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From: Bastian Germann <bage@debian.org>
To: Wilken Gottwalt <wilken.gottwalt@posteo.net>
Cc: Bastian Germann <bage@debian.org>,
	Ohad Ben-Cohen <ohad@wizery.com>,
	Bjorn Andersson <andersson@kernel.org>,
	Baolin Wang <baolin.wang@linux.alibaba.com>,
	Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Chen-Yu Tsai <wens@csie.org>,
	Samuel Holland <samuel@sholland.org>,
	linux-remoteproc@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-sunxi@lists.linux.dev, devicetree@vger.kernel.org
Subject: [PATCH 3/3] arm64: dts: allwinner: a64: Add hwspinlock node
Date: Tue, 14 Feb 2023 00:19:30 +0100	[thread overview]
Message-ID: <20230213231931.6546-4-bage@debian.org> (raw)
In-Reply-To: <20230213231931.6546-1-bage@debian.org>

Add the hwspinlock to A64 which is already implemented for A31.

Signed-off-by: Bastian Germann <bage@debian.org>
---
 arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
index 77b5349f6087..d4be8be0f2f3 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
@@ -851,6 +851,16 @@ wdt0: watchdog@1c20ca0 {
 			clocks = <&osc24M>;
 		};
 
+		hwspinlock: hwlock@1c18000 {
+			compatible = "allwinner,sun6i-a31-hwspinlock";
+			reg = <0x01c18000 0x1000>;
+			clocks = <&ccu CLK_BUS_SPINLOCK>;
+			clock-names = "ahb";
+			resets = <&ccu RST_BUS_SPINLOCK>;
+			reset-names = "ahb";
+			#hwlock-cells = <1>;
+		};
+
 		spdif: spdif@1c21000 {
 			#sound-dai-cells = <0>;
 			compatible = "allwinner,sun50i-a64-spdif",
-- 
2.39.1


WARNING: multiple messages have this Message-ID (diff)
From: Bastian Germann <bage@debian.org>
To: Wilken Gottwalt <wilken.gottwalt@posteo.net>
Cc: Bastian Germann <bage@debian.org>,
	Ohad Ben-Cohen <ohad@wizery.com>,
	Bjorn Andersson <andersson@kernel.org>,
	Baolin Wang <baolin.wang@linux.alibaba.com>,
	Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Chen-Yu Tsai <wens@csie.org>,
	Samuel Holland <samuel@sholland.org>,
	linux-remoteproc@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-sunxi@lists.linux.dev, devicetree@vger.kernel.org
Subject: [PATCH 3/3] arm64: dts: allwinner: a64: Add hwspinlock node
Date: Tue, 14 Feb 2023 00:19:30 +0100	[thread overview]
Message-ID: <20230213231931.6546-4-bage@debian.org> (raw)
In-Reply-To: <20230213231931.6546-1-bage@debian.org>

Add the hwspinlock to A64 which is already implemented for A31.

Signed-off-by: Bastian Germann <bage@debian.org>
---
 arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
index 77b5349f6087..d4be8be0f2f3 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
@@ -851,6 +851,16 @@ wdt0: watchdog@1c20ca0 {
 			clocks = <&osc24M>;
 		};
 
+		hwspinlock: hwlock@1c18000 {
+			compatible = "allwinner,sun6i-a31-hwspinlock";
+			reg = <0x01c18000 0x1000>;
+			clocks = <&ccu CLK_BUS_SPINLOCK>;
+			clock-names = "ahb";
+			resets = <&ccu RST_BUS_SPINLOCK>;
+			reset-names = "ahb";
+			#hwlock-cells = <1>;
+		};
+
 		spdif: spdif@1c21000 {
 			#sound-dai-cells = <0>;
 			compatible = "allwinner,sun50i-a64-spdif",
-- 
2.39.1


_______________________________________________
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linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

  parent reply	other threads:[~2023-02-13 23:20 UTC|newest]

Thread overview: 48+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-02-13 23:19 [PATCH 0/3] Enable hwlock on Allwinner A64 Bastian Germann
2023-02-13 23:19 ` Bastian Germann
2023-02-13 23:19 ` [PATCH 1/3] dt-bindings: hwlock: sun6i: Add missing #hwlock-cells Bastian Germann
2023-02-13 23:19   ` Bastian Germann
2023-02-14  0:04   ` Andre Przywara
2023-02-14  0:04     ` Andre Przywara
2023-02-14  8:08   ` Krzysztof Kozlowski
2023-02-14  8:08     ` Krzysztof Kozlowski
2023-02-14 16:12   ` Rob Herring
2023-02-14 16:12     ` Rob Herring
2023-02-15 14:07   ` Rob Herring
2023-02-15 14:07     ` Rob Herring
2023-02-16  8:39     ` Bastian Germann
2023-02-16  8:39       ` Bastian Germann
2023-02-13 23:19 ` [PATCH 2/3] dt-bindings: hwlock: sun6i: Add missing names Bastian Germann
2023-02-13 23:19   ` Bastian Germann
2023-02-14  0:07   ` Andre Przywara
2023-02-14  0:07     ` Andre Przywara
2023-02-14  8:09   ` Krzysztof Kozlowski
2023-02-14  8:09     ` Krzysztof Kozlowski
2023-02-14  9:45   ` Wilken Gottwalt
2023-02-14  9:45     ` Wilken Gottwalt
2023-02-14 12:12     ` Andre Przywara
2023-02-14 12:12       ` Andre Przywara
2023-02-14 12:39       ` Krzysztof Kozlowski
2023-02-14 12:39         ` Krzysztof Kozlowski
2023-02-14 12:37     ` Krzysztof Kozlowski
2023-02-14 12:37       ` Krzysztof Kozlowski
2023-02-14 18:11       ` Andre Przywara
2023-02-14 18:11         ` Andre Przywara
2023-02-16  8:15         ` Krzysztof Kozlowski
2023-02-16  8:15           ` Krzysztof Kozlowski
2023-02-14 12:38   ` Krzysztof Kozlowski
2023-02-14 12:38     ` Krzysztof Kozlowski
2023-02-13 23:19 ` Bastian Germann [this message]
2023-02-13 23:19   ` [PATCH 3/3] arm64: dts: allwinner: a64: Add hwspinlock node Bastian Germann
2023-02-14  0:12   ` Andre Przywara
2023-02-14  0:12     ` Andre Przywara
2023-02-14  0:18 ` [PATCH 0/3] Enable hwlock on Allwinner A64 Andre Przywara
2023-02-14  0:18   ` Andre Przywara
2023-02-14 21:55   ` Bastian Germann
2023-02-14 21:55     ` Bastian Germann
2023-02-15  5:01     ` Wilken Gottwalt
2023-02-15  5:01       ` Wilken Gottwalt
2023-02-14 20:57 ` (subset) " Bjorn Andersson
2023-02-14 20:57   ` Bjorn Andersson
2023-02-15 22:31   ` Andre Przywara
2023-02-15 22:31     ` Andre Przywara

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