diff options
Diffstat (limited to 'package/boot/uboot-layerscape/patches/0039-armv8-ls1012a-Add-support-of-ls1012afrdm-board.patch')
| -rw-r--r-- | package/boot/uboot-layerscape/patches/0039-armv8-ls1012a-Add-support-of-ls1012afrdm-board.patch | 566 |
1 files changed, 566 insertions, 0 deletions
diff --git a/package/boot/uboot-layerscape/patches/0039-armv8-ls1012a-Add-support-of-ls1012afrdm-board.patch b/package/boot/uboot-layerscape/patches/0039-armv8-ls1012a-Add-support-of-ls1012afrdm-board.patch new file mode 100644 index 0000000000..8df1d917ee --- /dev/null +++ b/package/boot/uboot-layerscape/patches/0039-armv8-ls1012a-Add-support-of-ls1012afrdm-board.patch @@ -0,0 +1,566 @@ +From 6aaa5973b9ae8452a546e0666b2389bb163fb949 Mon Sep 17 00:00:00 2001 +From: Pratiyush Mohan Srivastava <pratiyush.srivastava@nxp.com> +Date: Thu, 19 May 2016 16:45:27 +0530 +Subject: [PATCH 39/93] armv8: ls1012a: Add support of ls1012afrdm board + +QorIQ LS1012A FREEDOM (LS1012AFRDM) is a high-performance +development platform, with a complete debugging environment. +The LS1012AFRDM board supports the QorIQ LS1012A processor and is +optimized to support the high-bandwidth DDR3L memory and +a full complement of high-speed SerDes ports. + +Signed-off-by: Shengzhou Liu <Shengzhou.Liu@nxp.com> +Signed-off-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com> +Signed-off-by: Calvin Johnson <calvin.johnson@nxp.com> +Signed-off-by: Pratiyush Mohan Srivastava <pratiyush.srivastava@nxp.com> +--- + arch/arm/Kconfig | 10 ++ + arch/arm/dts/Makefile | 3 +- + arch/arm/dts/fsl-ls1012a-frdm.dts | 16 +++ + arch/arm/dts/fsl-ls1012a-frdm.dtsi | 39 ++++++ + board/freescale/ls1012afrdm/Kconfig | 15 +++ + board/freescale/ls1012afrdm/MAINTAINERS | 6 + + board/freescale/ls1012afrdm/Makefile | 7 ++ + board/freescale/ls1012afrdm/README | 94 +++++++++++++++ + board/freescale/ls1012afrdm/ls1012afrdm.c | 183 +++++++++++++++++++++++++++++ + configs/ls1012afrdm_qspi_defconfig | 10 ++ + include/configs/ls1012afrdm.h | 59 ++++++++++ + 11 files changed, 441 insertions(+), 1 deletion(-) + create mode 100644 arch/arm/dts/fsl-ls1012a-frdm.dts + create mode 100644 arch/arm/dts/fsl-ls1012a-frdm.dtsi + create mode 100644 board/freescale/ls1012afrdm/Kconfig + create mode 100644 board/freescale/ls1012afrdm/MAINTAINERS + create mode 100644 board/freescale/ls1012afrdm/Makefile + create mode 100644 board/freescale/ls1012afrdm/README + create mode 100644 board/freescale/ls1012afrdm/ls1012afrdm.c + create mode 100644 configs/ls1012afrdm_qspi_defconfig + create mode 100644 include/configs/ls1012afrdm.h + +diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig +index b536684..23fce38 100644 +--- a/arch/arm/Kconfig ++++ b/arch/arm/Kconfig +@@ -669,6 +669,15 @@ config TARGET_LS1012ARDB + development platform that supports the QorIQ LS1012A + Layerscape Architecture processor. + ++config TARGET_LS1012AFRDM ++ bool "Support ls1012afrdm" ++ select ARM64 ++ help ++ Support for Freescale LS1012AFRDM platform. ++ The LS1012A Freedom board (FRDM) is a high-performance ++ development platform that supports the QorIQ LS1012A ++ Layerscape Architecture processor. ++ + config TARGET_LS1021AQDS + bool "Support ls1021aqds" + select CPU_V7 +@@ -816,6 +825,7 @@ source "board/freescale/ls1021atwr/Kconfig" + source "board/freescale/ls1043ardb/Kconfig" + source "board/freescale/ls1012aqds/Kconfig" + source "board/freescale/ls1012ardb/Kconfig" ++source "board/freescale/ls1012afrdm/Kconfig" + source "board/freescale/mx23evk/Kconfig" + source "board/freescale/mx25pdk/Kconfig" + source "board/freescale/mx28evk/Kconfig" +diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile +index 9e8137b..de023b4 100644 +--- a/arch/arm/dts/Makefile ++++ b/arch/arm/dts/Makefile +@@ -96,7 +96,8 @@ dtb-$(CONFIG_FSL_LSCH2) += fsl-ls1043a-qds-duart.dtb \ + fsl-ls1043a-qds-lpuart.dtb \ + fsl-ls1043a-rdb.dtb \ + fsl-ls1012a-qds.dtb \ +- fsl-ls1012a-rdb.dtb ++ fsl-ls1012a-rdb.dtb \ ++ fsl-ls1012a-frdm.dtb + + dtb-$(CONFIG_MACH_SUN4I) += \ + sun4i-a10-a1000.dtb \ +diff --git a/arch/arm/dts/fsl-ls1012a-frdm.dts b/arch/arm/dts/fsl-ls1012a-frdm.dts +new file mode 100644 +index 0000000..3a06c0a +--- /dev/null ++++ b/arch/arm/dts/fsl-ls1012a-frdm.dts +@@ -0,0 +1,16 @@ ++/* ++ * Device Tree file for Freescale Layerscape-1012A family SoC. ++ * ++ * Copyright (C) 2016, Freescale Semiconductor ++ * ++ * SPDX-License-Identifier: GPL-2.0+ ++ */ ++ ++/dts-v1/; ++#include "fsl-ls1012a-frdm.dtsi" ++ ++/ { ++ chosen { ++ stdout-path = &duart0; ++ }; ++}; +diff --git a/arch/arm/dts/fsl-ls1012a-frdm.dtsi b/arch/arm/dts/fsl-ls1012a-frdm.dtsi +new file mode 100644 +index 0000000..9f0db91 +--- /dev/null ++++ b/arch/arm/dts/fsl-ls1012a-frdm.dtsi +@@ -0,0 +1,39 @@ ++/* ++ * Device Tree Include file for Freescale Layerscape-1012A family SoC. ++ * ++ * Copyright (C) 2016, Freescale Semiconductor ++ * ++ * This file is licensed under the terms of the GNU General Public ++ * License version 2. This program is licensed "as is" without any ++ * warranty of any kind, whether express or implied. ++ */ ++ ++/include/ "fsl-ls1012a.dtsi" ++ ++/ { ++ model = "LS1012A FREEDOM Board"; ++ aliases { ++ spi0 = &qspi; ++ }; ++}; ++ ++&qspi { ++ bus-num = <0>; ++ status = "okay"; ++ ++ qflash0: s25fl128s@0 { ++ #address-cells = <1>; ++ #size-cells = <1>; ++ compatible = "spi-flash"; ++ spi-max-frequency = <20000000>; ++ reg = <0>; ++ }; ++}; ++ ++&i2c0 { ++ status = "okay"; ++}; ++ ++&duart0 { ++ status = "okay"; ++}; +diff --git a/board/freescale/ls1012afrdm/Kconfig b/board/freescale/ls1012afrdm/Kconfig +new file mode 100644 +index 0000000..a34521c +--- /dev/null ++++ b/board/freescale/ls1012afrdm/Kconfig +@@ -0,0 +1,15 @@ ++if TARGET_LS1012AFRDM ++ ++config SYS_BOARD ++ default "ls1012afrdm" ++ ++config SYS_VENDOR ++ default "freescale" ++ ++config SYS_SOC ++ default "fsl-layerscape" ++ ++config SYS_CONFIG_NAME ++ default "ls1012afrdm" ++ ++endif +diff --git a/board/freescale/ls1012afrdm/MAINTAINERS b/board/freescale/ls1012afrdm/MAINTAINERS +new file mode 100644 +index 0000000..2f31d0f +--- /dev/null ++++ b/board/freescale/ls1012afrdm/MAINTAINERS +@@ -0,0 +1,6 @@ ++LS1012AFRDM BOARD ++M: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com> ++S: Maintained ++F: board/freescale/ls1012afrdm/ ++F: include/configs/ls1012afrdm.h ++F: configs/ls1012afrdm_defconfig +diff --git a/board/freescale/ls1012afrdm/Makefile b/board/freescale/ls1012afrdm/Makefile +new file mode 100644 +index 0000000..dbfa2ce +--- /dev/null ++++ b/board/freescale/ls1012afrdm/Makefile +@@ -0,0 +1,7 @@ ++# ++# Copyright 2016 Freescale Semiconductor, Inc. ++# ++# SPDX-License-Identifier: GPL-2.0+ ++# ++ ++obj-y += ls1012afrdm.o +diff --git a/board/freescale/ls1012afrdm/README b/board/freescale/ls1012afrdm/README +new file mode 100644 +index 0000000..0aadbb1 +--- /dev/null ++++ b/board/freescale/ls1012afrdm/README +@@ -0,0 +1,94 @@ ++Overview ++-------- ++The LS1012AFRDM power supplies (PS) provide all the voltages necessary ++for the correct operation of the LS1012A processor, DDR3L, QSPI memory, ++and other onboard peripherals. ++ ++LS1012A SoC Overview ++-------------------- ++The LS1012A features an advanced 64-bit ARM v8 Cortex- ++A53 processor, with 32 KB of parity protected L1-I cache, ++32 KB of ECC protected L1-D cache, as well as 256 KB of ++ECC protected L2 cache. ++ ++The LS1012A SoC includes the following function and features: ++ - One 64-bit ARM v8 Cortex-A53 core with the following capabilities: ++ - ARM v8 cryptography extensions ++ - One 16-bit DDR3L SDRAM memory controller, Up to 1.0 GT/s, Supports ++ 16-/8-bit operation (no ECC support) ++ - ARM core-link CCI-400 cache coherent interconnect ++ - Packet Forwarding Engine (PFE) ++ - Cryptography acceleration (SEC) ++ - Ethernet interfaces supported by PFE: ++ - One Configurable x3 SerDes: ++ Two Serdes PLLs supported for usage by any SerDes data lane ++ Support for up to 6 GBaud operation ++ - High-speed peripheral interfaces: ++ - One PCI Express Gen2 controller, supporting x1 operation ++ - One serial ATA (SATA Gen 3.0) controller ++ - One USB 3.0/2.0 controller with integrated PHY ++ - One USB 2.0 controller with ULPI interface. . ++ - Additional peripheral interfaces: ++ - One quad serial peripheral interface (QuadSPI) controller ++ - One serial peripheral interface (SPI) controller ++ - Two enhanced secure digital host controllers ++ - Two I2C controllers ++ - One 16550 compliant DUART (two UART interfaces) ++ - Two general purpose IOs (GPIO) ++ - Two FlexTimers ++ - Five synchronous audio interfaces (SAI) ++ - Pre-boot loader (PBL) provides pre-boot initialization and RCW loading ++ - Single-source clocking solution enabling generation of core, platform, ++ DDR, SerDes, and USB clocks from a single external crystal and internal ++ crystaloscillator ++ - Thermal monitor unit (TMU) with +/- 3C accuracy ++ - Two WatchDog timers ++ - ARM generic timer ++ - QorIQ platform's trust architecture 2.1 ++ ++ LS1012AFRDM board Overview ++ ----------------------- ++ - SERDES Connections, 2 lanes supportingspeeds upto 1 Gbit/s ++ - 2 SGMII 1G PHYs ++ - DDR Controller ++ - 4 Gb DDR3L SDRAM memory, running at data rates up to 1 GT/s ++ operating at 1.35 V ++ - QSPI ++ - Onboard 512 Mbit QSPI flash memory running at speed up ++ to 108/54 MHz ++ - One high-speed USB 2.0/3.0 port, one USB 2.0 port ++ - USB 2.0/3.0 port is configured as On-The-Go (OTG) with a ++ Micro-AB connector. ++ - USB 2.0 port is a debug port (CMSIS DAP) and is configured ++ as a Micro-AB device. ++ - I2C controller ++ - One I2C bus with connectivity to Arduino headers ++ - UART ++ - UART (Console): UART1 (Without flow control) for console ++ - ARM JTAG support ++ - ARM Cortex® 10-pin JTAG connector for LS1012A ++ - CMSIS DAP through K20 microcontroller ++ - SAI Audio interface ++ - One SAI port, SAI 2 with full duplex support ++ - Clocks ++ - 25 MHz crystal for LS1012A ++ - 8 MHz Crystal for K20 ++ - 24 MHz for SC16IS740IPW SPI to Dual UART bridge ++ - Power Supplies ++ - 5 V input supply from USB ++ - 0.9 V, 1.35 V, and 1.8 V for VDD/Core, DDR, I/O, and ++ other board interfaces ++ ++Booting Options ++--------------- ++a) QSPI Flash 1 ++ ++QSPI flash map ++-------------- ++Images | Size |QSPI Flash Address ++------------------------------------------ ++RCW + PBI | 1MB | 0x4000_0000 ++U-boot | 1MB | 0x4010_0000 ++U-boot Env | 1MB | 0x4020_0000 ++PPA FIT image | 2MB | 0x4050_0000 ++Linux ITB | ~53MB | 0x40A0_0000 +diff --git a/board/freescale/ls1012afrdm/ls1012afrdm.c b/board/freescale/ls1012afrdm/ls1012afrdm.c +new file mode 100644 +index 0000000..6be8951 +--- /dev/null ++++ b/board/freescale/ls1012afrdm/ls1012afrdm.c +@@ -0,0 +1,183 @@ ++/* ++ * Copyright 2016 Freescale Semiconductor, Inc. ++ * ++ * SPDX-License-Identifier: GPL-2.0+ ++ */ ++ ++#include <common.h> ++#include <i2c.h> ++#include <asm/io.h> ++#include <asm/arch/clock.h> ++#include <asm/arch/fsl_serdes.h> ++#include <asm/arch/ppa.h> ++#include <asm/arch/soc.h> ++#include <hwconfig.h> ++#include <ahci.h> ++#include <mmc.h> ++#include <scsi.h> ++#include <fsl_csu.h> ++#include <fsl_esdhc.h> ++#include <environment.h> ++#include <fsl_mmdc.h> ++#include <netdev.h> ++ ++DECLARE_GLOBAL_DATA_PTR; ++ ++static void set_wait_for_bits_clear(void *ptr, u32 value, u32 bits) ++{ ++ int timeout = 1000; ++ ++ out_be32(ptr, value); ++ ++ while (in_be32(ptr) & bits) { ++ udelay(100); ++ timeout--; ++ } ++ if (timeout <= 0) ++ puts("Error: wait for clear timeout.\n"); ++} ++ ++int checkboard(void) ++{ ++ puts("Board: LS1012AFRDM "); ++ ++ return 0; ++} ++ ++void mmdc_init(void) ++{ ++ struct mmdc_p_regs *mmdc = ++ (struct mmdc_p_regs *)CONFIG_SYS_FSL_DDR_ADDR; ++ ++ /* Set MMDC_MDSCR[CON_REQ] */ ++ out_be32(&mmdc->mdscr, 0x00008000); ++ ++ /* configure timing parms */ ++ out_be32(&mmdc->mdotc, 0x12554000); ++ out_be32(&mmdc->mdcfg0, 0xbabf7954); ++ out_be32(&mmdc->mdcfg1, 0xff328f64); ++ out_be32(&mmdc->mdcfg2, 0x01ff00db); ++ ++ /* other parms */ ++ out_be32(&mmdc->mdmisc, 0x00000680); ++ out_be32(&mmdc->mpmur0, 0x00000800); ++ out_be32(&mmdc->mdrwd, 0x00002000); ++ out_be32(&mmdc->mpodtctrl, 0x0000022a); ++ ++ /* out of reset delays */ ++ out_be32(&mmdc->mdor, 0x00bf1023); ++ ++ /* physical parms */ ++ out_be32(&mmdc->mdctl, 0x04180000); ++ out_be32(&mmdc->mdasp, 0x0000007f); ++ ++ /* Enable MMDC */ ++ out_be32(&mmdc->mdctl, 0x84180000); ++ ++ /* dram init sequence: update MRs */ ++ out_be32(&mmdc->mdscr, 0x00088032); ++ out_be32(&mmdc->mdscr, 0x00008033); ++ out_be32(&mmdc->mdscr, 0x00048031); ++ out_be32(&mmdc->mdscr, 0x19308030); ++ ++ /* dram init sequence: ZQCL */ ++ out_be32(&mmdc->mdscr, 0x04008040); ++ set_wait_for_bits_clear(&mmdc->mpzqhwctrl, 0xa1390003, 0x00010000); ++ ++ /* Calibrations now: wr lvl */ ++ out_be32(&mmdc->mdscr, 0x00848031); ++ out_be32(&mmdc->mdscr, 0x00008200); ++ set_wait_for_bits_clear(&mmdc->mpwlgcr, 0x00000001, 0x00000001); ++ ++ mdelay(1); ++ ++ out_be32(&mmdc->mdscr, 0x00048031); ++ out_be32(&mmdc->mdscr, 0x00008000); ++ ++ mdelay(1); ++ ++ /* Calibrations now: Read DQS gating calibration */ ++ out_be32(&mmdc->mdscr, 0x04008050); ++ out_be32(&mmdc->mdscr, 0x00048033); ++ out_be32(&mmdc->mppdcmpr2, 0x00000001); ++ out_be32(&mmdc->mprddlctl, 0x40404040); ++ set_wait_for_bits_clear(&mmdc->mpdgctrl0, 0x10000000, 0x10000000); ++ ++ out_be32(&mmdc->mdscr, 0x00008033); ++ ++ /* Calibrations now: Read calibration */ ++ out_be32(&mmdc->mdscr, 0x04008050); ++ out_be32(&mmdc->mdscr, 0x00048033); ++ out_be32(&mmdc->mppdcmpr2, 0x00000001); ++ set_wait_for_bits_clear(&mmdc->mprddlhwctl, 0x00000010, 0x00000010); ++ ++ out_be32(&mmdc->mdscr, 0x00008033); ++ ++ /* PD, SR */ ++ out_be32(&mmdc->mdpdc, 0x00030035); ++ out_be32(&mmdc->mapsr, 0x00001067); ++ ++ /* refresh scheme */ ++ set_wait_for_bits_clear(&mmdc->mdref, 0x103e8000, 0x00000001); ++ ++ /* disable CON_REQ */ ++ out_be32(&mmdc->mdscr, 0x0); ++} ++ ++int dram_init(void) ++{ ++ mmdc_init(); ++ ++ gd->ram_size = 0x20000000; ++ ++ return 0; ++} ++ ++int board_eth_init(bd_t *bis) ++{ ++ return pci_eth_init(bis); ++} ++ ++int board_early_init_f(void) ++{ ++ fsl_lsch2_early_init_f(); ++ ++ return 0; ++} ++ ++int board_init(void) ++{ ++ struct ccsr_cci400 *cci = (struct ccsr_cci400 *)CONFIG_SYS_CCI400_ADDR; ++ /* ++ * Set CCI-400 control override register to enable barrier ++ * transaction ++ */ ++ out_le32(&cci->ctrl_ord, CCI400_CTRLORD_EN_BARRIER); ++ ++#ifdef CONFIG_ENV_IS_NOWHERE ++ gd->env_addr = (ulong)&default_environment[0]; ++#endif ++ ++#ifdef CONFIG_LAYERSCAPE_NS_ACCESS ++ enable_layerscape_ns_access(); ++#endif ++ ++ return 0; ++} ++ ++int ft_board_setup(void *blob, bd_t *bd) ++{ ++ u64 base[CONFIG_NR_DRAM_BANKS]; ++ u64 size[CONFIG_NR_DRAM_BANKS]; ++ ++ /* fixup DT for the two DDR banks */ ++ base[0] = gd->bd->bi_dram[0].start; ++ size[0] = gd->bd->bi_dram[0].size; ++ base[1] = gd->bd->bi_dram[1].start; ++ size[1] = gd->bd->bi_dram[1].size; ++ ++ fdt_fixup_memory_banks(blob, base, size, 2); ++ ft_cpu_setup(blob, bd); ++ ++ return 0; ++} +diff --git a/configs/ls1012afrdm_qspi_defconfig b/configs/ls1012afrdm_qspi_defconfig +new file mode 100644 +index 0000000..e27181c +--- /dev/null ++++ b/configs/ls1012afrdm_qspi_defconfig +@@ -0,0 +1,10 @@ ++CONFIG_ARM=y ++CONFIG_TARGET_LS1012AFRDM=y ++CONFIG_SYS_EXTRA_OPTIONS="QSPI_BOOT" ++# CONFIG_CMD_IMLS is not set ++CONFIG_SYS_NS16550=y ++CONFIG_DEFAULT_DEVICE_TREE="fsl-ls1012a-frdm" ++CONFIG_OF_CONTROL=y ++CONFIG_DM=y ++CONFIG_SPI_FLASH=y ++CONFIG_DM_SPI=y +diff --git a/include/configs/ls1012afrdm.h b/include/configs/ls1012afrdm.h +new file mode 100644 +index 0000000..3231ab7 +--- /dev/null ++++ b/include/configs/ls1012afrdm.h +@@ -0,0 +1,59 @@ ++/* ++ * Copyright 2016 Freescale Semiconductor, Inc. ++ * ++ * SPDX-License-Identifier: GPL-2.0+ ++ */ ++ ++#ifndef __LS1012ARDB_H__ ++#define __LS1012ARDB_H__ ++ ++#include "ls1012a_common.h" ++ ++#define CONFIG_DIMM_SLOTS_PER_CTLR 1 ++#define CONFIG_CHIP_SELECTS_PER_CTRL 1 ++#define CONFIG_NR_DRAM_BANKS 2 ++ ++#define CONFIG_CMD_MEMINFO ++#define CONFIG_CMD_MEMTEST ++#define CONFIG_SYS_MEMTEST_START 0x80000000 ++#define CONFIG_SYS_MEMTEST_END 0x9fffffff ++ ++#define CONFIG_PHYLIB ++#define CONFIG_PHY_REALTEK ++/* ++* USB ++*/ ++#define CONFIG_HAS_FSL_XHCI_USB ++ ++#ifdef CONFIG_HAS_FSL_XHCI_USB ++#define CONFIG_USB_XHCI ++#define CONFIG_USB_XHCI_FSL ++#define CONFIG_USB_XHCI_DWC3 ++#define CONFIG_USB_MAX_CONTROLLER_COUNT 1 ++#define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 2 ++#define CONFIG_CMD_USB ++#define CONFIG_USB_STORAGE ++#define CONFIG_CMD_EXT2 ++ ++#define CONFIG_USB_DWC3 ++#define CONFIG_USB_DWC3_GADGET ++ ++#define CONFIG_USB_GADGET ++#define CONFIG_USB_FUNCTION_MASS_STORAGE ++#define CONFIG_USB_GADGET_DOWNLOAD ++#define CONFIG_USB_GADGET_VBUS_DRAW 2 ++#define CONFIG_G_DNL_MANUFACTURER "NXP Semiconductor" ++#define CONFIG_G_DNL_VENDOR_NUM 0x1234 ++#define CONFIG_G_DNL_PRODUCT_NUM 0x1234 ++#define CONFIG_USB_GADGET_DUALSPEED ++ ++/* USB Gadget ums command */ ++#define CONFIG_CMD_USB_MASS_STORAGE ++#endif ++ ++#define CONFIG_CMD_MEMINFO ++#define CONFIG_CMD_MEMTEST ++#define CONFIG_SYS_MEMTEST_START 0x80000000 ++#define CONFIG_SYS_MEMTEST_END 0x9fffffff ++ ++#endif /* __LS1012ARDB_H__ */ +-- +1.7.9.5 + |