mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-11 22:03:15 +00:00
1c5e6b6fbb
This allows for more flexible and standardized boot across multiple platforms. Remove redundant legacy boot environment. Cc: Otavio Salvador <otavio@ossystems.com.br> Signed-off-by: Vagrant Cascadian <vagrant@debian.org>
163 lines
4.6 KiB
C
163 lines
4.6 KiB
C
/*
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* Copyright (C) 2015 Freescale Semiconductor, Inc.
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*
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* Configuration settings for the SolidRun mx6 based boards
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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#ifndef __MX6CUBOXI_CONFIG_H
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#define __MX6CUBOXI_CONFIG_H
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#include "mx6_common.h"
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#define CONFIG_SPL_LIBCOMMON_SUPPORT
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#define CONFIG_SPL_MMC_SUPPORT
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#include "imx6_spl.h"
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#define CONFIG_IMX_THERMAL
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#define CONFIG_SYS_MALLOC_LEN (10 * SZ_1M)
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#define CONFIG_BOARD_EARLY_INIT_F
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#define CONFIG_BOARD_LATE_INIT
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#define CONFIG_MXC_UART
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/* MMC Configs */
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#define CONFIG_SYS_FSL_ESDHC_ADDR USDHC2_BASE_ADDR
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/* Ethernet Configuration */
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#define CONFIG_FEC_MXC
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#define CONFIG_CMD_PING
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#define CONFIG_CMD_DHCP
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#define CONFIG_CMD_MII
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#define CONFIG_MII
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#define IMX_FEC_BASE ENET_BASE_ADDR
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#define CONFIG_FEC_XCV_TYPE RGMII
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#define CONFIG_FEC_MXC_PHYADDR 0
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#define CONFIG_PHYLIB
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#define CONFIG_PHY_ATHEROS
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/* Framebuffer */
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#define CONFIG_VIDEO
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#define CONFIG_VIDEO_IPUV3
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#define CONFIG_IPUV3_CLK 260000000
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#define CONFIG_CFB_CONSOLE
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#define CONFIG_VGA_AS_SINGLE_DEVICE
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#define CONFIG_SYS_CONSOLE_IS_IN_ENV
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#define CONFIG_VIDEO_BMP_RLE8
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#define CONFIG_SPLASH_SCREEN
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#define CONFIG_SPLASH_SCREEN_ALIGN
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#define CONFIG_BMP_16BPP
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#define CONFIG_VIDEO_LOGO
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#define CONFIG_VIDEO_BMP_LOGO
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#define CONFIG_IMX_HDMI
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#define CONFIG_CMD_HDMIDETECT
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#define CONFIG_IMX_VIDEO_SKIP
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#define CONFIG_CONSOLE_MUX
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/* USB */
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#define CONFIG_CMD_USB
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#define CONFIG_USB_EHCI
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#define CONFIG_USB_EHCI_MX6
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#define CONFIG_USB_STORAGE
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#define CONFIG_EHCI_HCD_INIT_AFTER_RESET
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#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
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#define CONFIG_MXC_USB_FLAGS 0
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#define CONFIG_USB_MAX_CONTROLLER_COUNT 2
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#define CONFIG_USB_KEYBOARD
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#define CONFIG_SYS_USB_EVENT_POLL
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#define CONFIG_PREBOOT \
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"if hdmidet; then " \
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"usb start; " \
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"setenv stdin serial,usbkbd; "\
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"setenv stdout serial,vga; " \
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"setenv stderr serial,vga; " \
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"else " \
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"setenv stdin serial; " \
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"setenv stdout serial; " \
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"setenv stderr serial; " \
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"fi;"
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/* Command definition */
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#define CONFIG_MXC_UART_BASE UART1_BASE
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#define CONFIG_CONSOLE_DEV "ttymxc0"
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#define CONFIG_SYS_FSL_USDHC_NUM 1
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#define CONFIG_SYS_MMC_ENV_DEV 0 /* SDHC2 */
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#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
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#ifndef CONFIG_SPL_BUILD
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#define CONFIG_EXTRA_ENV_SETTINGS \
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"fdtfile=undefined\0" \
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"fdt_addr_r=0x18000000\0" \
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"fdt_addr=0x18000000\0" \
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"kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
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"pxefile_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
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"scriptaddr=" __stringify(CONFIG_LOADADDR) "\0" \
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"ramdisk_addr_r=0x13000000\0" \
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"ramdiskaddr=0x13000000\0" \
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"initrd_high=0xffffffff\0" \
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"fdt_high=0xffffffff\0" \
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"ip_dyn=yes\0" \
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"console=" CONFIG_CONSOLE_DEV "\0" \
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"bootm_size=0x10000000\0" \
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"mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \
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"update_sd_firmware=" \
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"if test ${ip_dyn} = yes; then " \
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"setenv get_cmd dhcp; " \
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"else " \
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"setenv get_cmd tftp; " \
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"fi; " \
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"if mmc dev ${mmcdev}; then " \
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"if ${get_cmd} ${update_sd_firmware_filename}; then " \
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"setexpr fw_sz ${filesize} / 0x200; " \
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"setexpr fw_sz ${fw_sz} + 1; " \
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"mmc write ${loadaddr} 0x2 ${fw_sz}; " \
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"fi; " \
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"fi\0" \
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"findfdt="\
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"if test $board_name = HUMMINGBOARD && test $board_rev = MX6Q ; then " \
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"setenv fdtfile imx6q-hummingboard.dtb; fi; " \
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"if test $board_name = HUMMINGBOARD && test $board_rev = MX6DL ; then " \
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"setenv fdtfile imx6dl-hummingboard.dtb; fi; " \
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"if test $board_name = CUBOXI && test $board_rev = MX6Q ; then " \
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"setenv fdtfile imx6q-cubox-i.dtb; fi; " \
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"if test $board_name = CUBOXI && test $board_rev = MX6DL ; then " \
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"setenv fdtfile imx6dl-cubox-i.dtb; fi; " \
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"if test $fdtfile = undefined; then " \
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"echo WARNING: Could not determine dtb to use; fi; \0" \
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BOOTENV
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#define CONFIG_BOOTCOMMAND \
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"run findfdt; " \
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"run distro_bootcmd"
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#define BOOT_TARGET_DEVICES(func) \
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func(MMC, mmc, 0) \
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func(USB, usb, 0) \
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func(PXE, pxe, na) \
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func(DHCP, dhcp, na)
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#include <config_distro_defaults.h>
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#include <config_distro_bootcmd.h>
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#else
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#define CONFIG_EXTRA_ENV_SETTINGS
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#endif /* CONFIG_SPL_BUILD */
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/* Physical Memory Map */
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#define CONFIG_NR_DRAM_BANKS 1
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#define CONFIG_SYS_SDRAM_BASE MMDC0_ARB_BASE_ADDR
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#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
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#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
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#define CONFIG_SYS_INIT_SP_OFFSET \
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(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
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#define CONFIG_SYS_INIT_SP_ADDR \
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(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
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/* Environment organization */
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#define CONFIG_ENV_SIZE (8 * 1024)
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#define CONFIG_ENV_IS_IN_MMC
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#define CONFIG_ENV_OFFSET (8 * 64 * 1024)
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#endif /* __MX6CUBOXI_CONFIG_H */
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