Re: [PATCH v2 5/5] arm64: dts: allwinner: a64: Add hwspinlock node
From: Krzysztof Kozlowski <hidden>
Date: 2023-02-16 08:37:05
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linux-devicetree, linux-remoteproc, linux-sunxi, lkml
On 15/02/2023 21:37, Bastian Germann wrote:
quoted hunk ↗ jump to hunk
Add the hwspinlock to A64 which is already implemented for A31. Signed-off-by: Bastian Germann <redacted> --- 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";
Please drop.
+ resets = <&ccu RST_BUS_SPINLOCK>; + reset-names = "ahb";
Please drop. Fix the driver instead. Best regards, Krzysztof _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel