arm: dts: Stratix10: Enable i2c

Enable i2c1 in Stratix 10 devkit.

SOCFPGA_STRATIX10 # i2c bus
Bus 0:  i2c@ffc02900
SOCFPGA_STRATIX10 # i2c dev 0
Setting bus to 0
SOCFPGA_STRATIX10 # i2c probe
Valid chip addresses: 14 4C 51 68 74

Signed-off-by: Ley Foon Tan <ley.foon.tan@intel.com>

diff --git a/arch/arm/dts/socfpga_stratix10_socdk.dts b/arch/arm/dts/socfpga_stratix10_socdk.dts
index 2745050810ff4509e72b1b2aed941a71bc6d3862..c5409df026ec1db7826841360c520853b53a43d2 100755 (executable)
--- a/arch/arm/dts/socfpga_stratix10_socdk.dts
+++ b/arch/arm/dts/socfpga_stratix10_socdk.dts
@@ -9,6 +9,7 @@
        model = "SoCFPGA Stratix 10 SoCDK";
 
        aliases {
+               i2c0 = &i2c1;
                serial0 = &uart0;
        };
 
@@ -77,6 +78,10 @@
        };
 };
 
+&i2c1 {
+       status = "okay";
+};
+
 &mmc {
        status = "okay";
        cap-sd-highspeed;