Signed-off-by: Shaveta Leekha <[email protected]>
---
Tested on Freescale SDK 1.8, as LS1021aQDS support is not yet complete in
upstream
arch/arm/boot/dts/ls1021a.dtsi | 47 ++++++++++++++++++++++++++++++++++++++++
1 files changed, 47 insertions(+), 0 deletions(-)
diff --git a/arch/arm/boot/dts/ls1021a.dtsi b/arch/arm/boot/dts/ls1021a.dtsi
index 71ea37d..2630b59 100644
--- a/arch/arm/boot/dts/ls1021a.dtsi
+++ b/arch/arm/boot/dts/ls1021a.dtsi
@@ -60,6 +60,11 @@
serial4 = &lpuart4;
serial5 = &lpuart5;
sysclk = &sysclk;
+ gpio0 = &gpio1;
+ gpio1 = &gpio2;
+ gpio2 = &gpio3;
+ gpio3 = &gpio4;
+
};
cpus {
@@ -332,6 +337,48 @@
status = "disabled";
};
+
+ gpio1: gpio@2300000 {
+ compatible = "fsl,ls1021a-gpio";
+ reg = <0x0 0x2300000 0x0 0x10000>;
+ interrupts = <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpio2: gpio@2310000 {
+ compatible = "fsl,ls1021a-gpio";
+ reg = <0x0 0x2310000 0x0 0x10000>;
+ interrupts = <GIC_SPI 99 IRQ_TYPE_LEVEL_HIGH>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpio3: gpio@2320000 {
+ compatible = "fsl,ls1021a-gpio";
+ reg = <0x0 0x2320000 0x0 0x10000>;
+ interrupts = <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpio4: gpio@2330000 {
+ compatible = "fsl,ls1021a-gpio";
+ reg = <0x0 0x2330000 0x0 0x10000>;
+ interrupts = <GIC_SPI 166 IRQ_TYPE_LEVEL_HIGH>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+
wdog0: watchdog@2ad0000 {
compatible = "fsl,imx21-wdt";
reg = <0x0 0x2ad0000 0x0 0x10000>;
--
1.7.7.4
--
To unsubscribe from this list: send the line "unsubscribe linux-gpio" in
the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html
