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linux/arch/arm/boot/dts/tegra20-whistler.dts
Linus Torvalds dccfd1e439 ARM: SoC DT updates for 3.12 
Device tree and bindings updates for 3.12.
 
 General additions of various on-chip and on-board peripherals on various
 platforms as support gets added. Some of the bigger changes are:
 
 - Addition of (new) PCI-e support on Tegra.
 - More Tegra4 support, including PMC configuration for Dalmore.
 - Addition of a new board for Exynos4 (trats2) and more bindings for 4x12 IP.
 - Addition of Allwinner A20 and A31 SoC and board files.
 - Move of the ST Ericsson device tree files to now use ste-* prefix.
 - More move of hardware description of shmobile platforms to DT.
 - Two new board dts files for Freescale MXs.
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Merge tag 'dt-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC DT updates from Olof Johansson:
 "Device tree and bindings updates for 3.12.

  General additions of various on-chip and on-board peripherals on
  various platforms as support gets added.  Some of the bigger changes
  are:

   - Addition of (new) PCI-e support on Tegra.
   - More Tegra4 support, including PMC configuration for Dalmore.
   - Addition of a new board for Exynos4 (trats2) and more bindings for
     4x12 IP.
   - Addition of Allwinner A20 and A31 SoC and board files.
   - Move of the ST Ericsson device tree files to now use ste-* prefix.
   - More move of hardware description of shmobile platforms to DT.
   - Two new board dts files for Freescale MXs"

* tag 'dt-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (177 commits)
  dts: Rename DW APB timer compatible strings
  dts: Deprecate ALTR as a vendor prefix
  of: add vendor prefix for Altera Corp.
  ARM: at91/dt: sam9x5ek: add sound configuration
  ARM: at91/dt: sam9x5ek: enable SSC
  ARM: at91/dt: sam9x5ek: add WM8731 codec
  ARM: at91/dt: sam9x5: add SSC DMA parameters
  ARM: at91/dt: add at91rm9200 PQFP package version
  ARM: at91: at91rm9200: set default mmc0 pinctrl-names
  ARM: at91: at91sam9n12: correct pin number of gpio-key
  ARM: at91: at91sam9n12: add qt1070 support
  ARM: at91: at91sam9n12: add pinctrl of TWI
  ARM: at91: Add PMU support for sama5d3
  ARM: at91: at91sam9260: add missing pinctrl-names on mmc
  ARM: tegra: configure power off for Dalmore
  ARM: DT: binding fixup to align with vendor-prefixes.txt (DT)
  ARM: dts: add sdio blocks to bcm28155-ap board
  ARM: dts: align sdio numbers to HW definition
  ARM: sun7i: Add Olimex A20-Olinuxino-Micro support
  ARM: sun7i: Add Allwinner A20 DTSI
  ...
2013-09-06 13:26:27 -07:00

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/dts-v1/;
#include "tegra20.dtsi"
/ {
model = "NVIDIA Tegra20 Whistler evaluation board";
compatible = "nvidia,whistler", "nvidia,tegra20";
memory {
reg = <0x00000000 0x20000000>;
};
host1x {
hdmi {
status = "okay";
vdd-supply = <&hdmi_vdd_reg>;
pll-supply = <&hdmi_pll_reg>;
nvidia,ddc-i2c-bus = <&hdmi_ddc>;
nvidia,hpd-gpio = <&gpio TEGRA_GPIO(N, 7)
GPIO_ACTIVE_HIGH>;
};
};
pinmux {
pinctrl-names = "default";
pinctrl-0 = <&state_default>;
state_default: pinmux {
ata {
nvidia,pins = "ata", "atb", "ate", "gma", "gmb",
"gmc", "gmd", "gpu";
nvidia,function = "gmi";
};
atc {
nvidia,pins = "atc", "atd";
nvidia,function = "sdio4";
};
cdev1 {
nvidia,pins = "cdev1";
nvidia,function = "plla_out";
};
cdev2 {
nvidia,pins = "cdev2";
nvidia,function = "osc";
};
crtp {
nvidia,pins = "crtp";
nvidia,function = "crt";
};
csus {
nvidia,pins = "csus";
nvidia,function = "vi_sensor_clk";
};
dap1 {
nvidia,pins = "dap1";
nvidia,function = "dap1";
};
dap2 {
nvidia,pins = "dap2";
nvidia,function = "dap2";
};
dap3 {
nvidia,pins = "dap3";
nvidia,function = "dap3";
};
dap4 {
nvidia,pins = "dap4";
nvidia,function = "dap4";
};
ddc {
nvidia,pins = "ddc";
nvidia,function = "i2c2";
};
dta {
nvidia,pins = "dta", "dtb", "dtc", "dtd";
nvidia,function = "vi";
};
dte {
nvidia,pins = "dte";
nvidia,function = "rsvd1";
};
dtf {
nvidia,pins = "dtf";
nvidia,function = "i2c3";
};
gme {
nvidia,pins = "gme";
nvidia,function = "dap5";
};
gpu7 {
nvidia,pins = "gpu7";
nvidia,function = "rtck";
};
gpv {
nvidia,pins = "gpv";
nvidia,function = "pcie";
};
hdint {
nvidia,pins = "hdint", "pta";
nvidia,function = "hdmi";
};
i2cp {
nvidia,pins = "i2cp";
nvidia,function = "i2cp";
};
irrx {
nvidia,pins = "irrx", "irtx";
nvidia,function = "uartb";
};
kbca {
nvidia,pins = "kbca", "kbcc", "kbce", "kbcf";
nvidia,function = "kbc";
};
kbcb {
nvidia,pins = "kbcb", "kbcd";
nvidia,function = "sdio2";
};
lcsn {
nvidia,pins = "lcsn", "lsck", "lsda", "lsdi",
"spia", "spib", "spic";
nvidia,function = "spi3";
};
ld0 {
nvidia,pins = "ld0", "ld1", "ld2", "ld3", "ld4",
"ld5", "ld6", "ld7", "ld8", "ld9",
"ld10", "ld11", "ld12", "ld13", "ld14",
"ld15", "ld16", "ld17", "ldc", "ldi",
"lhp0", "lhp1", "lhp2", "lhs", "lm0",
"lm1", "lpp", "lpw0", "lpw1", "lpw2",
"lsc0", "lsc1", "lspi", "lvp0", "lvp1",
"lvs";
nvidia,function = "displaya";
};
owc {
nvidia,pins = "owc", "uac";
nvidia,function = "owr";
};
pmc {
nvidia,pins = "pmc";
nvidia,function = "pwr_on";
};
rm {
nvidia,pins = "rm";
nvidia,function = "i2c1";
};
sdb {
nvidia,pins = "sdb", "sdc", "sdd", "slxa",
"slxc", "slxd", "slxk";
nvidia,function = "sdio3";
};
sdio1 {
nvidia,pins = "sdio1";
nvidia,function = "sdio1";
};
spdi {
nvidia,pins = "spdi", "spdo";
nvidia,function = "rsvd2";
};
spid {
nvidia,pins = "spid", "spie", "spig", "spih";
nvidia,function = "spi2_alt";
};
spif {
nvidia,pins = "spif";
nvidia,function = "spi2";
};
uaa {
nvidia,pins = "uaa", "uab";
nvidia,function = "uarta";
};
uad {
nvidia,pins = "uad";
nvidia,function = "irda";
};
uca {
nvidia,pins = "uca", "ucb";
nvidia,function = "uartc";
};
uda {
nvidia,pins = "uda";
nvidia,function = "spi1";
};
conf_ata {
nvidia,pins = "ata", "atb", "atc", "ddc", "gma",
"gmb", "gmc", "gmd", "irrx", "irtx",
"kbca", "kbcb", "kbcc", "kbcd", "kbce",
"kbcf", "sdc", "sdd", "spie", "spig",
"spih", "uaa", "uab", "uad", "uca",
"ucb";
nvidia,pull = <2>;
nvidia,tristate = <0>;
};
conf_atd {
nvidia,pins = "atd", "ate", "cdev1", "csus",
"dap1", "dap2", "dap3", "dap4", "dte",
"dtf", "gpu", "gpu7", "gpv", "i2cp",
"rm", "sdio1", "slxa", "slxc", "slxd",
"slxk", "spdi", "spdo", "uac", "uda";
nvidia,pull = <0>;
nvidia,tristate = <0>;
};
conf_cdev2 {
nvidia,pins = "cdev2", "spia", "spib";
nvidia,pull = <1>;
nvidia,tristate = <1>;
};
conf_ck32 {
nvidia,pins = "ck32", "ddrc", "lc", "pmca",
"pmcb", "pmcc", "pmcd", "xm2c",
"xm2d";
nvidia,pull = <0>;
};
conf_crtp {
nvidia,pins = "crtp";
nvidia,pull = <0>;
nvidia,tristate = <1>;
};
conf_dta {
nvidia,pins = "dta", "dtb", "dtc", "dtd",
"spid", "spif";
nvidia,pull = <1>;
nvidia,tristate = <0>;
};
conf_gme {
nvidia,pins = "gme", "owc", "pta", "spic";
nvidia,pull = <2>;
nvidia,tristate = <1>;
};
conf_ld17_0 {
nvidia,pins = "ld17_0", "ld19_18", "ld21_20",
"ld23_22";
nvidia,pull = <1>;
};
conf_ls {
nvidia,pins = "ls", "pmce";
nvidia,pull = <2>;
};
drive_dap1 {
nvidia,pins = "drive_dap1";
nvidia,high-speed-mode = <0>;
nvidia,schmitt = <1>;
nvidia,low-power-mode = <0>;
nvidia,pull-down-strength = <0>;
nvidia,pull-up-strength = <0>;
nvidia,slew-rate-rising = <0>;
nvidia,slew-rate-falling = <0>;
};
};
};
i2s@70002800 {
status = "okay";
};
serial@70006000 {
status = "okay";
};
hdmi_ddc: i2c@7000c400 {
status = "okay";
clock-frequency = <100000>;
};
i2c@7000d000 {
status = "okay";
clock-frequency = <100000>;
codec: codec@1a {
compatible = "wlf,wm8753";
reg = <0x1a>;
};
tca6416: gpio@20 {
compatible = "ti,tca6416";
reg = <0x20>;
gpio-controller;
#gpio-cells = <2>;
};
max8907@3c {
compatible = "maxim,max8907";
reg = <0x3c>;
interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
maxim,system-power-controller;
mbatt-supply = <&usb0_vbus_reg>;
in-v1-supply = <&mbatt_reg>;
in-v2-supply = <&mbatt_reg>;
in-v3-supply = <&mbatt_reg>;
in1-supply = <&mbatt_reg>;
in2-supply = <&nvvdd_sv3_reg>;
in3-supply = <&mbatt_reg>;
in4-supply = <&mbatt_reg>;
in5-supply = <&mbatt_reg>;
in6-supply = <&mbatt_reg>;
in7-supply = <&mbatt_reg>;
in8-supply = <&mbatt_reg>;
in9-supply = <&mbatt_reg>;
in10-supply = <&mbatt_reg>;
in11-supply = <&mbatt_reg>;
in12-supply = <&mbatt_reg>;
in13-supply = <&mbatt_reg>;
in14-supply = <&mbatt_reg>;
in15-supply = <&mbatt_reg>;
in16-supply = <&mbatt_reg>;
in17-supply = <&nvvdd_sv3_reg>;
in18-supply = <&nvvdd_sv3_reg>;
in19-supply = <&mbatt_reg>;
in20-supply = <&mbatt_reg>;
regulators {
mbatt_reg: mbatt {
regulator-name = "vbat_pmu";
regulator-always-on;
};
sd1 {
regulator-name = "nvvdd_sv1,vdd_cpu_pmu";
regulator-min-microvolt = <1000000>;
regulator-max-microvolt = <1000000>;
regulator-always-on;
};
sd2 {
regulator-name = "nvvdd_sv2,vdd_core";
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <1200000>;
regulator-always-on;
};
nvvdd_sv3_reg: sd3 {
regulator-name = "nvvdd_sv3";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-always-on;
};
ldo1 {
regulator-name = "nvvdd_ldo1,vddio_rx_ddr,vcore_acc";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-always-on;
};
ldo2 {
regulator-name = "nvvdd_ldo2,avdd_pll*";
regulator-min-microvolt = <1100000>;
regulator-max-microvolt = <1100000>;
regulator-always-on;
};
ldo3 {
regulator-name = "nvvdd_ldo3,vcom_1v8b";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-always-on;
};
ldo4 {
regulator-name = "nvvdd_ldo4,avdd_usb*";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-always-on;
};
ldo5 {
regulator-name = "nvvdd_ldo5,vcore_mmc,avdd_lcd1,vddio_1wire";
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <2800000>;
regulator-always-on;
};
hdmi_pll_reg: ldo6 {
regulator-name = "nvvdd_ldo6,avdd_hdmi_pll";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
};
ldo7 {
regulator-name = "nvvdd_ldo7,avddio_audio";
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <2800000>;
regulator-always-on;
};
ldo8 {
regulator-name = "nvvdd_ldo8,vcom_3v0,vcore_cmps";
regulator-min-microvolt = <3000000>;
regulator-max-microvolt = <3000000>;
};
ldo9 {
regulator-name = "nvvdd_ldo9,avdd_cam*";
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <2800000>;
};
ldo10 {
regulator-name = "nvvdd_ldo10,avdd_usb_ic_3v0";
regulator-min-microvolt = <3000000>;
regulator-max-microvolt = <3000000>;
regulator-always-on;
};
hdmi_vdd_reg: ldo11 {
regulator-name = "nvvdd_ldo11,vddio_pex_clk,vcom_33,avdd_hdmi";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
};
ldo12 {
regulator-name = "nvvdd_ldo12,vddio_sdio";
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <2800000>;
regulator-always-on;
};
ldo13 {
regulator-name = "nvvdd_ldo13,vcore_phtn,vdd_af";
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <2800000>;
};
ldo14 {
regulator-name = "nvvdd_ldo14,avdd_vdac";
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <2800000>;
};
ldo15 {
regulator-name = "nvvdd_ldo15,vcore_temp,vddio_hdcp";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
};
ldo16 {
regulator-name = "nvvdd_ldo16,vdd_dbrtr";
regulator-min-microvolt = <1300000>;
regulator-max-microvolt = <1300000>;
};
ldo17 {
regulator-name = "nvvdd_ldo17,vddio_mipi";
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <1200000>;
};
ldo18 {
regulator-name = "nvvdd_ldo18,vddio_vi,vcore_cam*";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
};
ldo19 {
regulator-name = "nvvdd_ldo19,avdd_lcd2,vddio_lx";
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <2800000>;
};
ldo20 {
regulator-name = "nvvdd_ldo20,vddio_ddr_1v2,vddio_hsic,vcom_1v2";
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <1200000>;
regulator-always-on;
};
out5v {
regulator-name = "usb0_vbus_reg";
};
out33v {
regulator-name = "pmu_out3v3";
};
bbat {
regulator-name = "pmu_bbat";
regulator-min-microvolt = <2400000>;
regulator-max-microvolt = <2400000>;
regulator-always-on;
};
sdby {
regulator-name = "vdd_aon";
regulator-always-on;
};
vrtc {
regulator-name = "vrtc,pmu_vccadc";
regulator-always-on;
};
};
};
};
pmc {
nvidia,invert-interrupt;
nvidia,suspend-mode = <1>;
nvidia,cpu-pwr-good-time = <2000>;
nvidia,cpu-pwr-off-time = <1000>;
nvidia,core-pwr-good-time = <0 3845>;
nvidia,core-pwr-off-time = <93727>;
nvidia,core-power-req-active-high;
nvidia,sys-clock-req-active-high;
nvidia,combined-power-req;
};
usb@c5000000 {
status = "okay";
};
usb-phy@c5000000 {
status = "okay";
vbus-supply = <&vbus1_reg>;
};
usb@c5008000 {
status = "okay";
};
usb-phy@c5008000 {
status = "okay";
vbus-supply = <&vbus3_reg>;
};
sdhci@c8000400 {
status = "okay";
cd-gpios = <&gpio TEGRA_GPIO(I, 5) GPIO_ACTIVE_LOW>;
wp-gpios = <&gpio TEGRA_GPIO(V, 5) GPIO_ACTIVE_HIGH>;
bus-width = <8>;
};
sdhci@c8000600 {
status = "okay";
bus-width = <8>;
non-removable;
};
clocks {
compatible = "simple-bus";
#address-cells = <1>;
#size-cells = <0>;
clk32k_in: clock {
compatible = "fixed-clock";
reg=<0>;
#clock-cells = <0>;
clock-frequency = <32768>;
};
};
kbc {
status = "okay";
nvidia,debounce-delay-ms = <20>;
nvidia,repeat-delay-ms = <160>;
nvidia,kbc-row-pins = <0 1 2>;
nvidia,kbc-col-pins = <16 17>;
nvidia,wakeup-source;
linux,keymap = <0x00000074 /* KEY_POWER */
0x01000066 /* KEY_HOME */
0x0101009E /* KEY_BACK */
0x0201008B>; /* KEY_MENU */
};
regulators {
compatible = "simple-bus";
#address-cells = <1>;
#size-cells = <0>;
usb0_vbus_reg: regulator {
compatible = "regulator-fixed";
reg = <0>;
regulator-name = "usb0_vbus";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
regulator-always-on;
};
vbus1_reg: regulator@2 {
compatible = "regulator-fixed";
reg = <2>;
regulator-name = "vbus1";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
enable-active-high;
gpio = <&tca6416 0 0>; /* GPIO_PMU0 */
regulator-always-on;
regulator-boot-on;
};
vbus3_reg: regulator@3 {
compatible = "regulator-fixed";
reg = <3>;
regulator-name = "vbus3";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
enable-active-high;
gpio = <&tca6416 1 0>; /* GPIO_PMU1 */
regulator-always-on;
regulator-boot-on;
};
};
sound {
compatible = "nvidia,tegra-audio-wm8753-whistler",
"nvidia,tegra-audio-wm8753";
nvidia,model = "NVIDIA Tegra Whistler";
nvidia,audio-routing =
"Headphone Jack", "LOUT1",
"Headphone Jack", "ROUT1",
"MIC2", "Mic Jack",
"MIC2N", "Mic Jack";
nvidia,i2s-controller = <&tegra_i2s1>;
nvidia,audio-codec = <&codec>;
clocks = <&tegra_car TEGRA20_CLK_PLL_A>,
<&tegra_car TEGRA20_CLK_PLL_A_OUT0>,
<&tegra_car TEGRA20_CLK_CDEV1>;
clock-names = "pll_a", "pll_a_out0", "mclk";
};
};
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