[PATCH 09/12] ARM64: dts: marvell: armada-37xx: declare PCIe reset pin

[Miquel Raynal]

One GPIO can be muxed as PCIe reset.

Signed-off-by: Miquel Raynal <miquel.ray...@bootlin.com>
---
 arch/arm64/boot/dts/marvell/armada-37xx.dtsi | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi 
b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi
index 65bf774516ec..9f7e932c8144 100644
--- a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi
@@ -295,6 +295,10 @@
                                        function = "mii";
                                };
 
+                               pcie_pins: pcie-pins {
+                                       groups = "pcie1";
+                                       function = "gpio";
+                               };
                        };
 
                        eth0: ethernet@30000 {
-- 
2.19.1