[PATCH V2 5/5] ARM: SPEAr: Add plgpio node in device tree dtsi files
Viresh Kumar
viresh.kumar at linaro.org
Sat Oct 27 05:51:39 EDT 2012
This patch adds plgpio nodes in SPEAr DT files.
Signed-off-by: Viresh Kumar <viresh.kumar at linaro.org>
---
arch/arm/boot/dts/spear1310-evb.dts | 4 ++++
arch/arm/boot/dts/spear1310.dtsi | 27 +++++++++++++++++++++++++++
arch/arm/boot/dts/spear1340-evb.dts | 4 ++++
arch/arm/boot/dts/spear1340.dtsi | 26 ++++++++++++++++++++++++++
arch/arm/boot/dts/spear310.dtsi | 22 +++++++++++++++++++++-
arch/arm/boot/dts/spear320-evb.dts | 4 ++++
arch/arm/boot/dts/spear320.dtsi | 23 ++++++++++++++++++++++-
7 files changed, 108 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/spear1310-evb.dts b/arch/arm/boot/dts/spear1310-evb.dts
index dd4358b..2e4c572 100644
--- a/arch/arm/boot/dts/spear1310-evb.dts
+++ b/arch/arm/boot/dts/spear1310-evb.dts
@@ -181,6 +181,10 @@
status = "okay";
};
+ gpio at d8400000 {
+ status = "okay";
+ };
+
i2c0: i2c at e0280000 {
status = "okay";
};
diff --git a/arch/arm/boot/dts/spear1310.dtsi b/arch/arm/boot/dts/spear1310.dtsi
index 419ea74..7cd25eb 100644
--- a/arch/arm/boot/dts/spear1310.dtsi
+++ b/arch/arm/boot/dts/spear1310.dtsi
@@ -70,6 +70,12 @@
status = "disabled";
};
+ pinmux: pinmux at e0700000 {
+ compatible = "st,spear1310-pinmux";
+ reg = <0xe0700000 0x1000>;
+ #gpio-range-cells = <2>;
+ };
+
spi1: spi at 5d400000 {
compatible = "arm,pl022", "arm,primecell";
reg = <0x5d400000 0x1000>;
@@ -179,6 +185,27 @@
thermal at e07008c4 {
st,thermal-flags = <0x7000>;
};
+
+ gpiopinctrl: gpio at d8400000 {
+ compatible = "st,spear-plgpio";
+ reg = <0xd8400000 0x1000>;
+ interrupts = <0 100 0x4>;
+ #interrupt-cells = <1>;
+ interrupt-controller;
+ gpio-controller;
+ #gpio-cells = <2>;
+ gpio-ranges = <&pinmux 0 246>;
+ status = "disabled";
+
+ st-plgpio,ngpio = <246>;
+ st-plgpio,enb-reg = <0xd0>;
+ st-plgpio,wdata-reg = <0x90>;
+ st-plgpio,dir-reg = <0xb0>;
+ st-plgpio,ie-reg = <0x30>;
+ st-plgpio,rdata-reg = <0x70>;
+ st-plgpio,mis-reg = <0x10>;
+ st-plgpio,eit-reg = <0x50>;
+ };
};
};
};
diff --git a/arch/arm/boot/dts/spear1340-evb.dts b/arch/arm/boot/dts/spear1340-evb.dts
index c9a54e0..045f712 100644
--- a/arch/arm/boot/dts/spear1340-evb.dts
+++ b/arch/arm/boot/dts/spear1340-evb.dts
@@ -193,6 +193,10 @@
status = "okay";
};
+ gpio at e2800000 {
+ status = "okay";
+ };
+
i2c0: i2c at e0280000 {
status = "okay";
};
diff --git a/arch/arm/boot/dts/spear1340.dtsi b/arch/arm/boot/dts/spear1340.dtsi
index d71fe2a..6c09eb0 100644
--- a/arch/arm/boot/dts/spear1340.dtsi
+++ b/arch/arm/boot/dts/spear1340.dtsi
@@ -24,6 +24,12 @@
status = "disabled";
};
+ pinmux: pinmux at e0700000 {
+ compatible = "st,spear1340-pinmux";
+ reg = <0xe0700000 0x1000>;
+ #gpio-range-cells = <2>;
+ };
+
spi1: spi at 5d400000 {
compatible = "arm,pl022", "arm,primecell";
reg = <0x5d400000 0x1000>;
@@ -51,6 +57,26 @@
thermal at e07008c4 {
st,thermal-flags = <0x2a00>;
};
+
+ gpiopinctrl: gpio at e2800000 {
+ compatible = "st,spear-plgpio";
+ reg = <0xe2800000 0x1000>;
+ interrupts = <0 107 0x4>;
+ #interrupt-cells = <1>;
+ interrupt-controller;
+ gpio-controller;
+ #gpio-cells = <2>;
+ gpio-ranges = <&pinmux 0 252>;
+ status = "disabled";
+
+ st-plgpio,ngpio = <250>;
+ st-plgpio,wdata-reg = <0x40>;
+ st-plgpio,dir-reg = <0x00>;
+ st-plgpio,ie-reg = <0x80>;
+ st-plgpio,rdata-reg = <0x20>;
+ st-plgpio,mis-reg = <0xa0>;
+ st-plgpio,eit-reg = <0x60>;
+ };
};
};
};
diff --git a/arch/arm/boot/dts/spear310.dtsi b/arch/arm/boot/dts/spear310.dtsi
index 62fc4fb..930303e 100644
--- a/arch/arm/boot/dts/spear310.dtsi
+++ b/arch/arm/boot/dts/spear310.dtsi
@@ -22,9 +22,10 @@
0xb0000000 0xb0000000 0x10000000
0xd0000000 0xd0000000 0x30000000>;
- pinmux at b4000000 {
+ pinmux: pinmux at b4000000 {
compatible = "st,spear310-pinmux";
reg = <0xb4000000 0x1000>;
+ #gpio-range-cells = <2>;
};
fsmc: flash at 44000000 {
@@ -75,6 +76,25 @@
reg = <0xb2200000 0x1000>;
status = "disabled";
};
+
+ gpiopinctrl: gpio at b4000000 {
+ compatible = "st,spear-plgpio";
+ reg = <0xb4000000 0x1000>;
+ #interrupt-cells = <1>;
+ interrupt-controller;
+ gpio-controller;
+ #gpio-cells = <2>;
+ gpio-ranges = <&pinmux 0 102>;
+ status = "disabled";
+
+ st-plgpio,ngpio = <102>;
+ st-plgpio,enb-reg = <0x10>;
+ st-plgpio,wdata-reg = <0x20>;
+ st-plgpio,dir-reg = <0x30>;
+ st-plgpio,ie-reg = <0x50>;
+ st-plgpio,rdata-reg = <0x40>;
+ st-plgpio,mis-reg = <0x60>;
+ };
};
};
};
diff --git a/arch/arm/boot/dts/spear320-evb.dts b/arch/arm/boot/dts/spear320-evb.dts
index 082328b..ad4bfc6 100644
--- a/arch/arm/boot/dts/spear320-evb.dts
+++ b/arch/arm/boot/dts/spear320-evb.dts
@@ -164,6 +164,10 @@
status = "okay";
};
+ gpio at b3000000 {
+ status = "okay";
+ };
+
i2c0: i2c at d0180000 {
status = "okay";
};
diff --git a/arch/arm/boot/dts/spear320.dtsi b/arch/arm/boot/dts/spear320.dtsi
index 1f49d69..67d7ada 100644
--- a/arch/arm/boot/dts/spear320.dtsi
+++ b/arch/arm/boot/dts/spear320.dtsi
@@ -21,9 +21,10 @@
ranges = <0x40000000 0x40000000 0x80000000
0xd0000000 0xd0000000 0x30000000>;
- pinmux at b3000000 {
+ pinmux: pinmux at b3000000 {
compatible = "st,spear320-pinmux";
reg = <0xb3000000 0x1000>;
+ #gpio-range-cells = <2>;
};
clcd at 90000000 {
@@ -90,6 +91,26 @@
reg = <0xa4000000 0x1000>;
status = "disabled";
};
+
+ gpiopinctrl: gpio at b3000000 {
+ compatible = "st,spear-plgpio";
+ reg = <0xb3000000 0x1000>;
+ #interrupt-cells = <1>;
+ interrupt-controller;
+ gpio-controller;
+ #gpio-cells = <2>;
+ gpio-ranges = <&pinmux 0 102>;
+ status = "disabled";
+
+ st-plgpio,ngpio = <102>;
+ st-plgpio,enb-reg = <0x24>;
+ st-plgpio,wdata-reg = <0x34>;
+ st-plgpio,dir-reg = <0x44>;
+ st-plgpio,ie-reg = <0x64>;
+ st-plgpio,rdata-reg = <0x54>;
+ st-plgpio,mis-reg = <0x84>;
+ st-plgpio,eit-reg = <0x94>;
+ };
};
};
};
--
1.7.12.rc2.18.g61b472e
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