mirror of
https://github.com/AsahiLinux/u-boot
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0478dac62a
At this point in the conversion there should be no need to have logic to disable some symbol during the SPL build as all symbols should have an SPL counterpart. The main real changes done here are that we now must make proper use of CONFIG_IS_ENABLED(DM_SERIAL) rather than many of the odd tricks we developed prior to CONFIG_IS_ENABLED() being available. Signed-off-by: Tom Rini <trini@konsulko.com>
102 lines
2.7 KiB
C
102 lines
2.7 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* (C) Copyright 2010
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* Texas Instruments Incorporated.
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* Aneesh V <aneesh@ti.com>
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* Steve Sakoman <steve@sakoman.com>
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*
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* TI OMAP4 common configuration settings
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*/
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#ifndef __CONFIG_TI_OMAP4_COMMON_H
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#define __CONFIG_TI_OMAP4_COMMON_H
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#ifndef CONFIG_SYS_L2CACHE_OFF
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#define CFG_SYS_PL310_BASE 0x48242000
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#endif
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/* Get CPU defs */
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#include <asm/arch/cpu.h>
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#include <asm/arch/omap.h>
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/* Use General purpose timer 1 */
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#define CFG_SYS_TIMERBASE GPT2_BASE
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#include <configs/ti_armv7_omap.h>
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/*
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* Hardware drivers
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*/
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#define CFG_SYS_NS16550_CLK 48000000
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#if !CONFIG_IS_ENABLED(DM_SERIAL)
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#define CFG_SYS_NS16550_COM3 UART3_BASE
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#endif
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/*
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* Environment setup
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*/
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#define BOOTENV_DEV_LEGACY_MMC(devtypeu, devtypel, instance) \
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"bootcmd_" #devtypel #instance "=" \
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"setenv mmcdev " #instance"; "\
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"setenv bootpart " #instance":2 ; "\
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"run mmcboot\0"
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#define BOOTENV_DEV_NAME_LEGACY_MMC(devtypeu, devtypel, instance) \
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#devtypel #instance " "
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#define BOOTENV_DEV_NAME_NAND(devtypeu, devtypel, instance) \
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#devtypel #instance " "
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#define BOOT_TARGET_DEVICES(func) \
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func(MMC, mmc, 0) \
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func(LEGACY_MMC, legacy_mmc, 0) \
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func(MMC, mmc, 1) \
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func(LEGACY_MMC, legacy_mmc, 1) \
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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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#include <environment/ti/mmc.h>
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#define CFG_EXTRA_ENV_SETTINGS \
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DEFAULT_LINUX_BOOT_ENV \
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DEFAULT_MMC_TI_ARGS \
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DEFAULT_FIT_TI_ARGS \
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"console=ttyO2,115200n8\0" \
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"fdtfile=undefined\0" \
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"bootpart=0:2\0" \
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"bootdir=/boot\0" \
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"bootfile=zImage\0" \
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"usbtty=cdc_acm\0" \
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"vram=16M\0" \
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"loaduimage=load mmc ${mmcdev} ${loadaddr} uImage\0" \
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"uimageboot=echo Booting from mmc${mmcdev} ...; " \
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"run args_mmc; " \
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"bootm ${loadaddr}\0" \
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"findfdt="\
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"if test $board_name = sdp4430; then " \
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"setenv fdtfile omap4-sdp.dtb; fi; " \
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"if test $board_name = panda; then " \
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"setenv fdtfile omap4-panda.dtb; fi;" \
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"if test $board_name = panda-a4; then " \
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"setenv fdtfile omap4-panda-a4.dtb; fi;" \
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"if test $board_name = panda-es; then " \
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"setenv fdtfile omap4-panda-es.dtb; fi;" \
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"if test $board_name = duovero; then " \
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"setenv fdtfile omap4-duovero-parlor.dtb; fi;" \
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"if test $fdtfile = undefined; then " \
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"echo WARNING: Could not determine device tree to use; fi; \0" \
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BOOTENV
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/*
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* Defines for SPL
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* It is known that this will break HS devices. Since the current size of
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* SPL is overlapped with public stack and breaking non HS devices to boot.
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* So moving TEXT_BASE down to non-HS limit.
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*/
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#ifdef CONFIG_SPL_BUILD
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/* No need for i2c in SPL mode as we will use SRI2C for PMIC access on OMAP4 */
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#endif
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#endif /* __CONFIG_TI_OMAP4_COMMON_H */
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