There is currently no CONFIG_SPL_DM_GPIO, so CONFIG_IS_ENABLED(DM_GPIO) is always false. As a result the sdhci driver can not use the DM gpio API to read the card-detect signal in SPL. This breaks boot from SD card on the SolidRun Clearfog platform since commit da18c62b6e ("mmc: sdhci: Implement SDHCI card detect") that added sdhci_get_cd().
Add a blind CONFIG_SPL_DM_GPIO symbol that is enabled iff CONFIG_DM_GPIO is. That makes CONFIG_IS_ENABLED(DM_GPIO) correct for SPL code.
Signed-off-by: Baruch Siach baruch@tkos.co.il --- drivers/gpio/Kconfig | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index c1ad5d64a35c..9bac341c5ed5 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -14,6 +14,11 @@ config DM_GPIO particular GPIOs that they provide. The uclass interface is defined in include/asm-generic/gpio.h.
+config SPL_DM_GPIO + bool + depends on DM_GPIO + default y + config GPIO_HOG bool "Enable GPIO hog support" depends on DM_GPIO