[PATCH v2 3/4] ARM: shmobile: emev2: Add PFC information to emev2.dtsi

Niklas Söderlund
2015-01-18T12:20:57Z

With this information all GPIOs can make use of the PFC functionality.

Signed-off-by: Niklas Söderlund <niso@kth.se>
---
arch/arm/boot/dts/emev2.dtsi | 10 ++++++++++
1 file changed, 10 insertions(+)

diff --git a/arch/arm/boot/dts/emev2.dtsi b/arch/arm/boot/dts/emev2.dtsi
index cc7bfe0..bb45694 100644
--- a/arch/arm/boot/dts/emev2.dtsi
+++ b/arch/arm/boot/dts/emev2.dtsi
@@ -169,12 +169,18 @@
clock-names = "sclk";
};

+ pfc: pfc@e0140200 {
+ compatible = "renesas,pfc-emev2";
+ reg = <0xe0140200 0x100>;
+ };
+
gpio0: gpio@e0050000 {
compatible = "renesas,em-gio";
reg = <0xe0050000 0x2c>, <0xe0050040 0x20>;
interrupts = <0 67 IRQ_TYPE_LEVEL_HIGH>,
<0 68 IRQ_TYPE_LEVEL_HIGH>;
gpio-controller;
+ gpio-ranges = <&pfc 0 0 32>;
#gpio-cells = <2>;
ngpios = <32>;
interrupt-controller;
@@ -186,6 +192,7 @@
interrupts = <0 69 IRQ_TYPE_LEVEL_HIGH>,
<0 70 IRQ_TYPE_LEVEL_HIGH>;
gpio-controller;
+ gpio-ranges = <&pfc 0 32 32>;
#gpio-cells = <2>;
ngpios = <32>;
interrupt-controller;
@@ -197,6 +204,7 @@
interrupts = <0 71 IRQ_TYPE_LEVEL_HIGH>,
<0 72 IRQ_TYPE_LEVEL_HIGH>;
gpio-controller;
+ gpio-ranges = <&pfc 0 64 32>;
#gpio-cells = <2>;
ngpios = <32>;
interrupt-controller;
@@ -208,6 +216,7 @@
interrupts = <0 73 IRQ_TYPE_LEVEL_HIGH>,
<0 74 IRQ_TYPE_LEVEL_HIGH>;
gpio-controller;
+ gpio-ranges = <&pfc 0 96 32>;
#gpio-cells = <2>;
ngpios = <32>;
interrupt-controller;
@@ -219,6 +228,7 @@
interrupts = <0 75 IRQ_TYPE_LEVEL_HIGH>,
<0 76 IRQ_TYPE_LEVEL_HIGH>;
gpio-controller;
+ gpio-ranges = <&pfc 0 128 31>;
#gpio-cells = <2>;
ngpios = <31>;
interrupt-controller;
--
2.2.1