ARM: dts: Add regulator-haptic node for exynos3250-monk

This patch adds regulator-haptic device node controlled by regulator.

Signed-off-by: Jaewon Kim <jaewon02.kim@samsung.com>
Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>

diff --git a/arch/arm/boot/dts/exynos3250-monk.dts b/arch/arm/boot/dts/exynos3250-monk.dts
index 6835968..d9a6dd5 100644 (file)
--- a/arch/arm/boot/dts/exynos3250-monk.dts
+++ b/arch/arm/boot/dts/exynos3250-monk.dts
@@ -108,6 +108,13 @@
                        };
                };
        };
+
+       haptics {
+               compatible = "regulator-haptic";
+               haptic-supply = <&motor_reg>;
+               min-microvolt = <1100000>;
+               max-microvolt = <2700000>;
+       };
 };
 
 &adc {