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alistair23-linux
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ARM: SPEAr: Add plgpio node in device tree dtsi files 

This patch adds plgpio nodes in SPEAr DT files.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
hifive-unleashed-5.1
Viresh Kumar 2012-10-27 15:21:39 +05:30 committed by Linus Walleij
parent f4f8e5635f
commit 4ddb1c2957
7 changed files with 108 additions and 2 deletions
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4
arch/arm/boot/dts/spear1310-evb.dts
View File

@ -181,6 +181,10 @@
status = "okay";
};
gpio@d8400000 {
status = "okay";
};
i2c0: i2c@e0280000 {
status = "okay";
};

27
arch/arm/boot/dts/spear1310.dtsi
View File

@ -70,6 +70,12 @@
status = "disabled";
};
pinmux: pinmux@e0700000 {
compatible = "st,spear1310-pinmux";
reg = <0xe0700000 0x1000>;
#gpio-range-cells = <2>;
};
spi1: spi@5d400000 {
compatible = "arm,pl022", "arm,primecell";
reg = <0x5d400000 0x1000>;
@ -179,6 +185,27 @@
thermal@e07008c4 {
st,thermal-flags = <0x7000>;
};
gpiopinctrl: gpio@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>;
};
};
};
};

4
arch/arm/boot/dts/spear1340-evb.dts
View File

@ -193,6 +193,10 @@
status = "okay";
};
gpio@e2800000 {
status = "okay";
};
i2c0: i2c@e0280000 {
status = "okay";
};

26
arch/arm/boot/dts/spear1340.dtsi
View File

@ -24,6 +24,12 @@
status = "disabled";
};
pinmux: pinmux@e0700000 {
compatible = "st,spear1340-pinmux";
reg = <0xe0700000 0x1000>;
#gpio-range-cells = <2>;
};
spi1: spi@5d400000 {
compatible = "arm,pl022", "arm,primecell";
reg = <0x5d400000 0x1000>;
@ -51,6 +57,26 @@
thermal@e07008c4 {
st,thermal-flags = <0x2a00>;
};
gpiopinctrl: gpio@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>;
};
};
};
};

22
arch/arm/boot/dts/spear310.dtsi
View File

@ -22,9 +22,10 @@
0xb0000000 0xb0000000 0x10000000
0xd0000000 0xd0000000 0x30000000>;
pinmux@b4000000 {
pinmux: pinmux@b4000000 {
compatible = "st,spear310-pinmux";
reg = <0xb4000000 0x1000>;
#gpio-range-cells = <2>;
};
fsmc: flash@44000000 {
@ -75,6 +76,25 @@
reg = <0xb2200000 0x1000>;
status = "disabled";
};
gpiopinctrl: gpio@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>;
};
};
};
};

4
arch/arm/boot/dts/spear320-evb.dts
View File

@ -164,6 +164,10 @@
status = "okay";
};
gpio@b3000000 {
status = "okay";
};
i2c0: i2c@d0180000 {
status = "okay";
};

23
arch/arm/boot/dts/spear320.dtsi
View File

@ -21,9 +21,10 @@
ranges = <0x40000000 0x40000000 0x80000000
0xd0000000 0xd0000000 0x30000000>;
pinmux@b3000000 {
pinmux: pinmux@b3000000 {
compatible = "st,spear320-pinmux";
reg = <0xb3000000 0x1000>;
#gpio-range-cells = <2>;
};
clcd@90000000 {
@ -90,6 +91,26 @@
reg = <0xa4000000 0x1000>;
status = "disabled";
};
gpiopinctrl: gpio@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>;
};
};
};
};