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authorGerd Hoffmann <kraxel@redhat.com>2019-01-11 06:37:40 +0100
committerGerd Hoffmann <kraxel@redhat.com>2019-01-14 08:39:09 +0100
commit63092001846e1d9a752e8a0bb97ac9254213bc40 (patch)
tree8b0d75ab391ba6e90a439b8315b29079dd82c0ea /drivers/gpu/drm/bochs
parent0f0eb98e33c64eebb493829cf0c2e059c4eac872 (diff)
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drm/bochs: atomic: add mode_set_nofb callback.
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
Diffstat (limited to 'drivers/gpu/drm/bochs')
-rw-r--r--drivers/gpu/drm/bochs/bochs_kms.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/gpu/drm/bochs/bochs_kms.c b/drivers/gpu/drm/bochs/bochs_kms.c
index 2cbd406b1f82..56fd7be933c2 100644
--- a/drivers/gpu/drm/bochs/bochs_kms.c
+++ b/drivers/gpu/drm/bochs/bochs_kms.c
@@ -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,