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ARM: dts: am437x-gp-evm: Add gp dts.

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AM437x GP EVM DTS with pinmux information to make I2C on
EVM usable.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Sourav Poddar <sourav.poddar@ti.com>
Signed-off-by: Afzal Mohammed <afzal@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
This commit is contained in:
Lokesh Vutla 2013-12-19 18:03:38 +05:30 committed by Benoit Cousson
parent 416f3d508e
commit 11e2191c2a
3 changed files with 51 additions and 0 deletions
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3
Documentation/devicetree/bindings/arm/omap/omap.txt
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@ -114,5 +114,8 @@ Boards:
- AM43x EPOS EVM
compatible = "ti,am43x-epos-evm", "ti,am4372", "ti,am43"
- AM437x GP EVM
compatible = "ti,am437x-gp-evm", "ti,am4372", "ti,am43"
- DRA7 EVM: Software Developement Board for DRA7XX
compatible = "ti,dra7-evm", "ti,dra7"

1
arch/arm/boot/dts/Makefile
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@ -231,6 +231,7 @@ dtb-$(CONFIG_ARCH_OMAP2PLUS) += omap2420-h4.dtb \
am3517-evm.dtb \
am3517_mt_ventoux.dtb \
am43x-epos-evm.dtb \
am437x-gp-evm.dtb \
dra7-evm.dtb
dtb-$(CONFIG_ARCH_ORION5X) += orion5x-lacie-ethernet-disk-mini-v2.dtb
dtb-$(CONFIG_ARCH_PRIMA2) += prima2-evb.dtb

47
arch/arm/boot/dts/am437x-gp-evm.dts Normal file
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@ -0,0 +1,47 @@
/*
* Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/
*
* 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.
*/
/* AM437x GP EVM */
/dts-v1/;
#include "am4372.dtsi"
#include <dt-bindings/pinctrl/am43xx.h>
/ {
model = "TI AM437x GP EVM";
compatible = "ti,am437x-gp-evm","ti,am4372","ti,am43";
};
&am43xx_pinmux {
i2c0_pins: i2c0_pins {
pinctrl-single,pins = <
0x188 (PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0) /* i2c0_sda.i2c0_sda */
0x18c (PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0) /* i2c0_scl.i2c0_scl */
>;
};
i2c1_pins: i2c1_pins {
pinctrl-single,pins = <
0x15c (PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE2) /* spi0_cs0.i2c1_scl */
0x158 (PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE2) /* spi0_d1.i2c1_sda */
>;
};
};
&i2c0 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&i2c0_pins>;
};
&i2c1 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&i2c1_pins>;
};