.recovery \
+ $(IMAGE_ROOTFS)
+endef
+
# default all platform image(fit) build
define Device/Default
PROFILES = Default $$(DEVICE_NAME)
diff --git a/target/linux/mediatek/image/gen_mt7623_emmc_img.sh b/target/linux/mediatek/image/gen_mt7623_emmc_img.sh
new file mode 100755
index 0000000000..1cb0883fb0
--- /dev/null
+++ b/target/linux/mediatek/image/gen_mt7623_emmc_img.sh
@@ -0,0 +1,18 @@
+#!/usr/bin/env bash
+
+OUTPUT_FILE=$1
+KERNEL_FILE=$2
+RECOVERY_FILE=$3
+ROOTFS_FILE=$4
+
+BS=512
+
+#These to offsets are relative to the absolute location of the kernel on the mmc
+#(0xA00), so their position in the image is -2560 blocks
+RECOVERY_OFFSET=67072
+ROOTFS_OFFSET=87552
+
+dd bs="$BS" of="$OUTPUT_FILE" if="$KERNEL_FILE"
+dd bs="$BS" of="$OUTPUT_FILE" if="$RECOVERY_FILE" seek="$RECOVERY_OFFSET"
+dd bs="$BS" of="$OUTPUT_FILE" if="$ROOTFS_FILE" seek="$ROOTFS_OFFSET"
+dd if=/dev/zero of="$OUTPUT_FILE" bs=128k count=1 oflag=append conv=notrunc
diff --git a/target/linux/mediatek/image/mt7623.mk b/target/linux/mediatek/image/mt7623.mk
index ddb4faa480..fa6774e783 100644
--- a/target/linux/mediatek/image/mt7623.mk
+++ b/target/linux/mediatek/image/mt7623.mk
@@ -1,3 +1,14 @@
+define Device/7623a-unielec-u7623-02-emmc-512m
+ DEVICE_TITLE := MTK7623a UniElec U7623-02 (eMMC/512MB RAM)
+ DEVICE_DTS := mt7623a-unielec-u7623-02-emmc-512M
+ DEVICE_PACKAGES := mkf2fs e2fsprogs kmod-fs-vfat kmod-nls-cp437 kmod-nls-iso8859-1 kmod-mmc
+ SUPPORTED_DEVICES := unielec,u7623-02-emmc-512m
+ IMAGES := sysupgrade-emmc.bin.gz
+ IMAGE/sysupgrade-emmc.bin.gz := sysupgrade-emmc | gzip | append-metadata
+endef
+
+TARGET_DEVICES += 7623a-unielec-u7623-02-emmc-512m
+
define Device/7623n-bananapi-bpi-r2
DEVICE_TITLE := MTK7623n BananaPi R2
DEVICE_DTS := mt7623n-bananapi-bpi-r2
diff --git a/target/linux/mediatek/mt7623/config-4.14 b/target/linux/mediatek/mt7623/config-4.14
index 9f70989410..0437740467 100644
--- a/target/linux/mediatek/mt7623/config-4.14
+++ b/target/linux/mediatek/mt7623/config-4.14
@@ -51,6 +51,7 @@ CONFIG_ARM_UNWIND=y
CONFIG_ARM_VIRT_EXT=y
CONFIG_ATAGS=y
CONFIG_AUTO_ZRELADDR=y
+CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_MQ_PCI=y
CONFIG_BOUNCE=y
# CONFIG_CACHE_L2X0 is not set
@@ -114,6 +115,8 @@ CONFIG_CROSS_MEMORY_ATTACH=y
CONFIG_CRYPTO_ACOMP2=y
CONFIG_CRYPTO_AEAD=y
CONFIG_CRYPTO_AEAD2=y
+CONFIG_CRYPTO_CRC32=y
+CONFIG_CRYPTO_CRC32C=y
CONFIG_CRYPTO_CTR=y
CONFIG_CRYPTO_DEFLATE=y
CONFIG_CRYPTO_DEV_MEDIATEK=y
@@ -165,9 +168,16 @@ CONFIG_EARLY_PRINTK=y
CONFIG_EDAC_ATOMIC_SCRUB=y
CONFIG_EDAC_SUPPORT=y
CONFIG_ELF_CORE=y
+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_FS_MBCACHE=y
CONFIG_GENERIC_ALLOCATOR=y
CONFIG_GENERIC_BUG=y
CONFIG_GENERIC_CLOCKEVENTS=y
@@ -269,6 +279,7 @@ 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_LEDS_MT6323=y
CONFIG_LIBFDT=y
@@ -472,7 +483,6 @@ CONFIG_UNINLINE_SPIN_UNLOCK=y
CONFIG_USB=y
CONFIG_USB_COMMON=y
# CONFIG_USB_EHCI_HCD is not set
-# CONFIG_USB_MTU3 is not set
CONFIG_USB_SUPPORT=y
CONFIG_USB_XHCI_HCD=y
CONFIG_USB_XHCI_MTK=y
diff --git a/target/linux/mediatek/patches-4.14/0225-arm-dts-Add-missing-mt7623-pcie-nodes.patch b/target/linux/mediatek/patches-4.14/0225-arm-dts-Add-missing-mt7623-pcie-nodes.patch
new file mode 100644
index 0000000000..b87f95c1f9
--- /dev/null
+++ b/target/linux/mediatek/patches-4.14/0225-arm-dts-Add-missing-mt7623-pcie-nodes.patch
@@ -0,0 +1,128 @@
+From d31800ff6ed81f44488b590fe372e7b6572d2896 Mon Sep 17 00:00:00 2001
+From: Kristian Evensen <kristian.evensen@gmail.com>
+Date: Sun, 17 Jun 2018 14:18:45 +0200
+Subject: [PATCH] arm: dts: Add missing mt7623 pcie nodes
+
+---
+ arch/arm/boot/dts/mt7623.dtsi | 105 ++++++++++++++++++++++++++++++++++++++++++
+ 1 file changed, 105 insertions(+)
+
+diff --git a/arch/arm/boot/dts/mt7623.dtsi b/arch/arm/boot/dts/mt7623.dtsi
+index 36983a7d7..714245365 100644
+--- a/arch/arm/boot/dts/mt7623.dtsi
++++ b/arch/arm/boot/dts/mt7623.dtsi
+@@ -669,6 +669,111 @@
+ #reset-cells = <1>;
+ };
+
++ pcie: pcie@1a140000 {
++ compatible = "mediatek,mt7623-pcie";
++ device_type = "pci";
++ reg = <0 0x1a140000 0 0x1000>, /* PCIe shared registers */
++ <0 0x1a142000 0 0x1000>, /* Port0 registers */
++ <0 0x1a143000 0 0x1000>, /* Port1 registers */
++ <0 0x1a144000 0 0x1000>; /* Port2 registers */
++ reg-names = "subsys", "port0", "port1", "port2";
++ #address-cells = <3>;
++ #size-cells = <2>;
++ #interrupt-cells = <1>;
++ interrupt-map-mask = <0xf800 0 0 0>;
++ interrupt-map = <0x0000 0 0 0 &sysirq GIC_SPI 193 IRQ_TYPE_LEVEL_LOW>,
++ <0x0800 0 0 0 &sysirq GIC_SPI 194 IRQ_TYPE_LEVEL_LOW>,
++ <0x1000 0 0 0 &sysirq GIC_SPI 195 IRQ_TYPE_LEVEL_LOW>;
++ clocks = <&topckgen CLK_TOP_ETHIF_SEL>,
++ <&hifsys CLK_HIFSYS_PCIE0>,
++ <&hifsys CLK_HIFSYS_PCIE1>,
++ <&hifsys CLK_HIFSYS_PCIE2>;
++ clock-names = "free_ck", "sys_ck0", "sys_ck1", "sys_ck2";
++ resets = <&hifsys MT2701_HIFSYS_PCIE0_RST>,
++ <&hifsys MT2701_HIFSYS_PCIE1_RST>,
++ <&hifsys MT2701_HIFSYS_PCIE2_RST>;
++ reset-names = "pcie-rst0", "pcie-rst1", "pcie-rst2";
++ phys = <&pcie0_port PHY_TYPE_PCIE>,
++ <&pcie1_port PHY_TYPE_PCIE>,
++ <&u3port1 PHY_TYPE_PCIE>;
++ phy-names = "pcie-phy0", "pcie-phy1", "pcie-phy2";
++ power-domains = <&scpsys MT2701_POWER_DOMAIN_HIF>;
++ bus-range = <0x00 0xff>;
++ status = "disabled";
++ ranges = <0x81000000 0 0x1a160000 0 0x1a160000 0 0x00010000
++ 0x83000000 0 0x60000000 0 0x60000000 0 0x10000000>;
++
++ pcie@0,0 {
++ reg = <0x0000 0 0 0 0>;
++ #address-cells = <3>;
++ #size-cells = <2>;
++ #interrupt-cells = <1>;
++ interrupt-map-mask = <0 0 0 0>;
++ interrupt-map = <0 0 0 0 &sysirq GIC_SPI 193 IRQ_TYPE_LEVEL_LOW>;
++ ranges;
++ num-lanes = <1>;
++ status = "disabled";
++ };
++ pcie@1,0 {
++ reg = <0x0800 0 0 0 0>;
++ #address-cells = <3>;
++ #size-cells = <2>;
++ #interrupt-cells = <1>;
++ interrupt-map-mask = <0 0 0 0>;
++ interrupt-map = <0 0 0 0 &sysirq GIC_SPI 194 IRQ_TYPE_LEVEL_LOW>;
++ ranges;
++ num-lanes = <1>;
++ status = "disabled";
++ };
++
++ pcie@2,0 {
++ reg = <0x1000 0 0 0 0>;
++ #address-cells = <3>;
++ #size-cells = <2>;
++ #interrupt-cells = <1>;
++ interrupt-map-mask = <0 0 0 0>;
++ interrupt-map = <0 0 0 0 &sysirq GIC_SPI 195 IRQ_TYPE_LEVEL_LOW>;
++ ranges;
++ num-lanes = <1>;
++ status = "disabled";
++ };
++ };
++
++ pcie0_phy: pcie-phy@1a149000 {
++ compatible = "mediatek,generic-tphy-v1";
++ reg = <0 0x1a149000 0 0x0700>;
++ #address-cells = <2>;
++ #size-cells = <2>;
++ ranges;
++ status = "disabled";
++
++ pcie0_port: pcie-phy@1a149900 {
++ reg = <0 0x1a149900 0 0x0700>;
++ clocks = <&clk26m>;
++ clock-names = "ref";
++ #phy-cells = <1>;
++ status = "okay";
++ };
++ };
++
++ pcie1_phy: pcie-phy@1a14a000 {
++ compatible = "mediatek,generic-tphy-v1";
++ reg = <0 0x1a14a000 0 0x0700>;
++ #address-cells = <2>;
++ #size-cells = <2>;
++ ranges;
++ status = "disabled";
++
++ pcie1_port: pcie-phy@1a14a900 {
++ reg = <0 0x1a14a900 0 0x0700>;
++ clocks = <&clk26m>;
++ clock-names = "ref";
++ #phy-cells = <1>;
++ status = "okay";
++ };
++ };
++
++
+ usb1: usb@1a1c0000 {
+ compatible = "mediatek,mt7623-xhci",
+ "mediatek,mt8173-xhci";
+--
+2.14.1
+
diff --git a/target/linux/mediatek/patches-4.14/0226-phy-phy-mtk-tphy-Add-hifsys-support.patch b/target/linux/mediatek/patches-4.14/0226-phy-phy-mtk-tphy-Add-hifsys-support.patch
new file mode 100644
index 0000000000..1ac15bdb72
--- /dev/null
+++ b/target/linux/mediatek/patches-4.14/0226-phy-phy-mtk-tphy-Add-hifsys-support.patch
@@ -0,0 +1,71 @@
+From 28f9a5e2a3f5441ab5594669ed82da11e32277a9 Mon Sep 17 00:00:00 2001
+From: Kristian Evensen <kristian.evensen@gmail.com>
+Date: Mon, 30 Apr 2018 14:38:01 +0200
+Subject: [PATCH] phy: phy-mtk-tphy: Add hifsys-support
+
+---
+ drivers/phy/mediatek/phy-mtk-tphy.c | 20 ++++++++++++++++++++
+ 1 file changed, 20 insertions(+)
+
+diff --git a/drivers/phy/mediatek/phy-mtk-tphy.c b/drivers/phy/mediatek/phy-mtk-tphy.c
+index 721a2a1c9..0cb1cea53 100644
+--- a/drivers/phy/mediatek/phy-mtk-tphy.c
++++ b/drivers/phy/mediatek/phy-mtk-tphy.c
+@@ -22,6 +22,8 @@
+ #include <linux/of_address.h>
+ #include <linux/phy/phy.h>
+ #include <linux/platform_device.h>
++#include <linux/mfd/syscon.h>
++#include <linux/regmap.h>
+
+ /* version V1 sub-banks offset base address */
+ /* banks shared by multiple phys */
+@@ -259,6 +261,9 @@
+ #define RG_CDR_BIRLTD0_GEN3_MSK GENMASK(4, 0)
+ #define RG_CDR_BIRLTD0_GEN3_VAL(x) (0x1f & (x))
+
++#define HIF_SYSCFG1 0x14
++#define HIF_SYSCFG1_PHY2_MASK (0x3 << 20)
++
+ enum mtk_phy_version {
+ MTK_PHY_V1 = 1,
+ MTK_PHY_V2,
+@@ -302,6 +307,7 @@ struct mtk_tphy {
+ struct clk *u3phya_ref; /* reference clock of usb3 anolog phy */
+ const struct mtk_phy_pdata *pdata;
+ struct mtk_phy_instance **phys;
++ struct regmap *hif;
+ int nphys;
+ };
+
+@@ -594,6 +600,10 @@ static void pcie_phy_instance_init(struct mtk_tphy *tphy,
+ if (tphy->pdata->version != MTK_PHY_V1)
+ return;
+
++ if (tphy->hif)
++ regmap_update_bits(tphy->hif, HIF_SYSCFG1,
++ HIF_SYSCFG1_PHY2_MASK, 0);
++
+ tmp = readl(u3_banks->phya + U3P_U3_PHYA_DA_REG0);
+ tmp &= ~(P3A_RG_XTAL_EXT_PE1H | P3A_RG_XTAL_EXT_PE2H);
+ tmp |= P3A_RG_XTAL_EXT_PE1H_VAL(0x2) | P3A_RG_XTAL_EXT_PE2H_VAL(0x2);
+@@ -1008,6 +1018,16 @@ static int mtk_tphy_probe(struct platform_device *pdev)
+ tphy->u3phya_ref = NULL;
+ }
+
++ if (of_find_property(np, "mediatek,phy-switch", NULL)) {
++ tphy->hif = syscon_regmap_lookup_by_phandle(np,
++ "mediatek,phy-switch");
++ if (IS_ERR(tphy->hif)) {
++ dev_err(&pdev->dev,
++ "missing \"mediatek,phy-switch\" phandle\n");
++ return PTR_ERR(tphy->hif);
++ }
++ }
++
+ port = 0;
+ for_each_child_of_node(np, child_np) {
+ struct mtk_phy_instance *instance;
+--
+2.14.1
+
diff --git a/target/linux/mediatek/patches-4.14/0227-arm-dts-Add-Unielec-U7623-DTS.patch b/target/linux/mediatek/patches-4.14/0227-arm-dts-Add-Unielec-U7623-DTS.patch
new file mode 100644
index 0000000000..9d554da0be
--- /dev/null
+++ b/target/linux/mediatek/patches-4.14/0227-arm-dts-Add-Unielec-U7623-DTS.patch
@@ -0,0 +1,431 @@
+From 0c88c72bf130c9276958dc6f595ea473ea357a75 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 | 17 +
+ .../boot/dts/mt7623a-unielec-u7623-02-emmc.dtsi | 374 +++++++++++++++++++++
+ 3 files changed, 392 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
+
+diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
+index 3fec84fa0..e685ce9a4 100644
+--- a/arch/arm/boot/dts/Makefile
++++ b/arch/arm/boot/dts/Makefile
+@@ -1062,6 +1062,7 @@ dtb-$(CONFIG_ARCH_MEDIATEK) += \
+ mt6589-aquaris5.dtb \
+ mt6592-evb.dtb \
+ mt7623a-rfb-emmc.dtb \
++ mt7623a-unielec-u7623-02-emmc-512M.dtb \
+ mt7623n-rfb-nand.dtb \
+ mt7623n-bananapi-bpi-r2.dtb \
+ mt8127-moose.dtb \
+diff --git a/arch/arm/boot/dts/mt7623a-unielec-u7623-02-emmc-512M.dts b/arch/arm/boot/dts/mt7623a-unielec-u7623-02-emmc-512M.dts
+new file mode 100644
+index 000000000..3b14eccd3
+--- /dev/null
++++ b/arch/arm/boot/dts/mt7623a-unielec-u7623-02-emmc-512M.dts
+@@ -0,0 +1,17 @@
++/*
++ * 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 {
++ reg = <0 0x80000000 0 0x20000000>;
++ };
++};
+diff --git a/arch/arm/boot/dts/mt7623a-unielec-u7623-02-emmc.dtsi b/arch/arm/boot/dts/mt7623a-unielec-u7623-02-emmc.dtsi
+new file mode 100644
+index 000000000..4fc8ce8a9
+--- /dev/null
++++ b/arch/arm/boot/dts/mt7623a-unielec-u7623-02-emmc.dtsi
+@@ -0,0 +1,374 @@
++/*
++ * 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";
++ };
++
++ memory {
++ reg = <0 0x80000000 0 0x20000000>;
++ };
++
++ 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";
++ };
++ };
++
++ memory@80000000 {
++ reg = <0 0x80000000 0 0x40000000>;
++ };
++
++ mt7530: switch@0 {
++ compatible = "mediatek,mt7530";
++ #address-cells = <1>;
++ #size-cells = <0>;
++ };
++};
++
++&crypto {
++ status = "okay";
++};
++
++&eth {
++ 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 = <&ethsys 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 = <&reg_3p3v>;
++ vqmmc-supply = <&reg_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;
++ };
++ };
++
++ pwm_pins_a: pwm@0 {
++ pins_pwm {
++ pinmux = <MT7623_PIN_203_PWM0_FUNC_PWM0>,
++ <MT7623_PIN_204_PWM1_FUNC_PWM1>,
++ <MT7623_PIN_205_PWM2_FUNC_PWM2>,
++ <MT7623_PIN_206_PWM3_FUNC_PWM3>,
++ <MT7623_PIN_207_PWM4_FUNC_PWM4>;
++ };
++ };
++
++ uart2_pins_b: uart@2 {
++ pins_dat {
++ pinmux = <MT7623_PIN_200_URXD2_FUNC_URXD2>,
++ <MT7623_PIN_201_UTXD2_FUNC_UTXD2>;
++ };
++ };
++
++ 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 = <&reg_3p3v>;
++ vbus-supply = <&reg_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";
++};
++
+--
+2.14.1
+