linux-kernel - [PATCH 08/13] arm: dts: s5pv210: aries: Disable pull for vibrator ena GPIO

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Date:   Sun, 26 Apr 2020 11:35:59 -0700
From:   Jonathan Bakker <xc-racer2@...e.ca>
To:     kgene@...nel.org, krzk@...nel.org, robh+dt@...nel.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-samsung-soc@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Cc:     Jonathan Bakker <xc-racer2@...e.ca>
Subject: [PATCH 08/13] arm: dts: s5pv210: aries: Disable pull for vibrator ena GPIO

The enable GPIO for the fixed vibrator regulator shouldn't be
pulled in one direction or the other.

Signed-off-by: Jonathan Bakker <xc-racer2@...e.ca>
---
 arch/arm/boot/dts/s5pv210-aries.dtsi | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/arch/arm/boot/dts/s5pv210-aries.dtsi b/arch/arm/boot/dts/s5pv210-aries.dtsi
index 12575d64aa06..f30bdcb9c083 100644
--- a/arch/arm/boot/dts/s5pv210-aries.dtsi
+++ b/arch/arm/boot/dts/s5pv210-aries.dtsi
@@ -52,6 +52,9 @@
 		regulator-name = "vibrator-en";
 		enable-active-high;
 		gpio = <&gpj1 1 GPIO_ACTIVE_HIGH>;
+
+		pinctrl-names = "default";
+		pinctr-0 = <&vibrator_ena>;
 	};
 
 	touchkey_vdd: regulator-fixed-1 {
@@ -642,6 +645,12 @@
 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
 	};
 
+	vibrator_ena: vibrator-ena {
+		samsung,pins = "gpj1-1";
+		samsung,pin-pud = <S3C64XX_PIN_PULL_NONE>;
+		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
+	};
+
 	touchkey_i2c_pins: touchkey-i2c-pins {
 		samsung,pins = "gpj3-0", "gpj3-1";
 		samsung,pin-pud = <S3C64XX_PIN_PULL_NONE>;
-- 
2.20.1