From: Martin Sperl <kernel@xxxxxxxxxxxxxxxx>
Add bcm2835-aux-uart support to the device tree.
Signed-off-by: Martin Sperl <kernel@xxxxxxxxxxxxxxxx>
---
arch/arm/boot/dts/bcm283x.dtsi | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/arch/arm/boot/dts/bcm283x.dtsi b/arch/arm/boot/dts/bcm283x.dtsi
index 05ff5ce..8aaf193 100644
--- a/arch/arm/boot/dts/bcm283x.dtsi
+++ b/arch/arm/boot/dts/bcm283x.dtsi
@@ -160,6 +160,14 @@
clocks = <&clocks BCM2835_CLOCK_VPU>;
};
+ uart1: serial@7e215040 {
+ compatible = "brcm,bcm2835-aux-uart";
+ reg = <0x7e215040 0x40>;
+ interrupts = <1 29>;
+ clocks = <&aux BCM2835_AUX_CLOCK_UART>;
+ status = "disabled";
+ };
+
spi1: spi@7e215080 {
compatible = "brcm,bcm2835-aux-spi";
reg = <0x7e215080 0x40>;
--
1.7.10.4
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