mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-14 07:13:03 +00:00
93a98a6ff3
Update snow's device tree and config to use driver model for sound. Also update the others as best we can. Spring does not appear to have audio support in the kernel. The smdk5250 and smdk5420 boards use a wolfson codec which I cannot test with. So the only boards that is tested and known to work are snow, pit and pi. Signed-off-by: Simon Glass <sjg@chromium.org>
289 lines
5.8 KiB
Text
289 lines
5.8 KiB
Text
// SPDX-License-Identifier: GPL-2.0+
|
|
/*
|
|
* SAMSUNG/GOOGLE Peach-Pit board device tree source
|
|
*
|
|
* Copyright (c) 2013 Samsung Electronics Co., Ltd.
|
|
* http://www.samsung.com
|
|
*/
|
|
|
|
/dts-v1/;
|
|
#include "exynos54xx.dtsi"
|
|
|
|
/ {
|
|
model = "Samsung/Google Peach Pi board based on Exynos5800";
|
|
cpu-model = "Exynos5800";
|
|
|
|
compatible = "google,pit-rev#", "google,pit",
|
|
"google,peach", "samsung,exynos5800", "samsung,exynos5";
|
|
|
|
config {
|
|
google,bad-wake-gpios = <&gpx0 6 GPIO_ACTIVE_HIGH>;
|
|
hwid = "PIT TEST A-A 7848";
|
|
lazy-init = <1>;
|
|
};
|
|
|
|
aliases {
|
|
serial0 = "/serial@12C30000";
|
|
console = "/serial@12C30000";
|
|
pmic = "/i2c@12CA0000";
|
|
i2c104 = &i2c_tunnel;
|
|
};
|
|
|
|
backlight: backlight {
|
|
compatible = "pwm-backlight";
|
|
pwms = <&pwm 0 1000000 0>;
|
|
brightness-levels = <0 100 500 1000 1500 2000 2500 2800>;
|
|
default-brightness-level = <7>;
|
|
enable-gpios = <&gpx2 2 GPIO_ACTIVE_HIGH>;
|
|
power-supply = <&tps65090_fet1>;
|
|
};
|
|
|
|
panel: panel {
|
|
compatible = "auo,b133htn01";
|
|
power-supply = <&tps65090_fet6>;
|
|
backlight = <&backlight>;
|
|
|
|
port {
|
|
panel_in: endpoint {
|
|
remote-endpoint = <&dp_out>;
|
|
};
|
|
};
|
|
};
|
|
|
|
dmc {
|
|
mem-manuf = "samsung";
|
|
mem-type = "ddr3";
|
|
clock-frequency = <800000000>;
|
|
arm-frequency = <900000000>;
|
|
};
|
|
|
|
tmu@10060000 {
|
|
samsung,min-temp = <25>;
|
|
samsung,max-temp = <125>;
|
|
samsung,start-warning = <95>;
|
|
samsung,start-tripping = <105>;
|
|
samsung,hw-tripping = <110>;
|
|
samsung,efuse-min-value = <40>;
|
|
samsung,efuse-value = <55>;
|
|
samsung,efuse-max-value = <100>;
|
|
samsung,slope = <274761730>;
|
|
samsung,dc-value = <25>;
|
|
};
|
|
|
|
/* MAX77802 is on i2c bus 4 */
|
|
i2c@12CA0000 {
|
|
clock-frequency = <400000>;
|
|
power-regulator@9 {
|
|
compatible = "maxim,max77802-pmic";
|
|
reg = <0x9>;
|
|
};
|
|
};
|
|
|
|
sound {
|
|
compatible = "google,peach-audio-max98090";
|
|
|
|
samsung,model = "PEACH-I2S-MAX98090";
|
|
samsung,audio-codec = <&max98090>;
|
|
|
|
cpu {
|
|
sound-dai = <&i2s0 0>;
|
|
};
|
|
|
|
codec {
|
|
sound-dai = <&max98090 0>;
|
|
};
|
|
};
|
|
|
|
i2c@12CD0000 { /* i2c7 */
|
|
clock-frequency = <100000>;
|
|
max98090: soundcodec@10 {
|
|
reg = <0x10>;
|
|
compatible = "maxim,max98090";
|
|
#sound-dai-cells = <1>;
|
|
};
|
|
};
|
|
|
|
sound@3830000 {
|
|
samsung,codec-type = "max98090";
|
|
};
|
|
|
|
i2c@12E10000 { /* i2c9 */
|
|
clock-frequency = <400000>;
|
|
tpm@20 {
|
|
compatible = "infineon,slb9645tt";
|
|
reg = <0x20>;
|
|
};
|
|
};
|
|
|
|
spi@12d30000 { /* spi1 */
|
|
spi-max-frequency = <50000000>;
|
|
firmware_storage_spi: flash@0 {
|
|
reg = <0>;
|
|
|
|
/*
|
|
* A region for the kernel to store a panic event
|
|
* which the firmware will add to the log.
|
|
*/
|
|
elog-panic-event-offset = <0x01e00000 0x100000>;
|
|
|
|
elog-shrink-size = <0x400>;
|
|
elog-full-threshold = <0xc00>;
|
|
};
|
|
};
|
|
|
|
xhci@12000000 {
|
|
samsung,vbus-gpio = <&gph0 0 GPIO_ACTIVE_HIGH>;
|
|
};
|
|
|
|
xhci@12400000 {
|
|
samsung,vbus-gpio = <&gph0 1 GPIO_ACTIVE_HIGH>;
|
|
};
|
|
|
|
fimd@14400000 {
|
|
samsung,vl-freq = <60>;
|
|
samsung,vl-col = <1920>;
|
|
samsung,vl-row = <1080>;
|
|
samsung,vl-width = <1920>;
|
|
samsung,vl-height = <1080>;
|
|
|
|
samsung,vl-clkp;
|
|
samsung,vl-dp;
|
|
samsung,vl-bpix = <4>;
|
|
|
|
samsung,vl-hspw = <80>;
|
|
samsung,vl-hbpd = <172>;
|
|
samsung,vl-hfpd = <60>;
|
|
samsung,vl-vspw = <10>;
|
|
samsung,vl-vbpd = <25>;
|
|
samsung,vl-vfpd = <10>;
|
|
samsung,vl-cmd-allow-len = <0xf>;
|
|
|
|
samsung,power-on-delay = <30000>;
|
|
samsung,winid = <3>;
|
|
samsung,interface-mode = <1>;
|
|
samsung,dp-enabled = <1>;
|
|
samsung,dual-lcd-enabled = <0>;
|
|
|
|
samsung,bl-en-gpio = <&gpx2 2 GPIO_ACTIVE_HIGH>;
|
|
};
|
|
};
|
|
|
|
&dp {
|
|
status = "okay";
|
|
samsung,color-space = <0>;
|
|
samsung,dynamic-range = <0>;
|
|
samsung,ycbcr-coeff = <0>;
|
|
samsung,color-depth = <1>;
|
|
samsung,link-rate = <0x0a>;
|
|
samsung,lane-count = <2>;
|
|
samsung,hpd-gpio = <&gpx2 6 GPIO_ACTIVE_HIGH>;
|
|
|
|
ports {
|
|
port {
|
|
dp_out: endpoint {
|
|
remote-endpoint = <&panel_in>;
|
|
};
|
|
};
|
|
};
|
|
};
|
|
|
|
&spi_2 {
|
|
spi-max-frequency = <3125000>;
|
|
spi-deactivate-delay = <200>;
|
|
status = "okay";
|
|
num-cs = <1>;
|
|
samsung,spi-src-clk = <0>;
|
|
cs-gpios = <&gpb1 2 0>;
|
|
|
|
cros_ec: cros-ec@0 {
|
|
compatible = "google,cros-ec-spi";
|
|
interrupt-parent = <&gpx1>;
|
|
interrupts = <5 0>;
|
|
reg = <0>;
|
|
spi-half-duplex;
|
|
spi-max-timeout-ms = <1100>;
|
|
ec-interrupt = <&gpx1 5 GPIO_ACTIVE_LOW>;
|
|
|
|
/*
|
|
* This describes the flash memory within the EC. Note
|
|
* that the STM32L flash erases to 0, not 0xff.
|
|
*/
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
flash@8000000 {
|
|
reg = <0x08000000 0x20000>;
|
|
erase-value = <0>;
|
|
};
|
|
|
|
controller-data {
|
|
samsung,spi-feedback-delay = <1>;
|
|
};
|
|
|
|
i2c_tunnel: i2c-tunnel {
|
|
compatible = "google,cros-ec-i2c-tunnel";
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
google,remote-bus = <0>;
|
|
|
|
battery: sbs-battery@b {
|
|
compatible = "sbs,sbs-battery";
|
|
reg = <0xb>;
|
|
sbs,poll-retry-count = <1>;
|
|
sbs,i2c-retry-count = <2>;
|
|
};
|
|
|
|
power-regulator@48 {
|
|
compatible = "ti,tps65090";
|
|
reg = <0x48>;
|
|
|
|
regulators {
|
|
tps65090_dcdc1: dcdc1 {
|
|
ti,enable-ext-control;
|
|
};
|
|
tps65090_dcdc2: dcdc2 {
|
|
ti,enable-ext-control;
|
|
};
|
|
tps65090_dcdc3: dcdc3 {
|
|
ti,enable-ext-control;
|
|
};
|
|
tps65090_fet1: fet1 {
|
|
regulator-name = "vcd_led";
|
|
};
|
|
tps65090_fet2: fet2 {
|
|
regulator-name = "video_mid";
|
|
regulator-always-on;
|
|
};
|
|
tps65090_fet3: fet3 {
|
|
regulator-name = "wwan_r";
|
|
regulator-always-on;
|
|
};
|
|
tps65090_fet4: fet4 {
|
|
regulator-name = "sdcard";
|
|
regulator-always-on;
|
|
};
|
|
tps65090_fet5: fet5 {
|
|
regulator-name = "camout";
|
|
regulator-always-on;
|
|
};
|
|
tps65090_fet6: fet6 {
|
|
regulator-name = "lcd_vdd";
|
|
};
|
|
tps65090_fet7: fet7 {
|
|
regulator-name = "video_mid_1a";
|
|
regulator-always-on;
|
|
};
|
|
tps65090_ldo1: ldo1 {
|
|
};
|
|
tps65090_ldo2: ldo2 {
|
|
};
|
|
};
|
|
|
|
charger {
|
|
compatible = "ti,tps65090-charger";
|
|
};
|
|
};
|
|
};
|
|
};
|
|
};
|
|
|
|
#include "cros-ec-keyboard.dtsi"
|