mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-24 03:53:31 +00:00
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>
28 lines
506 B
Text
28 lines
506 B
Text
if TARGET_GW_VENTANA
|
|
|
|
config DM_GPIO
|
|
default y
|
|
|
|
config SYS_BOARD
|
|
default "gw_ventana"
|
|
|
|
config SYS_VENDOR
|
|
default "gateworks"
|
|
|
|
config SYS_CONFIG_NAME
|
|
default "gw_ventana"
|
|
|
|
config CMD_EECONFIG
|
|
bool "Enable the 'econfig' command"
|
|
help
|
|
Provides access to EEPROM configuration on Gateworks Ventana
|
|
|
|
config CMD_GSC
|
|
bool "Enable the 'gsc' command"
|
|
help
|
|
Provides access to the GSC configuration:
|
|
|
|
gsc sleep - sleeps for a period of seconds
|
|
gsc wd - enables / disables the watchdog
|
|
|
|
endif
|