mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-11 07:34:31 +00:00
1af3c7f422
Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org>
163 lines
4.6 KiB
C
163 lines
4.6 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
|
|
/*
|
|
* Copyright (C) 2015 Technexion Ltd.
|
|
*
|
|
* Configuration settings for the Technexion PICO-IMX6UL-EMMC board.
|
|
*/
|
|
#ifndef __PICO_IMX6UL_CONFIG_H
|
|
#define __PICO_IMX6UL_CONFIG_H
|
|
|
|
|
|
#include <asm/arch/imx-regs.h>
|
|
#include <linux/sizes.h>
|
|
#include "mx6_common.h"
|
|
#include <asm/mach-imx/gpio.h>
|
|
#include "imx6_spl.h"
|
|
|
|
#ifdef CONFIG_SPL_OS_BOOT
|
|
/* Falcon Mode */
|
|
#define CONFIG_SPL_FS_LOAD_ARGS_NAME "args"
|
|
#define CONFIG_SPL_FS_LOAD_KERNEL_NAME "uImage"
|
|
#define CONFIG_SYS_SPL_ARGS_ADDR 0x88000000
|
|
|
|
/* Falcon Mode - MMC support: args@1MB kernel@2MB */
|
|
#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR 0x800 /* 1MB */
|
|
#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS (CONFIG_CMD_SPL_WRITE_SIZE / 512)
|
|
#define CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR 0x1000 /* 2MB */
|
|
#endif
|
|
|
|
/* Network support */
|
|
|
|
#define CONFIG_FEC_MXC
|
|
#define IMX_FEC_BASE ENET2_BASE_ADDR
|
|
#define CONFIG_FEC_MXC_PHYADDR 0x1
|
|
#define CONFIG_FEC_XCV_TYPE RMII
|
|
|
|
/* Size of malloc() pool */
|
|
#define CONFIG_SYS_MALLOC_LEN (35 * SZ_1M) /* Increase due to DFU */
|
|
|
|
#define CONFIG_MXC_UART
|
|
#define CONFIG_MXC_UART_BASE UART6_BASE_ADDR
|
|
|
|
/* MMC Configs */
|
|
#define CONFIG_SYS_FSL_ESDHC_ADDR USDHC1_BASE_ADDR
|
|
|
|
/* USB Configs */
|
|
#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 2
|
|
|
|
#define CONFIG_USBD_HS
|
|
|
|
#define CONFIG_SYS_DFU_DATA_BUF_SIZE SZ_16M
|
|
#define DFU_DEFAULT_POLL_TIMEOUT 300
|
|
|
|
#define CONFIG_DFU_ENV_SETTINGS \
|
|
"dfu_alt_info=" \
|
|
"spl raw 0x2 0x400;" \
|
|
"u-boot raw 0x8a 0x400;" \
|
|
"/boot/zImage ext4 0 1;" \
|
|
"/boot/imx6ul-pico-hobbit.dtb ext4 0 1;" \
|
|
"/boot/imx6ul-pico-pi.dtb ext4 0 1;" \
|
|
"rootfs part 0 1\0" \
|
|
|
|
#define BOOTMENU_ENV \
|
|
"bootmenu_0=Boot using PICO-Dwarf baseboard=" \
|
|
"setenv fdtfile imx6ul-pico-dwarf.dtb\0" \
|
|
"bootmenu_1=Boot using PICO-Hobbit baseboard=" \
|
|
"setenv fdtfile imx6ul-pico-hobbit.dtb\0" \
|
|
"bootmenu_2=Boot using PICO-Pi baseboard=" \
|
|
"setenv fdtfile imx6ul-pico-pi.dtb\0" \
|
|
|
|
#define CONFIG_SYS_MMC_IMG_LOAD_PART 1
|
|
|
|
#define CONFIG_EXTRA_ENV_SETTINGS \
|
|
"script=boot.scr\0" \
|
|
"image=zImage\0" \
|
|
"splashpos=m,m\0" \
|
|
"console=ttymxc5\0" \
|
|
"fdt_high=0xffffffff\0" \
|
|
"initrd_high=0xffffffff\0" \
|
|
"fdtfile=" CONFIG_DEFAULT_FDT_FILE "\0" \
|
|
"videomode=video=ctfb:x:800,y:480,depth:24,mode:0,pclk:30000,le:46,ri:210,up:22,lo:23,hs:20,vs:10,sync:0,vmode:0\0" \
|
|
BOOTMENU_ENV \
|
|
"fdt_addr=0x83000000\0" \
|
|
"fdt_addr_r=0x83000000\0" \
|
|
"kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
|
|
"pxefile_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
|
|
"ramdisk_addr_r=0x83000000\0" \
|
|
"ramdiskaddr=0x83000000\0" \
|
|
"scriptaddr=" __stringify(CONFIG_LOADADDR) "\0" \
|
|
"mmcautodetect=yes\0" \
|
|
CONFIG_DFU_ENV_SETTINGS \
|
|
"findfdt=" \
|
|
"if test $fdtfile = ask ; then " \
|
|
"bootmenu -1; fi;" \
|
|
"if test $fdtfile != ask ; then " \
|
|
"saveenv; fi;\0" \
|
|
"finduuid=part uuid mmc 0:1 uuid\0" \
|
|
"partitions=" \
|
|
"uuid_disk=${uuid_gpt_disk};" \
|
|
"name=rootfs,size=0,uuid=${uuid_gpt_rootfs}\0" \
|
|
"fastboot_partition_alias_system=rootfs\0" \
|
|
"setup_emmc=mmc dev 0; gpt write mmc 0 $partitions; reset;\0" \
|
|
BOOTENV
|
|
|
|
#define BOOT_TARGET_DEVICES(func) \
|
|
func(MMC, mmc, 0) \
|
|
func(USB, usb, 0) \
|
|
func(PXE, pxe, na) \
|
|
func(DHCP, dhcp, na)
|
|
|
|
#include <config_distro_bootcmd.h>
|
|
#include <linux/stringify.h>
|
|
|
|
#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
|
|
#define CONFIG_SYS_HZ 1000
|
|
|
|
/* Physical Memory Map */
|
|
#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)
|
|
|
|
/* I2C configs */
|
|
#define CONFIG_SYS_I2C_MXC
|
|
#define CONFIG_SYS_I2C_SPEED 100000
|
|
|
|
/* environment organization */
|
|
/* Environment starts at 768k = 768 * 1024 = 786432 */
|
|
/*
|
|
* Detect overlap between U-Boot image and environment area in build-time
|
|
*
|
|
* CONFIG_BOARD_SIZE_LIMIT = CONFIG_ENV_OFFSET - u-boot.img offset
|
|
* CONFIG_BOARD_SIZE_LIMIT = 768k - 69k = 699k = 715776
|
|
*
|
|
* Currently CONFIG_BOARD_SIZE_LIMIT does not handle expressions, so
|
|
* write the direct value here
|
|
*/
|
|
#define CONFIG_BOARD_SIZE_LIMIT 715776
|
|
|
|
|
|
#define CONFIG_SYS_MMC_ENV_DEV 0
|
|
#define CONFIG_SYS_MMC_ENV_PART 0
|
|
|
|
#ifdef CONFIG_VIDEO
|
|
#define CONFIG_VIDEO_MXS
|
|
#define CONFIG_VIDEO_LOGO
|
|
#define CONFIG_SPLASH_SCREEN
|
|
#define CONFIG_SPLASH_SCREEN_ALIGN
|
|
#define CONFIG_BMP_16BPP
|
|
#define CONFIG_VIDEO_BMP_RLE8
|
|
#define CONFIG_VIDEO_BMP_LOGO
|
|
#define MXS_LCDIF_BASE MX6UL_LCDIF1_BASE_ADDR
|
|
#endif
|
|
|
|
#endif /* __PICO_IMX6UL_CONFIG_H */
|