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From: Chen-Yu Tsai <wens@csie.org>
To: Maxime Ripard <maxime.ripard@bootlin.com>
Cc: Chen-Yu Tsai <wens@csie.org>,
	devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org,
	Neil Armstrong <narmstrong@baylibre.com>,
	stable@vger.kernel.org
Subject: [PATCH 1/7] ARM: dts: sun8i: h3: fix ALL-H3-CC H3 ver VCC-1V2 regulator voltage
Date: Tue, 24 Apr 2018 19:34:18 +0800	[thread overview]
Message-ID: <20180424113424.13196-2-wens@csie.org> (raw)
In-Reply-To: <20180424113424.13196-1-wens@csie.org>

The voltage of the VCC-1V2 regulator on the ALL-H3-CC H3 ver. should be
1.2V, not the 3.3V currently defined in the device tree.

Fix the voltage in the device tree.

Fixes: 6ca358645d4d ("ARM: dts: sun8i: h3: Add dts file for Libre
		      Computer Board ALL-H3-CC H3 ver.")
Cc: <stable@vger.kernel.org> # 4.16.x
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
---
 arch/arm/boot/dts/sun8i-h3-libretech-all-h3-cc.dts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm/boot/dts/sun8i-h3-libretech-all-h3-cc.dts b/arch/arm/boot/dts/sun8i-h3-libretech-all-h3-cc.dts
index 5971b8b0b768..db6b35bb65ff 100644
--- a/arch/arm/boot/dts/sun8i-h3-libretech-all-h3-cc.dts
+++ b/arch/arm/boot/dts/sun8i-h3-libretech-all-h3-cc.dts
@@ -62,8 +62,8 @@
 	reg_vcc1v2: vcc1v2 {
 		compatible = "regulator-fixed";
 		regulator-name = "vcc1v2";
-		regulator-min-microvolt = <3300000>;
-		regulator-max-microvolt = <3300000>;
+		regulator-min-microvolt = <1200000>;
+		regulator-max-microvolt = <1200000>;
 		regulator-always-on;
 		regulator-boot-on;
 		vin-supply = <&reg_vcc5v0>;
-- 
2.17.0

  reply	other threads:[~2018-04-24 11:42 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-04-24 11:34 [PATCH 0/7] ARM: dts: sunxi: Support ALL-H3-CC H2+/H5 variants Chen-Yu Tsai
2018-04-24 11:34 ` Chen-Yu Tsai [this message]
2018-04-24 11:52   ` [PATCH 1/7] ARM: dts: sun8i: h3: fix ALL-H3-CC H3 ver VCC-1V2 regulator voltage Maxime Ripard
2018-04-24 11:34 ` [PATCH 2/7] ARM: dts: sun8i: h3: Split out common board design for ALL-H3-CC Chen-Yu Tsai
2018-04-24 12:13   ` Maxime Ripard
2018-04-24 12:17     ` Chen-Yu Tsai
2018-04-24 19:37       ` Maxime Ripard
2018-04-25  3:19         ` Chen-Yu Tsai
2018-04-25 12:39           ` Maxime Ripard
2018-04-25 13:59             ` Chen-Yu Tsai
2018-04-24 11:34 ` [PATCH 3/7] ARM: dts: sun8i: h2-plus: Sort dtb entries in Makefile Chen-Yu Tsai
2018-04-24 11:53   ` Maxime Ripard
2018-04-24 11:34 ` [PATCH 4/7] ARM: dts: sun8i: h2+: Add Libre Computer Board ALL-H3-CC H2+ ver Chen-Yu Tsai
2018-04-24 11:54   ` Maxime Ripard
2018-04-24 11:34 ` [PATCH 5/7] arm64: dts: allwinner: h5: Add cpu0 label for first cpu Chen-Yu Tsai
2018-04-24 11:54   ` Maxime Ripard
2018-04-24 11:34 ` [PATCH 6/7] arm64: dts: allwinner: Sort dtb entries in Makefile Chen-Yu Tsai
2018-04-24 11:54   ` Maxime Ripard
2018-04-24 11:34 ` [PATCH 7/7] arm64: dts: allwinner: h5: Add Libre Computer Board ALL-H3-CC H5 ver Chen-Yu Tsai

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