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authorRussell King <rmk+kernel@armlinux.org.uk>2017-01-02 17:59:07 +0300
committerGregory CLEMENT <gregory.clement@free-electrons.com>2017-01-04 13:38:57 +0300
commit869fe59cd194c2b0799bc9bb4c0b2de184dea0a9 (patch)
treeb2c317a44d152a661dcf74812adf933f05c62545 /arch/arm/boot/dts/armada-388-clearfog.dts
parent54f0ec0a3d4861a4ea7c8fce6f7ca1aeb0089375 (diff)
downloadlinux-869fe59cd194c2b0799bc9bb4c0b2de184dea0a9.tar.xz
ARM: dts: armada388-clearfog: move SPI CS1
Move the SPI CS1 configuration to the clearfog .dts file as this is only present on pro models. Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk> Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Diffstat (limited to 'arch/arm/boot/dts/armada-388-clearfog.dts')
-rw-r--r--arch/arm/boot/dts/armada-388-clearfog.dts14
1 files changed, 14 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/armada-388-clearfog.dts b/arch/arm/boot/dts/armada-388-clearfog.dts
index 2c4a8ad98c4f..72fd80e209ce 100644
--- a/arch/arm/boot/dts/armada-388-clearfog.dts
+++ b/arch/arm/boot/dts/armada-388-clearfog.dts
@@ -179,4 +179,18 @@
marvell,pins = "mpp23", "mpp41";
marvell,function = "gpio";
};
+ clearfog_spi1_cs_pins: spi1-cs-pins {
+ marvell,pins = "mpp55";
+ marvell,function = "spi1";
+ };
+};
+
+&spi1 {
+ /*
+ * Add SPI CS pins for clearfog:
+ * CS0: W25Q32 (not populated on uSOM)
+ * CS1:
+ * CS2: mikrobus
+ */
+ pinctrl-0 = <&spi1_pins &clearfog_spi1_cs_pins &mikro_spi_pins>;
};