Commit 5eb9b5e5 authored by Florian Vaussard's avatar Florian Vaussard Committed by Tony Lindgren

ARM: dts: Add support for OMAP4 Gumstix DuoVero/Parlor

Gumstix DuoVero is an OMAP4430-based Computer On Module.
Parlor is one of the available expansion board.

Tested features:
- GPMC ethernet
- HSUSB2 and OTG
- Audio out
- WiFi and Bluetooth (w2cbw0015 SDIO module)
- LED and button
Signed-off-by: default avatarFlorian Vaussard <florian.vaussard@epfl.ch>
Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
parent f777ba17
......@@ -99,6 +99,9 @@ Boards:
- OMAP4 PandaBoard : Low cost community board
compatible = "ti,omap4-panda", "ti,omap4430"
- OMAP4 DuoVero with Parlor : Commercial expansion board with daughter board
compatible = "gumstix,omap4-duovero-parlor", "gumstix,omap4-duovero", "ti,omap4430", "ti,omap4";
- OMAP3 EVM : Software Development Board for OMAP35x, AM/DM37x
compatible = "ti,omap3-evm", "ti,omap3"
......
......@@ -219,6 +219,7 @@ dtb-$(CONFIG_ARCH_OMAP2PLUS) += omap2420-h4.dtb \
omap3-igep0030.dtb \
omap3-lilly-dbb056.dtb \
omap3-zoom3.dtb \
omap4-duovero-parlor.dtb \
omap4-panda.dtb \
omap4-panda-a4.dtb \
omap4-panda-es.dtb \
......
/*
* Copyright (C) 2014 Florian Vaussard, EPFL Mobots group
*
* 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 "omap4-duovero.dtsi"
#include <dt-bindings/input/input.h>
/ {
model = "OMAP4430 Gumstix Duovero on Parlor";
compatible = "gumstix,omap4-duovero-parlor", "gumstix,omap4-duovero", "ti,omap4430", "ti,omap4";
leds {
compatible = "gpio-leds";
led0 {
label = "duovero:blue:led0";
gpios = <&gpio4 26 GPIO_ACTIVE_HIGH>; /* gpio_122 */
linux,default-trigger = "heartbeat";
};
};
gpio_keys {
compatible = "gpio-keys";
#address-cells = <1>;
#size-cells = <0>;
button0@121 {
label = "button0";
linux,code = <BTN_0>;
gpios = <&gpio4 25 GPIO_ACTIVE_LOW>; /* gpio_121 */
gpio-key,wakeup;
};
};
};
&omap4_pmx_core {
pinctrl-0 = <
&led_pins
&button_pins
&smsc_pins
>;
led_pins: pinmux_led_pins {
pinctrl-single,pins = <
0xd6 (PIN_OUTPUT | MUX_MODE3) /* abe_dmic_din3.gpio_122 */
>;
};
button_pins: pinmux_button_pins {
pinctrl-single,pins = <
0xd4 (PIN_INPUT_PULLUP | MUX_MODE3) /* abe_dmic_din2.gpio_121 */
>;
};
i2c2_pins: pinmux_i2c2_pins {
pinctrl-single,pins = <
0xe6 (PIN_INPUT_PULLUP | MUX_MODE0) /* i2c2_scl */
0xe8 (PIN_INPUT_PULLUP | MUX_MODE0) /* i2c2_sda */
>;
};
i2c3_pins: pinmux_i2c3_pins {
pinctrl-single,pins = <
0xea (PIN_INPUT_PULLUP | MUX_MODE0) /* i2c3_scl */
0xec (PIN_INPUT_PULLUP | MUX_MODE0) /* i2c3_sda */
>;
};
smsc_pins: pinmux_smsc_pins {
pinctrl-single,pins = <
0x28 (PIN_INPUT | MUX_MODE3) /* gpmc_a20.gpio_44: IRQ */
0x2a (PIN_INPUT_PULLUP | MUX_MODE3) /* gpmc_a21.gpio_45: nReset */
0x30 (PIN_INPUT_PULLUP | MUX_MODE3) /* gpmc_a24.gpio_48: amdix enabled */
>;
};
};
&i2c2 {
pinctrl-names = "default";
pinctrl-0 = <&i2c2_pins>;
clock-frequency = <400000>;
};
&i2c3 {
pinctrl-names = "default";
pinctrl-0 = <&i2c3_pins>;
clock-frequency = <100000>;
/* optional 1K EEPROM with revision information */
eeprom@51 {
compatible = "atmel,24c01";
reg = <0x51>;
pagesize = <8>;
};
};
&mmc3 {
status = "disabled";
};
#include "omap-gpmc-smsc911x.dtsi"
&gpmc {
ranges = <5 0 0x2c000000 0x1000000>; /* CS5 */
ethernet@gpmc {
reg = <5 0 0xff>;
interrupt-parent = <&gpio2>;
interrupts = <12 IRQ_TYPE_LEVEL_LOW>; /* gpio_44 */
phy-mode = "mii";
gpmc,cs-on-ns = <10>;
gpmc,cs-rd-off-ns = <50>;
gpmc,cs-wr-off-ns = <50>;
gpmc,adv-on-ns = <0>;
gpmc,adv-rd-off-ns = <10>;
gpmc,adv-wr-off-ns = <10>;
gpmc,oe-on-ns = <15>;
gpmc,oe-off-ns = <50>;
gpmc,we-on-ns = <15>;
gpmc,we-off-ns = <50>;
gpmc,rd-cycle-ns = <50>;
gpmc,wr-cycle-ns = <50>;
gpmc,access-ns = <50>;
gpmc,page-burst-access-ns = <0>;
gpmc,bus-turnaround-ns = <35>;
gpmc,cycle2cycle-delay-ns = <35>;
gpmc,wr-data-mux-bus-ns = <35>;
gpmc,wr-access-ns = <50>;
gpmc,mux-add-data = <2>;
gpmc,sync-read;
gpmc,sync-write;
gpmc,clk-activation-ns = <5>;
gpmc,sync-clk-ps = <20000>;
};
};
/*
* Copyright (C) 2014 Florian Vaussard, EPFL Mobots group
*
* 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 "omap443x.dtsi"
/ {
model = "Gumstix Duovero";
compatible = "gumstix,omap4-duovero", "ti,omap4430", "ti,omap4";
memory {
device_type = "memory";
reg = <0x80000000 0x40000000>; /* 1 GB */
};
sound {
compatible = "ti,abe-twl6040";
ti,model = "DuoVero";
ti,mclk-freq = <38400000>;
ti,mcpdm = <&mcpdm>;
ti,twl6040 = <&twl6040>;
/* Audio routing */
ti,audio-routing =
"Headset Stereophone", "HSOL",
"Headset Stereophone", "HSOR",
"HSMIC", "Headset Mic",
"Headset Mic", "Headset Mic Bias";
};
/* HS USB Host PHY on PORT 1 */
hsusb1_phy: hsusb1_phy {
compatible = "usb-nop-xceiv";
reset-gpios = <&gpio2 30 GPIO_ACTIVE_LOW>; /* gpio_62 */
pinctrl-names = "default";
pinctrl-0 = <&hsusb1phy_pins>;
clocks = <&auxclk3_ck>;
clock-names = "main_clk";
clock-frequency = <19200000>;
};
/* regulator for w2cbw0015 on sdio5 */
w2cbw0015_vmmc: w2cbw0015_vmmc {
pinctrl-names = "default";
pinctrl-0 = <&w2cbw0015_pins>;
compatible = "regulator-fixed";
regulator-name = "w2cbw0015";
regulator-min-microvolt = <3000000>;
regulator-max-microvolt = <3000000>;
gpio = <&gpio2 11 GPIO_ACTIVE_LOW>; /* gpio_43 */
startup-delay-us = <70000>;
enable-active-high;
regulator-boot-on;
};
};
&omap4_pmx_core {
pinctrl-names = "default";
pinctrl-0 = <
&twl6040_pins
&mcpdm_pins
&mcbsp1_pins
&hsusbb1_pins
>;
twl6040_pins: pinmux_twl6040_pins {
pinctrl-single,pins = <
0x126 (PIN_OUTPUT | MUX_MODE3) /* usbb2_ulpitll_nxt.gpio_160 */
0x160 (PIN_INPUT | MUX_MODE0) /* sys_nirq2.sys_nirq2 */
>;
};
mcpdm_pins: pinmux_mcpdm_pins {
pinctrl-single,pins = <
0xc6 (PIN_INPUT_PULLDOWN | MUX_MODE0) /* abe_pdm_ul_data.abe_pdm_ul_data */
0xc8 (PIN_INPUT_PULLDOWN | MUX_MODE0) /* abe_pdm_dl_data.abe_pdm_dl_data */
0xca (PIN_INPUT_PULLUP | MUX_MODE0) /* abe_pdm_frame.abe_pdm_frame */
0xcc (PIN_INPUT_PULLDOWN | MUX_MODE0) /* abe_pdm_lb_clk.abe_pdm_lb_clk */
0xce (PIN_INPUT_PULLDOWN | MUX_MODE0) /* abe_clks.abe_clks */
>;
};
mcbsp1_pins: pinmux_mcbsp1_pins {
pinctrl-single,pins = <
0xbe (PIN_INPUT | MUX_MODE0) /* abe_mcbsp1_clkx.abe_mcbsp1_clkx */
0xc0 (PIN_INPUT_PULLDOWN | MUX_MODE0) /* abe_mcbsp1_dr.abe_mcbsp1_dr */
0xc2 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* abe_mcbsp1_dx.abe_mcbsp1_dx */
0xc4 (PIN_INPUT | MUX_MODE0) /* abe_mcbsp1_fsx.abe_mcbsp1_fsx */
>;
};
hsusbb1_pins: pinmux_hsusbb1_pins {
pinctrl-single,pins = <
0x82 (PIN_INPUT_PULLDOWN | MUX_MODE4) /* usbb1_ulpitll_clk.usbb1_ulpiphy_clk */
0x84 (PIN_OUTPUT | MUX_MODE4) /* usbb1_ulpitll_stp.usbb1_ulpiphy_stp */
0x86 (PIN_INPUT_PULLDOWN | MUX_MODE4) /* usbb1_ulpitll_dir.usbb1_ulpiphy_dir */
0x88 (PIN_INPUT_PULLDOWN | MUX_MODE4) /* usbb1_ulpitll_nxt.usbb1_ulpiphy_nxt */
0x8a (PIN_INPUT_PULLDOWN | MUX_MODE4) /* usbb1_ulpitll_dat0.usbb1_ulpiphy_dat0 */
0x8c (PIN_INPUT_PULLDOWN | MUX_MODE4) /* usbb1_ulpitll_dat1.usbb1_ulpiphy_dat1 */
0x8e (PIN_INPUT_PULLDOWN | MUX_MODE4) /* usbb1_ulpitll_dat2.usbb1_ulpiphy_dat2 */
0x90 (PIN_INPUT_PULLDOWN | MUX_MODE4) /* usbb1_ulpitll_dat3.usbb1_ulpiphy_dat3 */
0x92 (PIN_INPUT_PULLDOWN | MUX_MODE4) /* usbb1_ulpitll_dat4.usbb1_ulpiphy_dat4 */
0x94 (PIN_INPUT_PULLDOWN | MUX_MODE4) /* usbb1_ulpitll_dat5.usbb1_ulpiphy_dat5 */
0x96 (PIN_INPUT_PULLDOWN | MUX_MODE4) /* usbb1_ulpitll_dat6.usbb1_ulpiphy_dat6 */
0x98 (PIN_INPUT_PULLDOWN | MUX_MODE4) /* usbb1_ulpitll_dat7.usbb1_ulpiphy_dat7 */
>;
};
hsusb1phy_pins: pinmux_hsusb1phy_pins {
pinctrl-single,pins = <
0x4c (PIN_OUTPUT | MUX_MODE3) /* gpmc_wait1.gpio_62 */
>;
};
w2cbw0015_pins: pinmux_w2cbw0015_pins {
pinctrl-single,pins = <
0x26 (PIN_OUTPUT | MUX_MODE3) /* gpmc_a19.gpio_43 */
0x3a (PIN_INPUT | MUX_MODE3) /* gpmc_ncs3.gpio_53 */
>;
};
i2c1_pins: pinmux_i2c1_pins {
pinctrl-single,pins = <
0xe2 (PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_scl */
0xe4 (PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_sda */
>;
};
i2c4_pins: pinmux_i2c4_pins {
pinctrl-single,pins = <
0xee (PIN_INPUT_PULLUP | MUX_MODE0) /* i2c4_scl */
0xf0 (PIN_INPUT_PULLUP | MUX_MODE0) /* i2c4_sda */
>;
};
mmc1_pins: pinmux_mmc1_pins {
pinctrl-single,pins = <
0xa2 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_clk */
0xa4 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmcc1_cmd */
0xa6 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmcc1_dat0 */
0xa8 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat1 */
0xaa (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat2 */
0xac (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat3 */
>;
};
mmc5_pins: pinmux_mmc5_pins {
pinctrl-single,pins = <
0x108 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc5_clk */
0x10a (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmcc5_cmd */
0x10c (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmcc5_dat0 */
0x10e (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc5_dat1 */
0x110 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc5_dat2 */
0x112 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc5_dat3 */
>;
};
};
/* PMIC */
&i2c1 {
pinctrl-names = "default";
pinctrl-0 = <&i2c1_pins>;
clock-frequency = <400000>;
twl: twl@48 {
reg = <0x48>;
interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>; /* IRQ_SYS_1N cascaded to gic */
interrupt-parent = <&gic>;
};
twl6040: twl@4b {
compatible = "ti,twl6040";
reg = <0x4b>;
interrupts = <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>; /* IRQ_SYS_2N cascaded to gic */
interrupt-parent = <&gic>;
ti,audpwron-gpio = <&gpio6 0 GPIO_ACTIVE_HIGH>; /* gpio_160 */
vio-supply = <&v1v8>;
v2v1-supply = <&v2v1>;
enable-active-high;
};
};
#include "twl6030.dtsi"
#include "twl6030_omap4.dtsi"
/* on-board bluetooth / WiFi module */
&i2c4 {
pinctrl-names = "default";
pinctrl-0 = <&i2c4_pins>;
clock-frequency = <400000>;
};
&mmc1 {
pinctrl-names = "default";
pinctrl-0 = <&mmc1_pins>;
vmmc-supply = <&vmmc>;
ti,bus-width = <4>;
ti,non-removable; /* FIXME: use PMIC_MMC detect */
};
&mmc2 {
status = "disabled";
};
/* mmc3 is available to the expansion board */
&mmc4 {
status = "disabled";
};
/* on-board WiFi module */
&mmc5 {
pinctrl-names = "default";
pinctrl-0 = <&mmc5_pins>;
vmmc-supply = <&w2cbw0015_vmmc>;
ti,bus-width = <4>;
ti,non-removable;
cap-power-off-card;
};
&twl_usb_comparator {
usb-supply = <&vusb>;
};
&usb_otg_hs {
interface-type = <1>;
mode = <3>;
power = <50>;
};
&usbhshost {
port1-mode = "ehci-phy";
};
&usbhsehci {
phys = <&hsusb1_phy>;
};
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