[Patch 02/13] media: am437x-vpfe: Fix missing first line

Benoit Parrot
2019-09-09T16:26:58Z

Previous generation of this driver were hard coded to handle
encoder/decoder were the first line never contains any data and
was therefore always skipped, however when dealing with actual
camera sensor the first line is always present.

Signed-off-by: Benoit Parrot <bparrot@ti.com>
---
drivers/media/platform/am437x/am437x-vpfe.c | 4 ----
1 file changed, 4 deletions(-)

diff --git a/drivers/media/platform/am437x/am437x-vpfe.c b/drivers/media/platform/am437x/am437x-vpfe.c
index ab959d61f9c9..0ecb75bf5abd 100644
--- a/drivers/media/platform/am437x/am437x-vpfe.c
+++ b/drivers/media/platform/am437x/am437x-vpfe.c
@@ -345,13 +345,9 @@ static void vpfe_ccdc_setwin(struct vpfe_ccdc *ccdc,
if (frm_fmt == CCDC_FRMFMT_INTERLACED) {
vert_nr_lines = (image_win->height >> 1) - 1;
vert_start >>= 1;
- /* Since first line doesn't have any data */
- vert_start += 1;
/* configure VDINT0 */
val = (vert_start << VPFE_VDINT_VDINT0_SHIFT);
} else {
- /* Since first line doesn't have any data */
- vert_start += 1;
vert_nr_lines = image_win->height - 1;
/*
* configure VDINT0 and VDINT1. VDINT1 will be at half
--
2.17.1