This is a note to let you know that I've just added the patch titled
ARM: dts: am57xx-cl-som-am57x: fix ti,no-reset-on-init flag for gpios
to the 5.4-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
arm-dts-am57xx-cl-som-am57x-fix-ti-no-reset-on-init-.patch
and it can be found in the queue-5.4 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 135eac08374fcf6d5a984db9540a37c6c1461942
Author: Grygorii Strashko <grygorii.strashko@xxxxxx>
Date: Sat May 22 01:24:09 2021 +0300
ARM: dts: am57xx-cl-som-am57x: fix ti,no-reset-on-init flag for gpios
[ Upstream commit b644c5e01c870056e13a096e14b9a92075c8f682 ]
The ti,no-reset-on-init flag need to be at the interconnect target module
level for the modules that have it defined.
The ti-sysc driver handles this case, but produces warning, not a critical
issue.
Signed-off-by: Grygorii Strashko <grygorii.strashko@xxxxxx>
Signed-off-by: Tony Lindgren <tony@xxxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/arch/arm/boot/dts/am57xx-cl-som-am57x.dts b/arch/arm/boot/dts/am57xx-cl-som-am57x.dts
index 34ca761aeded..e86d4795e024 100644
--- a/arch/arm/boot/dts/am57xx-cl-som-am57x.dts
+++ b/arch/arm/boot/dts/am57xx-cl-som-am57x.dts
@@ -611,12 +611,11 @@
>;
};
-&gpio3 {
- status = "okay";
+&gpio3_target {
ti,no-reset-on-init;
};
-&gpio2 {
+&gpio2_target {
status = "okay";
ti,no-reset-on-init;
};
diff --git a/arch/arm/boot/dts/dra7-l4.dtsi b/arch/arm/boot/dts/dra7-l4.dtsi
index bc702579488b..3f845a8531f4 100644
--- a/arch/arm/boot/dts/dra7-l4.dtsi
+++ b/arch/arm/boot/dts/dra7-l4.dtsi
@@ -1326,7 +1326,7 @@
};
};
- target-module@55000 { /* 0x48055000, ap 13 0e.0 */
+ gpio2_target: target-module@55000 { /* 0x48055000, ap 13 0e.0 */
compatible = "ti,sysc-omap2", "ti,sysc";
reg = <0x55000 0x4>,
<0x55010 0x4>,
@@ -1359,7 +1359,7 @@
};
};
- target-module@57000 { /* 0x48057000, ap 15 06.0 */
+ gpio3_target: target-module@57000 { /* 0x48057000, ap 15 06.0 */
compatible = "ti,sysc-omap2", "ti,sysc";
reg = <0x57000 0x4>,
<0x57010 0x4>,
