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Message-ID: <20230718123550.13712-4-zelong.dong@amlogic.com>
Date: Tue, 18 Jul 2023 20:35:50 +0800
From: zelong dong <zelong.dong@...ogic.com>
To: Neil Armstrong <neil.armstrong@...aro.org>,
Philipp Zabel <p.zabel@...gutronix.de>,
Kevin Hilman <khilman@...libre.com>,
Rob Herring <robh+dt@...nel.org>,
Martin Blumenstingl <martin.blumenstingl@...glemail.com>,
Jerome Brunet <jbrunet@...libre.com>
CC: <linux-kernel@...r.kernel.org>,
<linux-amlogic@...ts.infradead.org>,
<linux-arm-kernel@...ts.infradead.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
<devicetree@...r.kernel.org>, <kelvin.zhang@...ogic.com>,
Zelong Dong <zelong.dong@...ogic.com>
Subject: [PATCH v2 3/3] arm64: dts: meson: add reset controller for Meson-C3 SoC
From: Zelong Dong <zelong.dong@...ogic.com>
Add the reset controller device of Meson-C3 SoC family
Signed-off-by: Zelong Dong <zelong.dong@...ogic.com>
---
arch/arm64/boot/dts/amlogic/amlogic-c3.dtsi | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/amlogic-c3.dtsi b/arch/arm64/boot/dts/amlogic/amlogic-c3.dtsi
index 60ad4f3eef9d..ef81dd8338e0 100644
--- a/arch/arm64/boot/dts/amlogic/amlogic-c3.dtsi
+++ b/arch/arm64/boot/dts/amlogic/amlogic-c3.dtsi
@@ -6,6 +6,7 @@
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/reset/amlogic,meson-c3-reset.h>
/ {
cpus {
@@ -72,6 +73,12 @@ apb4: bus@...00000 {
#size-cells = <2>;
ranges = <0x0 0x0 0x0 0xfe000000 0x0 0x480000>;
+ reset: reset-controller@...0 {
+ compatible = "amlogic,meson-c3-reset";
+ reg = <0x0 0x2000 0x0 0x98>;
+ #reset-cells = <1>;
+ };
+
uart_b: serial@...00 {
compatible = "amlogic,meson-s4-uart",
"amlogic,meson-ao-uart";
--
2.35.1
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