From: Miquel Raynal <miquel.raynal@xxxxxxxxxxx>
commit a5470af981a0cc14a650af8da5186668971a4fc8 upstream.
One pin can be muxed as PCIe endpoint card reset.
Signed-off-by: Miquel Raynal <miquel.raynal@xxxxxxxxxxx>
Signed-off-by: Gregory CLEMENT <gregory.clement@xxxxxxxxxxx>
Signed-off-by: Marek Behún <kabel@xxxxxxxxxx>
---
arch/arm64/boot/dts/marvell/armada-37xx.dtsi | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi
index 257bfa811fe8..a4c81a1c77b7 100644
--- a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi
@@ -239,6 +239,15 @@
function = "mii";
};
+ pcie_reset_pins: pcie-reset-pins {
+ groups = "pcie1";
+ function = "pcie";
+ };
+
+ pcie_clkreq_pins: pcie-clkreq-pins {
+ groups = "pcie1_clkreq";
+ function = "pcie";
+ };
};
eth0: ethernet@30000 {
--
2.32.0
