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openwrt/target/linux/bcm27xx/patches-6.6/950-1321-dtoverlays-Fix-up-imx500-overlays-to-have-unique-clo.patch
Álvaro Fernández Rojas 538a1d740c bcm27xx: update to latest RPi patches
The patches were generated from the RPi repo with the following command:
git format-patch v6.6.58..rpi-6.6.y

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
2024-10-31 13:44:23 +01:00

87 lines
2.7 KiB
Diff

From 239df148741e35d5b54749a624f96dfcacc7c57e Mon Sep 17 00:00:00 2001
From: Dave Stevenson <dave.stevenson@raspberrypi.com>
Date: Mon, 14 Oct 2024 15:37:57 +0100
Subject: [PATCH 1321/1350] dtoverlays: Fix up imx500 overlays to have unique
clock nodes
The overlay was creating DT nodes /clocks/clk-aicam and
/clocks/clk-aicam-gated for both cam0 and cam1, which resulted
in one failing.
The clock infrastructure creates the clock name from the node name
without any @N reg extension, so we can't just use that. The nodes
therefore have to be renamed.
Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
---
arch/arm/boot/dts/overlays/imx500-overlay.dts | 10 ++++++----
arch/arm/boot/dts/overlays/imx500-pi5-overlay.dts | 10 ++++++----
2 files changed, 12 insertions(+), 8 deletions(-)
--- a/arch/arm/boot/dts/overlays/imx500-overlay.dts
+++ b/arch/arm/boot/dts/overlays/imx500-overlay.dts
@@ -72,16 +72,16 @@
};
};
- clocks_frag: fragment@104 {
+ fragment@104 {
target-path = "/clocks";
__overlay__ {
- clk_aicam: clk-aicam {
+ clk_aicam: clk-aicam1 {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <24000000>;
};
- clk_aicam_gated: clk-aicam-gated {
+ clk_aicam_gated: clk-aicam-gated1 {
compatible = "gpio-gate-clock";
clocks = <&clk_aicam>;
#clock-cells = <0>;
@@ -98,7 +98,9 @@
<&csi_frag>, "target:0=",<&csi0>,
<&spi_bridge>, "power-supply:0=",<&cam0_reg>,
<&reg_frag>, "target:0=",<&cam0_reg>,
- <&cam_node>, "VANA-supply:0=",<&cam0_reg>;
+ <&cam_node>, "VANA-supply:0=",<&cam0_reg>,
+ <&clk_aicam>,"name=clk-aicam0",
+ <&clk_aicam_gated>,"name=clk-aicam-gated0";
bypass-cache = <&spi_bridge>,"bypass-cache?";
};
};
--- a/arch/arm/boot/dts/overlays/imx500-pi5-overlay.dts
+++ b/arch/arm/boot/dts/overlays/imx500-pi5-overlay.dts
@@ -75,16 +75,16 @@
};
};
- clocks_frag: fragment@104 {
+ fragment@104 {
target-path = "/clocks";
__overlay__ {
- clk_aicam: clk-aicam {
+ clk_aicam: clk-aicam1 {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <24000000>;
};
- clk_aicam_gated: clk-aicam-gated {
+ clk_aicam_gated: clk-aicam-gated1 {
compatible = "gpio-gate-clock";
clocks = <&clk_aicam>;
#clock-cells = <0>;
@@ -103,7 +103,9 @@
<&spi_frag_overlay>, "fast_xfer-gpios:16=35", // CD0_IO1_MICDAT0 (clock)
<&spi_bridge>, "power-supply:0=",<&cam0_reg>,
<&reg_frag>, "target:0=",<&cam0_reg>,
- <&cam_node>, "VANA-supply:0=",<&cam0_reg>;
+ <&cam_node>, "VANA-supply:0=",<&cam0_reg>,
+ <&clk_aicam>,"name=clk-aicam0",
+ <&clk_aicam_gated>,"name=clk-aicam-gated0";
bypass-cache = <&spi_bridge>,"bypass-cache?";
};
};