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

[Emil Medve]

From: Shruti Kanetkar <Shruti at Freescale.com>

Change-Id: I00c521664573808af4f9a9c06a97665db470b49a
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/370873
	Also supersedes http://patchwork.ozlabs.org/patch/423348
	Update via 'savedefconfig'
	Auto-probe devices on 'fsl,fpga-qixis'

arch/powerpc/configs/corenet32_smp_defconfig  | 1 +
 arch/powerpc/configs/corenet64_smp_defconfig  | 1 +
 arch/powerpc/platforms/85xx/corenet_generic.c | 6 ++++++
 3 files changed, 8 insertions(+)

diff --git a/arch/powerpc/configs/corenet32_smp_defconfig b/arch/powerpc/configs/corenet32_smp_defconfig
index 5ccedc1..869270c 100644
--- a/arch/powerpc/configs/corenet32_smp_defconfig
+++ b/arch/powerpc/configs/corenet32_smp_defconfig
@@ -104,6 +104,7 @@ CONFIG_VITESSE_PHY=y
 CONFIG_AT803X_PHY=y
 CONFIG_FIXED_PHY=y
 CONFIG_MDIO_BUS_MUX_GPIO=y
+CONFIG_MDIO_BUS_MUX_MMIOREG=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 ce16278..00c49b0 100644
--- a/arch/powerpc/configs/corenet64_smp_defconfig
+++ b/arch/powerpc/configs/corenet64_smp_defconfig
@@ -82,6 +82,7 @@ CONFIG_DUMMY=y
 CONFIG_E1000E=y
 CONFIG_PHYLIB=y
 CONFIG_MDIO_BUS_MUX_GPIO=y
+CONFIG_MDIO_BUS_MUX_MMIOREG=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 0804b10..63bef30 100644
--- a/arch/powerpc/platforms/85xx/corenet_generic.c
+++ b/arch/powerpc/platforms/85xx/corenet_generic.c
@@ -91,6 +91,12 @@ static const struct of_device_id of_device_ids[] = {
 		.compatible	= "mdio-mux-gpio"
 	},
 	{
+		.compatible	= "fsl,fpga-ngpixis"
+	},
+	{
+		.compatible	= "fsl,fpga-qixis"
+	},
+	{
 		.compatible	= "fsl,srio",
 	},
 	{
-- 
2.2.2