Re: [U-Boot] [PATCH 1/2] gpio: fix CONFIG_IS_ENABLED(DM_GPIO) for SPL

Hi Baruch,

On Sun, Nov 3, 2019 at 5:53 PM Baruch Siach baruch@tkos.co.il wrote:

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(+)

Simon has a patch already for this, see http://patchwork.ozlabs.org/patch/1180459/

Regards, Bin