Commit 585b18ed authored by Hugues Fruchet's avatar Hugues Fruchet Committed by Mauro Carvalho Chehab
Browse files

media: stm32-dcmi: trace the supported fourcc/mbus_code 



Add a trace of the set of supported fourcc/mbus_code which
intersect between DCMI and source sub-device.

Signed-off-by: default avatarHugues Fruchet <hugues.fruchet@st.com>
Signed-off-by: default avatarHans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+samsung@kernel.org>
parent 510b3188

drivers/media/platform/stm32/stm32-dcmi.c

+10 −2
Original line number Diff line number Diff line
@@ -1447,12 +1447,20 @@ static int dcmi_formats_init(struct stm32_dcmi *dcmi) 
			/* Code supported, have we got this fourcc yet? */

			for (j = 0; j < num_fmts; j++)

				if (sd_fmts[j]->fourcc ==

						dcmi_formats[i].fourcc)

						dcmi_formats[i].fourcc) {

					/* Already available */

					dev_dbg(dcmi->dev, "Skipping fourcc/code: %4.4s/0x%x\n",

						(char *)&sd_fmts[j]->fourcc,

						mbus_code.code);

					break;

			if (j == num_fmts)

				}

			if (j == num_fmts) {

				/* New */

				sd_fmts[num_fmts++] = dcmi_formats + i;

				dev_dbg(dcmi->dev, "Supported fourcc/code: %4.4s/0x%x\n",

					(char *)&sd_fmts[num_fmts - 1]->fourcc,

					sd_fmts[num_fmts - 1]->mbus_code);

			}

		}

		mbus_code.index++;

	}