From: Stefan Roese <sr@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 2/6] arm64: mvebu: armada37xx: add pinctrl definition
Date: Tue, 23 May 2017 06:59:46 +0200 [thread overview]
Message-ID: <20170523045950.7020-2-sr@denx.de> (raw)
In-Reply-To: <20170523045950.7020-1-sr@denx.de>
From: Gregory CLEMENT <gregory.clement@free-electrons.com>
Start to populate the device tree of the Armada 37xx with the pincontrol
configuration used on the board providing a dts.
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Gregory CLEMENT <gregory.clement@free-electrons.com>
Cc: Konstantin Porotchkin <kostap@marvell.com>
Cc: Nadav Haklai <nadavh@marvell.com>
---
arch/arm/dts/armada-3720-db.dts | 8 ++++++++
arch/arm/dts/armada-37xx.dtsi | 31 +++++++++++++++++++++++++++++++
2 files changed, 39 insertions(+)
diff --git a/arch/arm/dts/armada-3720-db.dts b/arch/arm/dts/armada-3720-db.dts
index 85761afb74..5f06252e4e 100644
--- a/arch/arm/dts/armada-3720-db.dts
+++ b/arch/arm/dts/armada-3720-db.dts
@@ -81,11 +81,15 @@
};
ð0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&rgmii_pins>;
status = "okay";
phy-mode = "rgmii";
};
&i2c0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2c1_pins>;
status = "okay";
};
@@ -117,6 +121,8 @@
&spi0 {
status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&spi_quad_pins>;
spi-flash at 0 {
#address-cells = <1>;
@@ -130,6 +136,8 @@
/* Exported on the micro USB connector CON32 through an FTDI */
&uart0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart1_pins>;
status = "okay";
};
diff --git a/arch/arm/dts/armada-37xx.dtsi b/arch/arm/dts/armada-37xx.dtsi
index 810bf3476c..690234234b 100644
--- a/arch/arm/dts/armada-37xx.dtsi
+++ b/arch/arm/dts/armada-37xx.dtsi
@@ -129,6 +129,31 @@
<GIC_SPI 155 IRQ_TYPE_LEVEL_HIGH>;
};
+
+ spi_quad_pins: spi-quad-pins {
+ groups = "spi_quad";
+ function = "spi";
+ };
+
+ i2c1_pins: i2c1-pins {
+ groups = "i2c1";
+ function = "i2c";
+ };
+
+ i2c2_pins: i2c2-pins {
+ groups = "i2c2";
+ function = "i2c";
+ };
+
+ uart1_pins: uart1-pins {
+ groups = "uart1";
+ function = "uart";
+ };
+
+ uart2_pins: uart2-pins {
+ groups = "uart2";
+ function = "uart";
+ };
};
pinctrl_sb: pinctrl-sb at 18800 {
@@ -146,6 +171,12 @@
<GIC_SPI 157 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 156 IRQ_TYPE_LEVEL_HIGH>;
};
+
+ rgmii_pins: mii-pins {
+ groups = "rgmii";
+ function = "mii";
+ };
+
};
usb3: usb at 58000 {
--
2.12.3
next prev parent reply other threads:[~2017-05-23 4:59 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-05-23 4:59 [U-Boot] [PATCH 1/6] arm64: mvebu: Add pinctrl nodes for Armada 3700 Stefan Roese
2017-05-23 4:59 ` Stefan Roese [this message]
2017-05-23 4:59 ` [U-Boot] [PATCH 3/6] pinctrl: armada-37xx: Add pin controller support for Armada 37xx Stefan Roese
2017-05-23 4:59 ` [U-Boot] [PATCH 4/6] pinctrl: armada-37xx: Add gpio support Stefan Roese
2017-05-23 4:59 ` [U-Boot] [PATCH 5/6] pinctrl: mvebu: Enable support for the Armada 37xx pinctrl driver Stefan Roese
2017-05-23 4:59 ` [U-Boot] [PATCH 6/6] arm64: mvebu_db-88f3720_defconfig: Enable PINCTRL and GPIO support Stefan Roese
2017-05-31 8:59 ` [U-Boot] [PATCH 1/6] arm64: mvebu: Add pinctrl nodes for Armada 3700 Stefan Roese
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