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| author | Kiran AVND | 2014-05-19 14:33:05 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab | 2014-05-23 20:30:38 +0200 |
| commit | 6a9c6f681257985468e4835bf9f911ec56482f02 (patch) | |
| tree | a4a56ee741e6e4e77715f97e579620e36778af10 /drivers/media/platform/s5p-mfc/s5p_mfc.c | |
| parent | [media] s5p-mfc: Move INIT_BUFFER_OPTIONS from v7 to v6 (diff) | |
| download | kernel-qcow2-linux-6a9c6f681257985468e4835bf9f911ec56482f02.tar.gz kernel-qcow2-linux-6a9c6f681257985468e4835bf9f911ec56482f02.tar.xz kernel-qcow2-linux-6a9c6f681257985468e4835bf9f911ec56482f02.zip | |
[media] s5p-mfc: Add variants to access mfc registers
This patch is needed in preparation to add MFC V8
where the register offsets are changed w.r.t MFC V6/V7.
This patch adds variants of MFC V6 and V7 while
accessing MFC registers. Registers are kept in mfc context
and are initialized to a particular MFC variant during probe,
which is used instead of macros.
This avoids duplication of the code for MFC variants
V6 & V7, and reduces the if_else checks while accessing
registers of different MFC variants.
Signed-off-by: Kiran AVND <avnd.kiran@samsung.com>
Signed-off-by: Pawel Osciak <posciak@chromium.org>
Signed-off-by: Arun Kumar K <arun.kk@samsung.com>
Signed-off-by: Kamil Debski <k.debski@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Diffstat (limited to 'drivers/media/platform/s5p-mfc/s5p_mfc.c')
| -rw-r--r-- | drivers/media/platform/s5p-mfc/s5p_mfc.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc.c b/drivers/media/platform/s5p-mfc/s5p_mfc.c index 297d6819741e..2ab90dda1629 100644 --- a/drivers/media/platform/s5p-mfc/s5p_mfc.c +++ b/drivers/media/platform/s5p-mfc/s5p_mfc.c @@ -1193,6 +1193,7 @@ static int s5p_mfc_probe(struct platform_device *pdev) /* Initialize HW ops and commands based on MFC version */ s5p_mfc_init_hw_ops(dev); s5p_mfc_init_hw_cmds(dev); + s5p_mfc_init_regs(dev); pr_debug("%s--\n", __func__); return 0; |