Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20;
From:   zelong dong <zelong.dong@amlogic.com>
To:     Neil Armstrong <neil.armstrong@linaro.org>,
        Philipp Zabel <p.zabel@pengutronix.de>,
        Kevin Hilman <khilman@baylibre.com>,
        Rob Herring <robh+dt@kernel.org>,
        Martin Blumenstingl <martin.blumenstingl@googlemail.com>,
        Jerome Brunet <jbrunet@baylibre.com>
CC:     <linux-kernel@vger.kernel.org>,
        <linux-amlogic@lists.infradead.org>,
        <linux-arm-kernel@lists.infradead.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
        <devicetree@vger.kernel.org>, <kelvin.zhang@amlogic.com>,
        Zelong Dong <zelong.dong@amlogic.com>
Subject: [PATCH v3 3/3] arm64: dts: amlogic: add reset controller for Amlogic C3 SoC
Date:   Wed, 19 Jul 2023 14:09:54 +0800
Message-ID: <20230719060954.14864-4-zelong.dong@amlogic.com>
In-Reply-To: <20230719060954.14864-1-zelong.dong@amlogic.com>
References: <20230719060954.14864-1-zelong.dong@amlogic.com>
MIME-Version: 1.0
Content-Transfer-Encoding: 7BIT
Content-Type:   text/plain; charset=US-ASCII
Precedence: bulk

From: Zelong Dong <zelong.dong@amlogic.com>

Add the reset controller device of Amlogic C3 SoC family

Signed-off-by: Zelong Dong <zelong.dong@amlogic.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..28698c42e11e 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,c3-reset.h>
 
 / {
 	cpus {
@@ -72,6 +73,12 @@ apb4: bus@fe000000 {
 			#size-cells = <2>;
 			ranges = <0x0 0x0 0x0 0xfe000000 0x0 0x480000>;
 
+			reset: reset-controller@2000 {
+				compatible = "amlogic,c3-reset";
+				reg = <0x0 0x2000 0x0 0x98>;
+				#reset-cells = <1>;
+			};
+
 			uart_b: serial@7a000 {
 				compatible = "amlogic,meson-s4-uart",
 					   "amlogic,meson-ao-uart";
-- 
2.35.1