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drm/bochs: atomic: add mode_set_nofb callback.

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Conversion to atomic modesetting, step two.
Add mode_set_nofb crtc helper callback.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/20190111053752.4004-5-kraxel@redhat.com
This commit is contained in:
Gerd Hoffmann 2019-01-11 06:37:40 +01:00
parent 0f0eb98e33
commit 6309200184
1 changed files with 9 additions and 0 deletions
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9
drivers/gpu/drm/bochs/bochs_kms.c
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@ -86,6 +86,14 @@ static int bochs_crtc_mode_set(struct drm_crtc *crtc,
return 0;
}
static void bochs_crtc_mode_set_nofb(struct drm_crtc *crtc)
{
struct bochs_device *bochs =
container_of(crtc, struct bochs_device, crtc);
bochs_hw_setmode(bochs, &crtc->mode);
}
static void bochs_crtc_prepare(struct drm_crtc *crtc)
{
}
@ -149,6 +157,7 @@ static const struct drm_crtc_helper_funcs bochs_helper_funcs = {
.dpms = bochs_crtc_dpms,
.mode_set = bochs_crtc_mode_set,
.mode_set_base = bochs_crtc_mode_set_base,
.mode_set_nofb = bochs_crtc_mode_set_nofb,
.prepare = bochs_crtc_prepare,
.commit = bochs_crtc_commit,
.atomic_enable = bochs_crtc_atomic_enable,