From: marek.vasut@gmail•com (Marek Vasut)
To: linux-arm-kernel@lists•infradead.org
Subject: [PATCH 3/4 V2] ARM: mxs: Update DENX M28 machine and dts file
Date: Sun, 26 Aug 2012 13:42:34 +0200 [thread overview]
Message-ID: <201208261342.34653.marex@denx.de> (raw)
In-Reply-To: <20120825080504.GL31998@S2101-09.ap.freescale.net>
Dear Shawn Guo,
> On Sat, Aug 25, 2012 at 01:51:39AM +0200, Marek Vasut wrote:
> > +
> > + reg_vddio_sd0: vddio-sd0 {
> > + compatible = "regulator-fixed";
> > + regulator-name = "vddio-sd0";
> > + regulator-min-microvolt = <3300000>;
> > + regulator-max-microvolt = <3300000>;
> > + gpio = <&gpio3 28 0>;
> > + };
> > +
> > + reg_usb0_vbus: usb0_vbus {
> > + compatible = "regulator-fixed";
> > + regulator-name = "usb0_vbus";
> > + regulator-min-microvolt = <5000000>;
> > + regulator-max-microvolt = <5000000>;
> > + gpio = <&gpio3 12 0>;
> > + enable-active-low;
>
> Documentation/devicetree/bindings/regulator/fixed-regulator.txt:
>
> - enable-active-high: Polarity of GPIO is Active high
> If this property is missing, the default assumed is Active low.
>
> I suspect you need to recheck this aspect for all these 3 fixed
> regulators.
Ok, so the prop had no impact? I'll retest and resubmit. Also, put the SPS1 on
hold until the led issue is done for.
Thanks
> > + };
> > +
> > + reg_usb1_vbus: usb1_vbus {
> > + compatible = "regulator-fixed";
> > + regulator-name = "usb1_vbus";
> > + regulator-min-microvolt = <5000000>;
> > + regulator-max-microvolt = <5000000>;
> > + gpio = <&gpio3 13 0>;
> > + enable-active-low;
> > + };
Best regards,
Marek Vasut
next prev parent reply other threads:[~2012-08-26 11:42 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-24 23:51 [PATCH 1/4 V2] ARM: mx28: Add SPI 2 pinmux into imx28.dtsi Marek Vasut
2012-08-24 23:51 ` [PATCH 2/4 V2] ARM: mx28: Add USB PHY overcurrent pinmux Marek Vasut
2012-08-25 7:57 ` Shawn Guo
2013-11-22 15:49 ` Michael Grzeschik
2013-11-23 14:48 ` Peter Chen
2013-11-24 16:05 ` Michael Grzeschik
2013-11-24 23:58 ` Marek Vasut
2013-11-25 13:42 ` Michael Grzeschik
2013-11-26 12:08 ` Peter Chen
2013-12-06 15:17 ` Michael Grzeschik
2013-12-09 5:12 ` Peter Chen
2012-08-24 23:51 ` [PATCH 3/4 V2] ARM: mxs: Update DENX M28 machine and dts file Marek Vasut
2012-08-25 8:05 ` Shawn Guo
2012-08-26 11:42 ` Marek Vasut [this message]
2012-08-24 23:51 ` [PATCH 4/4] ARM: mxs: Add SchulerControl SPS1 DTS file Marek Vasut
2012-08-25 8:30 ` Shawn Guo
2012-08-25 12:35 ` Marek Vasut
2012-08-25 13:03 ` Shawn Guo
2012-08-28 0:28 ` Shawn Guo
2012-08-28 0:44 ` Marek Vasut
2012-08-25 7:56 ` [PATCH 1/4 V2] ARM: mx28: Add SPI 2 pinmux into imx28.dtsi Shawn Guo
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