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drm/exynos: hdmi: remove unnecessary dedicated i2c drivers

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The i2c drivers for ddc and hdmiphy are already removed from build
and instead, i2c clients registered via devicetree are used. So this
patch removes the unnecessary i2c drivers.

Signed-off-by: Seung-Woo Kim <sw0312.kim@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
This commit is contained in:
Seung-Woo Kim 2014-05-09 19:46:59 +09:00 committed by Inki Dae
parent a18a2ddabd
commit c3b35af854
2 changed files with 0 additions and 128 deletions
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63
drivers/gpu/drm/exynos/exynos_ddc.c
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@ -1,63 +0,0 @@
/*
* Copyright (C) 2011 Samsung Electronics Co.Ltd
* Authors:
* Seung-Woo Kim <sw0312.kim@samsung.com>
* Inki Dae <inki.dae@samsung.com>
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
*
*/
#include <drm/drmP.h>
#include <linux/kernel.h>
#include <linux/i2c.h>
#include <linux/of.h>
#include "exynos_drm_drv.h"
#include "exynos_hdmi.h"
static int s5p_ddc_probe(struct i2c_client *client,
const struct i2c_device_id *dev_id)
{
hdmi_attach_ddc_client(client);
dev_info(&client->adapter->dev,
"attached %s into i2c adapter successfully\n",
client->name);
return 0;
}
static int s5p_ddc_remove(struct i2c_client *client)
{
dev_info(&client->adapter->dev,
"detached %s from i2c adapter successfully\n",
client->name);
return 0;
}
static struct of_device_id hdmiddc_match_types[] = {
{
.compatible = "samsung,exynos5-hdmiddc",
}, {
.compatible = "samsung,exynos4210-hdmiddc",
}, {
/* end node */
}
};
struct i2c_driver ddc_driver = {
.driver = {
.name = "exynos-hdmiddc",
.owner = THIS_MODULE,
.of_match_table = hdmiddc_match_types,
},
.probe = s5p_ddc_probe,
.remove = s5p_ddc_remove,
.command = NULL,
};

65
drivers/gpu/drm/exynos/exynos_hdmiphy.c
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@ -1,65 +0,0 @@
/*
* Copyright (C) 2011 Samsung Electronics Co.Ltd
* Authors:
* Seung-Woo Kim <sw0312.kim@samsung.com>
* Inki Dae <inki.dae@samsung.com>
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
*
*/
#include <drm/drmP.h>
#include <linux/kernel.h>
#include <linux/i2c.h>
#include <linux/of.h>
#include "exynos_drm_drv.h"
#include "exynos_hdmi.h"
static int hdmiphy_probe(struct i2c_client *client,
const struct i2c_device_id *id)
{
hdmi_attach_hdmiphy_client(client);
dev_info(&client->adapter->dev, "attached s5p_hdmiphy "
"into i2c adapter successfully\n");
return 0;
}
static int hdmiphy_remove(struct i2c_client *client)
{
dev_info(&client->adapter->dev, "detached s5p_hdmiphy "
"from i2c adapter successfully\n");
return 0;
}
static struct of_device_id hdmiphy_match_types[] = {
{
.compatible = "samsung,exynos5-hdmiphy",
}, {
.compatible = "samsung,exynos4210-hdmiphy",
}, {
.compatible = "samsung,exynos4212-hdmiphy",
}, {
/* end node */
}
};
struct i2c_driver hdmiphy_driver = {
.driver = {
.name = "exynos-hdmiphy",
.owner = THIS_MODULE,
.of_match_table = hdmiphy_match_types,
},
.probe = hdmiphy_probe,
.remove = hdmiphy_remove,
.command = NULL,
};
EXPORT_SYMBOL(hdmiphy_driver);