From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bjorn Andersson Subject: Re: [PATCH 05/12] ARM: dts: dragonboard-600c: add pmic regulator supplies Date: Tue, 29 Mar 2016 07:37:11 -0700 Message-ID: <20160329143711.GI8929@tuxbot> References: <1458762366-9233-1-git-send-email-srinivas.kandagatla@linaro.org> <1458762450-9538-1-git-send-email-srinivas.kandagatla@linaro.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <1458762450-9538-1-git-send-email-srinivas.kandagatla@linaro.org> Sender: linux-arm-msm-owner@vger.kernel.org To: Srinivas Kandagatla Cc: Andy Gross , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-soc@vger.kernel.org List-Id: devicetree@vger.kernel.org On Wed 23 Mar 12:47 PDT 2016, Srinivas Kandagatla wrote: > This patch adds pmic regulator supplies connected on the board. > Rest of the invidual regulators would be added as and when required by > the devices. > I do think we should try to fill them all out, before they are needed. Especially so that people don't take the easy path of just copying pieces from some other 8064 dts to get going... But we can do that in a follow up if you prefer. Acked-by: Bjorn Andersson Regards, Bjorn > Signed-off-by: Srinivas Kandagatla > --- > .../arm/boot/dts/qcom-apq8064-dragonboard-600c.dts | 55 ++++++++++++++++++++++ > 1 file changed, 55 insertions(+) > > diff --git a/arch/arm/boot/dts/qcom-apq8064-dragonboard-600c.dts b/arch/arm/boot/dts/qcom-apq8064-dragonboard-600c.dts > index e96aab6..0a0bcfe 100644 > --- a/arch/arm/boot/dts/qcom-apq8064-dragonboard-600c.dts > +++ b/arch/arm/boot/dts/qcom-apq8064-dragonboard-600c.dts > @@ -9,7 +9,62 @@ > serial1 = &gsbi1_serial; > }; > > + regulators { > + compatible = "simple-bus"; > + vph: regulator-fixed@1 { > + compatible = "regulator-fixed"; > + regulator-min-microvolt = <4500000>; > + regulator-max-microvolt = <4500000>; > + regulator-name = "VPH"; > + regulator-type = "voltage"; > + regulator-boot-on; > + }; > + }; > + > soc { > + rpm@108000 { > + regulators { > + vdd_l1_l2_l12_l18-supply = <&pm8921_s4>; > + vdd_l3_15_17-supply = <&vph>; > + vdd_l4_14-supply = <&vph>; > + vdd_l5_8_16-supply = <&vph>; > + vdd_l6_7-supply = <&vph>; > + vdd_l9_11-supply = <&vph>; > + vdd_l10_22-supply = <&vph>; > + vdd_l21_23_29-supply = <&vph>; > + vdd_l24-supply = <&pm8921_s1>; > + vdd_l25-supply = <&pm8921_s1>; > + vdd_l26-supply = <&pm8921_s7>; > + vdd_l27-supply = <&pm8921_s7>; > + vdd_l28-supply = <&pm8921_s7>; > + vin_lvs1_3_6-supply = <&pm8921_s4>; > + vin_lvs2-supply = <&pm8921_s1>; > + vin_lvs4_5_7-supply = <&pm8921_s4>; > + > + s1 { > + regulator-always-on; > + regulator-min-microvolt = <1225000>; > + regulator-max-microvolt = <1225000>; > + qcom,switch-mode-frequency = <3200000>; > + bias-pull-down; > + }; > + > + s4 { > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <1800000>; > + qcom,switch-mode-frequency = <3200000>; > + bias-pull-down; > + regulator-always-on; > + }; > + > + s7 { > + regulator-min-microvolt = <1300000>; > + regulator-max-microvolt = <1300000>; > + qcom,switch-mode-frequency = <3200000>; > + }; > + }; > + }; > + > gsbi@12440000 { > status = "okay"; > qcom,mode = ; > -- > 2.5.0 > > -- > To unsubscribe from this list: send the line "unsubscribe devicetree" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html