From: Ziping Chen <techping.chan@xxxxxxxxx>
Allwinner A83T SoC has a low res adc like the one
in Allwinner A10 SoC. Now the driver has been
modified to support it.
Add support for it.
Signed-off-by: Ziping Chen <techping.chan@xxxxxxxxx>
---
arch/arm/boot/dts/sun8i-a83t.dtsi | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/arch/arm/boot/dts/sun8i-a83t.dtsi b/arch/arm/boot/dts/sun8i-a83t.dtsi
index 8923ba625b76..ccee83cc0610 100644
--- a/arch/arm/boot/dts/sun8i-a83t.dtsi
+++ b/arch/arm/boot/dts/sun8i-a83t.dtsi
@@ -301,5 +301,12 @@
interrupt-controller;
#interrupt-cells = <3>;
};
+
+ r_lradc: lradc@01f03c00 {
+ compatible = "allwinner,sun8i-a83t-r-lradc-keys";
+ reg = <0x01f03c00 0x100>;
+ interrupts = <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>;
+ status = "disabled";
+ };
};
};
--
2.11.0
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