From aeefe80c525afa2a61de2456eb6230b3187ac651 Mon Sep 17 00:00:00 2001 From: Vignesh Viswanathan Date: Mon, 4 Sep 2023 22:55:13 +0530 Subject: [PATCH] arm64: dts: qcom: ipq6018: Fix hwlock index for SMEM commit 95d97b111e1e184b0c8656137033ed64f2cf21e4 upstream. SMEM uses lock index 3 of the TCSR Mutex hwlock for allocations in SMEM region shared by the Host and FW. Fix the SMEM hwlock index to 3 for IPQ6018. Cc: stable@vger.kernel.org Fixes: 5bf635621245 ("arm64: dts: ipq6018: Add a few device nodes") Signed-off-by: Vignesh Viswanathan Acked-by: Konrad Dybcio Link: https://lore.kernel.org/r/20230904172516.479866-3-quic_viswanat@quicinc.com Signed-off-by: Bjorn Andersson Signed-off-by: Greg Kroah-Hartman --- arch/arm64/boot/dts/qcom/ipq6018.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/qcom/ipq6018.dtsi b/arch/arm64/boot/dts/qcom/ipq6018.dtsi index 47b8b1d..8c285f9 100644 --- a/arch/arm64/boot/dts/qcom/ipq6018.dtsi +++ b/arch/arm64/boot/dts/qcom/ipq6018.dtsi @@ -211,7 +211,7 @@ smem { compatible = "qcom,smem"; memory-region = <&smem_region>; - hwlocks = <&tcsr_mutex 0>; + hwlocks = <&tcsr_mutex 3>; }; soc: soc@0 { -- 2.7.4