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authorArun Kumar K <arun.kk@samsung.com>2012-10-03 22:19:08 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2012-10-05 22:53:37 -0300
commit43a1ea1f90382a6a8fcf5ed94835b8518ebdefc8 (patch)
tree69489808e3fdb9694540cb135f3d7aeaa0ad43f9 /drivers/media/platform/s5p-mfc/s5p_mfc_opr.c
parent77a788fc2d4089c64eb355a004f1f16b22eb3ab1 (diff)
[media] s5p-mfc: Update MFCv5 driver for callback based architecture
Modifies the driver to use a callback based architecture for hardware dependent calls. This architecture is suitable for supporting co-existence with newer versions of MFC hardware. Signed-off-by: Arun Kumar K <arun.kk@samsung.com> Signed-off-by: Naveen Krishna Chatradhi <ch.naveen@samsung.com> Acked-by: Kamil Debski <k.debski@samsung.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/platform/s5p-mfc/s5p_mfc_opr.c')
-rw-r--r--drivers/media/platform/s5p-mfc/s5p_mfc_opr.c25
1 files changed, 25 insertions, 0 deletions
diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc_opr.c b/drivers/media/platform/s5p-mfc/s5p_mfc_opr.c
new file mode 100644
index 000000000000..b6246b2ae759
--- /dev/null
+++ b/drivers/media/platform/s5p-mfc/s5p_mfc_opr.c
@@ -0,0 +1,25 @@
+/*
+ * drivers/media/platform/s5p-mfc/s5p_mfc_opr.c
+ *
+ * Samsung MFC (Multi Function Codec - FIMV) driver
+ * This file contains hw related functions.
+ *
+ * Kamil Debski, Copyright (c) 2012 Samsung Electronics Co., Ltd.
+ * http://www.samsung.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.
+ */
+
+#include "s5p_mfc_opr.h"
+#include "s5p_mfc_opr_v5.h"
+
+static struct s5p_mfc_hw_ops *s5p_mfc_ops;
+
+void s5p_mfc_init_hw_ops(struct s5p_mfc_dev *dev)
+{
+ s5p_mfc_ops = s5p_mfc_init_hw_ops_v5();
+ dev->warn_start = S5P_FIMV_ERR_WARNINGS_START;
+ dev->mfc_ops = s5p_mfc_ops;
+}

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