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https://github.com/brain-hackers/u-boot-brain
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bcee8d6764
At present if CONFIG_SPL_GPIO_SUPPORT is enabled then the GPIO uclass is included in SPL/TPL without any control for boards. Some boards may want to disable this to reduce code size where GPIOs are not needed in SPL or TPL. Add a new Kconfig option to permit this. Default it to 'y' so that existing boards work correctly. Change existing uses of CONFIG_DM_GPIO to CONFIG_IS_ENABLED(DM_GPIO) to preserve the current behaviour. Also update the 74x164 GPIO driver since it cannot build with SPL. This allows us to remove the hacks in config_uncmd_spl.h and Makefile.uncmd_spl (eventually those files should be removed). Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
29 lines
506 B
Plaintext
29 lines
506 B
Plaintext
if TARGET_GW_VENTANA
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config DM_GPIO
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default y
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config SYS_BOARD
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default "gw_ventana"
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config SYS_VENDOR
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default "gateworks"
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config SYS_CONFIG_NAME
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default "gw_ventana"
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config CMD_EECONFIG
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bool "Enable the 'econfig' command"
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help
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Provides access to EEPROM configuration on Gateworks Ventana
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config CMD_GSC
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bool "Enable the 'gsc' command"
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help
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Provides access to the GSC configuration:
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gsc sleep - sleeps for a period of seconds
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gsc wd - enables / disables the watchdog
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endif
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