diff options
Diffstat (limited to 'board/grinn/liteboard/patches/uboot/0002-board-liteboard-Add-support-for-liteBoard.patch')
| -rw-r--r-- | board/grinn/liteboard/patches/uboot/0002-board-liteboard-Add-support-for-liteBoard.patch | 621 |
1 files changed, 621 insertions, 0 deletions
diff --git a/board/grinn/liteboard/patches/uboot/0002-board-liteboard-Add-support-for-liteBoard.patch b/board/grinn/liteboard/patches/uboot/0002-board-liteboard-Add-support-for-liteBoard.patch new file mode 100644 index 0000000000..85c2df8850 --- /dev/null +++ b/board/grinn/liteboard/patches/uboot/0002-board-liteboard-Add-support-for-liteBoard.patch @@ -0,0 +1,621 @@ +From 31fcf28e63781d2de1bc0f5f2bce1e72cac4961e Mon Sep 17 00:00:00 2001 +From: Marcin Niestroj <m.niestroj@grinn-global.com> +Date: Fri, 16 Sep 2016 14:44:27 +0200 +Subject: [PATCH 2/2] board/liteboard: Add support for liteBoard + +liteBoard is a development board which uses liteSOM as its base. + +Hardware specification: + * liteSOM (i.MX6UL, DRAM, eMMC) + * Ethernet PHY (id 0) + * USB host (usb_otg1) + * MicroSD slot (uSDHC1) + +Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com> +--- + arch/arm/cpu/armv7/mx6/Kconfig | 5 + + board/grinn/liteboard/Kconfig | 12 ++ + board/grinn/liteboard/MAINTAINERS | 6 + + board/grinn/liteboard/Makefile | 6 + + board/grinn/liteboard/README | 31 +++++ + board/grinn/liteboard/board.c | 270 ++++++++++++++++++++++++++++++++++++++ + configs/liteboard_defconfig | 22 ++++ + include/configs/liteboard.h | 174 ++++++++++++++++++++++++ + 8 files changed, 526 insertions(+) + create mode 100644 board/grinn/liteboard/Kconfig + create mode 100644 board/grinn/liteboard/MAINTAINERS + create mode 100644 board/grinn/liteboard/Makefile + create mode 100644 board/grinn/liteboard/README + create mode 100644 board/grinn/liteboard/board.c + create mode 100644 configs/liteboard_defconfig + create mode 100644 include/configs/liteboard.h + +diff --git a/arch/arm/cpu/armv7/mx6/Kconfig b/arch/arm/cpu/armv7/mx6/Kconfig +index 4214ab5..e24d0a1 100644 +--- a/arch/arm/cpu/armv7/mx6/Kconfig ++++ b/arch/arm/cpu/armv7/mx6/Kconfig +@@ -144,6 +144,10 @@ config TARGET_PICO_IMX6UL + bool "PICO-IMX6UL-EMMC" + select MX6UL + ++config TARGET_LITEBOARD ++ bool "Grinn liteBoard (i.MX6UL)" ++ select LITESOM ++ + config TARGET_PLATINUM_PICON + bool "platinum-picon" + select SUPPORT_SPL +@@ -222,6 +226,7 @@ source "board/freescale/mx6slevk/Kconfig" + source "board/freescale/mx6sxsabresd/Kconfig" + source "board/freescale/mx6sxsabreauto/Kconfig" + source "board/freescale/mx6ul_14x14_evk/Kconfig" ++source "board/grinn/liteboard/Kconfig" + source "board/phytec/pcm058/Kconfig" + source "board/gateworks/gw_ventana/Kconfig" + source "board/kosagi/novena/Kconfig" +diff --git a/board/grinn/liteboard/Kconfig b/board/grinn/liteboard/Kconfig +new file mode 100644 +index 0000000..e035872 +--- /dev/null ++++ b/board/grinn/liteboard/Kconfig +@@ -0,0 +1,12 @@ ++if TARGET_LITEBOARD ++ ++config SYS_BOARD ++ default "liteboard" ++ ++config SYS_VENDOR ++ default "grinn" ++ ++config SYS_CONFIG_NAME ++ default "liteboard" ++ ++endif +diff --git a/board/grinn/liteboard/MAINTAINERS b/board/grinn/liteboard/MAINTAINERS +new file mode 100644 +index 0000000..b4474f1 +--- /dev/null ++++ b/board/grinn/liteboard/MAINTAINERS +@@ -0,0 +1,6 @@ ++LITEBOARD ++M: Marcin Niestroj <m.niestroj@grinn-global.com> ++S: Maintained ++F: board/grinn/liteboard/ ++F: include/configs/liteboard.h ++F: configs/liteboard_defconfig +diff --git a/board/grinn/liteboard/Makefile b/board/grinn/liteboard/Makefile +new file mode 100644 +index 0000000..e2492d6 +--- /dev/null ++++ b/board/grinn/liteboard/Makefile +@@ -0,0 +1,6 @@ ++# (C) Copyright 2016 Grinn ++# ++# SPDX-License-Identifier: GPL-2.0+ ++# ++ ++obj-y := board.o +diff --git a/board/grinn/liteboard/README b/board/grinn/liteboard/README +new file mode 100644 +index 0000000..bee0394 +--- /dev/null ++++ b/board/grinn/liteboard/README +@@ -0,0 +1,31 @@ ++How to use U-Boot on Grinn's liteBoard ++-------------------------------------- ++ ++- Build U-Boot for liteBoard: ++ ++$ make mrproper ++$ make liteboard_defconfig ++$ make ++ ++This will generate the SPL image called SPL and the u-boot.img. ++ ++- Flash the SPL image into the micro SD card: ++ ++sudo dd if=SPL of=/dev/mmcblk0 bs=1k seek=1; sync ++ ++- Flash the u-boot.img image into the micro SD card: ++ ++sudo dd if=u-boot.img of=/dev/mmcblk0 bs=1k seek=69; sync ++ ++- Jumper settings: ++ ++S1: 0 1 0 1 1 1 ++ ++where 0 means bottom position and 1 means top position (from the ++switch label numbers reference). ++ ++- Insert the micro SD card in the board. ++ ++- Connect USB cable between liteBoard and the PC for the power and console. ++ ++- U-Boot messages should come up. +diff --git a/board/grinn/liteboard/board.c b/board/grinn/liteboard/board.c +new file mode 100644 +index 0000000..89d525a +--- /dev/null ++++ b/board/grinn/liteboard/board.c +@@ -0,0 +1,270 @@ ++/* ++ * Copyright (C) 2015-2016 Freescale Semiconductor, Inc. ++ * Copyright (C) 2016 Grinn ++ * ++ * SPDX-License-Identifier: GPL-2.0+ ++ */ ++ ++#include <asm/arch/clock.h> ++#include <asm/arch/iomux.h> ++#include <asm/arch/imx-regs.h> ++#include <asm/arch/crm_regs.h> ++#include <asm/arch/mx6ul_pins.h> ++#include <asm/arch/mx6-pins.h> ++#include <asm/arch/sys_proto.h> ++#include <asm/gpio.h> ++#include <asm/imx-common/iomux-v3.h> ++#include <asm/imx-common/boot_mode.h> ++#include <asm/io.h> ++#include <common.h> ++#include <fsl_esdhc.h> ++#include <linux/sizes.h> ++#include <linux/fb.h> ++#include <mach/litesom.h> ++#include <miiphy.h> ++#include <mmc.h> ++#include <netdev.h> ++#include <usb.h> ++#include <usb/ehci-ci.h> ++ ++DECLARE_GLOBAL_DATA_PTR; ++ ++#define UART_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE | \ ++ PAD_CTL_PUS_100K_UP | PAD_CTL_SPEED_MED | \ ++ PAD_CTL_DSE_40ohm | PAD_CTL_SRE_FAST | PAD_CTL_HYS) ++ ++#define USDHC_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE | \ ++ PAD_CTL_PUS_22K_UP | PAD_CTL_SPEED_LOW | \ ++ PAD_CTL_DSE_80ohm | PAD_CTL_SRE_FAST | PAD_CTL_HYS) ++ ++#define ENET_PAD_CTRL (PAD_CTL_PUS_100K_UP | PAD_CTL_PUE | \ ++ PAD_CTL_SPEED_HIGH | \ ++ PAD_CTL_DSE_48ohm | PAD_CTL_SRE_FAST) ++ ++#define MDIO_PAD_CTRL (PAD_CTL_PUS_100K_UP | PAD_CTL_PUE | \ ++ PAD_CTL_DSE_48ohm | PAD_CTL_SRE_FAST | PAD_CTL_ODE) ++ ++#define ENET_CLK_PAD_CTRL (PAD_CTL_DSE_40ohm | PAD_CTL_SRE_FAST) ++ ++static iomux_v3_cfg_t const uart1_pads[] = { ++ MX6_PAD_UART1_TX_DATA__UART1_DCE_TX | MUX_PAD_CTRL(UART_PAD_CTRL), ++ MX6_PAD_UART1_RX_DATA__UART1_DCE_RX | MUX_PAD_CTRL(UART_PAD_CTRL), ++}; ++ ++static iomux_v3_cfg_t const sd_pads[] = { ++ MX6_PAD_SD1_CLK__USDHC1_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL), ++ MX6_PAD_SD1_CMD__USDHC1_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL), ++ MX6_PAD_SD1_DATA0__USDHC1_DATA0 | MUX_PAD_CTRL(USDHC_PAD_CTRL), ++ MX6_PAD_SD1_DATA1__USDHC1_DATA1 | MUX_PAD_CTRL(USDHC_PAD_CTRL), ++ MX6_PAD_SD1_DATA2__USDHC1_DATA2 | MUX_PAD_CTRL(USDHC_PAD_CTRL), ++ MX6_PAD_SD1_DATA3__USDHC1_DATA3 | MUX_PAD_CTRL(USDHC_PAD_CTRL), ++ ++ /* CD */ ++ MX6_PAD_UART1_RTS_B__GPIO1_IO19 | MUX_PAD_CTRL(NO_PAD_CTRL), ++}; ++ ++#ifdef CONFIG_FEC_MXC ++static iomux_v3_cfg_t const fec1_pads[] = { ++ MX6_PAD_GPIO1_IO06__ENET1_MDIO | MUX_PAD_CTRL(MDIO_PAD_CTRL), ++ MX6_PAD_GPIO1_IO07__ENET1_MDC | MUX_PAD_CTRL(ENET_PAD_CTRL), ++ MX6_PAD_ENET1_TX_DATA0__ENET1_TDATA00 | MUX_PAD_CTRL(ENET_PAD_CTRL), ++ MX6_PAD_ENET1_TX_DATA1__ENET1_TDATA01 | MUX_PAD_CTRL(ENET_PAD_CTRL), ++ MX6_PAD_ENET1_TX_EN__ENET1_TX_EN | MUX_PAD_CTRL(ENET_PAD_CTRL), ++ MX6_PAD_ENET1_TX_CLK__ENET1_REF_CLK1 | MUX_PAD_CTRL(ENET_CLK_PAD_CTRL), ++ MX6_PAD_ENET1_RX_DATA0__ENET1_RDATA00 | MUX_PAD_CTRL(ENET_PAD_CTRL), ++ MX6_PAD_ENET1_RX_DATA1__ENET1_RDATA01 | MUX_PAD_CTRL(ENET_PAD_CTRL), ++ MX6_PAD_ENET1_RX_ER__ENET1_RX_ER | MUX_PAD_CTRL(ENET_PAD_CTRL), ++ MX6_PAD_ENET1_RX_EN__ENET1_RX_EN | MUX_PAD_CTRL(ENET_PAD_CTRL), ++}; ++ ++static void setup_iomux_fec(void) ++{ ++ imx_iomux_v3_setup_multiple_pads(fec1_pads, ARRAY_SIZE(fec1_pads)); ++} ++#endif ++ ++static void setup_iomux_uart(void) ++{ ++ imx_iomux_v3_setup_multiple_pads(uart1_pads, ARRAY_SIZE(uart1_pads)); ++} ++ ++#ifdef CONFIG_FSL_ESDHC ++static struct fsl_esdhc_cfg sd_cfg = {USDHC1_BASE_ADDR, 0, 4}; ++ ++#define SD_CD_GPIO IMX_GPIO_NR(1, 19) ++ ++static int mmc_get_env_devno(void) ++{ ++ u32 soc_sbmr = readl(SRC_BASE_ADDR + 0x4); ++ int dev_no; ++ u32 bootsel; ++ ++ bootsel = (soc_sbmr & 0x000000FF) >> 6; ++ ++ /* If not boot from sd/mmc, use default value */ ++ if (bootsel != 1) ++ return CONFIG_SYS_MMC_ENV_DEV; ++ ++ /* BOOT_CFG2[3] and BOOT_CFG2[4] */ ++ dev_no = (soc_sbmr & 0x00001800) >> 11; ++ ++ return dev_no; ++} ++ ++int board_mmc_getcd(struct mmc *mmc) ++{ ++ struct fsl_esdhc_cfg *cfg = (struct fsl_esdhc_cfg *)mmc->priv; ++ int ret = 0; ++ ++ switch (cfg->esdhc_base) { ++ case USDHC1_BASE_ADDR: ++ ret = !gpio_get_value(SD_CD_GPIO); ++ break; ++ case USDHC2_BASE_ADDR: ++ ret = 1; ++ break; ++ } ++ ++ return ret; ++} ++ ++int board_mmc_init(bd_t *bis) ++{ ++ int ret; ++ ++ /* SD */ ++ imx_iomux_v3_setup_multiple_pads(sd_pads, ARRAY_SIZE(sd_pads)); ++ gpio_direction_input(SD_CD_GPIO); ++ sd_cfg.sdhc_clk = mxc_get_clock(MXC_ESDHC_CLK); ++ ++ ret = fsl_esdhc_initialize(bis, &sd_cfg); ++ if (ret) { ++ printf("Warning: failed to initialize mmc dev 0 (SD)\n"); ++ return ret; ++ } ++ ++ return litesom_mmc_init(bis); ++} ++ ++static int check_mmc_autodetect(void) ++{ ++ char *autodetect_str = getenv("mmcautodetect"); ++ ++ if ((autodetect_str != NULL) && ++ (strcmp(autodetect_str, "yes") == 0)) { ++ return 1; ++ } ++ ++ return 0; ++} ++ ++void board_late_mmc_init(void) ++{ ++ char cmd[32]; ++ char mmcblk[32]; ++ u32 dev_no = mmc_get_env_devno(); ++ ++ if (!check_mmc_autodetect()) ++ return; ++ ++ setenv_ulong("mmcdev", dev_no); ++ ++ /* Set mmcblk env */ ++ sprintf(mmcblk, "/dev/mmcblk%dp2 rootwait rw", ++ dev_no); ++ setenv("mmcroot", mmcblk); ++ ++ sprintf(cmd, "mmc dev %d", dev_no); ++ run_command(cmd, 0); ++} ++#endif ++ ++#ifdef CONFIG_FEC_MXC ++int board_eth_init(bd_t *bis) ++{ ++ setup_iomux_fec(); ++ ++ return fecmxc_initialize(bis); ++} ++ ++static int setup_fec(void) ++{ ++ struct iomuxc *const iomuxc_regs = (struct iomuxc *)IOMUXC_BASE_ADDR; ++ int ret; ++ ++ /* Use 50M anatop loopback REF_CLK1 for ENET1, clear gpr1[13], ++ set gpr1[17]*/ ++ clrsetbits_le32(&iomuxc_regs->gpr[1], IOMUX_GPR1_FEC1_MASK, ++ IOMUX_GPR1_FEC1_CLOCK_MUX1_SEL_MASK); ++ ++ ret = enable_fec_anatop_clock(0, ENET_50MHZ); ++ if (ret) ++ return ret; ++ ++ enable_enet_clk(1); ++ ++ return 0; ++} ++#endif ++ ++#ifdef CONFIG_USB_EHCI_MX6 ++int board_usb_phy_mode(int port) ++{ ++ return USB_INIT_HOST; ++} ++#endif ++ ++int board_early_init_f(void) ++{ ++ setup_iomux_uart(); ++ ++ return 0; ++} ++ ++int board_init(void) ++{ ++ /* Address of boot parameters */ ++ gd->bd->bi_boot_params = PHYS_SDRAM + 0x100; ++ ++#ifdef CONFIG_FEC_MXC ++ setup_fec(); ++#endif ++ ++ return 0; ++} ++ ++#ifdef CONFIG_CMD_BMODE ++static const struct boot_mode board_boot_modes[] = { ++ /* 4 bit bus width */ ++ {"sd", MAKE_CFGVAL(0x42, 0x20, 0x00, 0x00)}, ++ {"emmc", MAKE_CFGVAL(0x40, 0x28, 0x00, 0x00)}, ++ {NULL, 0}, ++}; ++#endif ++ ++int board_late_init(void) ++{ ++#ifdef CONFIG_CMD_BMODE ++ add_board_boot_modes(board_boot_modes); ++#endif ++ ++#ifdef CONFIG_ENV_IS_IN_MMC ++ board_late_mmc_init(); ++#endif ++ ++ return 0; ++} ++ ++int checkboard(void) ++{ ++ puts("Board: Grinn liteBoard\n"); ++ ++ return 0; ++} ++ ++#ifdef CONFIG_SPL_BUILD ++void board_init_f(ulong dummy) ++{ ++ litesom_init_f(); ++} ++#endif +diff --git a/configs/liteboard_defconfig b/configs/liteboard_defconfig +new file mode 100644 +index 0000000..f853461 +--- /dev/null ++++ b/configs/liteboard_defconfig +@@ -0,0 +1,22 @@ ++CONFIG_ARM=y ++CONFIG_ARCH_MX6=y ++CONFIG_TARGET_LITEBOARD=y ++CONFIG_SPL=y ++CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/imx-common/spl_sd.cfg" ++CONFIG_BOOTDELAY=1 ++CONFIG_HUSH_PARSER=y ++CONFIG_CMD_BOOTZ=y ++# CONFIG_CMD_IMLS is not set ++CONFIG_CMD_MEMTEST=y ++CONFIG_CMD_MMC=y ++CONFIG_CMD_USB=y ++CONFIG_CMD_GPIO=y ++CONFIG_CMD_DHCP=y ++CONFIG_CMD_PING=y ++CONFIG_CMD_CACHE=y ++CONFIG_CMD_EXT2=y ++CONFIG_CMD_EXT4=y ++CONFIG_CMD_EXT4_WRITE=y ++CONFIG_CMD_FAT=y ++CONFIG_CMD_FS_GENERIC=y ++CONFIG_OF_LIBFDT=y +diff --git a/include/configs/liteboard.h b/include/configs/liteboard.h +new file mode 100644 +index 0000000..19b961f +--- /dev/null ++++ b/include/configs/liteboard.h +@@ -0,0 +1,174 @@ ++/* ++ * Copyright (C) 2015 Freescale Semiconductor, Inc. ++ * Copyright (C) 2016 Grinn ++ * ++ * Configuration settings for the Grinn liteBoard (i.MX6UL). ++ * ++ * SPDX-License-Identifier: GPL-2.0+ ++ */ ++#ifndef __LITEBOARD_CONFIG_H ++#define __LITEBOARD_CONFIG_H ++ ++#include <asm/arch/imx-regs.h> ++#include <linux/sizes.h> ++#include "mx6_common.h" ++ ++/* SPL options */ ++#define CONFIG_SPL_LIBCOMMON_SUPPORT ++#define CONFIG_SPL_MMC_SUPPORT ++#include "imx6_spl.h" ++ ++/* Size of malloc() pool */ ++#define CONFIG_SYS_MALLOC_LEN (16 * SZ_1M) ++ ++#define CONFIG_BOARD_EARLY_INIT_F ++#define CONFIG_BOARD_LATE_INIT ++ ++#define CONFIG_MXC_UART ++#define CONFIG_MXC_UART_BASE UART1_BASE ++ ++/* MMC Configs */ ++#ifdef CONFIG_FSL_USDHC ++#define CONFIG_SYS_FSL_ESDHC_ADDR USDHC1_BASE_ADDR ++#endif ++ ++#define CONFIG_DEFAULT_FDT_FILE "imx6ul-liteboard.dtb" ++ ++#define CONFIG_SYS_MMC_IMG_LOAD_PART 1 ++ ++#define CONFIG_EXTRA_ENV_SETTINGS \ ++ "script=boot.scr\0" \ ++ "image=zImage\0" \ ++ "console=ttymxc0\0" \ ++ "fdt_high=0xffffffff\0" \ ++ "initrd_high=0xffffffff\0" \ ++ "fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \ ++ "fdt_addr=0x83000000\0" \ ++ "boot_fdt=try\0" \ ++ "ip_dyn=yes\0" \ ++ "mmcdev="__stringify(CONFIG_SYS_MMC_ENV_DEV)"\0" \ ++ "mmcpart=" __stringify(CONFIG_SYS_MMC_IMG_LOAD_PART) "\0" \ ++ "mmcroot=" CONFIG_MMCROOT " rootwait rw\0" \ ++ "mmcautodetect=yes\0" \ ++ "mmcargs=setenv bootargs console=${console},${baudrate} " \ ++ "root=${mmcroot}\0" \ ++ "loadbootscript=" \ ++ "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \ ++ "bootscript=echo Running bootscript from mmc ...; " \ ++ "source\0" \ ++ "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \ ++ "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \ ++ "mmcboot=echo Booting from mmc ...; " \ ++ "run mmcargs; " \ ++ "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ ++ "if run loadfdt; then " \ ++ "bootz ${loadaddr} - ${fdt_addr}; " \ ++ "else " \ ++ "if test ${boot_fdt} = try; then " \ ++ "bootz; " \ ++ "else " \ ++ "echo WARN: Cannot load the DT; " \ ++ "fi; " \ ++ "fi; " \ ++ "else " \ ++ "bootz; " \ ++ "fi;\0" \ ++ "netargs=setenv bootargs console=${console},${baudrate} " \ ++ "root=/dev/nfs " \ ++ "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \ ++ "netboot=echo Booting from net ...; " \ ++ "run netargs; " \ ++ "if test ${ip_dyn} = yes; then " \ ++ "setenv get_cmd dhcp; " \ ++ "else " \ ++ "setenv get_cmd tftp; " \ ++ "fi; " \ ++ "${get_cmd} ${image}; " \ ++ "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ ++ "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \ ++ "bootz ${loadaddr} - ${fdt_addr}; " \ ++ "else " \ ++ "if test ${boot_fdt} = try; then " \ ++ "bootz; " \ ++ "else " \ ++ "echo WARN: Cannot load the DT; " \ ++ "fi; " \ ++ "fi; " \ ++ "else " \ ++ "bootz; " \ ++ "fi;\0" ++ ++#define CONFIG_BOOTCOMMAND \ ++ "mmc dev ${mmcdev};" \ ++ "if mmc rescan; then " \ ++ "if run loadbootscript; then " \ ++ "run bootscript; " \ ++ "else " \ ++ "if run loadimage; then " \ ++ "run mmcboot; " \ ++ "else run netboot; " \ ++ "fi; " \ ++ "fi; " \ ++ "else run netboot; fi" ++ ++/* Miscellaneous configurable options */ ++#define CONFIG_SYS_MEMTEST_START 0x80000000 ++#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + SZ_128M) ++ ++#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR ++#define CONFIG_SYS_HZ 1000 ++ ++#define CONFIG_CMDLINE_EDITING ++#define CONFIG_STACKSIZE SZ_128K ++ ++/* Physical Memory Map */ ++#define CONFIG_NR_DRAM_BANKS 1 ++#define PHYS_SDRAM MMDC0_ARB_BASE_ADDR ++ ++#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM ++#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR ++#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE ++ ++#define CONFIG_SYS_INIT_SP_OFFSET \ ++ (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) ++#define CONFIG_SYS_INIT_SP_ADDR \ ++ (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) ++ ++/* FLASH and environment organization */ ++#define CONFIG_ENV_SIZE SZ_8K ++#define CONFIG_ENV_IS_IN_MMC ++#define CONFIG_ENV_OFFSET (8 * SZ_64K) ++#define CONFIG_SYS_MMC_ENV_DEV 0 ++#define CONFIG_SYS_MMC_ENV_PART 0 ++#define CONFIG_MMCROOT "/dev/mmcblk0p2" ++ ++#define CONFIG_CMD_BMODE ++ ++/* USB Configs */ ++#ifdef CONFIG_CMD_USB ++#define CONFIG_USB_EHCI ++#define CONFIG_USB_EHCI_MX6 ++#define CONFIG_USB_STORAGE ++#define CONFIG_EHCI_HCD_INIT_AFTER_RESET ++#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) ++#define CONFIG_MXC_USB_FLAGS 0 ++#define CONFIG_USB_MAX_CONTROLLER_COUNT 1 ++#endif ++ ++#ifdef CONFIG_CMD_NET ++#define CONFIG_FEC_MXC ++#define CONFIG_MII ++#define CONFIG_FEC_ENET_DEV 0 ++ ++#define IMX_FEC_BASE ENET_BASE_ADDR ++#define CONFIG_FEC_MXC_PHYADDR 0x0 ++#define CONFIG_FEC_XCV_TYPE RMII ++#define CONFIG_ETHPRIME "FEC" ++ ++#define CONFIG_PHYLIB ++#define CONFIG_PHY_SMSC ++#endif ++ ++#define CONFIG_IMX_THERMAL ++ ++#endif +-- +2.10.0 + |
