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authorLinus Torvalds <torvalds@linux-foundation.org>2012-01-10 11:04:36 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2012-01-10 11:04:36 -0800
commit1a464cbb3d483f2f195b614cffa4aa1b910a0440 (patch)
treeaf57dee6436532dbb546b8670e9e1f6910d489b5 /drivers/gpu/drm/exynos/exynos_ddc.c
parentdbe950f201a8edd353b0bd9079e8d536ee4ce37c (diff)
parent095f979a539245a46b9e5d600ec9c720b4d928e5 (diff)
Merge branch 'drm-core-next' of git://people.freedesktop.org/~airlied/linux
* 'drm-core-next' of git://people.freedesktop.org/~airlied/linux: (307 commits) drm/nouveau/pm: fix build with HWMON off gma500: silence gcc warnings in mid_get_vbt_data() drm/ttm: fix condition (and vs or) drm/radeon: double lock typo in radeon_vm_bo_rmv() drm/radeon: use after free in radeon_vm_bo_add() drm/sis|via: don't return stack garbage from free_mem ioctl drm/radeon/kms: remove pointless CS flags priority struct drm/radeon/kms: check if vm is supported in VA ioctl drm: introduce drm_can_sleep and use in intel/radeon drivers. (v2) radeon: Fix disabling PCI bus mastering on big endian hosts. ttm: fix agp since ttm tt rework agp: Fix multi-line warning message whitespace drm/ttm/dma: Fix accounting error when calling ttm_mem_global_free_page and don't try to free freed pages. drm/ttm/dma: Only call set_pages_array_wb when the page is not in WB pool. drm/radeon/kms: sync across multiple rings when doing bo moves v3 drm/radeon/kms: Add support for multi-ring sync in CS ioctl (v2) drm/radeon: GPU virtual memory support v22 drm: make DRM_UNLOCKED ioctls with their own mutex drm: no need to hold global mutex for static data drm/radeon/benchmark: common modes sweep ignores 640x480@32 ... Fix up trivial conflicts in radeon/evergreen.c and vmwgfx/vmwgfx_kms.c
Diffstat (limited to 'drivers/gpu/drm/exynos/exynos_ddc.c')
-rw-r--r--drivers/gpu/drm/exynos/exynos_ddc.c58
1 files changed, 58 insertions, 0 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_ddc.c b/drivers/gpu/drm/exynos/exynos_ddc.c
new file mode 100644
index 00000000000..84b614fe26f
--- /dev/null
+++ b/drivers/gpu/drm/exynos/exynos_ddc.c
@@ -0,0 +1,58 @@
+/*
+ * 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 "drmP.h"
+
+#include <linux/kernel.h>
+#include <linux/i2c.h>
+#include <linux/module.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 s5p_ddc "
+ "into i2c adapter successfully\n");
+
+ return 0;
+}
+
+static int s5p_ddc_remove(struct i2c_client *client)
+{
+ dev_info(&client->adapter->dev, "detached s5p_ddc "
+ "from i2c adapter successfully\n");
+
+ return 0;
+}
+
+static struct i2c_device_id ddc_idtable[] = {
+ {"s5p_ddc", 0},
+ { },
+};
+
+struct i2c_driver ddc_driver = {
+ .driver = {
+ .name = "s5p_ddc",
+ .owner = THIS_MODULE,
+ },
+ .id_table = ddc_idtable,
+ .probe = s5p_ddc_probe,
+ .remove = __devexit_p(s5p_ddc_remove),
+ .command = NULL,
+};
+EXPORT_SYMBOL(ddc_driver);