Messages in this thread Patch in this message | | | From | Bastian Germann <> | Subject | [PATCH v2 5/5] arm64: dts: allwinner: a64: Add hwspinlock node | Date | Wed, 15 Feb 2023 21:37:10 +0100 |
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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 | 11 +++++++++++ 1 file changed, 11 insertions(+)
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi index 77b5349f6087..f2ecc21f06ed 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi @@ -851,6 +851,17 @@ wdt0: watchdog@1c20ca0 { clocks = <&osc24M>; }; + hwspinlock: hwlock@1c18000 { + compatible = "allwinner,sun50i-a64-hwspinlock", + "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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