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 <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 1a4a5b35eebeb6785a2f3c57c38b08d93dc3d0e1..946a4b14a796ef4d66d7b899c23fa88f65573c85 100644 (file)
--- 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 (file)
index 0000000..aa4d4fa
--- /dev/null
+++ b/arch/arm/boot/dts/imx6dl-wandboard-revd1.dts
@@ -0,0 +1,22 @@
+/*
+ * Copyright 2013 Freescale Semiconductor, Inc.
+ *
+ * Author: Fabio Estevam <fabio.estevam@freescale.com>
+ *
+ * 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 (file)
index 0000000..e87ddb1
--- /dev/null
+++ b/arch/arm/boot/dts/imx6q-wandboard-revd1.dts
@@ -0,0 +1,26 @@
+/*
+ * Copyright 2013 Freescale Semiconductor, Inc.
+ *
+ * Author: Fabio Estevam <fabio.estevam@freescale.com>
+ *
+ * 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 (file)
index 0000000..1ae9696
--- /dev/null
+++ b/arch/arm/boot/dts/imx6qdl-wandboard-revd1.dtsi
@@ -0,0 +1,196 @@
+/*
+ * Copyright 2013 Freescale Semiconductor, Inc.
+ *
+ * Author: Fabio Estevam <fabio.estevam@freescale.com>
+ *
+ * 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 = <&reg_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 (file)
index 0000000..7df5d96
--- /dev/null
+++ b/arch/arm/boot/dts/imx6qp-wandboard-revd1.dts
@@ -0,0 +1,22 @@
+/*
+ * Copyright 2013 Freescale Semiconductor, Inc.
+ *
+ * Author: Fabio Estevam <fabio.estevam@freescale.com>
+ *
+ * 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>;
+       };
+};