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| author | Noralf Trønnes <noralf@tronnes.org> | 2018-01-10 19:59:36 +0100 |
|---|---|---|
| committer | Noralf Trønnes <noralf@tronnes.org> | 2018-01-15 15:10:28 +0100 |
| commit | 22edc8d38ba5e912d0fd0d4d23ed268ae152c5ee (patch) | |
| tree | 3643c47c3aefd92e20f1b3cfa9fe52f90b1bad28 /drivers/gpu/drm/tinydrm/ili9225.c | |
| parent | drm/tinydrm/mi0283qt: Remove ili9341.h (diff) | |
| download | linux-22edc8d38ba5e912d0fd0d4d23ed268ae152c5ee.tar.xz linux-22edc8d38ba5e912d0fd0d4d23ed268ae152c5ee.zip | |
drm/tinydrm/mipi-dbi: Add mipi_dbi_enable_flush()
Add and use a function for enabling, flushing and turning on backlight.
Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
Reviewed-by: David Lechner <david@lechnology.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180110185940.53841-4-noralf@tronnes.org
Diffstat (limited to 'drivers/gpu/drm/tinydrm/ili9225.c')
| -rw-r--r-- | drivers/gpu/drm/tinydrm/ili9225.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/gpu/drm/tinydrm/ili9225.c b/drivers/gpu/drm/tinydrm/ili9225.c index c0cf49849302..a0759502b81a 100644 --- a/drivers/gpu/drm/tinydrm/ili9225.c +++ b/drivers/gpu/drm/tinydrm/ili9225.c @@ -180,7 +180,6 @@ static void ili9225_pipe_enable(struct drm_simple_display_pipe *pipe, { struct tinydrm_device *tdev = pipe_to_tinydrm(pipe); struct mipi_dbi *mipi = mipi_dbi_from_tinydrm(tdev); - struct drm_framebuffer *fb = pipe->plane.fb; struct device *dev = tdev->drm->dev; int ret; u8 am_id; @@ -269,10 +268,7 @@ static void ili9225_pipe_enable(struct drm_simple_display_pipe *pipe, ili9225_command(mipi, ILI9225_DISPLAY_CONTROL_1, 0x1017); - mipi->enabled = true; - - if (fb) - fb->funcs->dirty(fb, NULL, 0, 0, NULL, 0); + mipi_dbi_enable_flush(mipi); } static void ili9225_pipe_disable(struct drm_simple_display_pipe *pipe) |