arm64: dts: marvell: armada-37xx: add SPI CS1 pinctrl

This adds pinctrl node for the GPIO to be used as SPI chip select 1.

Signed-off-by: Marek Behún <marek.behun@nic.cz>
Cc: Gregory CLEMENT <gregory.clement@bootlin.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>

diff --git a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi
index 7f69e3dfcb13ae85034c5210ad19740ed7d736ca..000c135e39b73cdc52edb211bf14cc1ebd68771e 100644 (file)
--- a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi
@@ -215,6 +215,11 @@
                                        function = "spi";
                                };
 
+                               spi_cs1_pins: spi-cs1-pins {
+                                       groups = "spi_cs1";
+                                       function = "spi";
+                               };
+
                                i2c1_pins: i2c1-pins {
                                        groups = "i2c1";
                                        function = "i2c";