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 <bar...@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
--
2.24.0.rc1
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