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Diffstat (limited to 'arch/arm/boot/dts/omap3-n900.dts')
-rw-r--r--arch/arm/boot/dts/omap3-n900.dts266
1 files changed, 214 insertions, 52 deletions
diff --git a/arch/arm/boot/dts/omap3-n900.dts b/arch/arm/boot/dts/omap3-n900.dts
index 1a57b61f5e24..1fe45d1f75ec 100644
--- a/arch/arm/boot/dts/omap3-n900.dts
+++ b/arch/arm/boot/dts/omap3-n900.dts
@@ -10,6 +10,7 @@
/dts-v1/;
#include "omap34xx-hs.dtsi"
+#include <dt-bindings/input/input.h>
/ {
model = "Nokia N900";
@@ -21,6 +22,17 @@
};
};
+ leds {
+ compatible = "gpio-leds";
+ heartbeat {
+ label = "debug::sleep";
+ gpios = <&gpio6 2 GPIO_ACTIVE_HIGH>; /* gpio162 */
+ linux,default-trigger = "default-on";
+ pinctrl-names = "default";
+ pinctrl-0 = <&debug_leds>;
+ };
+ };
+
memory {
device_type = "memory";
reg = <0x80000000 0x10000000>; /* 256 MB */
@@ -90,6 +102,19 @@
};
};
};
+
+ sound: n900-audio {
+ compatible = "nokia,n900-audio";
+
+ nokia,cpu-dai = <&mcbsp2>;
+ nokia,audio-codec = <&tlv320aic3x>, <&tlv320aic3x_aux>;
+ nokia,headphone-amplifier = <&tpa6130a2>;
+
+ tvout-selection-gpios = <&gpio2 8 GPIO_ACTIVE_HIGH>; /* 40 */
+ jack-detection-gpios = <&gpio6 17 GPIO_ACTIVE_HIGH>; /* 177 */
+ eci-switch-gpios = <&gpio6 22 GPIO_ACTIVE_HIGH>; /* 182 */
+ speaker-amplifier-gpios = <&twl_gpio 7 GPIO_ACTIVE_HIGH>;
+ };
};
&omap3_pmx_core {
@@ -130,6 +155,21 @@
>;
};
+ debug_leds: pinmux_debug_led_pins {
+ pinctrl-single,pins = <
+ OMAP3_CORE1_IOPAD(0x2198, PIN_OUTPUT | MUX_MODE4) /* mcbsp1_clkx.gpio_162 */
+ >;
+ };
+
+ mcspi4_pins: pinmux_mcspi4_pins {
+ pinctrl-single,pins = <
+ 0x15c (PIN_INPUT_PULLDOWN | MUX_MODE1) /* mcspi4_clk */
+ 0x162 (PIN_INPUT_PULLDOWN | MUX_MODE1) /* mcspi4_somi */
+ 0x160 (PIN_OUTPUT | MUX_MODE1) /* mcspi4_simo */
+ 0x166 (PIN_OUTPUT | MUX_MODE1) /* mcspi4_cs0 */
+ >;
+ };
+
mmc1_pins: pinmux_mmc1_pins {
pinctrl-single,pins = <
0x114 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_clk */
@@ -173,6 +213,37 @@
0x0da (PIN_OUTPUT | MUX_MODE1) /* dss_data23.sdi_clkn */
>;
};
+
+ wl1251_pins: pinmux_wl1251 {
+ pinctrl-single,pins = <
+ 0x0ce (PIN_OUTPUT | MUX_MODE4) /* gpio 87 => wl1251 enable */
+ 0x05a (PIN_INPUT | MUX_MODE4) /* gpio 42 => wl1251 irq */
+ >;
+ };
+
+ ssi_pins: pinmux_ssi {
+ pinctrl-single,pins = <
+ 0x150 (PIN_INPUT_PULLUP | MUX_MODE1) /* ssi1_rdy_tx */
+ 0x14e (PIN_OUTPUT | MUX_MODE1) /* ssi1_flag_tx */
+ 0x152 (PIN_INPUT | WAKEUP_EN | MUX_MODE4) /* ssi1_wake_tx (cawake) */
+ 0x14c (PIN_OUTPUT | MUX_MODE1) /* ssi1_dat_tx */
+ 0x154 (PIN_INPUT | MUX_MODE1) /* ssi1_dat_rx */
+ 0x156 (PIN_INPUT | MUX_MODE1) /* ssi1_flag_rx */
+ 0x158 (PIN_OUTPUT | MUX_MODE1) /* ssi1_rdy_rx */
+ 0x15a (PIN_OUTPUT | MUX_MODE1) /* ssi1_wake */
+ >;
+ };
+
+ modem_pins: pinmux_modem {
+ pinctrl-single,pins = <
+ 0x0ac (PIN_OUTPUT | MUX_MODE4) /* gpio 70 => cmt_apeslpx */
+ 0x0b0 (PIN_INPUT | WAKEUP_EN | MUX_MODE4) /* gpio 72 => ape_rst_rq */
+ 0x0b2 (PIN_OUTPUT | MUX_MODE4) /* gpio 73 => cmt_rst_rq */
+ 0x0b4 (PIN_OUTPUT | MUX_MODE4) /* gpio 74 => cmt_en */
+ 0x0b6 (PIN_OUTPUT | MUX_MODE4) /* gpio 75 => cmt_rst */
+ 0x15e (PIN_OUTPUT | MUX_MODE4) /* gpio 157 => cmt_bsi */
+ >;
+ };
};
&i2c1 {
@@ -280,60 +351,65 @@
compatible = "ti,twl4030-audio";
ti,enable-vibra = <1>;
};
+
+ twl_power: power {
+ compatible = "ti,twl4030-power-n900", "ti,twl4030-power-idle-osc-off";
+ ti,use_poweroff;
+ };
};
&twl_keypad {
- linux,keymap = < 0x00000010 /* KEY_Q */
- 0x00010018 /* KEY_O */
- 0x00020019 /* KEY_P */
- 0x00030033 /* KEY_COMMA */
- 0x0004000e /* KEY_BACKSPACE */
- 0x0006001e /* KEY_A */
- 0x0007001f /* KEY_S */
-
- 0x01000011 /* KEY_W */
- 0x01010020 /* KEY_D */
- 0x01020021 /* KEY_F */
- 0x01030022 /* KEY_G */
- 0x01040023 /* KEY_H */
- 0x01050024 /* KEY_J */
- 0x01060025 /* KEY_K */
- 0x01070026 /* KEY_L */
-
- 0x02000012 /* KEY_E */
- 0x02010034 /* KEY_DOT */
- 0x02020067 /* KEY_UP */
- 0x0203001c /* KEY_ENTER */
- 0x0205002c /* KEY_Z */
- 0x0206002d /* KEY_X */
- 0x0207002e /* KEY_C */
- 0x02080043 /* KEY_F9 */
-
- 0x03000013 /* KEY_R */
- 0x0301002f /* KEY_V */
- 0x03020030 /* KEY_B */
- 0x03030031 /* KEY_N */
- 0x03040032 /* KEY_M */
- 0x03050039 /* KEY_SPACE */
- 0x03060039 /* KEY_SPACE */
- 0x03070069 /* KEY_LEFT */
-
- 0x04000014 /* KEY_T */
- 0x0401006c /* KEY_DOWN */
- 0x0402006a /* KEY_RIGHT */
- 0x0404001d /* KEY_LEFTCTRL */
- 0x04050064 /* KEY_RIGHTALT */
- 0x0406002a /* KEY_LEFTSHIFT */
- 0x04080044 /* KEY_F10 */
-
- 0x05000015 /* KEY_Y */
- 0x05080057 /* KEY_F11 */
-
- 0x06000016 /* KEY_U */
-
- 0x07000017 /* KEY_I */
- 0x07010041 /* KEY_F7 */
- 0x07020042 /* KEY_F8 */
+ linux,keymap = < MATRIX_KEY(0x00, 0x00, KEY_Q)
+ MATRIX_KEY(0x00, 0x01, KEY_O)
+ MATRIX_KEY(0x00, 0x02, KEY_P)
+ MATRIX_KEY(0x00, 0x03, KEY_COMMA)
+ MATRIX_KEY(0x00, 0x04, KEY_BACKSPACE)
+ MATRIX_KEY(0x00, 0x06, KEY_A)
+ MATRIX_KEY(0x00, 0x07, KEY_S)
+
+ MATRIX_KEY(0x01, 0x00, KEY_W)
+ MATRIX_KEY(0x01, 0x01, KEY_D)
+ MATRIX_KEY(0x01, 0x02, KEY_F)
+ MATRIX_KEY(0x01, 0x03, KEY_G)
+ MATRIX_KEY(0x01, 0x04, KEY_H)
+ MATRIX_KEY(0x01, 0x05, KEY_J)
+ MATRIX_KEY(0x01, 0x06, KEY_K)
+ MATRIX_KEY(0x01, 0x07, KEY_L)
+
+ MATRIX_KEY(0x02, 0x00, KEY_E)
+ MATRIX_KEY(0x02, 0x01, KEY_DOT)
+ MATRIX_KEY(0x02, 0x02, KEY_UP)
+ MATRIX_KEY(0x02, 0x03, KEY_ENTER)
+ MATRIX_KEY(0x02, 0x05, KEY_Z)
+ MATRIX_KEY(0x02, 0x06, KEY_X)
+ MATRIX_KEY(0x02, 0x07, KEY_C)
+ MATRIX_KEY(0x02, 0x08, KEY_F9)
+
+ MATRIX_KEY(0x03, 0x00, KEY_R)
+ MATRIX_KEY(0x03, 0x01, KEY_V)
+ MATRIX_KEY(0x03, 0x02, KEY_B)
+ MATRIX_KEY(0x03, 0x03, KEY_N)
+ MATRIX_KEY(0x03, 0x04, KEY_M)
+ MATRIX_KEY(0x03, 0x05, KEY_SPACE)
+ MATRIX_KEY(0x03, 0x06, KEY_SPACE)
+ MATRIX_KEY(0x03, 0x07, KEY_LEFT)
+
+ MATRIX_KEY(0x04, 0x00, KEY_T)
+ MATRIX_KEY(0x04, 0x01, KEY_DOWN)
+ MATRIX_KEY(0x04, 0x02, KEY_RIGHT)
+ MATRIX_KEY(0x04, 0x04, KEY_LEFTCTRL)
+ MATRIX_KEY(0x04, 0x05, KEY_RIGHTALT)
+ MATRIX_KEY(0x04, 0x06, KEY_LEFTSHIFT)
+ MATRIX_KEY(0x04, 0x08, KEY_F10)
+
+ MATRIX_KEY(0x05, 0x00, KEY_Y)
+ MATRIX_KEY(0x05, 0x08, KEY_F11)
+
+ MATRIX_KEY(0x06, 0x00, KEY_U)
+
+ MATRIX_KEY(0x07, 0x00, KEY_I)
+ MATRIX_KEY(0x07, 0x01, KEY_F7)
+ MATRIX_KEY(0x07, 0x02, KEY_F8)
>;
};
@@ -580,9 +656,24 @@
* Also... order in the device tree actually matters here.
*/
tsc2005@0 {
- compatible = "tsc2005";
+ compatible = "ti,tsc2005";
spi-max-frequency = <6000000>;
reg = <0>;
+
+ vio-supply = <&vio>;
+
+ reset-gpios = <&gpio4 8 GPIO_ACTIVE_HIGH>; /* 104 */
+ interrupts-extended = <&gpio4 4 IRQ_TYPE_EDGE_RISING>; /* 100 */
+
+ touchscreen-fuzz-x = <4>;
+ touchscreen-fuzz-y = <7>;
+ touchscreen-fuzz-pressure = <2>;
+ touchscreen-max-x = <4096>;
+ touchscreen-max-y = <4096>;
+ touchscreen-max-pressure = <2048>;
+
+ ti,x-plate-ohms = <280>;
+ ti,esd-recovery-timeout-ms = <8000>;
};
acx565akm@2 {
@@ -604,6 +695,30 @@
};
};
+&mcspi4 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&mcspi4_pins>;
+
+ wl1251@0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&wl1251_pins>;
+
+ vio-supply = <&vio>;
+
+ compatible = "ti,wl1251";
+ reg = <0>;
+ spi-max-frequency = <48000000>;
+
+ spi-cpol;
+ spi-cpha;
+
+ ti,power-gpio = <&gpio3 23 GPIO_ACTIVE_HIGH>; /* 87 */
+
+ interrupt-parent = <&gpio2>;
+ interrupts = <10 IRQ_TYPE_NONE>; /* gpio line 42 */
+ };
+};
+
&usb_otg_hs {
interface-type = <0>;
usb-phy = <&usb2_phy>;
@@ -618,11 +733,13 @@
};
&uart2 {
+ interrupts-extended = <&intc 73 &omap3_pmx_core OMAP3_UART2_RX>;
pinctrl-names = "default";
pinctrl-0 = <&uart2_pins>;
};
&uart3 {
+ interrupts-extended = <&intc 74 &omap3_pmx_core OMAP3_UART3_RX>;
pinctrl-names = "default";
pinctrl-0 = <&uart3_pins>;
};
@@ -662,3 +779,48 @@
};
};
};
+
+&mcbsp2 {
+ status = "ok";
+};
+
+&ssi_port1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&ssi_pins>;
+
+ ti,ssi-cawake-gpio = <&gpio5 23 GPIO_ACTIVE_HIGH>; /* 151 */
+
+ modem: hsi-client {
+ compatible = "nokia,n900-modem";
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&modem_pins>;
+
+ hsi-channel-ids = <0>, <1>, <2>, <3>;
+ hsi-channel-names = "mcsaab-control",
+ "speech-control",
+ "speech-data",
+ "mcsaab-data";
+ hsi-speed-kbps = <55000>;
+ hsi-mode = "frame";
+ hsi-flow = "synchronized";
+ hsi-arb-mode = "round-robin";
+
+ interrupts-extended = <&gpio3 8 IRQ_TYPE_EDGE_FALLING>; /* 72 */
+
+ gpios = <&gpio3 6 GPIO_ACTIVE_HIGH>, /* 70 */
+ <&gpio3 9 GPIO_ACTIVE_HIGH>, /* 73 */
+ <&gpio3 10 GPIO_ACTIVE_HIGH>, /* 74 */
+ <&gpio3 11 GPIO_ACTIVE_HIGH>, /* 75 */
+ <&gpio5 29 GPIO_ACTIVE_HIGH>; /* 157 */
+ gpio-names = "cmt_apeslpx",
+ "cmt_rst_rq",
+ "cmt_en",
+ "cmt_rst",
+ "cmt_bsi";
+ };
+};
+
+&ssi_port2 {
+ status = "disabled";
+};
generated by cgit 1.2.3-korg (git 2.39.0) at 2024-04-19 10:40:07 +0000