From 30aecc02f7c19fc3bc066e6e6ccfafe183fed428 Mon Sep 17 00:00:00 2001
From: Ken Ma <make@marvell.com>
Date: Mon, 26 Mar 2018 15:56:04 +0800
Subject: [PATCH] arm64: a37xx: dts: Correct mpp definitions
This patch corrects below mpp definitions for armada 3720 DB board
and ESPRESSOBin board:
- "smi" pins group is added and "smi" function is set for eth0;
- Now pcie pins are used as gpio to implement PCIe function in
hardware, so "pcie" group function is changed to "gpio".
Reviewed-on: http://vgitil04.il.marvell.com:8080/43287
Reviewed-by: Hua Jing <jinghua@marvell.com>
Tested-by: iSoC Platform CI <ykjenk@marvell.com>
Cc: Simon Glass <sjg@chromium.org>
Cc: Stefan Roese <sr@denx.de>
Signed-off-by: Ken Ma <make@marvell.com>
Signed-off-by: Stefan Roese <sr@denx.de>
---
arch/arm/dts/armada-3720-db.dts | 2 +-
arch/arm/dts/armada-3720-espressobin.dts | 2 +-
arch/arm/dts/armada-37xx.dtsi | 7 ++++++-
3 files changed, 8 insertions(+), 3 deletions(-)
diff --git a/arch/arm/dts/armada-3720-db.dts b/arch/arm/dts/armada-3720-db.dts
index 88baf33f6b..52fc134bad 100644
--- a/arch/arm/dts/armada-3720-db.dts
+++ b/arch/arm/dts/armada-3720-db.dts
@@ -82,7 +82,7 @@
ð0 {
pinctrl-names = "default";
- pinctrl-0 = <&rgmii_pins>;
+ pinctrl-0 = <&rgmii_pins>, <&smi_pins>;
status = "okay";
phy-mode = "rgmii";
};
diff --git a/arch/arm/dts/armada-3720-espressobin.dts b/arch/arm/dts/armada-3720-espressobin.dts
index 5d8d27ebd1..4e70d885bc 100644
--- a/arch/arm/dts/armada-3720-espressobin.dts
+++ b/arch/arm/dts/armada-3720-espressobin.dts
@@ -90,7 +90,7 @@
ð0 {
status = "okay";
pinctrl-names = "default";
- pinctrl-0 = <&rgmii_pins>;
+ pinctrl-0 = <&rgmii_pins>, <&smi_pins>;
phy-mode = "rgmii";
phy_addr = <0x1>;
fixed-link {
diff --git a/arch/arm/dts/armada-37xx.dtsi b/arch/arm/dts/armada-37xx.dtsi
index d139a617a9..301f9eecc4 100644
--- a/arch/arm/dts/armada-37xx.dtsi
+++ b/arch/arm/dts/armada-37xx.dtsi
@@ -183,6 +183,11 @@
function = "mii";
};
+ smi_pins: smi-pins {
+ groups = "smi";
+ function = "smi";
+ };
+
sdio_pins: sdio-pins {
groups = "sdio_sb";
function = "sdio";
@@ -190,7 +195,7 @@
pcie_pins: pcie-pins {
groups = "pcie1";
- function = "pcie";
+ function = "gpio";
};
};
--
2.39.5