ARM: dts: Add nodes for pin controllers for exynos4x12

This patch adds nodes for pin controllers available on
EXYNOS4X12 SoCs supported by pinctrl-samsung driver.

Signed-off-by: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Acked-by: Thomas Abraham <thomas.abraham@linaro.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>

diff --git a/arch/arm/boot/dts/exynos4x12-pinctrl.dtsi b/arch/arm/boot/dts/exynos4x12-pinctrl.dtsi
new file mode 100644 (file)
index 0000000..56f4669
--- /dev/null
+++ b/arch/arm/boot/dts/exynos4x12-pinctrl.dtsi
@@ -0,0 +1,965 @@
+/*
+ * Samsung's Exynos4x12 SoCs pin-mux and pin-config device tree source
+ *
+ * Copyright (c) 2012 Samsung Electronics Co., Ltd.
+ *             http://www.samsung.com
+ *
+ * Samsung's Exynos4x12 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.
+*/
+
+/ {
+       pinctrl@11400000 {
+               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>;
+               };
+
+               gpf0: gpf0 {
+                       gpio-controller;
+                       #gpio-cells = <2>;
+
+                       interrupt-controller;
+                       #interrupt-cells = <2>;
+               };
+
+               gpf1: gpf1 {
+                       gpio-controller;
+                       #gpio-cells = <2>;
+
+                       interrupt-controller;
+                       #interrupt-cells = <2>;
+               };
+
+               gpf2: gpf2 {
+                       gpio-controller;
+                       #gpio-cells = <2>;
+
+                       interrupt-controller;
+                       #interrupt-cells = <2>;
+               };
+
+               gpf3: gpf3 {
+                       gpio-controller;
+                       #gpio-cells = <2>;
+
+                       interrupt-controller;
+                       #interrupt-cells = <2>;
+               };
+
+               gpj0: gpj0 {
+                       gpio-controller;
+                       #gpio-cells = <2>;
+
+                       interrupt-controller;
+                       #interrupt-cells = <2>;
+               };
+
+               gpj1: gpj1 {
+                       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>;
+               };
+
+               uart2_data: uart2-data {
+                       samsung,pins = "gpa1-0", "gpa1-1";
+                       samsung,pin-function = <2>;
+                       samsung,pin-pud = <0>;
+                       samsung,pin-drv = <0>;
+               };
+
+               uart2_fctl: uart2-fctl {
+                       samsung,pins = "gpa1-2", "gpa1-3";
+                       samsung,pin-function = <2>;
+                       samsung,pin-pud = <0>;
+                       samsung,pin-drv = <0>;
+               };
+
+               uart_audio_a: uart-audio-a {
+                       samsung,pins = "gpa1-0", "gpa1-1";
+                       samsung,pin-function = <4>;
+                       samsung,pin-pud = <0>;
+                       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>;
+               };
+
+               uart3_data: uart3-data {
+                       samsung,pins = "gpa1-4", "gpa1-5";
+                       samsung,pin-function = <2>;
+                       samsung,pin-pud = <0>;
+                       samsung,pin-drv = <0>;
+               };
+
+               uart_audio_b: uart-audio-b {
+                       samsung,pins = "gpa1-4", "gpa1-5";
+                       samsung,pin-function = <4>;
+                       samsung,pin-pud = <0>;
+                       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>;
+               };
+
+               i2s1_bus: i2s1-bus {
+                       samsung,pins = "gpc0-0", "gpc0-1", "gpc0-2", "gpc0-3",
+                                       "gpc0-4";
+                       samsung,pin-function = <2>;
+                       samsung,pin-pud = <0>;
+                       samsung,pin-drv = <0>;
+               };
+
+               pcm1_bus: pcm1-bus {
+                       samsung,pins = "gpc0-0", "gpc0-1", "gpc0-2", "gpc0-3",
+                                       "gpc0-4";
+                       samsung,pin-function = <3>;
+                       samsung,pin-pud = <0>;
+                       samsung,pin-drv = <0>;
+               };
+
+               ac97_bus: ac97-bus {
+                       samsung,pins = "gpc0-0", "gpc0-1", "gpc0-2", "gpc0-3",
+                                       "gpc0-4";
+                       samsung,pin-function = <4>;
+                       samsung,pin-pud = <0>;
+                       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>;
+               };
+
+               spdif_bus: spdif-bus {
+                       samsung,pins = "gpc1-0", "gpc1-1";
+                       samsung,pin-function = <4>;
+                       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>;
+               };
+
+               spi2_bus: spi2-bus {
+                       samsung,pins = "gpc1-1", "gpc1-3", "gpc1-4";
+                       samsung,pin-function = <5>;
+                       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>;
+               };
+
+               lcd_ctrl: lcd-ctrl {
+                       samsung,pins = "gpd0-0", "gpd0-1";
+                       samsung,pin-function = <3>;
+                       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>;
+               };
+
+               mipi1_clk: mipi1-clk {
+                       samsung,pins = "gpd1-2", "gpd1-3";
+                       samsung,pin-function = <3>;
+                       samsung,pin-pud = <0>;
+                       samsung,pin-drv = <0>;
+               };
+
+               lcd_clk: lcd-clk {
+                       samsung,pins = "gpf0-0", "gpf0-1", "gpf0-2", "gpf0-3";
+                       samsung,pin-function = <2>;
+                       samsung,pin-pud = <0>;
+                       samsung,pin-drv = <0>;
+               };
+
+               lcd_data16: lcd-data-width16 {
+                       samsung,pins = "gpf0-7", "gpf1-0", "gpf1-1", "gpf1-2",
+                                       "gpf1-3", "gpf1-6", "gpf1-7", "gpf2-0",
+                                       "gpf2-1", "gpf2-2", "gpf2-3", "gpf2-7",
+                                       "gpf3-0", "gpf3-1", "gpf3-2", "gpf3-3";
+                       samsung,pin-function = <2>;
+                       samsung,pin-pud = <0>;
+                       samsung,pin-drv = <0>;
+               };
+
+               lcd_data18: lcd-data-width18 {
+                       samsung,pins = "gpf0-6", "gpf0-7", "gpf1-0", "gpf1-1",
+                                       "gpf1-2", "gpf1-3", "gpf1-6", "gpf1-7",
+                                       "gpf2-0", "gpf2-1", "gpf2-2", "gpf2-3",
+                                       "gpf2-6", "gpf2-7", "gpf3-0", "gpf3-1",
+                                       "gpf3-2", "gpf3-3";
+                       samsung,pin-function = <2>;
+                       samsung,pin-pud = <0>;
+                       samsung,pin-drv = <0>;
+               };
+
+               lcd_data24: lcd-data-width24 {
+                       samsung,pins = "gpf0-4", "gpf0-5", "gpf0-6", "gpf0-7",
+                                       "gpf1-0", "gpf1-1", "gpf1-2", "gpf1-3",
+                                       "gpf1-4", "gpf1-5", "gpf1-6", "gpf1-7",
+                                       "gpf2-0", "gpf2-1", "gpf2-2", "gpf2-3",
+                                       "gpf2-4", "gpf2-5", "gpf2-6", "gpf2-7",
+                                       "gpf3-0", "gpf3-1", "gpf3-2", "gpf3-3";
+                       samsung,pin-function = <2>;
+                       samsung,pin-pud = <0>;
+                       samsung,pin-drv = <0>;
+               };
+
+               lcd_ldi: lcd-ldi {
+                       samsung,pins = "gpf3-4";
+                       samsung,pin-function = <2>;
+                       samsung,pin-pud = <0>;
+                       samsung,pin-drv = <0>;
+               };
+
+               cam_port_a: cam-port-a {
+                       samsung,pins = "gpj0-0", "gpj0-1", "gpj0-2", "gpj0-3",
+                                       "gpj0-4", "gpj0-5", "gpj0-6", "gpj0-7",
+                                       "gpj1-0", "gpj1-1", "gpj1-2", "gpj1-3",
+                                       "gpj1-4";
+                       samsung,pin-function = <2>;
+                       samsung,pin-pud = <3>;
+                       samsung,pin-drv = <0>;
+               };
+       };
+
+       pinctrl@11000000 {
+               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>;
+               };
+
+               gpk3: gpk3 {
+                       gpio-controller;
+                       #gpio-cells = <2>;
+
+                       interrupt-controller;
+                       #interrupt-cells = <2>;
+               };
+
+               gpl0: gpl0 {
+                       gpio-controller;
+                       #gpio-cells = <2>;
+
+                       interrupt-controller;
+                       #interrupt-cells = <2>;
+               };
+
+               gpl1: gpl1 {
+                       gpio-controller;
+                       #gpio-cells = <2>;
+
+                       interrupt-controller;
+                       #interrupt-cells = <2>;
+               };
+
+               gpl2: gpl2 {
+                       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>;
+               };
+
+               gpy0: gpy0 {
+                       gpio-controller;
+                       #gpio-cells = <2>;
+               };
+
+               gpy1: gpy1 {
+                       gpio-controller;
+                       #gpio-cells = <2>;
+               };
+
+               gpy2: gpy2 {
+                       gpio-controller;
+                       #gpio-cells = <2>;
+               };
+
+               gpy3: gpy3 {
+                       gpio-controller;
+                       #gpio-cells = <2>;
+               };
+
+               gpy4: gpy4 {
+                       gpio-controller;
+                       #gpio-cells = <2>;
+               };
+
+               gpy5: gpy5 {
+                       gpio-controller;
+                       #gpio-cells = <2>;
+               };
+
+               gpy6: gpy6 {
+                       gpio-controller;
+                       #gpio-cells = <2>;
+               };
+
+               gpx0: gpx0 {
+                       gpio-controller;
+                       #gpio-cells = <2>;
+
+                       interrupt-controller;
+                       interrupt-parent = <&gic>;
+                       interrupts = <0 16 0>, <0 17 0>, <0 18 0>, <0 19 0>,
+                                    <0 20 0>, <0 21 0>, <0 22 0>, <0 23 0>;
+                       #interrupt-cells = <2>;
+               };
+
+               gpx1: gpx1 {
+                       gpio-controller;
+                       #gpio-cells = <2>;
+
+                       interrupt-controller;
+                       interrupt-parent = <&gic>;
+                       interrupts = <0 24 0>, <0 25 0>, <0 26 0>, <0 27 0>,
+                                    <0 28 0>, <0 29 0>, <0 30 0>, <0 31 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 = <0>;
+               };
+
+               sd0_cmd: sd0-cmd {
+                       samsung,pins = "gpk0-1";
+                       samsung,pin-function = <2>;
+                       samsung,pin-pud = <0>;
+                       samsung,pin-drv = <0>;
+               };
+
+               sd0_cd: sd0-cd {
+                       samsung,pins = "gpk0-2";
+                       samsung,pin-function = <2>;
+                       samsung,pin-pud = <3>;
+                       samsung,pin-drv = <0>;
+               };
+
+               sd0_bus1: sd0-bus-width1 {
+                       samsung,pins = "gpk0-3";
+                       samsung,pin-function = <2>;
+                       samsung,pin-pud = <3>;
+                       samsung,pin-drv = <0>;
+               };
+
+               sd0_bus4: sd0-bus-width4 {
+                       samsung,pins = "gpk0-3", "gpk0-4", "gpk0-5", "gpk0-6";
+                       samsung,pin-function = <2>;
+                       samsung,pin-pud = <3>;
+                       samsung,pin-drv = <0>;
+               };
+
+               sd0_bus8: sd0-bus-width8 {
+                       samsung,pins = "gpk1-3", "gpk1-4", "gpk1-5", "gpk1-6";
+                       samsung,pin-function = <3>;
+                       samsung,pin-pud = <3>;
+                       samsung,pin-drv = <0>;
+               };
+
+               sd4_clk: sd4-clk {
+                       samsung,pins = "gpk0-0";
+                       samsung,pin-function = <3>;
+                       samsung,pin-pud = <0>;
+                       samsung,pin-drv = <0>;
+               };
+
+               sd4_cmd: sd4-cmd {
+                       samsung,pins = "gpk0-1";
+                       samsung,pin-function = <3>;
+                       samsung,pin-pud = <0>;
+                       samsung,pin-drv = <0>;
+               };
+
+               sd4_cd: sd4-cd {
+                       samsung,pins = "gpk0-2";
+                       samsung,pin-function = <3>;
+                       samsung,pin-pud = <3>;
+                       samsung,pin-drv = <0>;
+               };
+
+               sd4_bus1: sd4-bus-width1 {
+                       samsung,pins = "gpk0-3";
+                       samsung,pin-function = <3>;
+                       samsung,pin-pud = <3>;
+                       samsung,pin-drv = <0>;
+               };
+
+               sd4_bus4: sd4-bus-width4 {
+                       samsung,pins = "gpk0-3", "gpk0-4", "gpk0-5", "gpk0-6";
+                       samsung,pin-function = <3>;
+                       samsung,pin-pud = <3>;
+                       samsung,pin-drv = <0>;
+               };
+
+               sd4_bus8: sd4-bus-width8 {
+                       samsung,pins = "gpk1-3", "gpk1-4", "gpk1-5", "gpk1-6";
+                       samsung,pin-function = <3>;
+                       samsung,pin-pud = <4>;
+                       samsung,pin-drv = <0>;
+               };
+
+               sd1_clk: sd1-clk {
+                       samsung,pins = "gpk1-0";
+                       samsung,pin-function = <2>;
+                       samsung,pin-pud = <0>;
+                       samsung,pin-drv = <0>;
+               };
+
+               sd1_cmd: sd1-cmd {
+                       samsung,pins = "gpk1-1";
+                       samsung,pin-function = <2>;
+                       samsung,pin-pud = <0>;
+                       samsung,pin-drv = <0>;
+               };
+
+               sd1_cd: sd1-cd {
+                       samsung,pins = "gpk1-2";
+                       samsung,pin-function = <2>;
+                       samsung,pin-pud = <3>;
+                       samsung,pin-drv = <0>;
+               };
+
+               sd1_bus1: sd1-bus-width1 {
+                       samsung,pins = "gpk1-3";
+                       samsung,pin-function = <2>;
+                       samsung,pin-pud = <3>;
+                       samsung,pin-drv = <0>;
+               };
+
+               sd1_bus4: sd1-bus-width4 {
+                       samsung,pins = "gpk1-3", "gpk1-4", "gpk1-5", "gpk1-6";
+                       samsung,pin-function = <2>;
+                       samsung,pin-pud = <3>;
+                       samsung,pin-drv = <0>;
+               };
+
+               sd2_clk: sd2-clk {
+                       samsung,pins = "gpk2-0";
+                       samsung,pin-function = <2>;
+                       samsung,pin-pud = <0>;
+                       samsung,pin-drv = <0>;
+               };
+
+               sd2_cmd: sd2-cmd {
+                       samsung,pins = "gpk2-1";
+                       samsung,pin-function = <2>;
+                       samsung,pin-pud = <0>;
+                       samsung,pin-drv = <0>;
+               };
+
+               sd2_cd: sd2-cd {
+                       samsung,pins = "gpk2-2";
+                       samsung,pin-function = <2>;
+                       samsung,pin-pud = <3>;
+                       samsung,pin-drv = <0>;
+               };
+
+               sd2_bus1: sd2-bus-width1 {
+                       samsung,pins = "gpk2-3";
+                       samsung,pin-function = <2>;
+                       samsung,pin-pud = <3>;
+                       samsung,pin-drv = <0>;
+               };
+
+               sd2_bus4: sd2-bus-width4 {
+                       samsung,pins = "gpk2-3", "gpk2-4", "gpk2-5", "gpk2-6";
+                       samsung,pin-function = <2>;
+                       samsung,pin-pud = <3>;
+                       samsung,pin-drv = <0>;
+               };
+
+               sd2_bus8: sd2-bus-width8 {
+                       samsung,pins = "gpk3-3", "gpk3-4", "gpk3-5", "gpk3-6";
+                       samsung,pin-function = <3>;
+                       samsung,pin-pud = <3>;
+                       samsung,pin-drv = <0>;
+               };
+
+               sd3_clk: sd3-clk {
+                       samsung,pins = "gpk3-0";
+                       samsung,pin-function = <2>;
+                       samsung,pin-pud = <0>;
+                       samsung,pin-drv = <0>;
+               };
+
+               sd3_cmd: sd3-cmd {
+                       samsung,pins = "gpk3-1";
+                       samsung,pin-function = <2>;
+                       samsung,pin-pud = <0>;
+                       samsung,pin-drv = <0>;
+               };
+
+               sd3_cd: sd3-cd {
+                       samsung,pins = "gpk3-2";
+                       samsung,pin-function = <2>;
+                       samsung,pin-pud = <3>;
+                       samsung,pin-drv = <0>;
+               };
+
+               sd3_bus1: sd3-bus-width1 {
+                       samsung,pins = "gpk3-3";
+                       samsung,pin-function = <2>;
+                       samsung,pin-pud = <3>;
+                       samsung,pin-drv = <0>;
+               };
+
+               sd3_bus4: sd3-bus-width4 {
+                       samsung,pins = "gpk3-3", "gpk3-4", "gpk3-5", "gpk3-6";
+                       samsung,pin-function = <2>;
+                       samsung,pin-pud = <3>;
+                       samsung,pin-drv = <0>;
+               };
+
+               keypad_col0: keypad-col0 {
+                       samsung,pins = "gpl2-0";
+                       samsung,pin-function = <3>;
+                       samsung,pin-pud = <0>;
+                       samsung,pin-drv = <0>;
+               };
+
+               keypad_col1: keypad-col1 {
+                       samsung,pins = "gpl2-1";
+                       samsung,pin-function = <3>;
+                       samsung,pin-pud = <0>;
+                       samsung,pin-drv = <0>;
+               };
+
+               keypad_col2: keypad-col2 {
+                       samsung,pins = "gpl2-2";
+                       samsung,pin-function = <3>;
+                       samsung,pin-pud = <0>;
+                       samsung,pin-drv = <0>;
+               };
+
+               keypad_col3: keypad-col3 {
+                       samsung,pins = "gpl2-3";
+                       samsung,pin-function = <3>;
+                       samsung,pin-pud = <0>;
+                       samsung,pin-drv = <0>;
+               };
+
+               keypad_col4: keypad-col4 {
+                       samsung,pins = "gpl2-4";
+                       samsung,pin-function = <3>;
+                       samsung,pin-pud = <0>;
+                       samsung,pin-drv = <0>;
+               };
+
+               keypad_col5: keypad-col5 {
+                       samsung,pins = "gpl2-5";
+                       samsung,pin-function = <3>;
+                       samsung,pin-pud = <0>;
+                       samsung,pin-drv = <0>;
+               };
+
+               keypad_col6: keypad-col6 {
+                       samsung,pins = "gpl2-6";
+                       samsung,pin-function = <3>;
+                       samsung,pin-pud = <0>;
+                       samsung,pin-drv = <0>;
+               };
+
+               keypad_col7: keypad-col7 {
+                       samsung,pins = "gpl2-7";
+                       samsung,pin-function = <3>;
+                       samsung,pin-pud = <0>;
+                       samsung,pin-drv = <0>;
+               };
+
+               cam_port_b: cam-port-b {
+                       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",
+                                       "gpm2-2";
+                       samsung,pin-function = <3>;
+                       samsung,pin-pud = <3>;
+                       samsung,pin-drv = <0>;
+               };
+
+               eint0: ext-int0 {
+                       samsung,pins = "gpx0-0";
+                       samsung,pin-function = <0xf>;
+                       samsung,pin-pud = <0>;
+                       samsung,pin-drv = <0>;
+               };
+
+               eint8: ext-int8 {
+                       samsung,pins = "gpx1-0";
+                       samsung,pin-function = <0xf>;
+                       samsung,pin-pud = <0>;
+                       samsung,pin-drv = <0>;
+               };
+
+               eint15: ext-int15 {
+                       samsung,pins = "gpx1-7";
+                       samsung,pin-function = <0xf>;
+                       samsung,pin-pud = <0>;
+                       samsung,pin-drv = <0>;
+               };
+
+               eint16: ext-int16 {
+                       samsung,pins = "gpx2-0";
+                       samsung,pin-function = <0xf>;
+                       samsung,pin-pud = <0>;
+                       samsung,pin-drv = <0>;
+               };
+
+               eint31: ext-int31 {
+                       samsung,pins = "gpx3-7";
+                       samsung,pin-function = <0xf>;
+                       samsung,pin-pud = <0>;
+                       samsung,pin-drv = <0>;
+               };
+       };
+
+       pinctrl@03860000 {
+               gpz: gpz {
+                       gpio-controller;
+                       #gpio-cells = <2>;
+
+                       interrupt-controller;
+                       #interrupt-cells = <2>;
+               };
+
+               i2s0_bus: i2s0-bus {
+                       samsung,pins = "gpz-0", "gpz-1", "gpz-2", "gpz-3",
+                                       "gpz-4", "gpz-5", "gpz-6";
+                       samsung,pin-function = <0x2>;
+                       samsung,pin-pud = <0>;
+                       samsung,pin-drv = <0>;
+               };
+
+               pcm0_bus: pcm0-bus {
+                       samsung,pins = "gpz-0", "gpz-1", "gpz-2", "gpz-3",
+                                       "gpz-4";
+                       samsung,pin-function = <0x3>;
+                       samsung,pin-pud = <0>;
+                       samsung,pin-drv = <0>;
+               };
+       };
+
+       pinctrl@106E0000 {
+               gpv0: gpv0 {
+                       gpio-controller;
+                       #gpio-cells = <2>;
+
+                       interrupt-controller;
+                       #interrupt-cells = <2>;
+               };
+
+               gpv1: gpv1 {
+                       gpio-controller;
+                       #gpio-cells = <2>;
+
+                       interrupt-controller;
+                       #interrupt-cells = <2>;
+               };
+
+               gpv2: gpv2 {
+                       gpio-controller;
+                       #gpio-cells = <2>;
+
+                       interrupt-controller;
+                       #interrupt-cells = <2>;
+               };
+
+               gpv3: gpv3 {
+                       gpio-controller;
+                       #gpio-cells = <2>;
+
+                       interrupt-controller;
+                       #interrupt-cells = <2>;
+               };
+
+               gpv4: gpv4 {
+                       gpio-controller;
+                       #gpio-cells = <2>;
+
+                       interrupt-controller;
+                       #interrupt-cells = <2>;
+               };
+
+               c2c_bus: c2c-bus {
+                       samsung,pins = "gpv0-0", "gpv0-1", "gpv0-2", "gpv0-3",
+                                       "gpv0-4", "gpv0-5", "gpv0-6", "gpv0-7",
+                                       "gpv1-0", "gpv1-1", "gpv1-2", "gpv1-3",
+                                       "gpv1-4", "gpv1-5", "gpv1-6", "gpv1-7",
+                                       "gpv2-0", "gpv2-1", "gpv2-2", "gpv2-3",
+                                       "gpv2-4", "gpv2-5", "gpv2-6", "gpv2-7",
+                                       "gpv3-0", "gpv3-1", "gpv3-2", "gpv3-3",
+                                       "gpv3-4", "gpv3-5", "gpv3-6", "gpv3-7",
+                                       "gpv4-0", "gpv4-1";
+                       samsung,pin-function = <0x2>;
+                       samsung,pin-pud = <0>;
+                       samsung,pin-drv = <0>;
+               };
+       };
+};

diff --git a/arch/arm/boot/dts/exynos4x12.dtsi b/arch/arm/boot/dts/exynos4x12.dtsi
index 906fe84..179a62e 100644 (file)
--- a/arch/arm/boot/dts/exynos4x12.dtsi
+++ b/arch/arm/boot/dts/exynos4x12.dtsi
@@ -18,8 +18,16 @@
 */
 
 /include/ "exynos4.dtsi"
+/include/ "exynos4x12-pinctrl.dtsi"
 
 / {
+       aliases {
+               pinctrl0 = &pinctrl_0;
+               pinctrl1 = &pinctrl_1;
+               pinctrl2 = &pinctrl_2;
+               pinctrl3 = &pinctrl_3;
+       };
+
        combiner:interrupt-controller@10440000 {
                interrupts = <0 0 0>, <0 1 0>, <0 2 0>, <0 3 0>,
                             <0 4 0>, <0 5 0>, <0 6 0>, <0 7 0>,
@@ -27,4 +35,35 @@
                             <0 12 0>, <0 13 0>, <0 14 0>, <0 15 0>,
                             <0 16 0>, <0 17 0>, <0 18 0>, <0 19 0>;
        };
+
+       pinctrl_0: pinctrl@11400000 {
+               compatible = "samsung,pinctrl-exynos4x12";
+               reg = <0x11400000 0x1000>;
+               interrupts = <0 47 0>;
+       };
+
+       pinctrl_1: pinctrl@11000000 {
+               compatible = "samsung,pinctrl-exynos4x12";
+               reg = <0x11000000 0x1000>;
+               interrupts = <0 46 0>;
+
+               wakup_eint: wakeup-interrupt-controller {
+                       compatible = "samsung,exynos4210-wakeup-eint";
+                       interrupt-parent = <&gic>;
+                       interrupts = <0 32 0>;
+               };
+       };
+
+       pinctrl_2: pinctrl@03860000 {
+               compatible = "samsung,pinctrl-exynos4x12";
+               reg = <0x03860000 0x1000>;
+               interrupt-parent = <&combiner>;
+               interrupts = <10 0>;
+       };
+
+       pinctrl_3: pinctrl@106E0000 {
+               compatible = "samsung,pinctrl-exynos4x12";
+               reg = <0x106E0000 0x1000>;
+               interrupts = <0 72 0>;
+       };
 };