mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-08 22:24:32 +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> |
||
|---|---|---|
| .. | ||
| aintc_defs.h | ||
| da8xx-usb.h | ||
| da850_lowlevel.h | ||
| davinci_misc.h | ||
| ddr2_defs.h | ||
| dm365_lowlevel.h | ||
| emac_defs.h | ||
| gpio.h | ||
| hardware.h | ||
| i2c_defs.h | ||
| pinmux_defs.h | ||
| pll_defs.h | ||
| psc_defs.h | ||
| sdmmc_defs.h | ||
| timer_defs.h | ||