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authorGreg Kroah-Hartman2019-04-21 23:18:44 +0200
committerGreg Kroah-Hartman2019-04-21 23:18:44 +0200
commit817de6b85914a3dda72b971c074d4d342965fba0 (patch)
treedf0a4563a04aadb8f8595f72392d66d65797c455 /arch/arm/boot/dts/ste-nomadik-nhk15.dts
parentstaging: kpc2000: add initial set of Daktronics drivers (diff)
parentLinux 5.1-rc6 (diff)
downloadkernel-qcow2-linux-817de6b85914a3dda72b971c074d4d342965fba0.tar.gz
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Merge 5.1-rc6 into staging-next
We want the fixes in here as well as this resolves an iio driver merge issue. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch/arm/boot/dts/ste-nomadik-nhk15.dts')
-rw-r--r--arch/arm/boot/dts/ste-nomadik-nhk15.dts9
1 files changed, 4 insertions, 5 deletions
diff --git a/arch/arm/boot/dts/ste-nomadik-nhk15.dts b/arch/arm/boot/dts/ste-nomadik-nhk15.dts
index f2f6558a00f1..04066f9cb8a3 100644
--- a/arch/arm/boot/dts/ste-nomadik-nhk15.dts
+++ b/arch/arm/boot/dts/ste-nomadik-nhk15.dts
@@ -213,13 +213,12 @@
gpio-sck = <&gpio0 5 GPIO_ACTIVE_HIGH>;
gpio-mosi = <&gpio0 4 GPIO_ACTIVE_HIGH>;
/*
- * This chipselect is active high. Just setting the flags
- * to GPIO_ACTIVE_HIGH is not enough for the SPI DT bindings,
- * it will be ignored, only the special "spi-cs-high" flag
- * really counts.
+ * 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>;
- spi-cs-high;
num-chipselects = <1>;
/*