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From: Anson Huang <Anson.Huang@nxp.com>
To: shawnguo@kernel.org, kernel@pengutronix.de,
	fabio.estevam@nxp.com, robh+dt@kernel.org, mark.rutland@arm.com,
	fugang.duan@nxp.com, haibo.chen@nxp.com, yibin.gong@nxp.com,
	aisheng.dong@nxp.com
Cc: Linux-imx@nxp.com, linux-arm-kernel@lists.infradead.org,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH V7 1/7] ARM: dts: imx6sx-sabreauto: add PMIC support
Date: Sun,  6 May 2018 14:28:07 +0800	[thread overview]
Message-ID: <1525588093-29994-1-git-send-email-Anson.Huang@nxp.com> (raw)

Add pfuze100 support on i.MX6SX Sabre Auto board.

Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
---
changes since V6:
	remove unnecessary sign-off.
 arch/arm/boot/dts/imx6sx-sabreauto.dts | 116 +++++++++++++++++++++++++++++++++
 1 file changed, 116 insertions(+)

diff --git a/arch/arm/boot/dts/imx6sx-sabreauto.dts b/arch/arm/boot/dts/imx6sx-sabreauto.dts
index 87ffe2c..1d8cf0f 100644
--- a/arch/arm/boot/dts/imx6sx-sabreauto.dts
+++ b/arch/arm/boot/dts/imx6sx-sabreauto.dts
@@ -66,6 +66,13 @@
 };
 
 &iomuxc {
+	pinctrl_i2c2: i2c2grp {
+		fsl,pins = <
+			MX6SX_PAD_GPIO1_IO03__I2C2_SDA          0x4001b8b1
+			MX6SX_PAD_GPIO1_IO02__I2C2_SCL          0x4001b8b1
+		>;
+	};
+
 	pinctrl_uart1: uart1grp {
 		fsl,pins = <
 			MX6SX_PAD_GPIO1_IO04__UART1_TX		0x1b0b1
@@ -139,3 +146,112 @@
 		>;
 	};
 };
+
+&i2c2 {
+	clock-frequency = <100000>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_i2c2>;
+	status = "okay";
+
+	pfuze100: pmic@8 {
+		compatible = "fsl,pfuze100";
+		reg = <0x08>;
+
+		regulators {
+			sw1a_reg: sw1ab {
+				regulator-min-microvolt = <300000>;
+				regulator-max-microvolt = <1875000>;
+				regulator-boot-on;
+				regulator-always-on;
+				regulator-ramp-delay = <6250>;
+			};
+
+			sw1c_reg: sw1c {
+				regulator-min-microvolt = <300000>;
+				regulator-max-microvolt = <1875000>;
+				regulator-boot-on;
+				regulator-always-on;
+				regulator-ramp-delay = <6250>;
+			};
+
+			sw2_reg: sw2 {
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			sw3a_reg: sw3a {
+				regulator-min-microvolt = <400000>;
+				regulator-max-microvolt = <1975000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			sw3b_reg: sw3b {
+				regulator-min-microvolt = <400000>;
+				regulator-max-microvolt = <1975000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			sw4_reg: sw4 {
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-always-on;
+			};
+
+			swbst_reg: swbst {
+				regulator-min-microvolt = <5000000>;
+				regulator-max-microvolt = <5150000>;
+			};
+
+			snvs_reg: vsnvs {
+				regulator-min-microvolt = <1000000>;
+				regulator-max-microvolt = <3000000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			vref_reg: vrefddr {
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			vgen1_reg: vgen1 {
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <1550000>;
+				regulator-always-on;
+			};
+
+			vgen2_reg: vgen2 {
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <1550000>;
+			};
+
+			vgen3_reg: vgen3 {
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-always-on;
+			};
+
+			vgen4_reg: vgen4 {
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-always-on;
+			};
+
+			vgen5_reg: vgen5 {
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-always-on;
+			};
+
+			vgen6_reg: vgen6 {
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-always-on;
+			};
+		};
+	};
+};
-- 
2.7.4

             reply	other threads:[~2018-05-06  6:31 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-05-06  6:28 Anson Huang [this message]
2018-05-06  6:28 ` [PATCH V7 2/7] ARM: dts: imx6sx-sabreauto: add max7322 IO expander support Anson Huang
2018-05-06 15:05   ` Fabio Estevam
2018-05-06  6:28 ` [PATCH V7 3/7] ARM: dts: imx6sx-sabreauto: add IO expander max7310 support Anson Huang
2018-05-06 15:06   ` Fabio Estevam
2018-05-06  6:28 ` [PATCH V7 4/7] ARM: dts: imx6sx-sabreauto: add fec support Anson Huang
2018-05-06 15:06   ` Fabio Estevam
2018-05-06  6:28 ` [PATCH V7 5/7] ARM: dts: imx6sx-sabreauto: add wdog external reset Anson Huang
2018-05-06 15:06   ` Fabio Estevam
2018-05-06  6:28 ` [PATCH V7 6/7] ARM: dts: imx6sx-sabreauto: add debug LED support Anson Huang
2018-05-06 15:07   ` Fabio Estevam
2018-05-06  6:28 ` [PATCH V7 7/7] ARM: dts: imx6sx-sabreauto: add egalax touch screen support Anson Huang
2018-05-06 15:07   ` Fabio Estevam
2018-05-06 15:05 ` [PATCH V7 1/7] ARM: dts: imx6sx-sabreauto: add PMIC support Fabio Estevam
2018-05-07  1:36 ` Shawn Guo

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