openwrt/target/linux/ipq806x/patches-5.15/103-01-ARM-dts-qcom-replace-gcc-PXO-with-pxo_board-fixed.patch
Christian Marangi 88bf652525
ipq806x: 5.15: replace dtsi patches with upstream version
Reorganize dtsi patches with upstream version and drop dtsi in 5.15
files.
Also add an additional upstream patch for hwspinlock support.
Refresh all the dts with needed changes.

Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
2022-10-11 21:28:41 +02:00

37 lines
1.2 KiB
Diff

From 5a8aa766cedac0ceaa4beabc30e9fa62dd9f1ac1 Mon Sep 17 00:00:00 2001
From: Ansuel Smith <ansuelsmth@gmail.com>
Date: Fri, 29 Apr 2022 14:23:16 +0200
Subject: [PATCH v2 1/2] ARM: dts: qcom: replace gcc PXO with pxo_board fixed
clock
Replace gcc PXO phandle to pxo_board fixed clock declared in the dts.
gcc driver doesn't provide PXO_SRC as it's a fixed-clock. This cause a
kernel panic if any driver actually try to use it.
Fixes: 40cf5c884a96 ("ARM: dts: qcom: add L2CC and RPM for IPQ8064")
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
---
arch/arm/boot/dts/qcom-ipq8064.dtsi | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/arch/arm/boot/dts/qcom-ipq8064.dtsi
+++ b/arch/arm/boot/dts/qcom-ipq8064.dtsi
@@ -304,7 +304,7 @@
clock-frequency = <25000000>;
};
- pxo_board {
+ pxo_board: pxo_board {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <25000000>;
@@ -782,7 +782,7 @@
l2cc: clock-controller@2011000 {
compatible = "qcom,kpss-gcc", "syscon";
reg = <0x2011000 0x1000>;
- clocks = <&gcc PLL8_VOTE>, <&gcc PXO_SRC>;
+ clocks = <&gcc PLL8_VOTE>, <&pxo_board>;
clock-names = "pll8_vote", "pxo";
clock-output-names = "acpu_l2_aux";
};