arm64: dts: r8a7796: salvator-x: Add I2C for DVFS device support

This patch adds support of I2C for DVFS device for Salvator-X board on
R8A7796 SoC.

Signed-off-by: Dien Pham <dien.pham.ry@rvc.renesas.com>
Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>

diff --git a/arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dts b/arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dts
index c7f40f8f3169f36bdd5727c1004858b90580f362..61f4662db4978eced61cce0c891aef78deb55bf9 100644 (file)
--- a/arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dts
+++ b/arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dts
@@ -261,3 +261,7 @@
        timeout-sec = <60>;
        status = "okay";
 };
+
+&i2c_dvfs {
+       status = "okay";
+};