ARM64: dts: meson-gxbb: add pins for I2C

Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>

diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
index 1fff91c..0da9131 100644 (file)
--- a/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
@@ -274,6 +274,14 @@
                                        };
                                };
 
+                               i2c_ao_pins: i2c_ao {
+                                       mux {
+                                               groups = "i2c_sck_ao",
+                                                      "i2c_sda_ao";
+                                               function = "i2c_ao";
+                                       };
+                               };
+
                                pwm_ao_a_3_pins: pwm_ao_a_3 {
                                        mux {
                                                groups = "pwm_ao_a_3";
@@ -435,6 +443,30 @@
                                        };
                                };
 
+                               i2c_a_pins: i2c_a {
+                                       mux {
+                                               groups = "i2c_sck_a",
+                                                      "i2c_sda_a";
+                                               function = "i2c_a";
+                                       };
+                               };
+
+                               i2c_b_pins: i2c_b {
+                                       mux {
+                                               groups = "i2c_sck_b",
+                                                      "i2c_sda_b";
+                                               function = "i2c_b";
+                                       };
+                               };
+
+                               i2c_c_pins: i2c_c {
+                                       mux {
+                                               groups = "i2c_sck_c",
+                                                      "i2c_sda_c";
+                                               function = "i2c_c";
+                                       };
+                               };
+
                                eth_pins: eth_c {
                                        mux {
                                                groups = "eth_mdio",