From d016b46ac95910ab21c565189e5aa8537541856d Mon Sep 17 00:00:00 2001 From: Fabio Estevam Date: Sat, 14 Oct 2017 09:43:22 -0300 Subject: [PATCH] ARM: dts: imx6qdl-wandboard: Add support for the revd1 variants Latest wandboard hardware revision is revd1, which brings the following new features: - PFUZE100 PMIC - AR8035 Ethernet PHY - Upgrade Wifi/BT chip to BCM4339/BCM43430. Add support for the mx6, mx6dl and mx6qp revd1 variants. Signed-off-by: Fabio Estevam Signed-off-by: Shawn Guo --- arch/arm/boot/dts/Makefile | 3 + arch/arm/boot/dts/imx6dl-wandboard-revd1.dts | 22 ++ arch/arm/boot/dts/imx6q-wandboard-revd1.dts | 26 +++ .../arm/boot/dts/imx6qdl-wandboard-revd1.dtsi | 196 ++++++++++++++++++ arch/arm/boot/dts/imx6qp-wandboard-revd1.dts | 22 ++ 5 files changed, 269 insertions(+) create mode 100644 arch/arm/boot/dts/imx6dl-wandboard-revd1.dts create mode 100644 arch/arm/boot/dts/imx6q-wandboard-revd1.dts create mode 100644 arch/arm/boot/dts/imx6qdl-wandboard-revd1.dtsi create mode 100644 arch/arm/boot/dts/imx6qp-wandboard-revd1.dts diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 1a4a5b35eebe..946a4b14a796 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -397,6 +397,7 @@ dtb-$(CONFIG_SOC_IMX6Q) += \ imx6dl-udoo.dtb \ imx6dl-wandboard.dtb \ imx6dl-wandboard-revb1.dtb \ + imx6dl-wandboard-revd1.dtb \ imx6q-apalis-eval.dtb \ imx6q-apalis-ixora.dtb \ imx6q-apalis-ixora-v1.1.dtb \ @@ -455,11 +456,13 @@ dtb-$(CONFIG_SOC_IMX6Q) += \ imx6q-utilite-pro.dtb \ imx6q-wandboard.dtb \ imx6q-wandboard-revb1.dtb \ + imx6q-wandboard-revd1.dtb \ imx6q-zii-rdu2.dtb \ imx6qp-nitrogen6_max.dtb \ imx6qp-nitrogen6_som2.dtb \ imx6qp-sabreauto.dtb \ imx6qp-sabresd.dtb \ + imx6qp-wandboard-revd1.dtb \ imx6qp-zii-rdu2.dtb dtb-$(CONFIG_SOC_IMX6SL) += \ imx6sl-evk.dtb \ diff --git a/arch/arm/boot/dts/imx6dl-wandboard-revd1.dts b/arch/arm/boot/dts/imx6dl-wandboard-revd1.dts new file mode 100644 index 000000000000..aa4d4faaaec4 --- /dev/null +++ b/arch/arm/boot/dts/imx6dl-wandboard-revd1.dts @@ -0,0 +1,22 @@ +/* + * Copyright 2013 Freescale Semiconductor, Inc. + * + * Author: Fabio Estevam + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + */ +/dts-v1/; +#include "imx6dl.dtsi" +#include "imx6qdl-wandboard-revd1.dtsi" + +/ { + model = "Wandboard i.MX6 Dual Lite Board revD1"; + compatible = "wand,imx6dl-wandboard", "fsl,imx6dl"; + + memory { + reg = <0x10000000 0x40000000>; + }; +}; diff --git a/arch/arm/boot/dts/imx6q-wandboard-revd1.dts b/arch/arm/boot/dts/imx6q-wandboard-revd1.dts new file mode 100644 index 000000000000..e87ddb168669 --- /dev/null +++ b/arch/arm/boot/dts/imx6q-wandboard-revd1.dts @@ -0,0 +1,26 @@ +/* + * Copyright 2013 Freescale Semiconductor, Inc. + * + * Author: Fabio Estevam + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + */ +/dts-v1/; +#include "imx6q.dtsi" +#include "imx6qdl-wandboard-revd1.dtsi" + +/ { + model = "Wandboard i.MX6 Quad Board revD1"; + compatible = "wand,imx6q-wandboard", "fsl,imx6q"; + + memory { + reg = <0x10000000 0x80000000>; + }; +}; + +&sata { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/imx6qdl-wandboard-revd1.dtsi b/arch/arm/boot/dts/imx6qdl-wandboard-revd1.dtsi new file mode 100644 index 000000000000..1ae9696c4b9a --- /dev/null +++ b/arch/arm/boot/dts/imx6qdl-wandboard-revd1.dtsi @@ -0,0 +1,196 @@ +/* + * Copyright 2013 Freescale Semiconductor, Inc. + * + * Author: Fabio Estevam + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + */ + +#include "imx6qdl-wandboard.dtsi" + +/ { + reg_eth_phy: regulator-eth-phy { + compatible = "regulator-fixed"; + regulator-name = "ETH_PHY"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio7 13 GPIO_ACTIVE_LOW>; + }; +}; + +&i2c3 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c3>; + status = "okay"; + + pmic: pfuze100@08 { + 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; + regulator-ramp-delay = <6250>; + }; + + 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>; + }; + + 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>; + }; + + vgen2_reg: vgen2 { + regulator-min-microvolt = <1500000>; + regulator-max-microvolt = <1500000>; + regulator-boot-on; + regulator-always-on; + }; + + 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; + }; + }; + }; +}; + +&fec { + phy-supply = <®_eth_phy>; + status = "okay"; +}; + +&iomuxc { + pinctrl-0 = <&pinctrl_hog>; + + imx6qdl-wandboard { + pinctrl_hog: hoggrp { + fsl,pins = < + MX6QDL_PAD_GPIO_0__CCM_CLKO1 0x130b0 + MX6QDL_PAD_EIM_D22__USB_OTG_PWR 0x80000000 /* USB Power Enable */ + MX6QDL_PAD_GPIO_2__GPIO1_IO02 0x80000000 /* USDHC1 CD */ + MX6QDL_PAD_EIM_DA9__GPIO3_IO09 0x80000000 /* uSDHC3 CD */ + MX6QDL_PAD_EIM_D29__GPIO3_IO29 0x1f0b1 /* RGMII PHY reset */ + >; + }; + + pinctrl_enet: enetgrp { + fsl,pins = < + MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x1b0b0 + MX6QDL_PAD_ENET_MDC__ENET_MDC 0x1b0b0 + MX6QDL_PAD_RGMII_TXC__RGMII_TXC 0x1b030 + MX6QDL_PAD_RGMII_TD0__RGMII_TD0 0x1b030 + MX6QDL_PAD_RGMII_TD1__RGMII_TD1 0x1b030 + MX6QDL_PAD_RGMII_TD2__RGMII_TD2 0x1b030 + MX6QDL_PAD_RGMII_TD3__RGMII_TD3 0x1b030 + MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL 0x1b030 + MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK 0x1b0b0 + MX6QDL_PAD_RGMII_RXC__RGMII_RXC 0x1b030 + MX6QDL_PAD_RGMII_RD0__RGMII_RD0 0x1b030 + MX6QDL_PAD_RGMII_RD1__RGMII_RD1 0x1b030 + MX6QDL_PAD_RGMII_RD2__RGMII_RD2 0x1b030 + MX6QDL_PAD_RGMII_RD3__RGMII_RD3 0x1b030 + MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL 0x1b030 + MX6QDL_PAD_GPIO_6__ENET_IRQ 0x000b1 + >; + }; + + pinctrl_i2c3: i2c3grp { + fsl,pins = < + MX6QDL_PAD_GPIO_5__I2C3_SCL 0x4001b8b1 + MX6QDL_PAD_GPIO_16__I2C3_SDA 0x4001b8b1 + >; + }; + + pinctrl_spdif: spdifgrp { + fsl,pins = < + MX6QDL_PAD_GPIO_19__SPDIF_OUT 0x1b0b0 + >; + }; + }; +}; + +&usdhc2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc2>; + bus-width = <4>; + no-1-8-v; + non-removable; + status = "okay"; +}; diff --git a/arch/arm/boot/dts/imx6qp-wandboard-revd1.dts b/arch/arm/boot/dts/imx6qp-wandboard-revd1.dts new file mode 100644 index 000000000000..7df5d96da644 --- /dev/null +++ b/arch/arm/boot/dts/imx6qp-wandboard-revd1.dts @@ -0,0 +1,22 @@ +/* + * Copyright 2013 Freescale Semiconductor, Inc. + * + * Author: Fabio Estevam + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + */ +/dts-v1/; +#include "imx6qp.dtsi" +#include "imx6qdl-wandboard-revd1.dtsi" + +/ { + model = "Wandboard i.MX6 QuadPlus Board revD1"; + compatible = "wand,imx6qp-wandboard", "fsl,imx6qp"; + + memory { + reg = <0x10000000 0x80000000>; + }; +}; -- 2.45.2