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linux-pinenote/arch/arm/boot/dts/exynos3250-pinctrl.dtsi
Chanwoo Choi 18073d6e47 ARM: dts: Add sleep mode pin configuration for exynos3250-rinato 
This patch add sleep mode pin configuration using pinctrl subsystem
to reduce leakage power-consumption of gpio pin in sleep state.

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Acked-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-11-07 08:10:13 +09:00

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/*
* Samsung's Exynos3250 SoCs pin-mux and pin-config device tree source
*
* Copyright (c) 2014 Samsung Electronics Co., Ltd.
* http://www.samsung.com
*
* Samsung's Exynos3250 SoCs pin-mux and pin-config optiosn are listed as device
* tree nodes are listed 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 3
#define PIN_PDN_OUT0 0
#define PIN_PDN_OUT1 1
#define PIN_PDN_INPUT 2
#define PIN_PDN_PREV 3
#define PIN_SLP(_pin, _mode, _pull) \
_pin { \
samsung,pins = #_pin; \
samsung,pin-con-pdn = <PIN_PDN_ ##_mode>; \
samsung,pin-pud-pdn = <PIN_PULL_ ##_pull>; \
}
&pinctrl_0 {
gpa0: gpa0 {
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpa1: gpa1 {
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpb: gpb {
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpc0: gpc0 {
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpc1: gpc1 {
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpd0: gpd0 {
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpd1: gpd1 {
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
uart0_data: uart0-data {
samsung,pins = "gpa0-0", "gpa0-1";
samsung,pin-function = <0x2>;
samsung,pin-pud = <0>;
samsung,pin-drv = <0>;
};
uart0_fctl: uart0-fctl {
samsung,pins = "gpa0-2", "gpa0-3";
samsung,pin-function = <2>;
samsung,pin-pud = <0>;
samsung,pin-drv = <0>;
};
uart1_data: uart1-data {
samsung,pins = "gpa0-4", "gpa0-5";
samsung,pin-function = <2>;
samsung,pin-pud = <0>;
samsung,pin-drv = <0>;
};
uart1_fctl: uart1-fctl {
samsung,pins = "gpa0-6", "gpa0-7";
samsung,pin-function = <2>;
samsung,pin-pud = <0>;
samsung,pin-drv = <0>;
};
i2c2_bus: i2c2-bus {
samsung,pins = "gpa0-6", "gpa0-7";
samsung,pin-function = <3>;
samsung,pin-pud = <3>;
samsung,pin-drv = <0>;
};
i2c3_bus: i2c3-bus {
samsung,pins = "gpa1-2", "gpa1-3";
samsung,pin-function = <3>;
samsung,pin-pud = <3>;
samsung,pin-drv = <0>;
};
spi0_bus: spi0-bus {
samsung,pins = "gpb-0", "gpb-2", "gpb-3";
samsung,pin-function = <2>;
samsung,pin-pud = <3>;
samsung,pin-drv = <0>;
};
i2c4_bus: i2c4-bus {
samsung,pins = "gpb-0", "gpb-1";
samsung,pin-function = <3>;
samsung,pin-pud = <3>;
samsung,pin-drv = <0>;
};
spi1_bus: spi1-bus {
samsung,pins = "gpb-4", "gpb-6", "gpb-7";
samsung,pin-function = <2>;
samsung,pin-pud = <3>;
samsung,pin-drv = <0>;
};
i2c5_bus: i2c5-bus {
samsung,pins = "gpb-2", "gpb-3";
samsung,pin-function = <3>;
samsung,pin-pud = <3>;
samsung,pin-drv = <0>;
};
i2s2_bus: i2s2-bus {
samsung,pins = "gpc1-0", "gpc1-1", "gpc1-2", "gpc1-3",
"gpc1-4";
samsung,pin-function = <2>;
samsung,pin-pud = <0>;
samsung,pin-drv = <0>;
};
pcm2_bus: pcm2-bus {
samsung,pins = "gpc1-0", "gpc1-1", "gpc1-2", "gpc1-3",
"gpc1-4";
samsung,pin-function = <3>;
samsung,pin-pud = <0>;
samsung,pin-drv = <0>;
};
i2c6_bus: i2c6-bus {
samsung,pins = "gpc1-3", "gpc1-4";
samsung,pin-function = <4>;
samsung,pin-pud = <3>;
samsung,pin-drv = <0>;
};
pwm0_out: pwm0-out {
samsung,pins = "gpd0-0";
samsung,pin-function = <2>;
samsung,pin-pud = <0>;
samsung,pin-drv = <0>;
};
pwm1_out: pwm1-out {
samsung,pins = "gpd0-1";
samsung,pin-function = <2>;
samsung,pin-pud = <0>;
samsung,pin-drv = <0>;
};
i2c7_bus: i2c7-bus {
samsung,pins = "gpd0-2", "gpd0-3";
samsung,pin-function = <3>;
samsung,pin-pud = <3>;
samsung,pin-drv = <0>;
};
pwm2_out: pwm2-out {
samsung,pins = "gpd0-2";
samsung,pin-function = <2>;
samsung,pin-pud = <0>;
samsung,pin-drv = <0>;
};
pwm3_out: pwm3-out {
samsung,pins = "gpd0-3";
samsung,pin-function = <2>;
samsung,pin-pud = <0>;
samsung,pin-drv = <0>;
};
i2c0_bus: i2c0-bus {
samsung,pins = "gpd1-0", "gpd1-1";
samsung,pin-function = <2>;
samsung,pin-pud = <3>;
samsung,pin-drv = <0>;
};
mipi0_clk: mipi0-clk {
samsung,pins = "gpd1-0", "gpd1-1";
samsung,pin-function = <3>;
samsung,pin-pud = <0>;
samsung,pin-drv = <0>;
};
i2c1_bus: i2c1-bus {
samsung,pins = "gpd1-2", "gpd1-3";
samsung,pin-function = <2>;
samsung,pin-pud = <3>;
samsung,pin-drv = <0>;
};
};
&pinctrl_1 {
gpe0: gpe0 {
gpio-controller;
#gpio-cells = <2>;
};
gpe1: gpe1 {
gpio-controller;
#gpio-cells = <2>;
};
gpe2: gpe2 {
gpio-controller;
#gpio-cells = <2>;
};
gpk0: gpk0 {
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpk1: gpk1 {
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpk2: gpk2 {
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpl0: gpl0 {
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpm0: gpm0 {
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpm1: gpm1 {
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpm2: gpm2 {
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpm3: gpm3 {
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpm4: gpm4 {
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpx0: gpx0 {
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
interrupt-parent = <&gic>;
interrupts = <0 32 0>, <0 33 0>, <0 34 0>, <0 35 0>,
<0 36 0>, <0 37 0>, <0 38 0>, <0 39 0>;
#interrupt-cells = <2>;
};
gpx1: gpx1 {
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
interrupt-parent = <&gic>;
interrupts = <0 40 0>, <0 41 0>, <0 42 0>, <0 43 0>,
<0 44 0>, <0 45 0>, <0 46 0>, <0 47 0>;
#interrupt-cells = <2>;
};
gpx2: gpx2 {
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpx3: gpx3 {
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
sd0_clk: sd0-clk {
samsung,pins = "gpk0-0";
samsung,pin-function = <2>;
samsung,pin-pud = <0>;
samsung,pin-drv = <3>;
};
sd0_cmd: sd0-cmd {
samsung,pins = "gpk0-1";
samsung,pin-function = <2>;
samsung,pin-pud = <0>;
samsung,pin-drv = <3>;
};
sd0_cd: sd0-cd {
samsung,pins = "gpk0-2";
samsung,pin-function = <2>;
samsung,pin-pud = <3>;
samsung,pin-drv = <3>;
};
sd0_rdqs: sd0-rdqs {
samsung,pins = "gpk0-7";
samsung,pin-function = <2>;
samsung,pin-pud = <0>;
samsung,pin-drv = <3>;
};
sd0_bus1: sd0-bus-width1 {
samsung,pins = "gpk0-3";
samsung,pin-function = <2>;
samsung,pin-pud = <3>;
samsung,pin-drv = <3>;
};
sd0_bus4: sd0-bus-width4 {
samsung,pins = "gpk0-4", "gpk0-5", "gpk0-6";
samsung,pin-function = <2>;
samsung,pin-pud = <3>;
samsung,pin-drv = <3>;
};
sd0_bus8: sd0-bus-width8 {
samsung,pins = "gpl0-0", "gpl0-1", "gpl0-2", "gpl0-3";
samsung,pin-function = <2>;
samsung,pin-pud = <3>;
samsung,pin-drv = <3>;
};
sd1_clk: sd1-clk {
samsung,pins = "gpk1-0";
samsung,pin-function = <2>;
samsung,pin-pud = <0>;
samsung,pin-drv = <3>;
};
sd1_cmd: sd1-cmd {
samsung,pins = "gpk1-1";
samsung,pin-function = <2>;
samsung,pin-pud = <0>;
samsung,pin-drv = <3>;
};
sd1_cd: sd1-cd {
samsung,pins = "gpk1-2";
samsung,pin-function = <2>;
samsung,pin-pud = <3>;
samsung,pin-drv = <3>;
};
sd1_bus1: sd1-bus-width1 {
samsung,pins = "gpk1-3";
samsung,pin-function = <2>;
samsung,pin-pud = <3>;
samsung,pin-drv = <3>;
};
sd1_bus4: sd1-bus-width4 {
samsung,pins = "gpk1-4", "gpk1-5", "gpk1-6";
samsung,pin-function = <2>;
samsung,pin-pud = <3>;
samsung,pin-drv = <3>;
};
cam_port_b_io: cam-port-b-io {
samsung,pins = "gpm0-0", "gpm0-1", "gpm0-2", "gpm0-3",
"gpm0-4", "gpm0-5", "gpm0-6", "gpm0-7",
"gpm1-0", "gpm1-1", "gpm2-0", "gpm2-1";
samsung,pin-function = <3>;
samsung,pin-pud = <3>;
samsung,pin-drv = <0>;
};
cam_port_b_clk_active: cam-port-b-clk-active {
samsung,pins = "gpm2-2";
samsung,pin-function = <3>;
samsung,pin-pud = <0>;
samsung,pin-drv = <3>;
};
cam_port_b_clk_idle: cam-port-b-clk-idle {
samsung,pins = "gpm2-2";
samsung,pin-function = <0>;
samsung,pin-pud = <0>;
samsung,pin-drv = <0>;
};
fimc_is_i2c0: fimc-is-i2c0 {
samsung,pins = "gpm4-0", "gpm4-1";
samsung,pin-function = <2>;
samsung,pin-pud = <0>;
samsung,pin-drv = <0>;
};
fimc_is_i2c1: fimc-is-i2c1 {
samsung,pins = "gpm4-2", "gpm4-3";
samsung,pin-function = <2>;
samsung,pin-pud = <0>;
samsung,pin-drv = <0>;
};
fimc_is_uart: fimc-is-uart {
samsung,pins = "gpm3-5", "gpm3-7";
samsung,pin-function = <3>;
samsung,pin-pud = <0>;
samsung,pin-drv = <0>;
};
};
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