spi: davinci: Remove duplicate code to set bus and cs for slave

[oweals/u-boot.git] / drivers / i2c / Kconfig

diff --git a/drivers/i2c/Kconfig b/drivers/i2c/Kconfig
index 2cc776c73f4b0886bf0b4ab60c0bb864396137bf..692810d057e4d3e57d6d570d0fa8271f7f6ca960 100644 (file)
--- a/drivers/i2c/Kconfig
+++ b/drivers/i2c/Kconfig
@@ -13,6 +13,15 @@ config DM_I2C
          enabled together (it is not possible to use driver model
          for one and not the other).
 
+config DM_I2C_COMPAT
+       bool "Enable I2C compatibility layer"
+       depends on DM
+       help
+         Enable old-style I2C functions for compatibility with existing code.
+         This option can be enabled as a temporary measure to avoid needing
+         to convert all code for a board in a single commit. It should not
+         be enabled for any board in an official release.
+
 config SYS_I2C_UNIPHIER
        bool "UniPhier I2C driver"
        depends on ARCH_UNIPHIER && DM_I2C