ARM: SPEAr: DT: Modify DT bindings for STMMAC

This patch modifies the DT bindings for the GMAC IP existings for the
SPEAr family. The DT bindings now additionally pass the phy mode as a
configuration parameter for the ethernet device.

Signed-off-by: Deepak Sikri <deepak.sikri@st.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>

diff --git a/arch/arm/boot/dts/spear1310-evb.dts b/arch/arm/boot/dts/spear1310-evb.dts
index 668dcb2..72f4675 100644 (file)
--- a/arch/arm/boot/dts/spear1310-evb.dts
+++ b/arch/arm/boot/dts/spear1310-evb.dts
@@ -148,6 +148,7 @@
                };
 
                gmac0: eth@e2000000 {
+                       phy-mode = "gmii";
                        status = "okay";
                };
 

diff --git a/arch/arm/boot/dts/spear1310.dtsi b/arch/arm/boot/dts/spear1310.dtsi
index b2479be..e613452 100644 (file)
--- a/arch/arm/boot/dts/spear1310.dtsi
+++ b/arch/arm/boot/dts/spear1310.dtsi
@@ -55,6 +55,7 @@
                        reg = <0x5c400000 0x8000>;
                        interrupts = <0 95 0x4>;
                        interrupt-names = "macirq";
+                       phy-mode = "mii";
                        status = "disabled";
                };
 
@@ -63,6 +64,7 @@
                        reg = <0x5c500000 0x8000>;
                        interrupts = <0 96 0x4>;
                        interrupt-names = "macirq";
+                       phy-mode = "mii";
                        status = "disabled";
                };
 
@@ -71,6 +73,7 @@
                        reg = <0x5c600000 0x8000>;
                        interrupts = <0 97 0x4>;
                        interrupt-names = "macirq";
+                       phy-mode = "rmii";
                        status = "disabled";
                };
 
@@ -79,6 +82,7 @@
                        reg = <0x5c700000 0x8000>;
                        interrupts = <0 98 0x4>;
                        interrupt-names = "macirq";
+                       phy-mode = "rgmii";
                        status = "disabled";
                };
 

diff --git a/arch/arm/boot/dts/spear1340-evb.dts b/arch/arm/boot/dts/spear1340-evb.dts
index 0156013..cfe82d1 100644 (file)
--- a/arch/arm/boot/dts/spear1340-evb.dts
+++ b/arch/arm/boot/dts/spear1340-evb.dts
@@ -156,6 +156,7 @@
                };
 
                gmac0: eth@e2000000 {
+                       phy-mode = "rgmii";
                        status = "okay";
                };
 

diff --git a/arch/arm/boot/dts/spear3xx.dtsi b/arch/arm/boot/dts/spear3xx.dtsi
index b02721f..4946360 100644 (file)
--- a/arch/arm/boot/dts/spear3xx.dtsi
+++ b/arch/arm/boot/dts/spear3xx.dtsi
@@ -53,6 +53,7 @@
                        reg = <0xe0800000 0x8000>;
                        interrupts = <23 22>;
                        interrupt-names = "macirq", "eth_wake_irq";
+                       phy-mode = "mii";
                        status = "disabled";
                };
 

diff --git a/arch/arm/boot/dts/spear600.dtsi b/arch/arm/boot/dts/spear600.dtsi
index a3c36e4..f74feea 100644 (file)
--- a/arch/arm/boot/dts/spear600.dtsi
+++ b/arch/arm/boot/dts/spear600.dtsi
@@ -59,6 +59,7 @@
                        interrupt-parent = <&vic1>;
                        interrupts = <24 23>;
                        interrupt-names = "macirq", "eth_wake_irq";
+                       phy-mode = "gmii";
                        status = "disabled";
                };