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07f08d9cee
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>
211 lines
3.6 KiB
Plaintext
211 lines
3.6 KiB
Plaintext
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/*
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* Copyright (c) 2014 Romain Perier <romain.perier@gmail.com>
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*/
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/dts-v1/;
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#include "rk3066a.dtsi"
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/ {
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model = "MarsBoard RK3066";
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compatible = "haoyu,marsboard-rk3066", "rockchip,rk3066a";
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memory@60000000 {
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device_type = "memory";
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reg = <0x60000000 0x40000000>;
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};
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vdd_log: vdd-log {
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compatible = "pwm-regulator";
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pwms = <&pwm3 0 1000>;
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regulator-name = "vdd_log";
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regulator-min-microvolt = <1200000>;
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regulator-max-microvolt = <1200000>;
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regulator-always-on;
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voltage-table = <1000000 100>,
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<1200000 42>;
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status = "okay";
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};
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vcc_sd0: sdmmc-regulator {
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compatible = "regulator-fixed";
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regulator-name = "sdmmc-supply";
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regulator-min-microvolt = <3000000>;
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regulator-max-microvolt = <3000000>;
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gpio = <&gpio3 RK_PA7 GPIO_ACTIVE_LOW>;
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startup-delay-us = <100000>;
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vin-supply = <&vcc_io>;
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};
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vsys: vsys-regulator {
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compatible = "regulator-fixed";
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regulator-name = "vsys";
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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regulator-boot-on;
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};
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};
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&cpu0 {
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cpu0-supply = <&vdd_arm>;
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};
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&i2c1 {
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status = "okay";
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clock-frequency = <400000>;
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tps: tps@2d {
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reg = <0x2d>;
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interrupt-parent = <&gpio6>;
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interrupts = <RK_PA4 IRQ_TYPE_LEVEL_LOW>;
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vcc1-supply = <&vsys>;
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vcc2-supply = <&vsys>;
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vcc3-supply = <&vsys>;
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vcc4-supply = <&vsys>;
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vcc5-supply = <&vcc_io>;
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vcc6-supply = <&vcc_io>;
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vcc7-supply = <&vsys>;
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vccio-supply = <&vsys>;
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regulators {
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vcc_rtc: regulator@0 {
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regulator-name = "vcc_rtc";
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regulator-always-on;
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};
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vcc_io: regulator@1 {
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regulator-name = "vcc_io";
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regulator-always-on;
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};
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vdd_arm: regulator@2 {
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regulator-name = "vdd_arm";
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regulator-min-microvolt = <600000>;
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regulator-max-microvolt = <1500000>;
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regulator-boot-on;
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regulator-always-on;
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};
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vcc_ddr: regulator@3 {
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regulator-name = "vcc_ddr";
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regulator-min-microvolt = <600000>;
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regulator-max-microvolt = <1500000>;
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regulator-boot-on;
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regulator-always-on;
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};
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vcc18_cif: regulator@5 {
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regulator-name = "vcc18_cif";
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regulator-always-on;
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};
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vdd_11: regulator@6 {
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regulator-name = "vdd_11";
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regulator-always-on;
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};
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vcc_25: regulator@7 {
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regulator-name = "vcc_25";
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regulator-always-on;
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};
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vcc_18: regulator@8 {
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regulator-name = "vcc_18";
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regulator-always-on;
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};
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vcc25_hdmi: regulator@9 {
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regulator-name = "vcc25_hdmi";
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regulator-always-on;
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};
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vcca_33: regulator@10 {
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regulator-name = "vcca_33";
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regulator-always-on;
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};
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vcc_rmii: regulator@11 {
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regulator-name = "vcc_rmii";
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};
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vcc28_cif: regulator@12 {
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regulator-name = "vcc28_cif";
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regulator-always-on;
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};
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};
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};
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};
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/* must be included after &tps gets defined */
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#include "tps65910.dtsi"
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&emac {
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status = "okay";
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phy = <&phy0>;
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phy-supply = <&vcc_rmii>;
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pinctrl-names = "default";
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pinctrl-0 = <&emac_xfer>, <&emac_mdio>, <&phy_int>;
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phy0: ethernet-phy@0 {
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reg = <0>;
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interrupt-parent = <&gpio1>;
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interrupts = <RK_PD2 IRQ_TYPE_LEVEL_LOW>;
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};
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};
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&mmc0 {
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status = "okay";
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pinctrl-names = "default";
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pinctrl-0 = <&sd0_clk>, <&sd0_cmd>, <&sd0_cd>, <&sd0_bus4>;
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vmmc-supply = <&vcc_sd0>;
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};
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&pinctrl {
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lan8720a {
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phy_int: phy-int {
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rockchip,pins = <1 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>;
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};
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};
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};
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&pwm3 {
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status = "okay";
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};
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&uart0 {
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status = "okay";
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};
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&uart1 {
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status = "okay";
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};
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&uart2 {
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status = "okay";
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};
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&uart3 {
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status = "okay";
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};
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&usbphy {
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status = "okay";
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};
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&usb_host {
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status = "okay";
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};
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&usb_otg {
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status = "okay";
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};
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&wdt {
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status = "okay";
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};
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