[PATCH] RM: dts: stihxxx-b2120: fix polarity of reset line of tsin0 port
Dmitry Torokhov
dmitry.torokhov at gmail.com
Thu Sep 29 12:13:23 PDT 2022
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.
Signed-off-by: Dmitry Torokhov <dmitry.torokhov at gmail.com>
---
arch/arm/boot/dts/stihxxx-b2120.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/stihxxx-b2120.dtsi b/arch/arm/boot/dts/stihxxx-b2120.dtsi
index 2aa94605d3d4..d52a7aaa1074 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>;
};
};
--
2.38.0.rc1.362.ged0d419d3c-goog
--
Dmitry
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