[PATCH v3 1/2] powerpc/corenet: Enable muxing MDIO buses via GPIO

[Emil Medve]

From: Andy Fleming <afleming at gmail.com>

Change-Id: I4489db79957ad533f4ba3f04fe7d5bcb3288e981
Signed-off-by: Andy Fleming <afleming at gmail.com>
Signed-off-by: Shaohui Xie <Shaohui.Xie at freescale.com>
Signed-off-by: Shruti Kanetkar <Shruti at Freescale.com>
---

v3:	Spearated from the FMan MDIO dt/binding patchset http://patchwork.ozlabs.org/patch/370871
	Also supersedes http://patchwork.ozlabs.org/patch/423350
	Update via 'savedefconfig'

 arch/powerpc/configs/corenet32_smp_defconfig  | 1 +
 arch/powerpc/configs/corenet64_smp_defconfig  | 2 ++
 arch/powerpc/platforms/85xx/corenet_generic.c | 3 +++
 3 files changed, 6 insertions(+)

diff --git a/arch/powerpc/configs/corenet32_smp_defconfig b/arch/powerpc/configs/corenet32_smp_defconfig
index 611efe9..5ccedc1 100644
--- a/arch/powerpc/configs/corenet32_smp_defconfig
+++ b/arch/powerpc/configs/corenet32_smp_defconfig
@@ -103,6 +103,7 @@ CONFIG_E1000E=y
 CONFIG_VITESSE_PHY=y
 CONFIG_AT803X_PHY=y
 CONFIG_FIXED_PHY=y
+CONFIG_MDIO_BUS_MUX_GPIO=y
 # CONFIG_INPUT_MOUSEDEV is not set
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
diff --git a/arch/powerpc/configs/corenet64_smp_defconfig b/arch/powerpc/configs/corenet64_smp_defconfig
index be24a18..ce16278 100644
--- a/arch/powerpc/configs/corenet64_smp_defconfig
+++ b/arch/powerpc/configs/corenet64_smp_defconfig
@@ -80,6 +80,8 @@ CONFIG_SATA_SIL24=y
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=y
 CONFIG_E1000E=y
+CONFIG_PHYLIB=y
+CONFIG_MDIO_BUS_MUX_GPIO=y
 CONFIG_INPUT_FF_MEMLESS=m
 # CONFIG_INPUT_MOUSEDEV is not set
 # CONFIG_INPUT_KEYBOARD is not set
diff --git a/arch/powerpc/platforms/85xx/corenet_generic.c b/arch/powerpc/platforms/85xx/corenet_generic.c
index 1f309cc..0804b10 100644
--- a/arch/powerpc/platforms/85xx/corenet_generic.c
+++ b/arch/powerpc/platforms/85xx/corenet_generic.c
@@ -88,6 +88,9 @@ static const struct of_device_id of_device_ids[] = {
 		.compatible	= "simple-bus"
 	},
 	{
+		.compatible	= "mdio-mux-gpio"
+	},
+	{
 		.compatible	= "fsl,srio",
 	},
 	{
-- 
2.2.2