From: Icenowy Zheng <icenowy@aosc.io>
To: Rob Herring <robh+dt@kernel.org>,
Maxime Ripard <maxime.ripard@bootlin.com>,
Chen-Yu Tsai <wens@csie.org>,
Kishon Vijay Abraham I <kishon@ti.com>
Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-sunxi@googlegroups.com,
Icenowy Zheng <icenowy@aosc.io>
Subject: [PATCH v2 4/9] arm64: allwinner: dts: h6: add USB Vbus regulator
Date: Fri, 6 Jul 2018 23:38:00 +0800 [thread overview]
Message-ID: <20180706153805.25842-5-icenowy@aosc.io> (raw)
In-Reply-To: <20180706153805.25842-1-icenowy@aosc.io>
The 5V output of the USB ports on Pine H64 is controlled via a GPIO.
Add the USB Vbus regulator device tree node.
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
---
arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts b/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts
index 2e97173c9204..31920d7d6666 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts
@@ -39,6 +39,16 @@
gpios = <&r_pio 0 7 GPIO_ACTIVE_HIGH>; /* PL7 */
};
};
+
+ reg_usb_vbus: vbus {
+ compatible = "regulator-fixed";
+ regulator-name = "usb-vbus";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ startup-delay-us = <100000>;
+ gpio = <&r_pio 0 5 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ };
};
&r_i2c {
--
2.17.1
next prev parent reply other threads:[~2018-07-06 15:44 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-07-06 15:37 [PATCH v2 0/9] Allwinner H6 USB support Icenowy Zheng
2018-07-06 15:37 ` [PATCH v2 1/9] phy: sun4i-usb: add support for missing USB PHY index Icenowy Zheng
2018-07-06 15:37 ` [PATCH v2 2/9] phy: sun4i-usb: add support for H6 USB2 PHY Icenowy Zheng
2018-07-06 15:37 ` [PATCH v2 3/9] arm64: allwinner: dts: h6: add USB2-related device nodes Icenowy Zheng
2018-07-07 3:31 ` [linux-sunxi] " Chen-Yu Tsai
2018-07-07 3:33 ` Icenowy Zheng
2018-07-06 15:38 ` Icenowy Zheng [this message]
2018-07-06 15:38 ` [PATCH v2 5/9] arm64: allwinner: dts: h6: enable USB2 on Pine H64 Icenowy Zheng
2018-07-07 3:38 ` [linux-sunxi] " Chen-Yu Tsai
2018-07-06 15:38 ` [PATCH v2 6/9] dt-bindings: phy: add binding for Allwinner USB3 PHY Icenowy Zheng
2018-07-11 16:13 ` Rob Herring
2018-07-11 16:19 ` Icenowy Zheng
2018-07-11 17:39 ` Rob Herring
2018-07-06 15:38 ` [PATCH v2 7/9] phy: allwinner: add phy driver for USB3 PHY on Allwinner H6 SoC Icenowy Zheng
2018-07-09 4:31 ` Kishon Vijay Abraham I
2018-07-09 4:36 ` Chen-Yu Tsai
2018-07-09 4:40 ` [linux-sunxi] " Icenowy Zheng
2018-07-06 15:38 ` [PATCH v2 8/9] arm64: allwinner: dts: h6: add USB3 device nodes Icenowy Zheng
2018-07-07 3:35 ` [linux-sunxi] " Chen-Yu Tsai
2018-07-07 3:37 ` Icenowy Zheng
2018-07-06 15:38 ` [PATCH v2 9/9] arm64: allwinner: dts: h6: enable USB3 port on Pine H64 Icenowy Zheng
2018-07-09 2:52 ` [linux-sunxi] [PATCH v2 0/9] Allwinner H6 USB support Chen-Yu Tsai
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