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https://github.com/brain-hackers/u-boot-brain
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![Simon Glass](/assets/img/avatar_default.png)
This converts the following to Kconfig: CONFIG_ENV_IS_IN_MMC CONFIG_ENV_IS_IN_NAND CONFIG_ENV_IS_IN_UBI CONFIG_ENV_IS_NOWHERE In fact this already exists for sunxi as a 'choice' config. However not all the choices are available in Kconfig yet so we cannot use that. It would lead to more than one option being set. In addition, one purpose of this series is to allow the environment to be stored in more than one place. So the existing choice is converted to a normal config allowing each option to be set independently. There are not many opportunities for Kconfig updates to reduce the size of this patch. This was tested with ./tools/moveconfig.py -i CONFIG_ENV_IS_IN_MMC And then manual updates. This is because for CHAIN_OF_TRUST boards they can only have ENV_IS_NOWHERE set, so we enforce that via Kconfig logic now. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Rini <trini@konsulko.com>
158 lines
4.4 KiB
C
158 lines
4.4 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 <config_distro_defaults.h>
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#include "mx6_common.h"
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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_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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/* SATA Configuration */
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#ifdef CONFIG_CMD_SATA
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#define CONFIG_DWC_AHSATA
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#define CONFIG_SYS_SATA_MAX_DEVICE 1
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#define CONFIG_DWC_AHSATA_PORT_ID 0
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#define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR
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#define CONFIG_LBA48
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#define CONFIG_LIBATA
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#endif
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/* Ethernet Configuration */
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#define CONFIG_FEC_MXC
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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_IPUV3
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#define CONFIG_IPUV3_CLK 260000000
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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_IMX_VIDEO_SKIP
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/* USB */
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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_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 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=" CONSOLE_DEV ",115200\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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"finduuid=part uuid mmc 0:1 uuid\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 finduuid; " \
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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(SATA, sata, 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_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_OFFSET (8 * 64 * 1024)
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#endif /* __MX6CUBOXI_CONFIG_H */
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