From 28ba5e8024b9508df279c2172738d0c225c43496 Mon Sep 17 00:00:00 2001 From: Jacopo Mondi Date: Mon, 21 Feb 2022 18:47:26 +0100 Subject: [PATCH] media: imx: imx-mipi-csis: Add BGR888 Add support for the BGR888_1X24 image format. No existing media bus codes describe exactly the way data is transferred on the CSI-2 bus. This is not a new issue, the CSI-2 YUV422 8-bit format is described by MEDIA_BUS_FMT_UYVY8_1X16 which is an arbitrary convention and not an exact match. Use the MEDIA_BUS_FMT_BGR888_1X24 to follow the same convention, based on the order in which bits are transmitted over the CSI-2 bus. Signed-off-by: Jacopo Mondi Reviewed-by: Laurent Pinchart Acked-by: Rui Miguel Silva Acked-by: Sakari Ailus Signed-off-by: Hans Verkuil --- drivers/media/platform/imx/imx-mipi-csis.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/media/platform/imx/imx-mipi-csis.c b/drivers/media/platform/imx/imx-mipi-csis.c index a1bfc76..027b622 100644 --- a/drivers/media/platform/imx/imx-mipi-csis.c +++ b/drivers/media/platform/imx/imx-mipi-csis.c @@ -365,6 +365,10 @@ static const struct csis_pix_format mipi_csis_formats[] = { .code = MEDIA_BUS_FMT_RGB565_1X16, .data_type = MIPI_CSI2_DATA_TYPE_RGB565, .width = 16, + }, { + .code = MEDIA_BUS_FMT_BGR888_1X24, + .data_type = MIPI_CSI2_DATA_TYPE_RGB888, + .width = 24, }, /* RAW (Bayer and greyscale) formats. */ { -- 2.7.4