This is a note to let you know that I've just added the patch titled
ARM: dts: turris-omnia: Fix mpp26 pin name and comment
to the 5.10-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-turris-omnia-fix-mpp26-pin-name-and-comment.patch
and it can be found in the queue-5.10 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit b249076dd0d28c20919f1bea909124d696412bcf
Author: Marek Behún <kabel@xxxxxxxxxx>
Date: Wed Jul 27 14:56:10 2022 +0200
ARM: dts: turris-omnia: Fix mpp26 pin name and comment
[ Upstream commit 49e93898f0dc177e645c22d0664813567fd9ec00 ]
There is a bug in Turris Omnia's schematics, whereupon the MPP[26] pin,
which is routed to CN11 pin header, is documented as SPI CS1, but
MPP[26] pin does not support this function. Instead it controls chip
select 2 if in "spi0" mode.
Fix the name of the pin node in pinctrl node and fix the comment in SPI
node.
Fixes: 26ca8b52d6e1 ("ARM: dts: add support for Turris Omnia")
Signed-off-by: Marek Behún <kabel@xxxxxxxxxx>
Signed-off-by: Gregory CLEMENT <gregory.clement@xxxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/arch/arm/boot/dts/armada-385-turris-omnia.dts b/arch/arm/boot/dts/armada-385-turris-omnia.dts
index fde4c302f08e..92e08486ec81 100644
--- a/arch/arm/boot/dts/armada-385-turris-omnia.dts
+++ b/arch/arm/boot/dts/armada-385-turris-omnia.dts
@@ -307,7 +307,7 @@
marvell,function = "spi0";
};
- spi0cs1_pins: spi0cs1-pins {
+ spi0cs2_pins: spi0cs2-pins {
marvell,pins = "mpp26";
marvell,function = "spi0";
};
@@ -342,7 +342,7 @@
};
};
- /* MISO, MOSI, SCLK and CS1 are routed to pin header CN11 */
+ /* MISO, MOSI, SCLK and CS2 are routed to pin header CN11 */
};
&uart0 {
