[PATCH v3 4/8] ARM: dts: sun9i: Add PRCM device node for the A80 dtsi

From: Chen-Yu Tsai
Date: Mon Jan 15 2018 - 02:15:07 EST


The PRCM is a collection of clock controls, reset controls, and various
power switches/gates. Some of these can be independently listed and
supported, while a number of CPU related ones are used in tandem with
CPUCFG for SMP bringup and CPU hotplugging.

Signed-off-by: Chen-Yu Tsai <wens@xxxxxxxx>
Acked-by: Maxime Ripard <maxime.ripard@xxxxxxxxxxxxxxxxxx>
---
arch/arm/boot/dts/sun9i-a80.dtsi | 5 +++++
1 file changed, 5 insertions(+)

diff --git a/arch/arm/boot/dts/sun9i-a80.dtsi b/arch/arm/boot/dts/sun9i-a80.dtsi
index 85ecb4d64cfd..bf4d40e8359f 100644
--- a/arch/arm/boot/dts/sun9i-a80.dtsi
+++ b/arch/arm/boot/dts/sun9i-a80.dtsi
@@ -709,6 +709,11 @@
interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
};

+ prcm@8001400 {
+ compatible = "allwinner,sun9i-a80-prcm";
+ reg = <0x08001400 0x200>;
+ };
+
apbs_rst: reset@80014b0 {
reg = <0x080014b0 0x4>;
compatible = "allwinner,sun6i-a31-clock-reset";
--
2.15.1