]> git.baikalelectronics.ru Git - kernel.git/commit
drm/tinydrm/mipi-dbi: Add mipi_dbi_init_with_formats()
authorNoralf Trønnes <noralf@tronnes.org>
Fri, 19 Jul 2019 15:59:15 +0000 (17:59 +0200)
committerNoralf Trønnes <noralf@tronnes.org>
Tue, 23 Jul 2019 13:49:39 +0000 (15:49 +0200)
commit5cf603d03725d990c892c427555387c3574c0a40
tree7cbf6a32656c1411c3f9ec59ebc972d2896abe74
parent30cce51e1f84b25f474c1d5cb02f0fb3b66c5f91
drm/tinydrm/mipi-dbi: Add mipi_dbi_init_with_formats()

The MIPI DBI standard support more pixel formats than what this helper
supports. Add an init function that lets the driver use different
format(s). This avoids open coding mipi_dbi_init() in st7586.

st7586 sets preferred_depth but this is not necessary since it only
supports one format.

v2: Forgot to remove the mipi->rotation assignment in st7586,
    mipi_dbi_init_with_formats() handles it.

Cc: David Lechner <david@lechnology.com>
Acked-by: David Lechner <david@lechnology.com>
Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
Tested-by: David Lechner <david@lechnology.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190719155916.62465-11-noralf@tronnes.org
drivers/gpu/drm/tinydrm/mipi-dbi.c
drivers/gpu/drm/tinydrm/st7586.c
include/drm/tinydrm/mipi-dbi.h