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From: Anand Moon <linux.amoon@gmail.com>
To: Rob Herring <robh+dt@kernel.org>,
	Martin Blumenstingl <martin.blumenstingl@googlemail.com>,
	Jerome Brunet <jbrunet@baylibre.com>,
	Neil Armstrong <narmstrong@baylibre.com>,
	Kevin Hilman <khilman@baylibre.com>
Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-amlogic@lists.infradead.org
Subject: [PATCHv3 RESEND-next 3/3] arm64: dts: meson: odroid-c2: Add missing regulator linked to HDMI supply
Date: Tue,  1 Oct 2019 07:39:01 +0000	[thread overview]
Message-ID: <20191001073901.372-4-linux.amoon@gmail.com> (raw)
In-Reply-To: <20191001073901.372-1-linux.amoon@gmail.com>

As per schematics HDMI_P5V0 is supplied by P5V0 so add missing link.

Cc: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Cc: Jerome Brunet <jbrunet@baylibre.com>
Cc: Neil Armstrong <narmstrong@baylibre.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Anand Moon <linux.amoon@gmail.com>
---
Changes from previous
Patchv1
- As per Martin's suggestion added the HDMI_P5V0 fix regulator node.
Patchv2
- Added Matrin's and Neil's Reviewed-by.
---
 arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts b/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts
index 2fcd512373a3..6ded279c40c8 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts
@@ -66,6 +66,15 @@
 		regulator-always-on;
 	};
 
+	hdmi_p5v0: regulator-hdmi_p5v0 {
+		compatible = "regulator-fixed";
+		regulator-name = "HDMI_P5V0";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		/* AP2331SA-7 */
+		vin-supply = <&p5v0>;
+	};
+
 	tflash_vdd: regulator-tflash_vdd {
 		compatible = "regulator-fixed";
 
@@ -220,6 +229,7 @@
 	status = "okay";
 	pinctrl-0 = <&hdmi_hpd_pins>, <&hdmi_i2c_pins>;
 	pinctrl-names = "default";
+	hdmi-supply = <&hdmi_p5v0>;
 };
 
 &hdmi_tx_tmds_port {
-- 
2.23.0


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  parent reply	other threads:[~2019-10-01  7:40 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-10-01  7:38 [PATCHv3 RESEND-next 0/3] Odroid c2 missing regulator linking Anand Moon
2019-10-01  7:38 ` [PATCHv3 RESEND-next 1/3] arm64: dts: meson: odroid-c2: Add missing regulator linked to P5V0 regulator Anand Moon
2019-10-01  7:39 ` [PATCHv3 RESEND-next 2/3] arm64: dts: meson: odroid-c2: Add missing regulator linked to VDDIO_AO3V3 regulator Anand Moon
2019-10-01  7:39 ` Anand Moon [this message]
2019-10-03 17:43 ` [PATCHv3 RESEND-next 0/3] Odroid c2 missing regulator linking Kevin Hilman
2019-10-04  4:32   ` Anand Moon

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