diff mbox series

[v2,2/4] drivers: media: bcm2835-unicam: Allow setting of unpacked formats

Message ID 20241127111515.565992-3-naush@raspberrypi.com (mailing list archive)
State New
Headers show
Series media: bcm2835-unicam: Upstreaming various improvements | expand

Commit Message

Naushir Patuck Nov. 27, 2024, 11:15 a.m. UTC 
When matching formats via try_fmt/set_fmt ioctls, test for the unpacked
formats as well as packed formats. This allows userland clients setup
unpacking to 16-bits from the 10/12/14-packed CSI2 formats.

Signed-off-by: Naushir Patuck <naush@raspberrypi.com>
Reviewed-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com>
---
 drivers/media/platform/broadcom/bcm2835-unicam.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/media/platform/broadcom/bcm2835-unicam.c b/drivers/media/platform/broadcom/bcm2835-unicam.c
index 36fb186a0421..d573d4d89881 100644
--- a/drivers/media/platform/broadcom/bcm2835-unicam.c
+++ b/drivers/media/platform/broadcom/bcm2835-unicam.c
@@ -547,7 +547,8 @@  unicam_find_format_by_fourcc(u32 fourcc, u32 pad)
 	}
 
 	for (i = 0; i < num_formats; ++i) {
-		if (formats[i].fourcc == fourcc)
+		if (formats[i].fourcc == fourcc ||
+		    formats[i].unpacked_fourcc == fourcc)
 			return &formats[i];
 	}