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| author | Maarten Lankhorst <maarten.lankhorst@linux.intel.com> | 2016-08-09 17:04:09 +0200 |
|---|---|---|
| committer | Maarten Lankhorst <maarten.lankhorst@linux.intel.com> | 2016-08-23 11:21:39 +0200 |
| commit | 5eff0edf32a063bddcf7d3c44199c685e66360cd (patch) | |
| tree | c2b91c2d54e809a4813704b70319567316f76367 /drivers/gpu/drm/i915/intel_dsi.c | |
| parent | ae9a911bb0aa229787b49393758be34c610167fc (diff) | |
| download | lwn-5eff0edf32a063bddcf7d3c44199c685e66360cd.tar.gz lwn-5eff0edf32a063bddcf7d3c44199c685e66360cd.zip | |
drm/i915: Convert intel_dsi to use atomic state
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1470755054-32699-11-git-send-email-maarten.lankhorst@linux.intel.com
[mlankhorst: Unbreak bxt_dsi_get_pipe_config]
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_dsi.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_dsi.c | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/drivers/gpu/drm/i915/intel_dsi.c b/drivers/gpu/drm/i915/intel_dsi.c index 1a2e1dcbff1a..b2e3d3a334f7 100644 --- a/drivers/gpu/drm/i915/intel_dsi.c +++ b/drivers/gpu/drm/i915/intel_dsi.c @@ -534,16 +534,15 @@ static void intel_dsi_enable(struct intel_encoder *encoder) intel_panel_enable_backlight(intel_dsi->attached_connector); } -static void intel_dsi_prepare(struct intel_encoder *intel_encoder); +static void intel_dsi_prepare(struct intel_encoder *intel_encoder, + struct intel_crtc_state *pipe_config); static void intel_dsi_pre_enable(struct intel_encoder *encoder, struct intel_crtc_state *pipe_config, struct drm_connector_state *conn_state) { - struct drm_device *dev = encoder->base.dev; - struct drm_i915_private *dev_priv = to_i915(dev); + struct drm_i915_private *dev_priv = to_i915(encoder->base.dev); struct intel_dsi *intel_dsi = enc_to_intel_dsi(&encoder->base); - struct intel_crtc *crtc = to_intel_crtc(encoder->base.crtc); enum port port; DRM_DEBUG_KMS("\n"); @@ -553,9 +552,9 @@ static void intel_dsi_pre_enable(struct intel_encoder *encoder, * lock. It needs to be fully powered down to fix it. */ intel_disable_dsi_pll(encoder); - intel_enable_dsi_pll(encoder, crtc->config); + intel_enable_dsi_pll(encoder, pipe_config); - intel_dsi_prepare(encoder); + intel_dsi_prepare(encoder, pipe_config); /* Panel Enable over CRC PMIC */ if (intel_dsi->gpio_panel) @@ -828,6 +827,7 @@ static void bxt_dsi_get_pipe_config(struct intel_encoder *encoder, u16 crtc_htotal_sw, crtc_hsync_start_sw, crtc_hsync_end_sw, crtc_hblank_start_sw, crtc_hblank_end_sw; + /* FIXME: hw readout should not depend on SW state */ intel_crtc = to_intel_crtc(encoder->base.crtc); adjusted_mode_sw = &intel_crtc->config->base.adjusted_mode; @@ -1113,14 +1113,15 @@ static u32 pixel_format_to_reg(enum mipi_dsi_pixel_format fmt) } } -static void intel_dsi_prepare(struct intel_encoder *intel_encoder) +static void intel_dsi_prepare(struct intel_encoder *intel_encoder, + struct intel_crtc_state *pipe_config) { struct drm_encoder *encoder = &intel_encoder->base; struct drm_device *dev = encoder->dev; struct drm_i915_private *dev_priv = to_i915(dev); - struct intel_crtc *intel_crtc = to_intel_crtc(encoder->crtc); + struct intel_crtc *intel_crtc = to_intel_crtc(pipe_config->base.crtc); struct intel_dsi *intel_dsi = enc_to_intel_dsi(encoder); - const struct drm_display_mode *adjusted_mode = &intel_crtc->config->base.adjusted_mode; + const struct drm_display_mode *adjusted_mode = &pipe_config->base.adjusted_mode; enum port port; unsigned int bpp = mipi_dsi_pixel_format_to_bpp(intel_dsi->pixel_format); u32 val, tmp; @@ -1357,7 +1358,7 @@ static int intel_dsi_set_property(struct drm_connector *connector, intel_connector->panel.fitting_mode = val; } - crtc = intel_attached_encoder(connector)->base.crtc; + crtc = connector->state->crtc; if (crtc && crtc->state->enable) { /* * If the CRTC is enabled, the display will be changed |