[PATCH 17/24] drm/arc: Align with simple pipe helpers

[Daniel Vetter]

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: Sam Ravnborg <sam at ravnborg.org>
Cc: Eugeniy Paltsev <Eugeniy.Paltsev at synopsys.com>
Signed-off-by: Daniel Vetter <daniel.vetter at intel.com>
Cc: Alexey Brodkin <abrodkin at synopsys.com>
---
 drivers/gpu/drm/arc/arcpgu_crtc.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/gpu/drm/arc/arcpgu_crtc.c b/drivers/gpu/drm/arc/arcpgu_crtc.c
index 72719556debb..c7769edeefdf 100644
--- a/drivers/gpu/drm/arc/arcpgu_crtc.c
+++ b/drivers/gpu/drm/arc/arcpgu_crtc.c
@@ -73,10 +73,9 @@ 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,
@@ -110,7 +109,7 @@ 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);
 }
@@ -120,6 +119,8 @@ 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) |
@@ -139,7 +140,6 @@ 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,
 };
-- 
2.28.0