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imx: kernel: backport additional upstream patches

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Backport some additional upstream patches to resolves some issues when using
dt overlays on gw72xx-0x and gw73xx-0x:
 - 6.13-arm64-dts-imx8mm-venice-gw73xx-remove-compatible-in-overlay-files.patch
 - 6.12-arm64-dts-imx8mm-venice-gw72xx-remove-compatible-in-overlay-files.patch

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Link: https://github.com/openwrt/openwrt/pull/19218
Signed-off-by: Robert Marko <robimarko@gmail.com>
This commit is contained in:
Tim Harvey
2025-06-19 16:58:11 -07:00
committed by Robert Marko
parent 5ff7149a08
commit 7bf3b29a56
2 changed files with 116 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

56
target/linux/imx/patches-6.6/505-6.13-arm64-dts-imx8mm-venice-gw73xx-remove-compatible-in-overlay-files.patch Normal file
View File

@@ -0,0 +1,56 @@
From d3fdc7ae2ca9cb93d634e84a2b90ebf340d6e622 Mon Sep 17 00:00:00 2001
From: Frank Li <Frank.Li@nxp.com>
Date: Fri, 18 Oct 2024 14:28:23 -0400
Subject: [PATCH] arm64: dts: imx8mm-venice-gw73xx: remove compatible in
overlay file
Remove compatible string in overlay file to fix below warning:
'gw,imx8mm-gw73xx-0x' is not one of ['fsl,ls1043a-rdb', 'fsl,ls1043a-qds']
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
---
.../boot/dts/freescale/imx8mm-venice-gw73xx-0x-rs232-rts.dtso | 4 ----
.../boot/dts/freescale/imx8mm-venice-gw73xx-0x-rs422.dtso | 4 ----
.../boot/dts/freescale/imx8mm-venice-gw73xx-0x-rs485.dtso | 4 ----
3 files changed, 12 deletions(-)
--- a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw73xx-0x-rs232-rts.dtso
+++ b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw73xx-0x-rs232-rts.dtso
@@ -15,10 +15,6 @@
/dts-v1/;
/plugin/;
-&{/} {
- compatible = "gw,imx8mm-gw73xx-0x";
-};
-
&gpio4 {
rs485_en {
gpio-hog;
--- a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw73xx-0x-rs422.dtso
+++ b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw73xx-0x-rs422.dtso
@@ -18,10 +18,6 @@
/dts-v1/;
/plugin/;
-&{/} {
- compatible = "gw,imx8mm-gw73xx-0x";
-};
-
&gpio4 {
rs485_en {
gpio-hog;
--- a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw73xx-0x-rs485.dtso
+++ b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw73xx-0x-rs485.dtso
@@ -18,10 +18,6 @@
/dts-v1/;
/plugin/;
-&{/} {
- compatible = "gw,imx8mm-gw73xx-0x";
-};
-
&gpio4 {
rs485_en {
gpio-hog;

60
target/linux/imx/patches-6.6/506-6.12-arm64-dts-imx8mm-venice-gw72xx-remove-compatible-in-overlay-files.patch Normal file
View File

@@ -0,0 +1,60 @@
From f384d2828f0d5be67fcd69a7c4756f82465a7f2a Mon Sep 17 00:00:00 2001
From: Fabio Estevam <festevam@denx.de>
Date: Mon, 1 Jul 2024 20:12:29 -0300
Subject: [PATCH] arm64: dts: imx8mm-venice-gw72xx-0x: Remove compatible from
dtso
There is no need to describe the compatible string inside
a dtso file.
dt-schema produces super verbose warnings about that.
Signed-off-by: Fabio Estevam <festevam@denx.de>
Acked-by: Parthiban Nallathambi <parthiban@linumiz.com>
Acked-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
---
.../boot/dts/freescale/imx8mm-venice-gw72xx-0x-rs232-rts.dtso | 4 ----
.../boot/dts/freescale/imx8mm-venice-gw72xx-0x-rs422.dtso | 4 ----
.../boot/dts/freescale/imx8mm-venice-gw72xx-0x-rs485.dtso | 4 ----
3 files changed, 12 deletions(-)
--- a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw72xx-0x-rs232-rts.dtso
+++ b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw72xx-0x-rs232-rts.dtso
@@ -15,10 +15,6 @@
/dts-v1/;
/plugin/;
-&{/} {
- compatible = "gw,imx8mm-gw72xx-0x";
-};
-
&gpio4 {
rs485_en {
gpio-hog;
--- a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw72xx-0x-rs422.dtso
+++ b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw72xx-0x-rs422.dtso
@@ -18,10 +18,6 @@
/dts-v1/;
/plugin/;
-&{/} {
- compatible = "gw,imx8mm-gw72xx-0x";
-};
-
&gpio4 {
rs485_en {
gpio-hog;
--- a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw72xx-0x-rs485.dtso
+++ b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw72xx-0x-rs485.dtso
@@ -18,10 +18,6 @@
/dts-v1/;
/plugin/;
-&{/} {
- compatible = "gw,imx8mm-gw72xx-0x";
-};
-
&gpio4 {
rs485_en {
gpio-hog;