pmic: pca9450: add DM_I2C dependencies in Kconfig

The pca9450 driver uses dm_i2c_{read,write}, which
are (unsurprisingly) only available with DM_I2C. Make sure one can't
create an unbuildable .config by adding proper dependencies.

While here, append "in SPL" to the prompt for the SPL_ variant so it
doesn't read the same as the one for the non-SPL_ variant.

Signed-off-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>

diff --git a/drivers/power/pmic/Kconfig b/drivers/power/pmic/Kconfig
index bb39600..66b16b0 100644 (file)
--- a/drivers/power/pmic/Kconfig
+++ b/drivers/power/pmic/Kconfig
@@ -158,13 +158,15 @@ config SPL_DM_PMIC_MP5416
 
 config DM_PMIC_PCA9450
        bool "Enable Driver Model for PMIC PCA9450"
+       depends on DM_I2C
        help
          This config enables implementation of driver-model pmic uclass features
          for PMIC PCA9450. The driver implements read/write operations.
 
 config SPL_DM_PMIC_PCA9450
-       bool "Enable Driver Model for PMIC PCA9450"
+       bool "Enable Driver Model for PMIC PCA9450 in SPL"
        depends on SPL_DM_PMIC
+       depends on SPL_DM_I2C
        help
          This config enables implementation of driver-model pmic uclass features
          for PMIC PCA9450 in SPL. The driver implements read/write operations.