mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-18 18:59:44 +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>
164 lines
3 KiB
Text
164 lines
3 KiB
Text
// SPDX-License-Identifier: GPL-2.0+
|
|
/*
|
|
* SAMSUNG SMDK5420 board device tree source
|
|
*
|
|
* Copyright (c) 2013 Samsung Electronics Co., Ltd.
|
|
* http://www.samsung.com
|
|
*/
|
|
|
|
/dts-v1/;
|
|
#include "exynos54xx.dtsi"
|
|
|
|
/ {
|
|
model = "SAMSUNG SMDK5420 board based on EXYNOS5420";
|
|
compatible = "samsung,smdk5420", "samsung,exynos5";
|
|
|
|
config {
|
|
hwid = "smdk5420 TEST A-A 9382";
|
|
};
|
|
|
|
aliases {
|
|
serial0 = "/serial@12C30000";
|
|
console = "/serial@12C30000";
|
|
};
|
|
|
|
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>;
|
|
};
|
|
|
|
/* s2mps11 is on i2c bus 4 */
|
|
i2c@12CA0000 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
pmic@66 {
|
|
reg = <0x66>;
|
|
compatible = "samsung,s2mps11-pmic";
|
|
};
|
|
};
|
|
|
|
spi@12d20000 { /* spi0 */
|
|
spi-max-frequency = <50000000>;
|
|
firmware_storage_spi: flash@0 {
|
|
reg = <0>;
|
|
};
|
|
};
|
|
|
|
fimd@14400000 {
|
|
samsung,vl-freq = <60>;
|
|
samsung,vl-col = <2560>;
|
|
samsung,vl-row = <1600>;
|
|
samsung,vl-width = <2560>;
|
|
samsung,vl-height = <1600>;
|
|
|
|
samsung,vl-clkp;
|
|
samsung,vl-dp;
|
|
samsung,vl-bpix = <4>;
|
|
|
|
samsung,vl-hspw = <32>;
|
|
samsung,vl-hbpd = <80>;
|
|
samsung,vl-hfpd = <48>;
|
|
samsung,vl-vspw = <6>;
|
|
samsung,vl-vbpd = <37>;
|
|
samsung,vl-vfpd = <3>;
|
|
samsung,vl-cmd-allow-len = <0xf>;
|
|
|
|
samsung,winid = <3>;
|
|
samsung,interface-mode = <1>;
|
|
samsung,dp-enabled = <1>;
|
|
samsung,dual-lcd-enabled = <0>;
|
|
};
|
|
|
|
sound@3830000 {
|
|
samsung,codec-type = "wm8994";
|
|
};
|
|
|
|
i2c@12C70000 {
|
|
wm8994: soundcodec@1a {
|
|
reg = <0x1a>;
|
|
u-boot,i2c-offset-len = <2>;
|
|
compatible = "wolfson,wm8994";
|
|
#sound-dai-cells = <1>;
|
|
};
|
|
};
|
|
|
|
sound {
|
|
compatible = "samsung,smdk5420-audio-wm8994";
|
|
|
|
samsung,model = "Snow-I2S-MAX98095";
|
|
samsung,audio-codec = <&wm8994>;
|
|
|
|
cpu {
|
|
sound-dai = <&i2s0 0>;
|
|
};
|
|
|
|
codec {
|
|
sound-dai = <&wm8994 0>;
|
|
};
|
|
};
|
|
|
|
mmc@12200000 {
|
|
samsung,bus-width = <8>;
|
|
samsung,timing = <1 3 3>;
|
|
samsung,removable = <0>;
|
|
samsung,pre-init;
|
|
};
|
|
|
|
mmc@12210000 {
|
|
status = "disabled";
|
|
};
|
|
|
|
mmc@12220000 {
|
|
samsung,bus-width = <4>;
|
|
samsung,timing = <1 2 3>;
|
|
samsung,removable = <1>;
|
|
};
|
|
|
|
mmc@12230000 {
|
|
status = "disabled";
|
|
};
|
|
|
|
fimd@14400000 {
|
|
/* sysmmu is not used in U-Boot */
|
|
samsung,disable-sysmmu;
|
|
};
|
|
|
|
dp@145b0000 {
|
|
samsung,lt-status = <0>;
|
|
|
|
samsung,master-mode = <0>;
|
|
samsung,bist-mode = <0>;
|
|
samsung,bist-pattern = <0>;
|
|
samsung,h-sync-polarity = <0>;
|
|
samsung,v-sync-polarity = <0>;
|
|
samsung,interlaced = <0>;
|
|
samsung,color-space = <0>;
|
|
samsung,dynamic-range = <0>;
|
|
samsung,ycbcr-coeff = <0>;
|
|
samsung,color-depth = <1>;
|
|
};
|
|
|
|
dmc {
|
|
mem-type = "ddr3";
|
|
};
|
|
|
|
xhci1: xhci@12400000 {
|
|
compatible = "samsung,exynos5250-xhci";
|
|
reg = <0x12400000 0x10000>;
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
|
|
phy {
|
|
compatible = "samsung,exynos5250-usb3-phy";
|
|
reg = <0x12500000 0x100>;
|
|
};
|
|
};
|
|
};
|