openwrt/target/linux/qualcommax/patches-6.1/0135-arm64-dts-qcom-ipq6018-include-the-GPLL0-as-clock-pr.patch

From a120815200adaf3ac28ccf3a1813c78b4be02cc4 Mon Sep 17 00:00:00 2001
From: Kathiravan Thirumoorthy <quic_kathirav@quicinc.com>
Date: Thu, 14 Sep 2023 12:29:59 +0530
Subject: [PATCH] arm64: dts: qcom: ipq6018: include the GPLL0 as clock
 provider for mailbox

While the kernel is booting up, APSS PLL will be running at 800MHz with
GPLL0 as source. Once the cpufreq driver is available, APSS PLL will be
configured to the rate based on the opp table and the source also will
be changed to APSS_PLL_EARLY. So allow the mailbox to consume the GPLL0,
with this inclusion, CPU Freq correctly reports that CPU is running at
800MHz rather than 24MHz.

Signed-off-by: Kathiravan Thirumoorthy <quic_kathirav@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
---
 arch/arm64/boot/dts/qcom/ipq6018.dtsi | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

--- a/arch/arm64/boot/dts/qcom/ipq6018.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq6018.dtsi
@@ -504,8 +504,8 @@
 			compatible = "qcom,ipq6018-apcs-apps-global";
 			reg = <0x0 0x0b111000 0x0 0x1000>;
 			#clock-cells = <1>;
-			clocks = <&a53pll>, <&xo>;
-			clock-names = "pll", "xo";
+			clocks = <&a53pll>, <&xo>, <&gcc GPLL0>;
+			clock-names = "pll", "xo", "gpll0";
 			#mbox-cells = <1>;
 		};