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drm/dsi: add missing DSI data types

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Add execute queue and compressed pixel stream packet data types for
completeness.

Cc: Vandita Kulkarni <vandita.kulkarni@intel.com>
Reviewed-by: Vandita Kulkarni <vandita.kulkarni@intel.com>
Reviewed-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191028150047.22048-2-jani.nikula@intel.com
This commit is contained in:
Jani Nikula 2019-10-28 17:00:44 +02:00
parent e85c659225
commit 5586363575
2 changed files with 4 additions and 0 deletions
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2
drivers/gpu/drm/drm_mipi_dsi.c
View File

@ -388,6 +388,7 @@ bool mipi_dsi_packet_format_is_short(u8 type)
case MIPI_DSI_DCS_SHORT_WRITE:
case MIPI_DSI_DCS_SHORT_WRITE_PARAM:
case MIPI_DSI_DCS_READ:
case MIPI_DSI_EXECUTE_QUEUE:
case MIPI_DSI_SET_MAXIMUM_RETURN_PACKET_SIZE:
return true;
}
@ -411,6 +412,7 @@ bool mipi_dsi_packet_format_is_long(u8 type)
case MIPI_DSI_GENERIC_LONG_WRITE:
case MIPI_DSI_DCS_LONG_WRITE:
case MIPI_DSI_PICTURE_PARAMETER_SET:
case MIPI_DSI_COMPRESSED_PIXEL_STREAM:
case MIPI_DSI_LOOSELY_PACKED_PIXEL_STREAM_YCBCR20:
case MIPI_DSI_PACKED_PIXEL_STREAM_YCBCR24:
case MIPI_DSI_PACKED_PIXEL_STREAM_YCBCR16:

2
include/video/mipi_display.h
View File

@ -37,6 +37,7 @@ enum {
MIPI_DSI_DCS_SHORT_WRITE_PARAM = 0x15,
MIPI_DSI_DCS_READ = 0x06,
MIPI_DSI_EXECUTE_QUEUE = 0x16,
MIPI_DSI_SET_MAXIMUM_RETURN_PACKET_SIZE = 0x37,
@ -46,6 +47,7 @@ enum {
MIPI_DSI_DCS_LONG_WRITE = 0x39,
MIPI_DSI_PICTURE_PARAMETER_SET = 0x0a,
MIPI_DSI_COMPRESSED_PIXEL_STREAM = 0x0b,
MIPI_DSI_LOOSELY_PACKED_PIXEL_STREAM_YCBCR20 = 0x0c,
MIPI_DSI_PACKED_PIXEL_STREAM_YCBCR24 = 0x1c,