arm64: mvebu: Armada 3700: Add I2C device tree nodes

This patch adds the I2C device tree nodes that are still missing to
the Armada 3700 dts files.

Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Nadav Haklai <nadavh@marvell.com>
Cc: Kostya Porotchkin <kostap@marvell.com>
Cc: Wilson Ding <dingwei@marvell.com>
Cc: Victor Gu <xigu@marvell.com>
Cc: Hua Jing <jinghua@marvell.com>
Cc: Terry Zhou <bjzhou@marvell.com>
Cc: Hanna Hawa <hannah@marvell.com>
Cc: Haim Boot <hayim@marvell.com>

diff --git a/arch/arm/dts/armada-3720-db.dts b/arch/arm/dts/armada-3720-db.dts
index 2cc99bf..f177c76 100644 (file)
--- a/arch/arm/dts/armada-3720-db.dts
+++ b/arch/arm/dts/armada-3720-db.dts
@@ -58,6 +58,7 @@
 
        aliases {
                ethernet0 = &eth0;
+               i2c0 = &i2c0;
                spi0 = &spi0;
        };
 
@@ -72,6 +73,10 @@
        phy-mode = "rgmii";
 };
 
+&i2c0 {
+       status = "okay";
+};
+
 /* CON3 */
 &sata {
        status = "okay";

diff --git a/arch/arm/dts/armada-37xx.dtsi b/arch/arm/dts/armada-37xx.dtsi
index 0c01d43..9f350df 100644 (file)
--- a/arch/arm/dts/armada-37xx.dtsi
+++ b/arch/arm/dts/armada-37xx.dtsi
@@ -153,6 +153,12 @@
                                status = "disabled";
                        };
 
+                       i2c0: i2c@11000 {
+                               compatible = "marvell,armada-3700-i2c";
+                               reg = <0x11000 0x100>;
+                               status = "disabled";
+                       };
+
                        spi0: spi@10600 {
                                compatible = "marvell,armada-3700-spi";
                                reg = <0x10600 0x50>;