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ARM: dts: Add support for both OMAP35xx and OMAP36xx Overo/Tobi 

Unfortunatly the device tree for older OMAP35xx Overo cannot be used
with newer OMAP36xx and vice-versa. To address this issue, move most of
the Tobi DTS to a common include file, and create model-specific Tobi
DTS.

Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch>
Tested-by: Kevin Hilman <khilman@linaro.org>
Acked-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Florian Vaussard 2014-02-13 11:25:15 +01:00 committed by Tony Lindgren
parent 1ce64826b0
commit f03ef09b6f
4 changed files with 46 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
arch/arm/boot/dts/Makefile
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@ -208,7 +208,8 @@ dtb-$(CONFIG_ARCH_OMAP2PLUS) += omap2420-h4.dtb \
omap3-n900.dtb \
omap3-n9.dtb \
omap3-n950.dtb \
omap3-tobi.dtb \
omap3-overo-tobi.dtb \
omap3-overo-storm-tobi.dtb \
omap3-gta04.dtb \
omap3-igep0020.dtb \
omap3-igep0030.dtb \

22
arch/arm/boot/dts/omap3-overo-storm-tobi.dts Normal file
View File

@ -0,0 +1,22 @@
/*
* Copyright (C) 2012 Florian Vaussard, EPFL Mobots group
*
* 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.
*/
/*
* Tobi expansion board is manufactured by Gumstix Inc.
*/
/dts-v1/;
#include "omap36xx.dtsi"
#include "omap3-overo-tobi-common.dtsi"
/ {
model = "OMAP36xx/AM37xx/DM37xx Gumstix Overo on Tobi";
compatible = "gumstix,omap3-overo-tobi", "gumstix,omap3-overo", "ti,omap36xx", "ti,omap3";
};

6
arch/arm/boot/dts/omap3-tobi.dts → arch/arm/boot/dts/omap3-overo-tobi-common.dtsi
View File

@ -10,15 +10,9 @@
* Tobi expansion board is manufactured by Gumstix Inc.
*/
/dts-v1/;
#include "omap36xx.dtsi"
#include "omap3-overo.dtsi"
/ {
model = "TI OMAP3 Gumstix Overo on Tobi";
compatible = "gumstix,omap3-tobi", "gumstix,omap3-overo", "ti,omap36xx", "ti,omap3";
leds {
compatible = "gpio-leds";
heartbeat {

22
arch/arm/boot/dts/omap3-overo-tobi.dts Normal file
View File

@ -0,0 +1,22 @@
/*
* Copyright (C) 2012 Florian Vaussard, EPFL Mobots group
*
* 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.
*/
/*
* Tobi expansion board is manufactured by Gumstix Inc.
*/
/dts-v1/;
#include "omap34xx.dtsi"
#include "omap3-overo-tobi-common.dtsi"
/ {
model = "OMAP35xx Gumstix Overo on Tobi";
compatible = "gumstix,omap3-overo-tobi", "gumstix,omap3-overo", "ti,omap3430", "ti,omap3";
};