[PATCH] powerpc/defconfig: enable CONFIG_I2C_MUX and CONFIG_I2C_MUX_PCA954x

[Shengzhou Liu]

By default we enable CONFIG_I2C_MUX and CONFIG_I2C_MUX_PCA954x,
which are needed on T2080QDS, T4240QDS, B4860QDS, etc.

Signed-off-by: Shengzhou Liu <Shengzhou.Liu at freescale.com>
---
against 'next' branch of git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git

 arch/powerpc/configs/corenet32_smp_defconfig | 2 ++
 arch/powerpc/configs/corenet64_smp_defconfig | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/arch/powerpc/configs/corenet32_smp_defconfig b/arch/powerpc/configs/corenet32_smp_defconfig
index 51866f1..6cf323f 100644
--- a/arch/powerpc/configs/corenet32_smp_defconfig
+++ b/arch/powerpc/configs/corenet32_smp_defconfig
@@ -114,6 +114,8 @@ CONFIG_NVRAM=y
 CONFIG_I2C=y
 CONFIG_I2C_CHARDEV=y
 CONFIG_I2C_MPC=y
+CONFIG_I2C_MUX=y
+CONFIG_I2C_MUX_PCA954x=y
 CONFIG_SPI=y
 CONFIG_SPI_GPIO=y
 CONFIG_SPI_FSL_SPI=y
diff --git a/arch/powerpc/configs/corenet64_smp_defconfig b/arch/powerpc/configs/corenet64_smp_defconfig
index d6c0c81..9d8ca81 100644
--- a/arch/powerpc/configs/corenet64_smp_defconfig
+++ b/arch/powerpc/configs/corenet64_smp_defconfig
@@ -99,6 +99,8 @@ CONFIG_SERIAL_8250_RSA=y
 CONFIG_I2C=y
 CONFIG_I2C_CHARDEV=y
 CONFIG_I2C_MPC=y
+CONFIG_I2C_MUX=y
+CONFIG_I2C_MUX_PCA954x=y
 CONFIG_SPI=y
 CONFIG_SPI_GPIO=y
 CONFIG_SPI_FSL_SPI=y
-- 
2.1.0.27.g96db324