From 25368d5f41998c93644451b0aa915406d436ed4b Mon Sep 17 00:00:00 2001 From: Thierry Reding Date: Wed, 27 Apr 2022 11:14:52 +0800 Subject: [PATCH] arm64: tegra: Adjust length of CCPLEX cluster MMIO region stable inclusion from stable-v5.10.94 commit 5dfc6fa0b8c2f8a336a2e559a79d5a98ac28a81d bugzilla: https://gitee.com/openeuler/kernel/issues/I531X9 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=5dfc6fa0b8c2f8a336a2e559a79d5a98ac28a81d -------------------------------- [ Upstream commit 2b14cbd643feea5fc17c6e8bead4e71088c69acd ] The Tegra186 CCPLEX cluster register region is 4 MiB is length, not 4 MiB - 1. This was likely presumed to be the "limit" rather than length. Fix it up. Signed-off-by: Thierry Reding Signed-off-by: Sasha Levin Signed-off-by: Zheng Zengkai Acked-by: Xie XiuQi --- arch/arm64/boot/dts/nvidia/tegra186.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/nvidia/tegra186.dtsi b/arch/arm64/boot/dts/nvidia/tegra186.dtsi index 0c46ab7bbbf3..eec6418ecdb1 100644 --- a/arch/arm64/boot/dts/nvidia/tegra186.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra186.dtsi @@ -985,7 +985,7 @@ ccplex@e000000 { compatible = "nvidia,tegra186-ccplex-cluster"; - reg = <0x0 0x0e000000 0x0 0x3fffff>; + reg = <0x0 0x0e000000 0x0 0x400000>; nvidia,bpmp = <&bpmp>; }; -- GitLab