From 8849a01fcc17e4be30fa1382fb3064ade0a36677 Mon Sep 17 00:00:00 2001
From: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Date: Tue, 24 Dec 2024 12:17:16 +0200
Subject: [PATCH] arm64: dts: qcom: sm8650: correct sleep clock frequency

BugLink: https://bugs.launchpad.net/bugs/2111953

[ Upstream commit 448db0ba6ad2aafee2cbd91b491246749f6a6abc ]

The SM8650 platform uses PMK8550 to provide sleep clock. According to the
documentation, that clock has 32.7645 kHz frequency. Correct the sleep
clock definition.

Fixes: 6fbdb3c1fac7 ("arm64: dts: qcom: sm8650: add initial SM8650 MTP dts")
Fixes: a834911d50c1 ("arm64: dts: qcom: sm8650: add initial SM8650 QRD dts")
Fixes: 01061441029e ("arm64: dts: qcom: sm8650: add support for the SM8650-HDK board")
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20241224-fix-board-clocks-v3-17-e9b08fbeadd3@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Manuel Diewald <manuel.diewald@canonical.com>
Signed-off-by: Mehmet Basaran <mehmet.basaran@canonical.com>
---
 arch/arm64/boot/dts/qcom/sm8650-mtp.dts | 2 +-
 arch/arm64/boot/dts/qcom/sm8650-qrd.dts | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/sm8650-mtp.dts b/arch/arm64/boot/dts/qcom/sm8650-mtp.dts
index be133a3d5cbe..39e074c3cd83 100644
--- a/arch/arm64/boot/dts/qcom/sm8650-mtp.dts
+++ b/arch/arm64/boot/dts/qcom/sm8650-mtp.dts
@@ -587,7 +587,7 @@
 };
 
 &sleep_clk {
-	clock-frequency = <32000>;
+	clock-frequency = <32764>;
 };
 
 &swr0 {
diff --git a/arch/arm64/boot/dts/qcom/sm8650-qrd.dts b/arch/arm64/boot/dts/qcom/sm8650-qrd.dts
index b9151c2ddf2e..9a25225300ae 100644
--- a/arch/arm64/boot/dts/qcom/sm8650-qrd.dts
+++ b/arch/arm64/boot/dts/qcom/sm8650-qrd.dts
@@ -630,7 +630,7 @@
 };
 
 &sleep_clk {
-	clock-frequency = <32000>;
+	clock-frequency = <32764>;
 };
 
 &spi4 {