Re: [PATCH] gpio: pca953x: Add missing i2c dependency

čt 3. 6. 2021 v 9:51 odesílatel Michal Simek michal.simek@xilinx.com napsal:

pca953x also depends on i2c that's why add dependency to Kconfig. Where GPIO is enabled but I2C compilation error pops up.

Signed-off-by: Michal Simek michal.simek@xilinx.com

drivers/gpio/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index d24884739bf2..de4dc51d4b48 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -396,7 +396,7 @@ config DM_74X164

config DM_PCA953X bool "PCA95[357]x, PCA9698, TCA64xx, and MAX7310 I/O ports"

•   depends on DM_GPIO
  

•   depends on DM_GPIO && DM_I2C
    help
      Say yes here to provide access to several register-oriented
      SMBus I/O expanders, made mostly by NXP or TI.  Compatible
  

-- 2.31.1

Applied. M