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arm64: dts: Add APM X-Gene v2 SoC Designware GPIO controller DTS entry 

This patch adds Designware GPIO controller DTS node for APM
X-Gene v2 platforms.

Signed-off-by: Duc Dang <dhdang@apm.com>
This commit is contained in:
Duc Dang 2015-10-14 17:32:42 -07:00
parent e38ec5b9a9
commit 9ba6739d28
1 changed files with 15 additions and 0 deletions
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15
arch/arm64/boot/dts/apm/apm-shadowcat.dtsi
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@ -431,6 +431,21 @@
#gpio-cells = <2>; #gpio-cells = <2>;
}; };
dwgpio: dwgpio@1c024000 {
compatible = "snps,dw-apb-gpio";
reg = <0x0 0x1c024000 0x0 0x1000>;
reg-io-width = <4>;
#address-cells = <1>;
#size-cells = <0>;
porta: gpio-controller@0 {
compatible = "snps,dw-apb-gpio-port";
gpio-controller;
snps,nr-gpios = <32>;
reg = <0>;
};
};
sbgpio: sbgpio@17001000{ sbgpio: sbgpio@17001000{
compatible = "apm,xgene-gpio-sb"; compatible = "apm,xgene-gpio-sb";
reg = <0x0 0x17001000 0x0 0x400>; reg = <0x0 0x17001000 0x0 0x400>;