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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next prev parent reply other threads:[~2023-02-13 23:21 UTC|newest]
Thread overview: 24+ 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 ` [PATCH 1/3] dt-bindings: hwlock: sun6i: Add missing #hwlock-cells Bastian Germann
2023-02-14 0:04 ` Andre Przywara
2023-02-14 8:08 ` Krzysztof Kozlowski
2023-02-14 16:12 ` Rob Herring
2023-02-15 14:07 ` Rob Herring
2023-02-16 8:39 ` Bastian Germann
2023-02-13 23:19 ` [PATCH 2/3] dt-bindings: hwlock: sun6i: Add missing names Bastian Germann
2023-02-14 0:07 ` Andre Przywara
2023-02-14 8:09 ` Krzysztof Kozlowski
2023-02-14 9:45 ` Wilken Gottwalt
2023-02-14 12:12 ` Andre Przywara
2023-02-14 12:39 ` Krzysztof Kozlowski
2023-02-14 12:37 ` Krzysztof Kozlowski
2023-02-14 18:11 ` Andre Przywara
2023-02-16 8:15 ` Krzysztof Kozlowski
2023-02-14 12:38 ` Krzysztof Kozlowski
2023-02-13 23:19 ` Bastian Germann [this message]
2023-02-14 0:12 ` [PATCH 3/3] arm64: dts: allwinner: a64: Add hwspinlock node Andre Przywara
2023-02-14 0:18 ` [PATCH 0/3] Enable hwlock on Allwinner A64 Andre Przywara
2023-02-14 21:55 ` Bastian Germann
2023-02-15 5:01 ` Wilken Gottwalt
2023-02-14 20:57 ` (subset) " Bjorn Andersson
2023-02-15 22:31 ` Andre Przywara
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