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6c6000c2cc
There are 2 revisions of the Exynos5250 Snow Chromebook that were shipped: Rev4 and Rev5. The only difference between these 2 revisions is the codec, Rev4 has a max98095 codec while Rev5 has a max98090. Mainline only supports Rev4 so this patch moves the common device nodes to a DTSI file and adds a DTS for the Exynos5250 Snow Rev5. The Snow Rev5 DTS is based on the DTS found in the ChromiumOS 3.8 tree. Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com> Tested-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Reviewed-by: Douglas Anderson <dianders@chromium.org> Signed-off-by: Kukjin Kim <kgene@kernel.org>
43 lines
887 B
Text
43 lines
887 B
Text
/*
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* Google Snow board device tree source
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*
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* Copyright (c) 2012 Google, Inc
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*/
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/dts-v1/;
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#include "exynos5250-snow-common.dtsi"
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/ {
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model = "Google Snow";
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compatible = "google,snow-rev4", "google,snow", "samsung,exynos5250",
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"samsung,exynos5";
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sound {
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compatible = "google,snow-audio-max98095";
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samsung,model = "Snow-I2S-MAX98095";
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samsung,audio-codec = <&max98095>;
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};
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};
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&i2c_7 {
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max98095: codec@11 {
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compatible = "maxim,max98095";
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reg = <0x11>;
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pinctrl-names = "default";
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pinctrl-0 = <&max98095_en>;
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};
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};
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&pinctrl_0 {
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max98095_en: max98095-en {
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samsung,pins = "gpx1-7";
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samsung,pin-function = <0>;
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samsung,pin-pud = <3>;
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samsung,pin-drv = <0>;
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};
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};
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