From mboxrd@z Thu Jan 1 00:00:00 1970 From: Anand Moon Subject: [PATCHv3 RESEND-next 1/3] arm64: dts: meson: odroid-c2: Add missing regulator linked to P5V0 regulator Date: Tue, 1 Oct 2019 07:38:59 +0000 Message-ID: <20191001073901.372-2-linux.amoon@gmail.com> References: <20191001073901.372-1-linux.amoon@gmail.com> Mime-Version: 1.0 Content-Transfer-Encoding: 8bit Return-path: In-Reply-To: <20191001073901.372-1-linux.amoon@gmail.com> Sender: linux-kernel-owner@vger.kernel.org To: Rob Herring , Martin Blumenstingl , Jerome Brunet , Neil Armstrong , Kevin Hilman Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org List-Id: devicetree@vger.kernel.org As per schematics VDDIO_AO18, VDDIO_AO3V3/VDD3V3 DDR3_1V5/DDR_VDDC: fixed regulator output which is supplied by P5V0. Cc: Martin Blumenstingl Cc: Jerome Brunet Cc: Neil Armstrong Reviewed-by: Neil Armstrong Reviewed-by: Martin Blumenstingl Signed-off-by: Anand Moon --- Changes from previous. patchv1. - drop the rename and linking vcc3v3 regulator node. - fix the typo spelling. patchv2. - change the vddc_ddr node name to ddr3_1v5 as per Martin's suggestion - Added Matrin's and Neil's Reviewed-by. --- .../boot/dts/amlogic/meson-gxbb-odroidc2.dts | 30 +++++++++++++++++++ 1 file changed, 30 insertions(+) diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts b/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts index e739f10f9442..5adecdf3b175 100644 --- a/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts +++ b/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts @@ -111,6 +111,36 @@ regulator-max-microvolt = <3300000>; }; + vddio_ao1v8: regulator-vddio-ao1v8 { + compatible = "regulator-fixed"; + regulator-name = "VDDIO_AO1V8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + /* U17 RT9179GB */ + vin-supply = <&p5v0>; + }; + + vddio_ao3v3: regulator-vddio-ao3v3 { + compatible = "regulator-fixed"; + regulator-name = "VDDIO_AO3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + /* U11 MP2161GJ-C499 */ + vin-supply = <&p5v0>; + }; + + ddr3_1v5: regulator-ddr3_1v5 { + compatible = "regulator-fixed"; + regulator-name = "DDR3_1V5"; + regulator-min-microvolt = <1500000>; + regulator-max-microvolt = <1500000>; + regulator-always-on; + /* U15 MP2161GJ-C499 */ + vin-supply = <&p5v0>; + }; + emmc_pwrseq: emmc-pwrseq { compatible = "mmc-pwrseq-emmc"; reset-gpios = <&gpio BOOT_9 GPIO_ACTIVE_LOW>; -- 2.23.0