--- /dev/null
+/*
+ * Common CPCAP configuration used on Motorola phones
+ *
+ * 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.
+ */
+
+&mcspi1 {
+ cpcap: pmic@0 {
+ compatible = "motorola,cpcap", "st,6556002";
+ reg = <0>; /* cs0 */
+ interrupt-parent = <&gpio1>;
+ interrupts = <7 IRQ_TYPE_EDGE_RISING>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ spi-max-frequency = <3000000>;
+ spi-cs-high;
+
+ cpcap_regulator: regulator {
+ compatible = "motorola,mapphone-cpcap-regulator";
+
+ cpcap_regulators: regulators {
+ };
+ };
+
+ cpcap_rtc: rtc {
+ compatible = "motorola,cpcap-rtc";
+
+ interrupt-parent = <&cpcap>;
+ interrupts = <39 IRQ_TYPE_NONE>, <26 IRQ_TYPE_NONE>;
+ };
+
+ power_button: button {
+ compatible = "motorola,cpcap-pwrbutton";
+
+ interrupts = <23 IRQ_TYPE_NONE>;
+ };
+
+ led_red: led-red {
+ compatible = "motorola,cpcap-led-red";
+ vdd-supply = <&sw5>;
+ label = "status-led:red";
+ };
+
+ led_green: led-green {
+ compatible = "motorola,cpcap-led-green";
+ vdd-supply = <&sw5>;
+ label = "status-led:green";
+ };
+
+ led_blue: led-blue {
+ compatible = "motorola,cpcap-led-blue";
+ vdd-supply = <&sw5>;
+ label = "status-led:blue";
+ };
+
+ led_adl: led-adl {
+ compatible = "motorola,cpcap-led-adl";
+ vdd-supply = <&sw5>;
+ label = "button-backlight";
+ };
+
+ led_cp: led-cp {
+ compatible = "motorola,cpcap-led-cp";
+ vdd-supply = <&sw5>;
+ label = "shift-key-light";
+ };
+ };
+};
+
+&cpcap_regulators {
+ sw5: SW5 {
+ regulator-min-microvolt = <5050000>;
+ regulator-max-microvolt = <5050000>;
+ regulator-enable-ramp-delay = <50000>;
+ regulator-boot-on;
+ };
+
+ vcam: VCAM {
+ regulator-min-microvolt = <2900000>;
+ regulator-max-microvolt = <2900000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+
+ /* Used by DSS */
+ vcsi: VCSI {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-enable-ramp-delay = <1000>;
+ regulator-boot-on;
+ };
+
+ vdac: VDAC {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+
+ vdig: VDIG {
+ regulator-min-microvolt = <1875000>;
+ regulator-max-microvolt = <1875000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+
+ vfuse: VFUSE {
+ regulator-min-microvolt = <1500000>;
+ regulator-max-microvolt = <3150000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+
+ vhvio: VHVIO {
+ regulator-min-microvolt = <2775000>;
+ regulator-max-microvolt = <2775000>;
+ regulator-enable-ramp-delay = <1000>;
+ regulator-always-on;
+ };
+
+ /* Used by eMMC at mmc2 */
+ vsdio: VSDIO {
+ regulator-min-microvolt = <2900000>;
+ regulator-max-microvolt = <2900000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+
+ vpll: VPLL {
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-enable-ramp-delay = <100>;
+ };
+
+ vrf1: VRF1 {
+ regulator-min-microvolt = <2775000>;
+ regulator-max-microvolt = <2775000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+
+ vrf2: VRF2 {
+ regulator-min-microvolt = <2775000>;
+ regulator-max-microvolt = <2775000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+
+ vrfref: VRFREF {
+ regulator-min-microvolt = <2500000>;
+ regulator-max-microvolt = <2775000>;
+ regulator-enable-ramp-delay = <100>;
+ };
+
+ vwlan1: VWLAN1 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1900000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+
+ /* Used by micro-SDIO at mmc1 */
+ vwlan2: VWLAN2 {
+ regulator-min-microvolt = <3000000>;
+ regulator-max-microvolt = <3000000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+
+ vsim: VSIM {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <2900000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+
+ vsimcard: VSIMCARD {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <2900000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+
+ vvib: VVIB {
+ regulator-min-microvolt = <1300000>;
+ regulator-max-microvolt = <3000000>;
+ regulator-enable-ramp-delay = <500>;
+ };
+
+ vusb: VUSB {
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+
+ vaudio: VAUDIO {
+ regulator-min-microvolt = <2775000>;
+ regulator-max-microvolt = <2775000>;
+ regulator-enable-ramp-delay = <1000>;
+ };
+};
*/
/dts-v1/;
+#include <dt-bindings/input/input.h>
#include "omap443x.dtsi"
+#include "motorola-cpcap-mapphone.dtsi"
/ {
model = "Motorola Droid 4 XT894";
stdout-path = &uart3;
};
+ aliases {
+ display0 = &lcd0;
+ display1 = &hdmi0;
+ };
+
/*
* We seem to have only 1021 MB accessible, 1021 - 1022 is locked,
* then 1023 - 1024 seems to contain mbm. For SRAM, see the notes
reg = <0x80000000 0x3fd00000>; /* 1021 MB */
};
- /* CPCAP really supports 1650000 to 3400000 range */
- vmmc: regulator-mmc {
+ /* Poweroff GPIO probably connected to CPCAP */
+ gpio-poweroff {
+ compatible = "gpio-poweroff";
+ pinctrl-0 = <&poweroff_gpio>;
+ pinctrl-names = "default";
+ gpios = <&gpio2 18 GPIO_ACTIVE_LOW>; /* gpio50 */
+ };
+
+ hdmi0: connector {
+ compatible = "hdmi-connector";
+ pinctrl-0 = <&hdmi_hpd_gpio>;
+ pinctrl-names = "default";
+ label = "hdmi";
+ type = "d";
+
+ hpd-gpios = <&gpio2 31 GPIO_ACTIVE_HIGH>; /* gpio63 */
+
+ port {
+ hdmi_connector_in: endpoint {
+ remote-endpoint = <&hdmi_out>;
+ };
+ };
+ };
+
+ /*
+ * HDMI 5V regulator probably sourced from battery. Let's keep
+ * keep this as always enabled for HDMI to work until we've
+ * figured what the encoder chip is.
+ */
+ hdmi_regulator: regulator-hdmi {
compatible = "regulator-fixed";
- regulator-name = "vmmc";
- regulator-min-microvolt = <3000000>;
- regulator-max-microvolt = <3000000>;
+ regulator-name = "hdmi";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ gpio = <&gpio2 27 GPIO_ACTIVE_HIGH>; /* gpio59 */
+ enable-active-high;
regulator-always-on;
};
- /* CPCAP really supports 3000000 to 3100000 range */
- vemmc: regulator-emmc {
+ /* HS USB Host PHY on PORT 1 */
+ hsusb1_phy: hsusb1_phy {
+ compatible = "usb-nop-xceiv";
+ };
+
+ /* LCD regulator from sw5 source */
+ lcd_regulator: regulator-lcd {
compatible = "regulator-fixed";
- regulator-name = "vemmc";
- regulator-min-microvolt = <3000000>;
- regulator-max-microvolt = <3000000>;
- regulator-always-on;
+ regulator-name = "lcd";
+ regulator-min-microvolt = <5050000>;
+ regulator-max-microvolt = <5050000>;
+ gpio = <&gpio4 0 GPIO_ACTIVE_HIGH>; /* gpio96 */
+ enable-active-high;
+ vin-supply = <&sw5>;
};
- /* CPCAP really supports 1650000 to 1950000 range */
+ /* This is probably coming straight from the battery.. */
wl12xx_vmmc: regulator-wl12xx {
compatible = "regulator-fixed";
regulator-name = "vwl1271";
startup-delay-us = <70000>;
enable-active-high;
};
+
+ gpio_keys {
+ compatible = "gpio-keys";
+
+ volume_down {
+ label = "Volume Down";
+ gpios = <&gpio5 26 GPIO_ACTIVE_LOW>; /* gpio154 */
+ linux,code = <KEY_VOLUMEDOWN>;
+ linux,can-disable;
+ };
+
+ slider {
+ label = "Keypad Slide";
+ gpios = <&gpio4 26 GPIO_ACTIVE_HIGH>; /* gpio122 */
+ linux,input-type = <EV_SW>;
+ linux,code = <SW_KEYPAD_SLIDE>;
+ linux,can-disable;
+
+ };
+ };
+};
+
+&dss {
+ status = "okay";
+};
+
+&gpio6 {
+ touchscreen_reset {
+ gpio-hog;
+ gpios = <13 0>;
+ output-high;
+ line-name = "touchscreen-reset";
+ };
+};
+
+&dsi1 {
+ status = "okay";
+ vdd-supply = <&vcsi>;
+
+ port {
+ dsi1_out_ep: endpoint {
+ remote-endpoint = <&lcd0_in>;
+ lanes = <0 1 2 3 4 5>;
+ };
+ };
+
+ lcd0: display {
+ compatible = "panel-dsi-cm";
+ label = "lcd0";
+ vddi-supply = <&lcd_regulator>;
+ reset-gpios = <&gpio4 5 GPIO_ACTIVE_HIGH>; /* gpio101 */
+
+ panel-timing {
+ clock-frequency = <0>; /* Calculated by dsi */
+
+ hback-porch = <2>;
+ hactive = <540>;
+ hfront-porch = <0>;
+ hsync-len = <2>;
+
+ vback-porch = <1>;
+ vactive = <960>;
+ vfront-porch = <0>;
+ vsync-len = <1>;
+
+ hsync-active = <0>;
+ vsync-active = <0>;
+ de-active = <1>;
+ pixelclk-active = <1>;
+ };
+
+ port {
+ lcd0_in: endpoint {
+ remote-endpoint = <&dsi1_out_ep>;
+ };
+ };
+ };
};
/* L3_2 interconnect is unused, SRAM, GPMC and L3_ICLK2 disabled */
status = "disabled";
};
+&hdmi {
+ status = "okay";
+ pinctrl-0 = <&dss_hdmi_pins>;
+ pinctrl-names = "default";
+ vdda-supply = <&vdac>;
+
+ port {
+ hdmi_out: endpoint {
+ remote-endpoint = <&hdmi_connector_in>;
+ lanes = <1 0 3 2 5 4 7 6>;
+ };
+ };
+};
+
+&i2c1 {
+ tmp105@48 {
+ compatible = "ti,tmp105";
+ reg = <0x48>;
+ pinctrl-0 = <&tmp105_irq>;
+ pinctrl-names = "default";
+ /* kpd_row0.gpio_178 */
+ interrupts-extended = <&gpio6 18 IRQ_TYPE_EDGE_FALLING
+ &omap4_pmx_core 0x14e>;
+ interrupt-names = "irq", "wakeup";
+ wakeup-source;
+ };
+};
+
+&keypad {
+ keypad,num-rows = <8>;
+ keypad,num-columns = <8>;
+ linux,keymap = <
+
+ /* Row 1 */
+ MATRIX_KEY(0, 2, KEY_1)
+ MATRIX_KEY(0, 6, KEY_2)
+ MATRIX_KEY(2, 3, KEY_3)
+ MATRIX_KEY(0, 7, KEY_4)
+ MATRIX_KEY(0, 4, KEY_5)
+ MATRIX_KEY(5, 5, KEY_6)
+ MATRIX_KEY(0, 1, KEY_7)
+ MATRIX_KEY(0, 5, KEY_8)
+ MATRIX_KEY(0, 0, KEY_9)
+ MATRIX_KEY(1, 6, KEY_0)
+
+ /* Row 2 */
+ MATRIX_KEY(3, 4, KEY_APOSTROPHE)
+ MATRIX_KEY(7, 6, KEY_Q)
+ MATRIX_KEY(7, 7, KEY_W)
+ MATRIX_KEY(7, 2, KEY_E)
+ MATRIX_KEY(1, 0, KEY_R)
+ MATRIX_KEY(4, 4, KEY_T)
+ MATRIX_KEY(1, 2, KEY_Y)
+ MATRIX_KEY(6, 7, KEY_U)
+ MATRIX_KEY(2, 2, KEY_I)
+ MATRIX_KEY(5, 6, KEY_O)
+ MATRIX_KEY(3, 7, KEY_P)
+ MATRIX_KEY(6, 5, KEY_BACKSPACE)
+
+ /* Row 3 */
+ MATRIX_KEY(5, 4, KEY_TAB)
+ MATRIX_KEY(5, 7, KEY_A)
+ MATRIX_KEY(2, 7, KEY_S)
+ MATRIX_KEY(7, 0, KEY_D)
+ MATRIX_KEY(2, 6, KEY_F)
+ MATRIX_KEY(6, 2, KEY_G)
+ MATRIX_KEY(6, 6, KEY_H)
+ MATRIX_KEY(1, 4, KEY_J)
+ MATRIX_KEY(3, 1, KEY_K)
+ MATRIX_KEY(2, 1, KEY_L)
+ MATRIX_KEY(4, 6, KEY_ENTER)
+
+ /* Row 4 */
+ MATRIX_KEY(3, 6, KEY_LEFTSHIFT) /* KEY_CAPSLOCK */
+ MATRIX_KEY(6, 1, KEY_Z)
+ MATRIX_KEY(7, 4, KEY_X)
+ MATRIX_KEY(5, 1, KEY_C)
+ MATRIX_KEY(1, 7, KEY_V)
+ MATRIX_KEY(2, 4, KEY_B)
+ MATRIX_KEY(4, 1, KEY_N)
+ MATRIX_KEY(1, 1, KEY_M)
+ MATRIX_KEY(3, 5, KEY_COMMA)
+ MATRIX_KEY(5, 2, KEY_DOT)
+ MATRIX_KEY(6, 3, KEY_UP)
+ MATRIX_KEY(7, 3, KEY_OK)
+
+ /* Row 5 */
+ MATRIX_KEY(2, 5, KEY_LEFTCTRL) /* KEY_LEFTSHIFT */
+ MATRIX_KEY(4, 5, KEY_LEFTALT) /* SYM */
+ MATRIX_KEY(6, 0, KEY_MINUS)
+ MATRIX_KEY(4, 7, KEY_EQUAL)
+ MATRIX_KEY(1, 5, KEY_SPACE)
+ MATRIX_KEY(3, 2, KEY_SLASH)
+ MATRIX_KEY(4, 3, KEY_LEFT)
+ MATRIX_KEY(5, 3, KEY_DOWN)
+ MATRIX_KEY(3, 3, KEY_RIGHT)
+
+ /* Side buttons, KEY_VOLUMEDOWN and KEY_PWER are on CPCAP? */
+ MATRIX_KEY(5, 0, KEY_VOLUMEUP)
+ >;
+};
+
&mmc1 {
- vmmc-supply = <&vmmc>;
+ vmmc-supply = <&vwlan2>;
bus-width = <4>;
- cd-gpios = <&gpio4 10 GPIO_ACTIVE_LOW>; /* gpio106 */
+ cd-gpios = <&gpio6 16 GPIO_ACTIVE_LOW>; /* gpio176 */
};
&mmc2 {
- vmmc-supply = <&vemmc>;
+ vmmc-supply = <&vsdio>;
bus-width = <8>;
non-removable;
};
};
};
+&i2c1 {
+ lm3532@38 {
+ compatible = "ti,lm3532";
+ reg = <0x38>;
+
+ enable-gpios = <&gpio6 12 GPIO_ACTIVE_HIGH>;
+
+ backlight {
+ compatible = "ti,lm3532-backlight";
+
+ lcd {
+ led-sources = <0 1 2>;
+ ramp-up-msec = <1>;
+ ramp-down-msec = <0>;
+ };
+ };
+ };
+};
+
+/*
+ * REVISIT: Add gpio173 reset pin handling to the driver, see gpio-hog above.
+ * If the GPIO reset is used, we probably need to have /lib/firmware/maxtouch.fw
+ * available. See "mxt-app" and "droid4-touchscreen-firmware" tools for more
+ * information.
+ */
+&i2c2 {
+ tsp@4a {
+ compatible = "atmel,maxtouch";
+ reg = <0x4a>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&touchscreen_pins>;
+
+ /* gpio_183 with sys_nirq2 pad as wakeup */
+ interrupts-extended = <&gpio6 23 IRQ_TYPE_EDGE_FALLING
+ &omap4_pmx_core 0x160>;
+ interrupt-names = "irq", "wakeup";
+ wakeup-source;
+ };
+};
+
/* L3_2 interconnect is unused, SRAM, GPMC and L3_ICLK2 disabled */
&ocmcram {
status = "disabled";
};
&omap4_pmx_core {
+
+ /* hdmi_hpd.gpio_63 */
+ hdmi_hpd_gpio: pinmux_hdmi_hpd_pins {
+ pinctrl-single,pins = <
+ OMAP4_IOPAD(0x098, PIN_INPUT | MUX_MODE3)
+ >;
+ };
+
+ /* hdmi_cec.hdmi_cec, hdmi_scl.hdmi_scl, hdmi_sda.hdmi_sda */
+ dss_hdmi_pins: pinmux_dss_hdmi_pins {
+ pinctrl-single,pins = <
+ OMAP4_IOPAD(0x09a, PIN_INPUT_PULLUP | MUX_MODE0)
+ OMAP4_IOPAD(0x09c, PIN_INPUT | MUX_MODE0)
+ OMAP4_IOPAD(0x09e, PIN_INPUT | MUX_MODE0)
+ >;
+ };
+
+ /* gpmc_ncs0.gpio_50 */
+ poweroff_gpio: pinmux_poweroff_pins {
+ pinctrl-single,pins = <
+ OMAP4_IOPAD(0x074, PIN_OUTPUT_PULLUP | MUX_MODE3)
+ >;
+ };
+
+ /* kpd_row0.gpio_178 */
+ tmp105_irq: pinmux_tmp105_irq {
+ pinctrl-single,pins = <
+ OMAP4_IOPAD(0x18e, PIN_INPUT_PULLUP | MUX_MODE3)
+ >;
+ };
+
usb_gpio_mux_sel1: pinmux_usb_gpio_mux_sel1_pins {
/* gpio_60 */
pinctrl-single,pins = <
>;
};
+ touchscreen_pins: pinmux_touchscreen_pins {
+ pinctrl-single,pins = <
+ OMAP4_IOPAD(0x1a0, PIN_INPUT_PULLUP | MUX_MODE3)
+ >;
+ };
+
usb_ulpi_pins: pinmux_usb_ulpi_pins {
pinctrl-single,pins = <
OMAP4_IOPAD(0x196, MUX_MODE7)
&omap4_pmx_core 0x17c>;
};
+&usbhsehci {
+ phys = <&hsusb1_phy>;
+};
+
+&usbhshost {
+ port1-mode = "ohci-phy-4pin-dpdm";
+ port2-mode = "ehci-tll";
+};
+
/* Internal UTMI+ PHY used for OTG, CPCAP ULPI PHY for detection and charger */
&usb_otg_hs {
interface-type = <1>;
mode = <3>;
power = <50>;
};
+
+&i2c4 {
+ ak8975: magnetometer@c {
+ compatible = "asahi-kasei,ak8975";
+ reg = <0x0c>;
+
+ vdd-supply = <&vhvio>;
+
+ interrupt-parent = <&gpio6>;
+ interrupts = <15 IRQ_TYPE_EDGE_RISING>; /* gpio175 */
+
+ rotation-matrix = "-1", "0", "0",
+ "0", "1", "0",
+ "0", "0", "-1";
+
+ };
+
+ lis3dh: accelerometer@18 {
+ compatible = "st,lis3dh-accel";
+ reg = <0x18>;
+
+ vdd-supply = <&vhvio>;
+
+ interrupt-parent = <&gpio2>;
+ interrupts = <2 IRQ_TYPE_EDGE_BOTH>; /* gpio34 */
+
+ rotation-matrix = "0", "-1", "0",
+ "1", "0", "0",
+ "0", "0", "1";
+ };
+};
projects / karo-tx-linux.git / commitdiff