This is a note to let you know that I've just added the patch titled
ARM: dts: stihxxx-b2120: fix polarity of reset line of tsin0 port
to the 6.1-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-stihxxx-b2120-fix-polarity-of-reset-line-of-.patch
and it can be found in the queue-6.1 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit c654204d94af7b24f12e023fed5ba590756034e6
Author: Dmitry Torokhov <dmitry.torokhov@xxxxxxxxx>
Date: Fri Sep 30 09:00:41 2022 -0700
ARM: dts: stihxxx-b2120: fix polarity of reset line of tsin0 port
[ Upstream commit 4722dd4029c63f10414ffd8d3ffdd6c748391cd7 ]
According to c8sectpfe driver code we first drive reset line low and
then high to reset the port, therefore the reset line is supposed to
be annotated as "active low". This will be important when we convert
the driver to gpiod API.
Reviewed-by: Patrice Chotard <patrice.chotard@xxxxxxxxxxx>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@xxxxxxxxx>
Signed-off-by: Patrice Chotard <patrice.chotard@xxxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/arch/arm/boot/dts/stihxxx-b2120.dtsi b/arch/arm/boot/dts/stihxxx-b2120.dtsi
index 2aa94605d3d47..d52a7aaa10743 100644
--- a/arch/arm/boot/dts/stihxxx-b2120.dtsi
+++ b/arch/arm/boot/dts/stihxxx-b2120.dtsi
@@ -178,7 +178,7 @@ tsin0: port {
tsin-num = <0>;
serial-not-parallel;
i2c-bus = <&ssc2>;
- reset-gpios = <&pio15 4 GPIO_ACTIVE_HIGH>;
+ reset-gpios = <&pio15 4 GPIO_ACTIVE_LOW>;
dvb-card = <STV0367_TDA18212_NIMA_1>;
};
};
