DORMANTno replies LANDED

Landed in mainline as c08b59841055 on 2019-08-13.

[PATCH] ARM: dts: nomadik: Set up the CS GPIO right

From: Linus Walleij <hidden>
Date: 2019-08-13 07:27:40
Subsystem: the rest · Maintainer: Linus Torvalds

Now that the SPI GPIO driver knows how to handle these
chip select GPIOs and we get nasty messages about the
core having to enforce active low on the GPIO, fix this
up by actually requesting the CS GPIO line as active
low.

Signed-off-by: Linus Walleij <redacted>
---
ARM SoC folks: please apply this directly for v5.4, I do
not plan to send more Nomadik patches this merge window.
---
 arch/arm/boot/dts/ste-nomadik-nhk15.dts | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)
diff --git a/arch/arm/boot/dts/ste-nomadik-nhk15.dts b/arch/arm/boot/dts/ste-nomadik-nhk15.dts
index 04066f9cb8a3..41ed21a4fdc1 100644
--- a/arch/arm/boot/dts/ste-nomadik-nhk15.dts
+++ b/arch/arm/boot/dts/ste-nomadik-nhk15.dts
@@ -212,13 +212,7 @@
 		 */
 		gpio-sck = <&gpio0 5 GPIO_ACTIVE_HIGH>;
 		gpio-mosi = <&gpio0 4 GPIO_ACTIVE_HIGH>;
-		/*
-		 * It's not actually active high, but the frameworks assume
-		 * the polarity of the passed-in GPIO is "normal" (active
-		 * high) then actively drives the line low to select the
-		 * chip.
-		 */
-		cs-gpios = <&gpio0 6 GPIO_ACTIVE_HIGH>;
+		cs-gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;
 		num-chipselects = <1>;
 
 		/*
-- 
2.21.0


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
Keyboard shortcuts
hback out one level
jnext message in thread
kprevious message in thread
ldrill in
Escclose help / fold thread tree
?toggle this help