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dm: exynos: Add pinctrl settings for smdkc100

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These describe the GPIOs in enough detail for U-Boot's GPIO driver to
operate.

Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass 2014-10-20 19:48:33 -06:00
parent c6b0b09032
commit 3a4ed03cde
2 changed files with 187 additions and 0 deletions
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180
arch/arm/dts/s5pc100-pinctrl.dtsi Normal file
View file

@ -0,0 +1,180 @@
/*
* U-Boot additions to enable a generic Exynos GPIO driver
*
* Copyright (c) 2014 Google, Inc
*/
/ {
pinctrl@e0300000 {
gpa0: gpa0 {
gpio-controller;
#gpio-cells = <2>;
};
gpa1: gpa1 {
gpio-controller;
#gpio-cells = <2>;
};
gpb: gpb {
gpio-controller;
#gpio-cells = <2>;
};
gpc: gpc {
gpio-controller;
#gpio-cells = <2>;
};
gpd: gpd {
gpio-controller;
#gpio-cells = <2>;
};
gpe0: gpe0 {
gpio-controller;
#gpio-cells = <2>;
};
gpe1: gpe1 {
gpio-controller;
#gpio-cells = <2>;
};
gpf0: gpf0 {
gpio-controller;
#gpio-cells = <2>;
};
gpf1: gpf1 {
gpio-controller;
#gpio-cells = <2>;
};
gpf2: gpf2 {
gpio-controller;
#gpio-cells = <2>;
};
gpf3: gpf3 {
gpio-controller;
#gpio-cells = <2>;
};
gpg0: gpg0 {
gpio-controller;
#gpio-cells = <2>;
};
gpg1: gpg1 {
gpio-controller;
#gpio-cells = <2>;
};
gpg2: gpg2 {
gpio-controller;
#gpio-cells = <2>;
};
gpg3: gpg3 {
gpio-controller;
#gpio-cells = <2>;
};
gpi: gpi {
gpio-controller;
#gpio-cells = <2>;
};
gpj0: gpj0 {
gpio-controller;
#gpio-cells = <2>;
};
gpj1: gpj1 {
gpio-controller;
#gpio-cells = <2>;
};
gpj2: gpj2 {
gpio-controller;
#gpio-cells = <2>;
};
gpj3: gpj3 {
gpio-controller;
#gpio-cells = <2>;
};
gpj4: gpj4 {
gpio-controller;
#gpio-cells = <2>;
};
gpk0: gpk0 {
gpio-controller;
#gpio-cells = <2>;
};
gpk1: gpk1 {
gpio-controller;
#gpio-cells = <2>;
};
gpk2: gpk2 {
gpio-controller;
#gpio-cells = <2>;
};
gpk3: gpk3 {
gpio-controller;
#gpio-cells = <2>;
};
gpl0: gpl0 {
gpio-controller;
#gpio-cells = <2>;
};
gpl1: gpl1 {
gpio-controller;
#gpio-cells = <2>;
};
gpl2: gpl2 {
gpio-controller;
#gpio-cells = <2>;
};
gpl3: gpl3 {
gpio-controller;
#gpio-cells = <2>;
};
gpl4: gpl4 {
gpio-controller;
#gpio-cells = <2>;
};
gph0: gph0 {
gpio-controller;
#gpio-cells = <2>;
};
gph1: gph1 {
gpio-controller;
#gpio-cells = <2>;
};
gph2: gph2 {
gpio-controller;
#gpio-cells = <2>;
};
gph3: gph3 {
gpio-controller;
#gpio-cells = <2>;
};
};
};

7
arch/arm/dts/s5pc1xx-smdkc100.dts
View file

@ -9,6 +9,7 @@
/dts-v1/;
#include "skeleton.dtsi"
#include "s5pc100-pinctrl.dtsi"
/ {
model = "Samsung SMDKC100 based on S5PC100";
@ -17,6 +18,12 @@
aliases {
serial0 = "/serial@ec000000";
console = "/serial@ec000000";
pinctrl0 = &pinctrl0;
};
pinctrl0: pinctrl@e0300000 {
compatible = "samsung,s5pc100-pinctrl";
reg = <0xe0200000 0x1000>;
};
serial@ec000000 {