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alistair23-linux/arch/arm/boot/dts/omap3-n900.dts
Tony Lindgren e2c5eb78a3 ARM: dts: Fix wrong GPMC size mappings for omaps 
The GPMC binding is obviously very confusing as the values
are all over the place. People seem to confuse the GPMC partition
size for the chip select, and the device IO size within the GPMC
partition easily.

The ranges entry contains the GPMC partition size. And the
reg entry contains the size of the IO registers of the
device connected to the GPMC.

Let's fix the issue according to the following table:

Device          GPMC partition size     Device IO size
connected       in the ranges entry     in the reg entry

NAND            0x01000000 (16MB)       4
16550           0x01000000 (16MB)       8
smc91x          0x01000000 (16MB)       0xf
smc911x         0x01000000 (16MB)       0xff
OneNAND         0x01000000 (16MB)       0x20000 (128KB)
16MB NOR        0x01000000 (16MB)       0x01000000 (16MB)
32MB NOR        0x02000000 (32MB)       0x02000000 (32MB)
64MB NOR        0x04000000 (64MB)       0x04000000 (64MB)
128MB NOR       0x08000000 (128MB)      0x08000000 (128MB)
256MB NOR       0x10000000 (256MB)      0x10000000 (256MB)

Let's also add comments to the fixed entries while at it.

Acked-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-10-30 08:35:17 -07:00

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/*
* Copyright (C) 2013 Pavel Machek <pavel@ucw.cz>
* Copyright (C) 2013-2014 Aaro Koskinen <aaro.koskinen@iki.fi>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 (or later) as
* published by the Free Software Foundation.
*/
/dts-v1/;
#include "omap34xx-hs.dtsi"
#include <dt-bindings/input/input.h>
/ {
model = "Nokia N900";
compatible = "nokia,omap3-n900", "ti,omap3430", "ti,omap3";
cpus {
cpu@0 {
cpu0-supply = <&vcc>;
};
};
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 */
};
gpio_keys {
compatible = "gpio-keys";
camera_lens_cover {
label = "Camera Lens Cover";
gpios = <&gpio4 14 GPIO_ACTIVE_LOW>; /* 110 */
linux,input-type = <5>; /* EV_SW */
linux,code = <0x09>; /* SW_CAMERA_LENS_COVER */
gpio-key,wakeup;
};
camera_focus {
label = "Camera Focus";
gpios = <&gpio3 4 GPIO_ACTIVE_LOW>; /* 68 */
linux,code = <0x210>; /* KEY_CAMERA_FOCUS */
gpio-key,wakeup;
};
camera_capture {
label = "Camera Capture";
gpios = <&gpio3 5 GPIO_ACTIVE_LOW>; /* 69 */
linux,code = <0xd4>; /* KEY_CAMERA */
gpio-key,wakeup;
};
lock_button {
label = "Lock Button";
gpios = <&gpio4 17 GPIO_ACTIVE_LOW>; /* 113 */
linux,code = <0x98>; /* KEY_SCREENLOCK */
gpio-key,wakeup;
};
keypad_slide {
label = "Keypad Slide";
gpios = <&gpio3 7 GPIO_ACTIVE_LOW>; /* 71 */
linux,input-type = <5>; /* EV_SW */
linux,code = <0x0a>; /* SW_KEYPAD_SLIDE */
gpio-key,wakeup;
};
proximity_sensor {
label = "Proximity Sensor";
gpios = <&gpio3 25 GPIO_ACTIVE_HIGH>; /* 89 */
linux,input-type = <5>; /* EV_SW */
linux,code = <0x0b>; /* SW_FRONT_PROXIMITY */
};
};
isp1704: isp1704 {
compatible = "nxp,isp1704";
nxp,enable-gpio = <&gpio3 3 GPIO_ACTIVE_HIGH>;
usb-phy = <&usb2_phy>;
};
tv: connector {
compatible = "composite-video-connector";
label = "tv";
port {
tv_connector_in: endpoint {
remote-endpoint = <&venc_out>;
};
};
};
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 {
pinctrl-names = "default";
uart2_pins: pinmux_uart2_pins {
pinctrl-single,pins = <
0x14a (PIN_INPUT | MUX_MODE0) /* uart2_rx */
0x148 (PIN_OUTPUT | MUX_MODE0) /* uart2_tx */
>;
};
uart3_pins: pinmux_uart3_pins {
pinctrl-single,pins = <
0x16e (PIN_INPUT | MUX_MODE0) /* uart3_rx */
0x170 (PIN_OUTPUT | MUX_MODE0) /* uart3_tx */
>;
};
ethernet_pins: pinmux_ethernet_pins {
pinctrl-single,pins = <
OMAP3_CORE1_IOPAD(0x20b4, PIN_INPUT_PULLDOWN | MUX_MODE4) /* gpmc_ncs3.gpio_54 */
OMAP3_CORE1_IOPAD(0x20fc, PIN_OUTPUT | MUX_MODE4) /* dss_data16.gpio_86 */
OMAP3_CORE1_IOPAD(0x219c, PIN_OUTPUT | MUX_MODE4) /* uart3_rts_sd.gpio_164 */
>;
};
gpmc_pins: pinmux_gpmc_pins {
pinctrl-single,pins = <
/* address lines */
OMAP3_CORE1_IOPAD(0x207a, PIN_OUTPUT | MUX_MODE0) /* gpmc_a1.gpmc_a1 */
OMAP3_CORE1_IOPAD(0x207c, PIN_OUTPUT | MUX_MODE0) /* gpmc_a2.gpmc_a2 */
OMAP3_CORE1_IOPAD(0x207e, PIN_OUTPUT | MUX_MODE0) /* gpmc_a3.gpmc_a3 */
/* data lines, gpmc_d0..d7 not muxable according to TRM */
OMAP3_CORE1_IOPAD(0x209e, PIN_INPUT | MUX_MODE0) /* gpmc_d8.gpmc_d8 */
OMAP3_CORE1_IOPAD(0x20a0, PIN_INPUT | MUX_MODE0) /* gpmc_d9.gpmc_d9 */
OMAP3_CORE1_IOPAD(0x20a2, PIN_INPUT | MUX_MODE0) /* gpmc_d10.gpmc_d10 */
OMAP3_CORE1_IOPAD(0x20a4, PIN_INPUT | MUX_MODE0) /* gpmc_d11.gpmc_d11 */
OMAP3_CORE1_IOPAD(0x20a6, PIN_INPUT | MUX_MODE0) /* gpmc_d12.gpmc_d12 */
OMAP3_CORE1_IOPAD(0x20a8, PIN_INPUT | MUX_MODE0) /* gpmc_d13.gpmc_d13 */
OMAP3_CORE1_IOPAD(0x20aa, PIN_INPUT | MUX_MODE0) /* gpmc_d14.gpmc_d14 */
OMAP3_CORE1_IOPAD(0x20ac, PIN_INPUT | MUX_MODE0) /* gpmc_d15.gpmc_d15 */
/*
* gpmc_ncs0, gpmc_nadv_ale, gpmc_noe, gpmc_nwe, gpmc_wait0 not muxable
* according to TRM. OneNAND seems to require PIN_INPUT on clock.
*/
OMAP3_CORE1_IOPAD(0x20b0, PIN_OUTPUT | MUX_MODE0) /* gpmc_ncs1.gpmc_ncs1 */
OMAP3_CORE1_IOPAD(0x20be, PIN_INPUT | MUX_MODE0) /* gpmc_clk.gpmc_clk */
>;
};
i2c1_pins: pinmux_i2c1_pins {
pinctrl-single,pins = <
0x18a (PIN_INPUT | MUX_MODE0) /* i2c1_scl */
0x18c (PIN_INPUT | MUX_MODE0) /* i2c1_sda */
>;
};
i2c2_pins: pinmux_i2c2_pins {
pinctrl-single,pins = <
0x18e (PIN_INPUT | MUX_MODE0) /* i2c2_scl */
0x190 (PIN_INPUT | MUX_MODE0) /* i2c2_sda */
>;
};
i2c3_pins: pinmux_i2c3_pins {
pinctrl-single,pins = <
0x192 (PIN_INPUT | MUX_MODE0) /* i2c3_scl */
0x194 (PIN_INPUT | MUX_MODE0) /* i2c3_sda */
>;
};
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 */
0x116 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_cmd */
0x118 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat0 */
0x11a (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat1 */
0x11c (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat2 */
0x11e (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat3 */
>;
};
mmc2_pins: pinmux_mmc2_pins {
pinctrl-single,pins = <
0x128 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_clk */
0x12a (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_cmd */
0x12c (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat0 */
0x12e (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat1 */
0x130 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat2 */
0x132 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat3 */
0x134 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat4 */
0x136 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat5 */
0x138 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat6 */
0x13a (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat7 */
>;
};
acx565akm_pins: pinmux_acx565akm_pins {
pinctrl-single,pins = <
0x0d4 (PIN_OUTPUT | MUX_MODE4) /* RX51_LCD_RESET_GPIO */
>;
};
dss_sdi_pins: pinmux_dss_sdi_pins {
pinctrl-single,pins = <
0x0c0 (PIN_OUTPUT | MUX_MODE1) /* dss_data10.sdi_dat1n */
0x0c2 (PIN_OUTPUT | MUX_MODE1) /* dss_data11.sdi_dat1p */
0x0c4 (PIN_OUTPUT | MUX_MODE1) /* dss_data12.sdi_dat2n */
0x0c6 (PIN_OUTPUT | MUX_MODE1) /* dss_data13.sdi_dat2p */
0x0d8 (PIN_OUTPUT | MUX_MODE1) /* dss_data22.sdi_clkp */
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 {
pinctrl-names = "default";
pinctrl-0 = <&i2c1_pins>;
clock-frequency = <2200000>;
twl: twl@48 {
reg = <0x48>;
interrupts = <7>; /* SYS_NIRQ cascaded to intc */
interrupt-parent = <&intc>;
};
};
#include "twl4030.dtsi"
#include "twl4030_omap3.dtsi"
&vaux1 {
regulator-name = "V28";
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <2800000>;
regulator-always-on; /* due battery cover sensor */
};
&vaux2 {
regulator-name = "VCSI";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
};
&vaux3 {
regulator-name = "VMMC2_30";
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <3000000>;
};
&vaux4 {
regulator-name = "VCAM_ANA_28";
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <2800000>;
};
&vmmc1 {
regulator-name = "VMMC1";
regulator-min-microvolt = <1850000>;
regulator-max-microvolt = <3150000>;
};
&vmmc2 {
regulator-name = "V28_A";
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <3000000>;
regulator-always-on; /* due VIO leak to AIC34 VDDs */
};
&vpll1 {
regulator-name = "VPLL";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-always-on;
};
&vpll2 {
regulator-name = "VSDI_CSI";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-always-on;
};
&vsim {
regulator-name = "VMMC2_IO_18";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
};
&vio {
regulator-name = "VIO";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
};
&vintana1 {
regulator-name = "VINTANA1";
/* fixed to 1500000 */
regulator-always-on;
};
&vintana2 {
regulator-name = "VINTANA2";
regulator-min-microvolt = <2750000>;
regulator-max-microvolt = <2750000>;
regulator-always-on;
};
&vintdig {
regulator-name = "VINTDIG";
/* fixed to 1500000 */
regulator-always-on;
};
&twl {
twl_audio: audio {
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 = < 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)
>;
};
&twl_gpio {
ti,pullups = <0x0>;
ti,pulldowns = <0x03ff3f>; /* BIT(0..5) | BIT(8..17) */
};
&i2c2 {
pinctrl-names = "default";
pinctrl-0 = <&i2c2_pins>;
clock-frequency = <100000>;
tlv320aic3x: tlv320aic3x@18 {
compatible = "ti,tlv320aic3x";
reg = <0x18>;
gpio-reset = <&gpio2 28 GPIO_ACTIVE_HIGH>; /* 60 */
ai3x-gpio-func = <
0 /* AIC3X_GPIO1_FUNC_DISABLED */
5 /* AIC3X_GPIO2_FUNC_DIGITAL_MIC_INPUT */
>;
AVDD-supply = <&vmmc2>;
DRVDD-supply = <&vmmc2>;
IOVDD-supply = <&vio>;
DVDD-supply = <&vio>;
};
tlv320aic3x_aux: tlv320aic3x@19 {
compatible = "ti,tlv320aic3x";
reg = <0x19>;
gpio-reset = <&gpio2 28 GPIO_ACTIVE_HIGH>; /* 60 */
AVDD-supply = <&vmmc2>;
DRVDD-supply = <&vmmc2>;
IOVDD-supply = <&vio>;
DVDD-supply = <&vio>;
};
tsl2563: tsl2563@29 {
compatible = "amstaos,tsl2563";
reg = <0x29>;
amstaos,cover-comp-gain = <16>;
};
lp5523: lp5523@32 {
compatible = "national,lp5523";
reg = <0x32>;
clock-mode = /bits/ 8 <0>; /* LP55XX_CLOCK_AUTO */
enable-gpio = <&gpio2 9 GPIO_ACTIVE_HIGH>; /* 41 */
chan0 {
chan-name = "lp5523:kb1";
led-cur = /bits/ 8 <50>;
max-cur = /bits/ 8 <100>;
};
chan1 {
chan-name = "lp5523:kb2";
led-cur = /bits/ 8 <50>;
max-cur = /bits/ 8 <100>;
};
chan2 {
chan-name = "lp5523:kb3";
led-cur = /bits/ 8 <50>;
max-cur = /bits/ 8 <100>;
};
chan3 {
chan-name = "lp5523:kb4";
led-cur = /bits/ 8 <50>;
max-cur = /bits/ 8 <100>;
};
chan4 {
chan-name = "lp5523:b";
led-cur = /bits/ 8 <50>;
max-cur = /bits/ 8 <100>;
};
chan5 {
chan-name = "lp5523:g";
led-cur = /bits/ 8 <50>;
max-cur = /bits/ 8 <100>;
};
chan6 {
chan-name = "lp5523:r";
led-cur = /bits/ 8 <50>;
max-cur = /bits/ 8 <100>;
};
chan7 {
chan-name = "lp5523:kb5";
led-cur = /bits/ 8 <50>;
max-cur = /bits/ 8 <100>;
};
chan8 {
chan-name = "lp5523:kb6";
led-cur = /bits/ 8 <50>;
max-cur = /bits/ 8 <100>;
};
};
bq27200: bq27200@55 {
compatible = "ti,bq27200";
reg = <0x55>;
};
tpa6130a2: tpa6130a2@60 {
compatible = "ti,tpa6130a2";
reg = <0x60>;
Vdd-supply = <&vmmc2>;
power-gpio = <&gpio4 2 GPIO_ACTIVE_HIGH>; /* 98 */
};
bq24150a: bq24150a@6b {
compatible = "ti,bq24150a";
reg = <0x6b>;
ti,current-limit = <100>;
ti,weak-battery-voltage = <3400>;
ti,battery-regulation-voltage = <4200>;
ti,charge-current = <650>;
ti,termination-current = <100>;
ti,resistor-sense = <68>;
ti,usb-charger-detection = <&isp1704>;
};
};
&i2c3 {
pinctrl-names = "default";
pinctrl-0 = <&i2c3_pins>;
clock-frequency = <400000>;
};
&mmc1 {
pinctrl-names = "default";
pinctrl-0 = <&mmc1_pins>;
vmmc-supply = <&vmmc1>;
bus-width = <4>;
cd-gpios = <&gpio6 0 GPIO_ACTIVE_HIGH>; /* 160 */
};
/* most boards use vaux3, only some old versions use vmmc2 instead */
&mmc2 {
pinctrl-names = "default";
pinctrl-0 = <&mmc2_pins>;
vmmc-supply = <&vaux3>;
vmmc_aux-supply = <&vsim>;
bus-width = <8>;
non-removable;
};
&mmc3 {
status = "disabled";
};
&gpmc {
ranges = <0 0 0x01000000 0x01000000>, /* 16 MB for OneNAND */
<1 0 0x02000000 0x01000000>; /* 16 MB for smc91c96 */
pinctrl-names = "default";
pinctrl-0 = <&gpmc_pins>;
/* sys_ndmareq1 could be used by the driver, not as gpio65 though */
onenand@0,0 {
#address-cells = <1>;
#size-cells = <1>;
reg = <0 0 0x20000>; /* CS0, offset 0, IO size 128K */
gpmc,sync-read;
gpmc,sync-write;
gpmc,burst-length = <16>;
gpmc,burst-read;
gpmc,burst-wrap;
gpmc,burst-write;
gpmc,device-width = <2>; /* GPMC_DEVWIDTH_16BIT */
gpmc,mux-add-data = <2>; /* GPMC_MUX_AD */
gpmc,cs-on-ns = <0>;
gpmc,cs-rd-off-ns = <87>;
gpmc,cs-wr-off-ns = <87>;
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 = <87>;
gpmc,we-on-ns = <0>;
gpmc,we-off-ns = <87>;
gpmc,rd-cycle-ns = <112>;
gpmc,wr-cycle-ns = <112>;
gpmc,access-ns = <81>;
gpmc,page-burst-access-ns = <15>;
gpmc,bus-turnaround-ns = <0>;
gpmc,cycle2cycle-delay-ns = <0>;
gpmc,wait-monitoring-ns = <0>;
gpmc,clk-activation-ns = <5>;
gpmc,wr-data-mux-bus-ns = <30>;
gpmc,wr-access-ns = <81>;
gpmc,sync-clk-ps = <15000>;
/*
* MTD partition table corresponding to Nokia's
* Maemo 5 (Fremantle) release.
*/
partition@0 {
label = "bootloader";
reg = <0x00000000 0x00020000>;
read-only;
};
partition@1 {
label = "config";
reg = <0x00020000 0x00060000>;
};
partition@2 {
label = "log";
reg = <0x00080000 0x00040000>;
};
partition@3 {
label = "kernel";
reg = <0x000c0000 0x00200000>;
};
partition@4 {
label = "initfs";
reg = <0x002c0000 0x00200000>;
};
partition@5 {
label = "rootfs";
reg = <0x004c0000 0x0fb40000>;
};
};
ethernet@gpmc {
compatible = "smsc,lan91c94";
status = "disabled";
interrupt-parent = <&gpio2>;
interrupts = <22 IRQ_TYPE_LEVEL_HIGH>; /* gpio54 */
reg = <1 0x300 0xf>; /* 16 byte IO range at offset 0x300 */
bank-width = <2>;
pinctrl-names = "default";
pinctrl-0 = <&ethernet_pins>;
gpmc,device-width = <2>;
gpmc,sync-clk-ps = <0>;
gpmc,cs-on-ns = <0>;
gpmc,cs-rd-off-ns = <48>;
gpmc,cs-wr-off-ns = <24>;
gpmc,adv-on-ns = <0>;
gpmc,adv-rd-off-ns = <0>;
gpmc,adv-wr-off-ns = <0>;
gpmc,we-on-ns = <12>;
gpmc,we-off-ns = <18>;
gpmc,oe-on-ns = <12>;
gpmc,oe-off-ns = <48>;
gpmc,page-burst-access-ns = <0>;
gpmc,access-ns = <42>;
gpmc,rd-cycle-ns = <180>;
gpmc,wr-cycle-ns = <180>;
gpmc,bus-turnaround-ns = <0>;
gpmc,cycle2cycle-delay-ns = <0>;
gpmc,wait-monitoring-ns = <0>;
gpmc,clk-activation-ns = <0>;
gpmc,wr-access-ns = <0>;
gpmc,wr-data-mux-bus-ns = <12>;
};
};
&mcspi1 {
/*
* For some reason, touchscreen is necessary for screen to work at
* all on real hw. It works well without it on emulator.
*
* Also... order in the device tree actually matters here.
*/
tsc2005@0 {
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 {
compatible = "sony,acx565akm";
spi-max-frequency = <6000000>;
reg = <2>;
pinctrl-names = "default";
pinctrl-0 = <&acx565akm_pins>;
label = "lcd";
reset-gpios = <&gpio3 26 GPIO_ACTIVE_HIGH>; /* 90 */
port {
lcd_in: endpoint {
remote-endpoint = <&sdi_out>;
};
};
};
};
&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>;
phys = <&usb2_phy>;
phy-names = "usb2-phy";
mode = <2>;
power = <50>;
};
&uart1 {
status = "disabled";
};
&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>;
};
&dss {
status = "ok";
pinctrl-names = "default";
pinctrl-0 = <&dss_sdi_pins>;
vdds_sdi-supply = <&vaux1>;
ports {
#address-cells = <1>;
#size-cells = <0>;
port@1 {
reg = <1>;
sdi_out: endpoint {
remote-endpoint = <&lcd_in>;
datapairs = <2>;
};
};
};
};
&venc {
status = "ok";
vdda-supply = <&vdac>;
port {
venc_out: endpoint {
remote-endpoint = <&tv_connector_in>;
ti,channels = <1>;
};
};
};
&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";
};
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