/*
* Samsung's S3C64xx SoC series common device tree source
* - pin control-related definitions
*
* Copyright (c) 2013 Tomasz Figa <tomasz.figa@gmail.com>
*
* Samsung's S3C64xx SoCs pin banks, pin-mux and pin-config options are
* listed as device tree nodes in this file.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#define PIN_PULL_NONE 0
#define PIN_PULL_DOWN 1
#define PIN_PULL_UP 2
&pinctrl0 {
/*
* Pin banks
*/
gpa: gpa {
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpb: gpb {
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpc: gpc {
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpd: gpd {
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpe: gpe {
gpio-controller;
#gpio-cells = <2>;
};
gpf: gpf {
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpg: gpg {
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gph: gph {
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpi: gpi {
gpio-controller;
#gpio-cells = <2>;
};
gpj: gpj {
gpio-controller;
#gpio-cells = <2>;
};
gpk: gpk {
gpio-controller;
#gpio-cells = <2>;
};
gpl: gpl {
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpm: gpm {
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpn: gpn {
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpo: gpo {
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpp: gpp {
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpq: gpq {
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
/*
* Pin groups
*/
uart0_data: uart0-data {
samsung,pins = "gpa-0", "gpa-1";
samsung,pin-function = <2>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
uart0_fctl: uart0-fctl {
samsung,pins = "gpa-2", "gpa-3";
samsung,pin-function = <2>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
uart1_data: uart1-data {
samsung,pins = "gpa-4", "gpa-5";
samsung,pin-function = <2>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
uart1_fctl: uart1-fctl {
samsung,pins = "gpa-6", "gpa-7";
samsung,pin-function = <2>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
uart2_data: uart2-data {
samsung,pins = "gpb-0", "gpb-1";
samsung,pin-function = <2>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
uart3_data: uart3-data {
samsung,pins = "gpb-2", "gpb-3";
samsung,pin-function = <2>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
ext_dma_0: ext-dma-0 {
samsung,pins = "gpb-0", "gpb-1";
samsung,pin-function = <3>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
ext_dma_1: ext-dma-1 {
samsung,pins = "gpb-2", "gpb-3";
samsung,pin-function = <4>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
irda_data_0: irda-data-0 {
samsung,pins = "gpb-0", "gpb-1";
samsung,pin-function = <4>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
irda_data_1: irda-data-1 {
samsung,pins = "gpb-2", "gpb-3";
samsung,pin-function = <3>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
irda_sdbw: irda-sdbw {
samsung,pins = "gpb-4";
samsung,pin-function = <2>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
i2c0_bus: i2c0-bus {
samsung,pins = "gpb-5", "gpb-6";
samsung,pin-function = <2>;
samsung,pin-pud = <PIN_PULL_UP>;
};
i2c1_bus: i2c1-bus {
/* S3C6410-only */
samsung,pins = "gpb-2", "gpb-3";
samsung,pin-function = <6>;
samsung,pin-pud = <PIN_PULL_UP>;
};
spi0_bus: spi0-bus {
samsung,pins = "gpc-0", "gpc-1", "gpc-2";
samsung,pin-function = <2>;
samsung,pin-pud = <PIN_PULL_UP>;
};
spi0_cs: spi0-cs {
samsung,pins = "gpc-3";
samsung,pin-function = <2>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
spi1_bus: spi1-bus {
samsung,pins = "gpc-4", "gpc-5", "gpc-6";
samsung,pin-function = <2>;
samsung,pin-pud = <PIN_PULL_UP>;
};
spi1_cs: spi1-cs {
samsung,pins = "gpc-7";
samsung,pin-function = <2>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
sd0_cmd: sd0-cmd {
samsung,pins = "gpg-1";
samsung,pin-function = <2>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
sd0_clk: sd0-clk {
samsung,pins = "gpg-0";
samsung,pin-function = <2>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
sd0_bus1: sd0-bus1 {
samsung,pins = "gpg-2";
samsung,pin-function = <2>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
sd0_bus4: sd0-bus4 {
samsung,pins = "gpg-2", "gpg-3", "gpg-4", "gpg-5";
samsung,pin-function = <2>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
sd0_cd: sd0-cd {
samsung,pins = "gpg-6";
samsung,pin-function = <2>;
samsung,pin-pud = <PIN_PULL_UP>;
};
sd1_cmd: sd1-cmd {
samsung,pins = "gph-1";
samsung,pin-function = <2>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
sd1_clk: sd1-clk {
samsung,pins = "gph-0";
samsung,pin-function = <2>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
sd1_bus1: sd1-bus1 {
samsung,pins = "gph-2";
samsung,pin-function = <2>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
sd1_bus4: sd1-bus4 {
samsung,pins = "gph-2", "gph-3", "gph-4", "gph-5";
samsung,pin-function = <2>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
sd1_bus8: sd1-bus8 {
samsung,pins = "gph-2", "gph-3", "gph-4", "gph-5",
"gph-6", "gph-7", "gph-8", "gph-9";
samsung,pin-function = <2>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
sd1_cd: sd1-cd {
samsung,pins = "gpg-6";
samsung,pin-function = <3>;
samsung,pin-pud = <PIN_PULL_UP>;
};
sd2_cmd: sd2-cmd {
samsung,pins = "gpc-4";
samsung,pin-function = <3>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
sd2_clk: sd2-clk {
samsung,pins = "gpc-5";
samsung,pin-function = <3>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
sd2_bus1: sd2-bus1 {
samsung,pins = "gph-6";
samsung,pin-function = <3>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
sd2_bus4: sd2-bus4 {
samsung,pins = "gph-6", "gph-7", "gph-8", "gph-9";
samsung,pin-function = <3>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
i2s0_bus: i2s0-bus {
samsung,pins = "gpd-0", "gpd-2", "gpd-3", "gpd-4";
samsung,pin-function = <3>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
i2s0_cdclk: i2s0-cdclk {
samsung,pins = "gpd-1";
samsung,pin-function = <3>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
i2s1_bus: i2s1-bus {
samsung,pins = "gpe-0", "gpe-2", "gpe-3", "gpe-4";
samsung,pin-function = <3>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
i2s1_cdclk: i2s1-cdclk {
samsung,pins = "gpe-1";
samsung,pin-function = <3>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
i2s2_bus: i2s2-bus {
/* S3C6410-only */
samsung,pins = "gpc-4", "gpc-5", "gpc-6", "gph-6",
"gph-8", "gph-9";
samsung,pin-function = <5>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
i2s2_cdclk: i2s2-cdclk {
/* S3C6410-only */
samsung,pins = "gph-7";
samsung,pin-function = <5>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
pcm0_bus: pcm0-bus {
samsung,pins = "gpd-0", "gpd-2", "gpd-3", "gpd-4";
samsung,pin-function = <2>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
pcm0_extclk: pcm0-extclk {
samsung,pins = "gpd-1";
samsung,pin-function = <2>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
pcm1_bus: pcm1-bus {
samsung,pins = "gpe-0", "gpe-2", "gpe-3", "gpe-4";
samsung,pin-function = <2>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
pcm1_extclk: pcm1-extclk {
samsung,pins = "gpe-1";
samsung,pin-function = <2>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
ac97_bus_0: ac97-bus-0 {
samsung,pins = "gpd-0", "gpd-1", "gpd-2", "gpd-3", "gpd-4";
samsung,pin-function = <4>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
ac97_bus_1: ac97-bus-1 {
samsung,pins = "gpe-0", "gpe-1", "gpe-2", "gpe-3", "gpe-4";
samsung,pin-function = <4>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
cam_port: cam-port {
samsung,pins = "gpf-0", "gpf-1", "gpf-2", "gpf-4",
"gpf-5", "gpf-6", "gpf-7", "gpf-8",
"gpf-9", "gpf-10", "gpf-11", "gpf-12";
samsung,pin-function = <2>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
cam_rst: cam-rst {
samsung,pins = "gpf-3";
samsung,pin-function = <2>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
cam_field: cam-field {
/* S3C6410-only */
samsung,pins = "gpb-4";
samsung,pin-function = <3>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
pwm_extclk: pwm-extclk {
samsung,pins = "gpf-13";
samsung,pin-function = <2>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
pwm0_out: pwm0-out {
samsung,pins = "gpf-14";
samsung,pin-function = <2>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
pwm1_out: pwm1-out {
samsung,pins = "gpf-15";
samsung,pin-function = <2>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
clkout0: clkout-0 {
samsung,pins = "gpf-14";
samsung,pin-function = <3>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
keypad_col0_0: keypad-col0-0 {
samsung,pins = "gph-0";
samsung,pin-function = <4>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
keypad_col1_0: keypad-col1-0 {
samsung,pins = "gph-1";
samsung,pin-function = <4>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
keypad_col2_0: keypad-col2-0 {
samsung,pins = "gph-2";
samsung,pin-function = <4>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
keypad_col3_0: keypad-col3-0 {
samsung,pins = "gph-3";
samsung,pin-function = <4>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
keypad_col4_0: keypad-col4-0 {
samsung,pins = "gph-4";
samsung,pin-function = <4>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
keypad_col5_0: keypad-col5-0 {
samsung,pins = "gph-5";
samsung,pin-function = <4>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
keypad_col6_0: keypad-col6-0 {
samsung,pins = "gph-6";
samsung,pin-function = <4>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
keypad_col7_0: keypad-col7-0 {
samsung,pins = "gph-7";
samsung,pin-function = <4>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
keypad_col0_1: keypad-col0-1 {
samsung,pins = "gpl-0";
samsung,pin-function = <3>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
keypad_col1_1: keypad-col1-1 {
samsung,pins = "gpl-1";
samsung,pin-function = <3>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
keypad_col2_1: keypad-col2-1 {
samsung,pins = "gpl-2";
samsung,pin-function = <3>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
keypad_col3_1: keypad-col3-1 {
samsung,pins = "gpl-3";
samsung,pin-function = <3>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
keypad_col4_1: keypad-col4-1 {
samsung,pins = "gpl-4";
samsung,pin-function = <3>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
keypad_col5_1: keypad-col5-1 {
samsung,pins = "gpl-5";
samsung,pin-function = <3>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
keypad_col6_1: keypad-col6-1 {
samsung,pins = "gpl-6";
samsung,pin-function = <3>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
keypad_col7_1: keypad-col7-1 {
samsung,pins = "gpl-7";
samsung,pin-function = <3>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
keypad_row0_0: keypad-row0-0 {
samsung,pins = "gpk-8";
samsung,pin-function = <3>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
keypad_row1_0: keypad-row1-0 {
samsung,pins = "gpk-9";
samsung,pin-function = <3>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
keypad_row2_0: keypad-row2-0 {
samsung,pins = "gpk-10";
samsung,pin-function = <3>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
keypad_row3_0: keypad-row3-0 {
samsung,pins = "gpk-11";
samsung,pin-function = <3>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
keypad_row4_0: keypad-row4-0 {
samsung,pins = "gpk-12";
samsung,pin-function = <3>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
keypad_row5_0: keypad-row5-0 {
samsung,pins = "gpk-13";
samsung,pin-function = <3>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
keypad_row6_0: keypad-row6-0 {
samsung,pins = "gpk-14";
samsung,pin-function = <3>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
keypad_row7_0: keypad-row7-0 {
samsung,pins = "gpk-15";
samsung,pin-function = <3>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
keypad_row0_1: keypad-row0-1 {
samsung,pins = "gpn-0";
samsung,pin-function = <3>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
keypad_row1_1: keypad-row1-1 {
samsung,pins = "gpn-1";
samsung,pin-function = <3>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
keypad_row2_1: keypad-row2-1 {
samsung,pins = "gpn-2";
samsung,pin-function = <3>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
keypad_row3_1: keypad-row3-1 {
samsung,pins = "gpn-3";
samsung,pin-function = <3>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
keypad_row4_1: keypad-row4-1 {
samsung,pins = "gpn-4";
samsung,pin-function = <3>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
keypad_row5_1: keypad-row5-1 {
samsung,pins = "gpn-5";
samsung,pin-function = <3>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
keypad_row6_1: keypad-row6-1 {
samsung,pins = "gpn-6";
samsung,pin-function = <3>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
keypad_row7_1: keypad-row7-1 {
samsung,pins = "gpn-7";
samsung,pin-function = <3>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
lcd_ctrl: lcd-ctrl {
samsung,pins = "gpj-8", "gpj-9", "gpj-10", "gpj-11";
samsung,pin-function = <2>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
lcd_data16: lcd-data-width16 {
samsung,pins = "gpi-3", "gpi-4", "gpi-5", "gpi-6",
"gpi-7", "gpi-10", "gpi-11", "gpi-12",
"gpi-13", "gpi-14", "gpi-15", "gpj-3",
"gpj-4", "gpj-5", "gpj-6", "gpj-7";
samsung,pin-function = <2>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
lcd_data18: lcd-data-width18 {
samsung,pins = "gpi-2", "gpi-3", "gpi-4", "gpi-5",
"gpi-6", "gpi-7", "gpi-10", "gpi-11",
"gpi-12", "gpi-13", "gpi-14", "gpi-15",
"gpj-2", "gpj-3", "gpj-4", "gpj-5",
"gpj-6", "gpj-7";
samsung,pin-function = <2>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
lcd_data24: lcd-data-width24 {
samsung,pins = "gpi-0", "gpi-1", "gpi-2", "gpi-3",
"gpi-4", "gpi-5", "gpi-6", "gpi-7",
"gpi-8", "gpi-9", "gpi-10", "gpi-11",
"gpi-12", "gpi-13", "gpi-14", "gpi-15",
"gpj-0", "gpj-1", "gpj-2", "gpj-3",
"gpj-4", "gpj-5", "gpj-6", "gpj-7";
samsung,pin-function = <2>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
hsi_bus: hsi-bus {
samsung,pins = "gpk-0", "gpk-1", "gpk-2", "gpk-3",
"gpk-4", "gpk-5", "gpk-6", "gpk-7";
samsung,pin-function = <3>;
samsung,pin-pud = <PIN_PULL_NONE>;
};
};
