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47 lines
1.9 KiB
Diff
47 lines
1.9 KiB
Diff
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From 2163477b39ed25362d5679d0cf9b843fe2c4bfbb Mon Sep 17 00:00:00 2001
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From: Maxime Ripard <maxime@cerno.tech>
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Date: Thu, 6 May 2021 17:01:46 +0200
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Subject: [PATCH] drm/vc4: crtc: Pass the drm_atomic_state to config_pv
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The vc4_crtc_config_pv will need to access the drm_atomic_state
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structure and its only parent function, vc4_crtc_atomic_enable already
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has access to it. Let's pass it as a parameter.
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Fixes: 792c3132bc1b ("drm/vc4: encoder: Add finer-grained encoder callbacks")
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Signed-off-by: Maxime Ripard <maxime@cerno.tech>
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---
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drivers/gpu/drm/vc4/vc4_crtc.c | 8 ++++----
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1 file changed, 4 insertions(+), 4 deletions(-)
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--- a/drivers/gpu/drm/vc4/vc4_crtc.c
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+++ b/drivers/gpu/drm/vc4/vc4_crtc.c
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@@ -305,7 +305,7 @@ static void vc4_crtc_pixelvalve_reset(st
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CRTC_WRITE(PV_CONTROL, CRTC_READ(PV_CONTROL) | PV_CONTROL_FIFO_CLR);
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}
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-static void vc4_crtc_config_pv(struct drm_crtc *crtc)
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+static void vc4_crtc_config_pv(struct drm_crtc *crtc, struct drm_atomic_state *state)
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{
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struct drm_device *dev = crtc->dev;
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struct vc4_dev *vc4 = to_vc4_dev(dev);
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@@ -313,8 +313,8 @@ static void vc4_crtc_config_pv(struct dr
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struct vc4_encoder *vc4_encoder = to_vc4_encoder(encoder);
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struct vc4_crtc *vc4_crtc = to_vc4_crtc(crtc);
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const struct vc4_pv_data *pv_data = vc4_crtc_to_vc4_pv_data(vc4_crtc);
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- struct drm_crtc_state *state = crtc->state;
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- struct drm_display_mode *mode = &state->adjusted_mode;
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+ struct drm_crtc_state *crtc_state = crtc->state;
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+ struct drm_display_mode *mode = &crtc_state->adjusted_mode;
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bool interlace = mode->flags & DRM_MODE_FLAG_INTERLACE;
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u32 pixel_rep = (mode->flags & DRM_MODE_FLAG_DBLCLK) ? 2 : 1;
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bool is_dsi = (vc4_encoder->type == VC4_ENCODER_TYPE_DSI0 ||
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@@ -540,7 +540,7 @@ static void vc4_crtc_atomic_enable(struc
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if (vc4_encoder->pre_crtc_configure)
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vc4_encoder->pre_crtc_configure(encoder, state);
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- vc4_crtc_config_pv(crtc);
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+ vc4_crtc_config_pv(crtc, state);
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CRTC_WRITE(PV_CONTROL, CRTC_READ(PV_CONTROL) | PV_CONTROL_EN);
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