mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-10-10 18:53:38 +00:00
d64420e816
Rockchip SoCs use 2 different numbering schemes. Where the gpio- controllers just count 0-31 for their 32 gpios, the underlying iomux controller splits these into 4 separate entities A-D. Device-schematics always use these iomux-values to identify pins, so to make mapping schematics to devicetree easier Andy Yan introduced named constants for the pins but so far we only used them on new additions. Using a sed-script created by Emil Renner Berthing bulk-convert the remaining raw gpio numbers into their descriptive counterparts and also gets rid of the unhelpful RK_FUNC_x -> x and RK_GPIOx -> x mappings: /rockchip,pins *=/bcheck b # to end of script :append-next-line N :check /^[^;]*$/bappend-next-line s/<RK_GPIO\([0-9]\) /<\1 /g s/<\([^ ][^ ]* *\)0 /<\1RK_PA0 /g s/<\([^ ][^ ]* *\)1 /<\1RK_PA1 /g s/<\([^ ][^ ]* *\)2 /<\1RK_PA2 /g s/<\([^ ][^ ]* *\)3 /<\1RK_PA3 /g s/<\([^ ][^ ]* *\)4 /<\1RK_PA4 /g s/<\([^ ][^ ]* *\)5 /<\1RK_PA5 /g s/<\([^ ][^ ]* *\)6 /<\1RK_PA6 /g s/<\([^ ][^ ]* *\)7 /<\1RK_PA7 /g s/<\([^ ][^ ]* *\)8 /<\1RK_PB0 /g s/<\([^ ][^ ]* *\)9 /<\1RK_PB1 /g s/<\([^ ][^ ]* *\)10 /<\1RK_PB2 /g s/<\([^ ][^ ]* *\)11 /<\1RK_PB3 /g s/<\([^ ][^ ]* *\)12 /<\1RK_PB4 /g s/<\([^ ][^ ]* *\)13 /<\1RK_PB5 /g s/<\([^ ][^ ]* *\)14 /<\1RK_PB6 /g s/<\([^ ][^ ]* *\)15 /<\1RK_PB7 /g s/<\([^ ][^ ]* *\)16 /<\1RK_PC0 /g s/<\([^ ][^ ]* *\)17 /<\1RK_PC1 /g s/<\([^ ][^ ]* *\)18 /<\1RK_PC2 /g s/<\([^ ][^ ]* *\)19 /<\1RK_PC3 /g s/<\([^ ][^ ]* *\)20 /<\1RK_PC4 /g s/<\([^ ][^ ]* *\)21 /<\1RK_PC5 /g s/<\([^ ][^ ]* *\)22 /<\1RK_PC6 /g s/<\([^ ][^ ]* *\)23 /<\1RK_PC7 /g s/<\([^ ][^ ]* *\)24 /<\1RK_PD0 /g s/<\([^ ][^ ]* *\)25 /<\1RK_PD1 /g s/<\([^ ][^ ]* *\)26 /<\1RK_PD2 /g s/<\([^ ][^ ]* *\)27 /<\1RK_PD3 /g s/<\([^ ][^ ]* *\)28 /<\1RK_PD4 /g s/<\([^ ][^ ]* *\)29 /<\1RK_PD5 /g s/<\([^ ][^ ]* *\)30 /<\1RK_PD6 /g s/<\([^ ][^ ]* *\)31 /<\1RK_PD7 /g s/<\([^ ][^ ]* *[^ ][^ ]* *\)0 /<\1RK_FUNC_GPIO /g s/<\([^ ][^ ]* *[^ ][^ ]* *\)RK_FUNC_\([1-9]\) /<\1\2 /g Suggested-by: Emil Renner Berthing <esmil@mailme.dk> Signed-off-by: Heiko Stuebner <heiko@sntech.de> Tested-by: Katsuhiro Suzuki <katsuhiro@katsuster.net> Acked-by: Robin Murphy <robin.murphy@arm.com>
271 lines
4.7 KiB
Text
271 lines
4.7 KiB
Text
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
|
|
/*
|
|
* Copyright (c) 2017 Theobroma Systems Design und Consulting GmbH
|
|
*/
|
|
|
|
/dts-v1/;
|
|
#include "rk3399-puma.dtsi"
|
|
|
|
/ {
|
|
model = "Theobroma Systems RK3399-Q7 SoM";
|
|
compatible = "tsd,rk3399-puma-haikou", "rockchip,rk3399";
|
|
|
|
chosen {
|
|
stdout-path = "serial0:115200n8";
|
|
};
|
|
|
|
leds {
|
|
pinctrl-0 = <&led_pin_module>, <&led_sd_haikou>;
|
|
|
|
sd-card-led {
|
|
label = "sd_card_led";
|
|
gpios = <&gpio1 RK_PA2 GPIO_ACTIVE_HIGH>;
|
|
linux,default-trigger = "mmc0";
|
|
};
|
|
};
|
|
|
|
i2s0-sound {
|
|
compatible = "simple-audio-card";
|
|
simple-audio-card,format = "i2s";
|
|
simple-audio-card,name = "Haikou,I2S-codec";
|
|
simple-audio-card,mclk-fs = <512>;
|
|
|
|
simple-audio-card,codec {
|
|
clocks = <&sgtl5000_clk>;
|
|
sound-dai = <&sgtl5000>;
|
|
};
|
|
|
|
simple-audio-card,cpu {
|
|
bitclock-master;
|
|
frame-master;
|
|
sound-dai = <&i2s0>;
|
|
};
|
|
};
|
|
|
|
sgtl5000_clk: sgtl5000-oscillator {
|
|
compatible = "fixed-clock";
|
|
#clock-cells = <0>;
|
|
clock-frequency = <24576000>;
|
|
};
|
|
|
|
dc_12v: dc-12v {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "dc_12v";
|
|
regulator-always-on;
|
|
regulator-boot-on;
|
|
regulator-min-microvolt = <12000000>;
|
|
regulator-max-microvolt = <12000000>;
|
|
};
|
|
|
|
vcc3v3_baseboard: vcc3v3-baseboard {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "vcc3v3_baseboard";
|
|
regulator-always-on;
|
|
regulator-boot-on;
|
|
regulator-min-microvolt = <3300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
vin-supply = <&dc_12v>;
|
|
};
|
|
|
|
vcc5v0_baseboard: vcc5v0-baseboard {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "vcc5v0_baseboard";
|
|
regulator-always-on;
|
|
regulator-boot-on;
|
|
regulator-min-microvolt = <5000000>;
|
|
regulator-max-microvolt = <5000000>;
|
|
vin-supply = <&dc_12v>;
|
|
};
|
|
|
|
vcc5v0_otg: vcc5v0-otg-regulator {
|
|
compatible = "regulator-fixed";
|
|
enable-active-high;
|
|
gpio = <&gpio0 RK_PA2 GPIO_ACTIVE_HIGH>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&otg_vbus_drv>;
|
|
regulator-name = "vcc5v0_otg";
|
|
regulator-always-on;
|
|
};
|
|
|
|
vdda_codec: vdda-codec {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "vdda_codec";
|
|
regulator-boot-on;
|
|
regulator-min-microvolt = <3300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
vin-supply = <&vcc5v0_baseboard>;
|
|
};
|
|
|
|
vddd_codec: vddd-codec {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "vddd_codec";
|
|
regulator-boot-on;
|
|
regulator-min-microvolt = <1600000>;
|
|
regulator-max-microvolt = <1600000>;
|
|
vin-supply = <&vcc5v0_baseboard>;
|
|
};
|
|
};
|
|
|
|
&hdmi {
|
|
ddc-i2c-bus = <&i2c3>;
|
|
status = "okay";
|
|
};
|
|
|
|
&i2c1 {
|
|
status = "okay";
|
|
clock-frequency = <400000>;
|
|
};
|
|
|
|
&i2c2 {
|
|
status = "okay";
|
|
clock-frequency = <400000>;
|
|
};
|
|
|
|
&i2c3 {
|
|
i2c-scl-rising-time-ns = <450>;
|
|
i2c-scl-falling-time-ns = <15>;
|
|
status = "okay";
|
|
};
|
|
|
|
&i2c4 {
|
|
status = "okay";
|
|
clock-frequency = <400000>;
|
|
|
|
sgtl5000: codec@a {
|
|
compatible = "fsl,sgtl5000";
|
|
reg = <0x0a>;
|
|
clocks = <&sgtl5000_clk>;
|
|
#sound-dai-cells = <0>;
|
|
VDDA-supply = <&vdda_codec>;
|
|
VDDIO-supply = <&vdda_codec>;
|
|
VDDD-supply = <&vddd_codec>;
|
|
status = "okay";
|
|
};
|
|
};
|
|
|
|
&i2c6 {
|
|
status = "okay";
|
|
clock-frequency = <400000>;
|
|
};
|
|
|
|
&pcie_phy {
|
|
status = "okay";
|
|
};
|
|
|
|
&pcie0 {
|
|
ep-gpios = <&gpio4 RK_PC6 GPIO_ACTIVE_HIGH>;
|
|
num-lanes = <4>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pcie_clkreqn_cpm>;
|
|
status = "okay";
|
|
};
|
|
|
|
&pinctrl {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&haikou_pin_hog>;
|
|
|
|
hog {
|
|
haikou_pin_hog: haikou-pin-hog {
|
|
rockchip,pins =
|
|
/* LID_BTN */
|
|
<0 RK_PA4 RK_FUNC_GPIO &pcfg_pull_up>,
|
|
/* BATLOW# */
|
|
<0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_up>,
|
|
/* SLP_BTN# */
|
|
<0 RK_PB3 RK_FUNC_GPIO &pcfg_pull_up>,
|
|
/* BIOS_DISABLE# */
|
|
<0 RK_PB1 RK_FUNC_GPIO &pcfg_pull_up>;
|
|
};
|
|
};
|
|
|
|
leds {
|
|
led_sd_haikou: led-sd-gpio {
|
|
rockchip,pins =
|
|
<1 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
};
|
|
};
|
|
|
|
usb2 {
|
|
otg_vbus_drv: otg-vbus-drv {
|
|
rockchip,pins =
|
|
<0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
};
|
|
};
|
|
};
|
|
|
|
&pwm0 {
|
|
status = "okay";
|
|
};
|
|
|
|
&sdmmc {
|
|
bus-width = <4>;
|
|
cap-mmc-highspeed;
|
|
cap-sd-highspeed;
|
|
cd-gpios = <&gpio0 RK_PA7 GPIO_ACTIVE_LOW>;
|
|
disable-wp;
|
|
max-frequency = <150000000>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>;
|
|
vmmc-supply = <&vcc3v3_baseboard>;
|
|
status = "okay";
|
|
};
|
|
|
|
&spi5 {
|
|
status = "okay";
|
|
};
|
|
|
|
&tcphy0 {
|
|
status = "okay";
|
|
};
|
|
|
|
&u2phy0 {
|
|
status = "okay";
|
|
};
|
|
|
|
&usbdrd3_0 {
|
|
status = "okay";
|
|
};
|
|
|
|
&usbdrd_dwc3_0 {
|
|
dr_mode = "otg";
|
|
status = "okay";
|
|
};
|
|
|
|
&u2phy0_host {
|
|
phy-supply = <&vcc5v0_otg>;
|
|
status = "okay";
|
|
};
|
|
|
|
&uart0 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&uart0_xfer &uart0_cts &uart0_rts>;
|
|
status = "okay";
|
|
};
|
|
|
|
&uart2 {
|
|
status = "okay";
|
|
};
|
|
|
|
&usb_host0_ehci {
|
|
status = "okay";
|
|
};
|
|
|
|
&usb_host0_ohci {
|
|
status = "okay";
|
|
};
|
|
|
|
&vopb {
|
|
status = "okay";
|
|
};
|
|
|
|
&vopb_mmu {
|
|
status = "okay";
|
|
};
|
|
|
|
&vopl {
|
|
status = "okay";
|
|
};
|
|
|
|
&vopl_mmu {
|
|
status = "okay";
|
|
};
|