From mboxrd@z Thu Jan 1 00:00:00 1970 From: tyler@opensourcefoundries.com (tyler at opensourcefoundries.com) Date: Tue, 5 Dec 2017 14:27:05 -0800 Subject: [PATCH v1 4/6] ARM: dts: imx7s: add node and supplies for vdd1p2 In-Reply-To: <20171205222707.11302-1-tyler@opensourcefoundries.com> References: <20171205222707.11302-1-tyler@opensourcefoundries.com> Message-ID: <20171205222707.11302-5-tyler@opensourcefoundries.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org From: Tyler Baker Add the regulator nodes and supplies for vdd1p2. This regulator is used to power the GPC and USB HSIC PHY. Signed-off-by: Tyler Baker --- arch/arm/boot/dts/imx7s.dtsi | 17 ++++++++++++++++- 1 file changed, 16 insertions(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/imx7s.dtsi b/arch/arm/boot/dts/imx7s.dtsi index 7b85659..151ab34 100644 --- a/arch/arm/boot/dts/imx7s.dtsi +++ b/arch/arm/boot/dts/imx7s.dtsi @@ -522,6 +522,20 @@ anatop-max-voltage = <1200000>; anatop-enable-bit = <0>; }; + + reg_1p2: regulator-vdd1p2 at 220 { + compatible = "fsl,anatop-regulator"; + regulator-name = "vdd1p2"; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1300000>; + anatop-reg-offset = <0x220>; + anatop-vol-bit-shift = <8>; + anatop-vol-bit-width = <5>; + anatop-min-bit-val = <8>; + anatop-min-voltage = <1100000>; + anatop-max-voltage = <1300000>; + anatop-enable-bit = <0>; + }; }; snvs: snvs at 30370000 { @@ -578,7 +592,7 @@ #interrupt-cells = <3>; interrupt-parent = <&intc>; #power-domain-cells = <1>; - + vcc-supply = <®_1p2>; pgc { #address-cells = <1>; #size-cells = <0>; @@ -961,6 +975,7 @@ compatible = "usb-nop-xceiv"; clocks = <&clks IMX7D_USB_HSIC_ROOT_CLK>; clock-names = "main_clk"; + vcc-supply = <®_1p2>; }; usdhc1: usdhc at 30b40000 { -- 2.9.3