ARM: dts: sun8i: Add lradc node to sun8i-a23.dtsi

The A23 has the same lradc controller as previous Allwinner SoCs.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>

diff --git a/arch/arm/boot/dts/sun8i-a23.dtsi b/arch/arm/boot/dts/sun8i-a23.dtsi
index 11bce47367b0fbe3065bccba9cbdb1acd5fd56df..d049443348301892f4c45134d0a612eeaddb8a3b 100644 (file)
--- a/arch/arm/boot/dts/sun8i-a23.dtsi
+++ b/arch/arm/boot/dts/sun8i-a23.dtsi
@@ -387,6 +387,13 @@
                        interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>;
                };
 
+               lradc: lradc@01c22800 {
+                       compatible = "allwinner,sun4i-a10-lradc-keys";
+                       reg = <0x01c22800 0x100>;
+                       interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>;
+                       status = "disabled";
+               };
+
                uart0: serial@01c28000 {
                        compatible = "snps,dw-apb-uart";
                        reg = <0x01c28000 0x400>;