From: bjorn.andersson@linaro.org (Bjorn Andersson)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 3/3] arm64: dts: apq8096-db820c: always enable regulator LS expansion
Date: Tue, 10 Oct 2017 23:09:37 -0700 [thread overview]
Message-ID: <20171011060937.GN1165@minitux> (raw)
In-Reply-To: <20170814113420.30866-3-srinivas.kandagatla@linaro.org>
On Mon 14 Aug 04:34 PDT 2017, srinivas.kandagatla at linaro.org wrote:
> From: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
>
> 1.8v regulator on LS expansion should be left as always to comply
> with 96boards spec.
>
> Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Regards,
Bjorn
> ---
> arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi | 6 ++++++
> 1 file changed, 6 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi b/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi
> index 18c61693529e..0c10bbe55317 100644
> --- a/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi
> +++ b/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi
> @@ -189,9 +189,15 @@
> regulator-min-microvolt = <1300000>;
> regulator-max-microvolt = <1300000>;
> };
> +
> + /**
> + * 1.8v required on LS expansion
> + * for mezzanine boards
> + */
> s4 {
> regulator-min-microvolt = <1800000>;
> regulator-max-microvolt = <1800000>;
> + regulator-always-on;
> };
> s5 {
> regulator-min-microvolt = <2150000>;
> --
> 2.11.0
>
next prev parent reply other threads:[~2017-10-11 6:09 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-14 11:34 [PATCH 1/3] arm64: dts: qcom: msm8996: add support to pcie srinivas.kandagatla at linaro.org
2017-08-14 11:34 ` [PATCH 2/3] arm64: dts: apq8096-db820c: Enable on board 3 pcie root complex srinivas.kandagatla at linaro.org
2017-08-14 11:34 ` [PATCH 3/3] arm64: dts: apq8096-db820c: always enable regulator LS expansion srinivas.kandagatla at linaro.org
2017-10-11 6:09 ` Bjorn Andersson [this message]
2017-10-11 6:17 ` [PATCH 1/3] arm64: dts: qcom: msm8996: add support to pcie Bjorn Andersson
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