From mboxrd@z Thu Jan 1 00:00:00 1970 From: Anand Moon Subject: [PATCHv1 2/3] arm64: dts: meson: odroid-c2: Add missing regulator linked to VDDIO_AO3V3 regulator Date: Wed, 28 Aug 2019 20:27:22 +0000 Message-ID: <20190828202723.1145-3-linux.amoon@gmail.com> References: <20190828202723.1145-1-linux.amoon@gmail.com> Mime-Version: 1.0 Content-Transfer-Encoding: 8bit Return-path: In-Reply-To: <20190828202723.1145-1-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 shematics TFLASH_VDD, TF_IO, VCC3V3 fixed regulator output which is supplied by VDDIO_AO3V3. Cc: Martin Blumenstingl Cc: Jerome Brunet Cc: Neil Armstrong Signed-off-by: Anand Moon --- arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts | 13 ++++++++++--- 1 file changed, 10 insertions(+), 3 deletions(-) diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts b/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts index 98e742bf44c1..a078a1ee5004 100644 --- a/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts +++ b/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts @@ -67,17 +67,19 @@ }; tflash_vdd: regulator-tflash_vdd { - /* - * signal name from schematics: TFLASH_VDD_EN - */ compatible = "regulator-fixed"; regulator-name = "TFLASH_VDD"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; + /* + * signal name from schematics: TFLASH_VDD_EN + */ gpio = <&gpio GPIOY_12 GPIO_ACTIVE_HIGH>; enable-active-high; + /* U16 RT9179GB */ + vin-supply = <&vddio_ao3v3>; }; tf_io: gpio-regulator-tf_io { @@ -95,6 +97,8 @@ states = <3300000 0 1800000 1>; + /* U12/U13 RT9179GB */ + vin-supply = <&vddio_ao3v3>; }; vcc1v8: regulator-vcc1v8 { @@ -102,6 +106,9 @@ regulator-name = "VCC1V8"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; + regulator-always-on; + /* U18 RT9179GB */ + vin-supply = <&vddio_ao3v3>; }; vddio_ao1v8: regulator-vddio-ao1v8 { -- 2.23.0