diff options
| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2021-01-12 09:43:51 +0100 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2021-02-25 12:47:08 +0100 |
| commit | daaddeb0c9c0313d41d7e6364fee52f734dfa1be (patch) | |
| tree | ecf4520eed011fc1f58bf57fce80e1d589a64a29 /drivers/gpu/drm/arc | |
| parent | drm/arc: Use drmm_mode_config_cleanup (diff) | |
| download | linux-daaddeb0c9c0313d41d7e6364fee52f734dfa1be.tar.xz linux-daaddeb0c9c0313d41d7e6364fee52f734dfa1be.zip | |
drm/arc: Align with simple pipe helpers
Simple pipe helpers only have an enable and disable hook, no more
mode_set_nofb. Call it from our enable hook to align with that
conversions.
Atomic helpers always call mode_set_nofb and enable together, so
there's no functional change here.
Acked-by: Thomas Zimmermann <tzimmermann@suse.de>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Cc: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Cc: Alexey Brodkin <abrodkin@synopsys.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210112084358.2771527-8-daniel.vetter@ffwll.ch
Diffstat (limited to 'drivers/gpu/drm/arc')
| -rw-r--r-- | drivers/gpu/drm/arc/arcpgu_crtc.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/gpu/drm/arc/arcpgu_crtc.c b/drivers/gpu/drm/arc/arcpgu_crtc.c index 1cf29dea931e..15a2f8e074be 100644 --- a/drivers/gpu/drm/arc/arcpgu_crtc.c +++ b/drivers/gpu/drm/arc/arcpgu_crtc.c @@ -74,10 +74,9 @@ static enum drm_mode_status arc_pgu_crtc_mode_valid(struct drm_crtc *crtc, return MODE_NOCLOCK; } -static void arc_pgu_crtc_mode_set_nofb(struct drm_crtc *crtc) +static void arc_pgu_mode_set(struct arcpgu_drm_private *arcpgu) { - struct arcpgu_drm_private *arcpgu = crtc_to_arcpgu_priv(crtc); - struct drm_display_mode *m = &crtc->state->adjusted_mode; + struct drm_display_mode *m = &arcpgu->pipe.crtc.state->adjusted_mode; u32 val; arc_pgu_write(arcpgu, ARCPGU_REG_FMT, @@ -111,7 +110,7 @@ static void arc_pgu_crtc_mode_set_nofb(struct drm_crtc *crtc) arc_pgu_write(arcpgu, ARCPGU_REG_STRIDE, 0); arc_pgu_write(arcpgu, ARCPGU_REG_START_SET, 1); - arc_pgu_set_pxl_fmt(crtc); + arc_pgu_set_pxl_fmt(&arcpgu->pipe.crtc); clk_set_rate(arcpgu->clk, m->crtc_clock * 1000); } @@ -121,6 +120,8 @@ static void arc_pgu_crtc_atomic_enable(struct drm_crtc *crtc, { struct arcpgu_drm_private *arcpgu = crtc_to_arcpgu_priv(crtc); + arc_pgu_mode_set(arcpgu); + clk_prepare_enable(arcpgu->clk); arc_pgu_write(arcpgu, ARCPGU_REG_CTRL, arc_pgu_read(arcpgu, ARCPGU_REG_CTRL) | @@ -140,7 +141,6 @@ static void arc_pgu_crtc_atomic_disable(struct drm_crtc *crtc, static const struct drm_crtc_helper_funcs arc_pgu_crtc_helper_funcs = { .mode_valid = arc_pgu_crtc_mode_valid, - .mode_set_nofb = arc_pgu_crtc_mode_set_nofb, .atomic_enable = arc_pgu_crtc_atomic_enable, .atomic_disable = arc_pgu_crtc_atomic_disable, }; |