Thread (47 messages) 47 messages, 6 authors, 2023-12-13
STALE945d

[PATCH 17/31] ARM: dts: rockchip: Add CPU resets for RK312x

From: Alex Bee <hidden>
Date: 2023-08-29 17:19:18
Also in: alsa-devel, dri-devel, linux-clk, linux-devicetree, linux-phy, linux-rockchip, lkml
Subsystem: arm/rockchip soc support, the rest · Maintainers: Heiko Stuebner, Linus Torvalds

Add the reset controls for all 4 cpu cores.

Signed-off-by: Alex Bee <redacted>
---
 arch/arm/boot/dts/rockchip/rk312x.dtsi | 4 ++++
 1 file changed, 4 insertions(+)
diff --git a/arch/arm/boot/dts/rockchip/rk312x.dtsi b/arch/arm/boot/dts/rockchip/rk312x.dtsi
index 7aba97b2c990..b195ac525c37 100644
--- a/arch/arm/boot/dts/rockchip/rk312x.dtsi
+++ b/arch/arm/boot/dts/rockchip/rk312x.dtsi
@@ -34,6 +34,7 @@ cpu0: cpu@f00 {
 			reg = <0xf00>;
 			clock-latency = <40000>;
 			clocks = <&cru ARMCLK>;
+			resets = <&cru SRST_CORE0>;
 			operating-points = <
 				/* KHz    uV */
 				 816000 1000000
@@ -45,18 +46,21 @@ cpu1: cpu@f01 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a7";
 			reg = <0xf01>;
+			resets = <&cru SRST_CORE1>;
 		};
 
 		cpu2: cpu@f02 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a7";
 			reg = <0xf02>;
+			resets = <&cru SRST_CORE2>;
 		};
 
 		cpu3: cpu@f03 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a7";
 			reg = <0xf03>;
+			resets = <&cru SRST_CORE3>;
 		};
 	};
 
-- 
2.42.0


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