linux-toradex.git/drivers/gpu/drm/ast, branch v4.19-rc8

drm: drop _mode_ from drm_mode_connector_attach_encoder

2018-07-13T16:40:27+00:00

Again to align with the usual prefix of just drm_connector_. Again
done with sed + manual fixup for indent issues.

Reviewed-by: Sean Paul 
Signed-off-by: Daniel Vetter 
Link: https://patchwork.freedesktop.org/patch/msgid/20180709084016.23750-7-daniel.vetter@ffwll.ch

drm: drop _mode_ from update_edit_property()

2018-07-13T16:40:27+00:00

Just makes it longer, and for most things in drm_connector.[hc] we
just use the drm_connector_ prefix. Done with sed + a bit of manual
fixup for the indenting.

Reviewed-by: Sean Paul 
Signed-off-by: Daniel Vetter 
Link: https://patchwork.freedesktop.org/patch/msgid/20180709084016.23750-6-daniel.vetter@ffwll.ch

drm/ast: fix mode_valid's return type

2018-04-25T07:09:22+00:00

The method struct drm_connector_helper_funcs::mode_valid is defined
as returning an 'enum drm_mode_status' but the driver implementation
for this method uses an 'int' for it.

Fix this by using 'enum drm_mode_status' in the driver too.

Signed-off-by: Luc Van Oostenryck 
Signed-off-by: Daniel Vetter 
Link: https://patchwork.freedesktop.org/patch/msgid/20180424131443.1810-1-luc.vanoostenryck@gmail.com

Backmerge tag 'v4.16-rc7' into drm-next

2018-03-28T04:30:41+00:00

Linux 4.16-rc7

This was requested by Daniel, and things were getting
a bit hard to reconcile, most of the conflicts were
trivial though.

drm/ast: Fixed 1280x800 Display Issue

2018-03-22T23:50:54+00:00

The original ast driver cannot display properly if the resolution is 1280x800 and the pixel clock is 83.5MHz.
Here is the update to fix it.

Signed-off-by: Y.C. Chen 
Signed-off-by: Dave Airlie

drm/ttm: add bo as parameter to the ttm_tt_create callback

2018-03-14T19:38:27+00:00

Instead of calculating the size in bytes just to recalculate the number
of pages from it pass the BO directly to the function.

Signed-off-by: Christian König 
Reviewed-by: Roger He 
Signed-off-by: Alex Deucher

drm/ttm: drop persistent_swap_storage from ttm_bo_init and co

2018-02-27T04:09:45+00:00

Never used as parameter, the only driver actually using this is nouveau
and there it is initialized after the BO is initialized.

Signed-off-by: Christian König 
Reviewed-by: Michel Dänzer 
Signed-off-by: Alex Deucher

drm/ttm: drop ttm->dummy_read_page

2018-02-27T04:09:45+00:00

Only used by the AGP backend and there it can be easily accessed using
ttm->bdev->glob.

Signed-off-by: Christian König 
Reviewed-by: Michel Dänzer 
Signed-off-by: Alex Deucher

drm/ast: remove ttm_pool_* wrappers

2018-02-27T04:09:42+00:00

TTM calls the default implementation now.

Signed-off-by: Christian König 
Reviewed-by: Michel Dänzer 
Signed-off-by: Alex Deucher

drm/ast: Load lut in crtc_commit

2018-02-01T01:35:46+00:00

In the past the ast driver relied upon the fbdev emulation helpers to
call ->load_lut at boot-up. But since

commit b8e2b0199cc377617dc238f5106352c06dcd3fa2
Author: Peter Rosin 
Date:   Tue Jul 4 12:36:57 2017 +0200

    drm/fb-helper: factor out pseudo-palette

that's cleaned up and drivers are expected to boot into a consistent
lut state. This patch fixes that.

Fixes: b8e2b0199cc3 ("drm/fb-helper: factor out pseudo-palette")
Cc: Peter Rosin 
Cc: Daniel Vetter 
Cc:  # v4.14+
Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=198123
Cc: Bill Fraser 
Reported-and-Tested-by: Bill Fraser 
Signed-off-by: Daniel Vetter 
Signed-off-by: Dave Airlie