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ARM: SPEAr3xx: DT: add shirq node for interrupt multiplexor 

shirq layer has been adapted to DT, add corresponding nodes in all
SPEAr3xx variants.

Signed-off-by: Shiraz Hashim <shiraz.hashim@st.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
This commit is contained in:
Shiraz Hashim 2012-08-03 16:00:18 +05:30 committed by Viresh Kumar
parent 80515a5a2e
commit 86edd7b8ac
3 changed files with 52 additions and 2 deletions
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12
arch/arm/boot/dts/spear300.dtsi
View File

@ -52,6 +52,14 @@
status = "disabled";
};
shirq: interrupt-controller@0x50000000 {
compatible = "st,spear300-shirq";
reg = <0x50000000 0x1000>;
interrupts = <28>;
#interrupt-cells = <1>;
interrupt-controller;
};
apb {
#address-cells = <1>;
#size-cells = <1>;
@ -64,12 +72,16 @@
compatible = "arm,pl061", "arm,primecell";
gpio-controller;
reg = <0xa9000000 0x1000>;
interrupts = <8>;
interrupt-parent = <&shirq>;
status = "disabled";
};
kbd@a0000000 {
compatible = "st,spear300-kbd";
reg = <0xa0000000 0x1000>;
interrupts = <7>;
interrupt-parent = <&shirq>;
status = "disabled";
};
};

18
arch/arm/boot/dts/spear310.dtsi
View File

@ -40,6 +40,14 @@
status = "disabled";
};
shirq: interrupt-controller@0xb4000000 {
compatible = "st,spear310-shirq";
reg = <0xb4000000 0x1000>;
interrupts = <28 29 30 1>;
#interrupt-cells = <1>;
interrupt-controller;
};
apb {
#address-cells = <1>;
#size-cells = <1>;
@ -50,30 +58,40 @@
serial@b2000000 {
compatible = "arm,pl011", "arm,primecell";
reg = <0xb2000000 0x1000>;
interrupts = <8>;
interrupt-parent = <&shirq>;
status = "disabled";
};
serial@b2080000 {
compatible = "arm,pl011", "arm,primecell";
reg = <0xb2080000 0x1000>;
interrupts = <9>;
interrupt-parent = <&shirq>;
status = "disabled";
};
serial@b2100000 {
compatible = "arm,pl011", "arm,primecell";
reg = <0xb2100000 0x1000>;
interrupts = <10>;
interrupt-parent = <&shirq>;
status = "disabled";
};
serial@b2180000 {
compatible = "arm,pl011", "arm,primecell";
reg = <0xb2180000 0x1000>;
interrupts = <11>;
interrupt-parent = <&shirq>;
status = "disabled";
};
serial@b2200000 {
compatible = "arm,pl011", "arm,primecell";
reg = <0xb2200000 0x1000>;
interrupts = <12>;
interrupt-parent = <&shirq>;
status = "disabled";
};

24
arch/arm/boot/dts/spear320.dtsi
View File

@ -30,7 +30,8 @@
clcd@90000000 {
compatible = "arm,pl110", "arm,primecell";
reg = <0x90000000 0x1000>;
interrupts = <33>;
interrupts = <8>;
interrupt-parent = <&shirq>;
status = "disabled";
};
@ -49,13 +50,24 @@
sdhci@70000000 {
compatible = "st,sdhci-spear";
reg = <0x70000000 0x100>;
interrupts = <29>;
interrupts = <10>;
interrupt-parent = <&shirq>;
status = "disabled";
};
shirq: interrupt-controller@0xb3000000 {
compatible = "st,spear320-shirq";
reg = <0xb3000000 0x1000>;
interrupts = <30 28 29 1>;
#interrupt-cells = <1>;
interrupt-controller;
};
spi1: spi@a5000000 {
compatible = "arm,pl022", "arm,primecell";
reg = <0xa5000000 0x1000>;
interrupts = <15>;
interrupt-parent = <&shirq>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
@ -64,6 +76,8 @@
spi2: spi@a6000000 {
compatible = "arm,pl022", "arm,primecell";
reg = <0xa6000000 0x1000>;
interrupts = <16>;
interrupt-parent = <&shirq>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
@ -88,18 +102,24 @@
#size-cells = <0>;
compatible = "snps,designware-i2c";
reg = <0xa7000000 0x1000>;
interrupts = <21>;
interrupt-parent = <&shirq>;
status = "disabled";
};
serial@a3000000 {
compatible = "arm,pl011", "arm,primecell";
reg = <0xa3000000 0x1000>;
interrupts = <13>;
interrupt-parent = <&shirq>;
status = "disabled";
};
serial@a4000000 {
compatible = "arm,pl011", "arm,primecell";
reg = <0xa4000000 0x1000>;
interrupts = <14>;
interrupt-parent = <&shirq>;
status = "disabled";
};