From: paul.liu@linaro.org (Ying-Chun Liu (PaulLiu))
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] ARM: dts: imx6q: add anatop regulators
Date: Fri, 30 Mar 2012 16:09:17 +0800 [thread overview]
Message-ID: <4F756A2D.9020500@linaro.org> (raw)
In-Reply-To: <20120322074520.GD2213@S2101-09.ap.freescale.net>
(2012?03?22? 15:45), Shawn Guo wrote:
>> + };
>> +
>> + regulator-1p1 at 110 {
>> + compatible = "fsl,anatop-regulator";
>> + regulator-name = "vdd1p1";
>> + regulator-min-microvolt = <800000>;
>> + regulator-max-microvolt = <1400000>;
>> + regulator-always-on;
>> + reg = <0x110>;
>> + anatop-vol-bit-shift = <8>;
>> + anatop-vol-bit-width = <5>;
>> + anatop-min-bit-val = <4>;
>> + anatop-min-voltage = <800000>;
>> + anatop-max-voltage = <1400000>;
>
> 1.375V
Hi Shawn,
Sorry, why it is not 1.4V?
LDO 1p1 should be from range 0.8V to 1.4V on section 53.3.1
WARNING: multiple messages have this Message-ID (diff)
From: "Ying-Chun Liu (PaulLiu)" <paul.liu@linaro.org>
To: Shawn Guo <shawn.guo@linaro.org>
Cc: linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linaro-dev@lists.linaro.org,
patches@linaro.org, Richard Zhao <richard.zhao@linaro.org>
Subject: Re: [PATCH] ARM: dts: imx6q: add anatop regulators
Date: Fri, 30 Mar 2012 16:09:17 +0800 [thread overview]
Message-ID: <4F756A2D.9020500@linaro.org> (raw)
In-Reply-To: <20120322074520.GD2213@S2101-09.ap.freescale.net>
(2012年03月22日 15:45), Shawn Guo wrote:
>> + };
>> +
>> + regulator-1p1@110 {
>> + compatible = "fsl,anatop-regulator";
>> + regulator-name = "vdd1p1";
>> + regulator-min-microvolt = <800000>;
>> + regulator-max-microvolt = <1400000>;
>> + regulator-always-on;
>> + reg = <0x110>;
>> + anatop-vol-bit-shift = <8>;
>> + anatop-vol-bit-width = <5>;
>> + anatop-min-bit-val = <4>;
>> + anatop-min-voltage = <800000>;
>> + anatop-max-voltage = <1400000>;
>
> 1.375V
Hi Shawn,
Sorry, why it is not 1.4V?
LDO 1p1 should be from range 0.8V to 1.4V on section 53.3.1
next prev parent reply other threads:[~2012-03-30 8:09 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-03-20 3:28 [PATCH] ARM: dts: imx6q: add anatop regulators Ying-Chun Liu (PaulLiu)
2012-03-20 3:28 ` Ying-Chun Liu (PaulLiu)
2012-03-22 7:45 ` Shawn Guo
2012-03-22 7:45 ` Shawn Guo
2012-03-30 8:09 ` Ying-Chun Liu (PaulLiu) [this message]
2012-03-30 8:09 ` Ying-Chun Liu (PaulLiu)
2012-03-30 8:14 ` Shawn Guo
2012-03-30 8:14 ` Shawn Guo
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