Merge tag 'random_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso...

[sfrench/cifs-2.6.git] / arch / arm / boot / dts / socfpga_arria5_socdk.dts

diff --git a/arch/arm/boot/dts/socfpga_arria5_socdk.dts b/arch/arm/boot/dts/socfpga_arria5_socdk.dts
index f739ead074a2b455255d45f38c4bafe82224c415..8672edf9ba4ebccb6c4b131909bccd6d9d8070bb 100644 (file)
--- a/arch/arm/boot/dts/socfpga_arria5_socdk.dts
+++ b/arch/arm/boot/dts/socfpga_arria5_socdk.dts
@@ -39,6 +39,29 @@
                ethernet0 = &gmac1;
        };
 
+       leds {
+               compatible = "gpio-leds";
+               hps0 {
+                       label = "hps_led0";
+                       gpios = <&porta 0 1>;
+               };
+
+               hps1 {
+                       label = "hps_led1";
+                       gpios = <&portb 11 1>;
+               };
+
+               hps2 {
+                       label = "hps_led2";
+                       gpios = <&porta 17 1>;
+               };
+
+               hps3 {
+                       label = "hps_led3";
+                       gpios = <&porta 18 1>;
+               };
+       };
+
        regulator_3_3v: 3-3-v-regulator {
                compatible = "regulator-fixed";
                regulator-name = "3.3V";
@@ -61,8 +84,28 @@
        rxc-skew-ps = <2000>;
 };
 
+&gpio0 {
+       status = "okay";
+};
+
+&gpio1 {
+       status = "okay";
+};
+
+&gpio2 {
+       status = "okay";
+};
+
 &i2c0 {
        status = "okay";
+       clock-frequency = <100000>;
+
+       /*
+        * adjust the falling times to decrease the i2c frequency to 50Khz
+        * because the LCD module does not work at the standard 100Khz
+        */
+       i2c-sda-falling-time-ns = <5000>;
+       i2c-scl-falling-time-ns = <5000>;
 
        eeprom@51 {
                compatible = "atmel,24c32";