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linux-brain/arch/arm/boot/dts/rk3288-phycore-rdk.dts
Heiko Stuebner 07f08d9cee ARM: dts: rockchip: bulk convert gpios to their constant counterparts 
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>
2019-04-11 14:38:26 +02:00

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// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Device tree file for Phytec PCM-947 carrier board
* Copyright (C) 2017 PHYTEC Messtechnik GmbH
* Author: Wadim Egorov <w.egorov@phytec.de>
*/
/dts-v1/;
#include <dt-bindings/input/input.h>
#include <dt-bindings/leds/leds-pca9532.h>
#include "rk3288-phycore-som.dtsi"
/ {
model = "Phytec RK3288 PCM-947";
compatible = "phytec,rk3288-pcm-947", "phytec,rk3288-phycore-som", "rockchip,rk3288";
user_buttons: user-buttons {
compatible = "gpio-keys";
pinctrl-names = "default";
pinctrl-0 = <&user_button_pins>;
button@0 {
label = "home";
linux,code = <KEY_HOME>;
gpios = <&gpio8 0 GPIO_ACTIVE_HIGH>;
wakeup-source;
};
button@1 {
label = "menu";
linux,code = <KEY_MENU>;
gpios = <&gpio8 3 GPIO_ACTIVE_HIGH>;
wakeup-source;
};
};
vcc_host0_5v: usb-host0-regulator {
compatible = "regulator-fixed";
gpio = <&gpio2 13 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&host0_vbus_drv>;
regulator-name = "vcc_host0_5v";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
regulator-always-on;
vin-supply = <&vdd_in_otg_out>;
};
vcc_host1_5v: usb-host1-regulator {
compatible = "regulator-fixed";
gpio = <&gpio2 0 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&host1_vbus_drv>;
regulator-name = "vcc_host1_5v";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
regulator-always-on;
vin-supply = <&vdd_in_otg_out>;
};
vcc_otg_5v: usb-otg-regulator {
compatible = "regulator-fixed";
gpio = <&gpio2 12 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&otg_vbus_drv>;
regulator-name = "vcc_otg_5v";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
regulator-always-on;
vin-supply = <&vdd_in_otg_out>;
};
};
&gmac {
status = "okay";
};
&hdmi {
status = "okay";
};
&i2c1 {
status = "okay";
touchscreen@44 {
compatible = "st,stmpe811";
reg = <0x44>;
};
adc@64 {
compatible = "maxim,max1037";
reg = <0x64>;
};
i2c_rtc: rtc@68 {
compatible = "rv4162";
reg = <0x68>;
pinctrl-names = "default";
pinctrl-0 = <&i2c_rtc_int>;
interrupt-parent = <&gpio5>;
interrupts = <10 0>;
};
};
&i2c3 {
status = "okay";
i2c_eeprom_cb: eeprom@51 {
compatible = "atmel,24c32";
reg = <0x51>;
pagesize = <32>;
};
};
&i2c4 {
status = "okay";
/* PCA9533 - 4-bit LED dimmer */
leddim: leddimmer@62 {
compatible = "nxp,pca9533";
reg = <0x62>;
led1 {
label = "red:user1";
linux,default-trigger = "none";
type = <PCA9532_TYPE_LED>;
};
led2 {
label = "green:user2";
linux,default-trigger = "none";
type = <PCA9532_TYPE_LED>;
};
led3 {
label = "blue:user3";
linux,default-trigger = "none";
type = <PCA9532_TYPE_LED>;
};
led4 {
label = "red:user4";
linux,default-trigger = "none";
type = <PCA9532_TYPE_LED>;
};
};
};
&i2c5 {
status = "okay";
};
&pinctrl {
pcfg_pull_up_drv_12ma: pcfg-pull-up-drv-12ma {
bias-pull-up;
drive-strength = <12>;
};
buttons {
user_button_pins: user-button-pins {
/* button 1 */
rockchip,pins = <8 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>,
/* button 2 */
<8 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>;
};
};
rv4162 {
i2c_rtc_int: i2c-rtc-int {
rockchip,pins = <5 RK_PB2 RK_FUNC_GPIO &pcfg_pull_up>;
};
};
sdmmc {
/*
* Default drive strength isn't enough to achieve even
* high-speed mode on pcm-947 board so bump up to 12 mA.
*/
sdmmc_bus4: sdmmc-bus4 {
rockchip,pins = <6 RK_PC0 1 &pcfg_pull_up_drv_12ma>,
<6 RK_PC1 1 &pcfg_pull_up_drv_12ma>,
<6 RK_PC2 1 &pcfg_pull_up_drv_12ma>,
<6 RK_PC3 1 &pcfg_pull_up_drv_12ma>;
};
sdmmc_clk: sdmmc-clk {
rockchip,pins = <6 RK_PC4 1 &pcfg_pull_none_12ma>;
};
sdmmc_cmd: sdmmc-cmd {
rockchip,pins = <6 RK_PC5 1 &pcfg_pull_up_drv_12ma>;
};
sdmmc_pwr: sdmmc-pwr {
rockchip,pins = <7 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>;
};
};
touchscreen {
ts_irq_pin: ts-irq-pin {
rockchip,pins = <5 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>;
};
};
usb_host {
host0_vbus_drv: host0-vbus-drv {
rockchip,pins = <2 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>;
};
host1_vbus_drv: host1-vbus-drv {
rockchip,pins = <2 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>;
};
};
usb_otg {
otg_vbus_drv: otg-vbus-drv {
rockchip,pins = <2 RK_PB4 RK_FUNC_GPIO &pcfg_pull_none>;
};
};
};
&sdmmc {
bus-width = <4>;
cap-mmc-highspeed;
cap-sd-highspeed;
card-detect-delay = <200>;
disable-wp;
pinctrl-names = "default";
pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>;
sd-uhs-sdr12;
sd-uhs-sdr25;
sd-uhs-sdr50;
sd-uhs-sdr104;
vmmc-supply = <&vdd_sd>;
vqmmc-supply = <&vdd_io_sd>;
status = "okay";
};
&uart0 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_xfer &uart0_cts &uart0_rts>;
status = "okay";
};
&uart2 {
status = "okay";
};
&usbphy {
status = "okay";
};
&usb_host0_ehci {
status = "okay";
};
&usb_host1 {
status = "okay";
};
&usb_otg {
status = "okay";
};
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