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| author | Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com> | 2017-02-22 09:34:27 +0300 |
|---|---|---|
| committer | Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com> | 2017-02-27 10:07:51 +0300 |
| commit | 79f255a0c99cf5d871161959d91bd7ba711f949f (patch) | |
| tree | e41d11346339f8517534ffd2ca39c4685012d0c1 /drivers/gpu/drm/i915/intel_dsi.c | |
| parent | 5432fcaff3cee045ddbd94f29802ee3ac4f50283 (diff) | |
| download | linux-79f255a0c99cf5d871161959d91bd7ba711f949f.tar.xz | |
drm/i915: Store encoder power domain in struct intel_encoder
The encoder power domain is obviously tied to the encoder, so store it
in struct intel_encoder. This avoids some indirection.
v2: Rebase
Signed-off-by: Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com>
Reviewed-by: Imre Deak <imre.deak@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20170222063431.10060-3-ander.conselvan.de.oliveira@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/intel_dsi.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_dsi.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/intel_dsi.c b/drivers/gpu/drm/i915/intel_dsi.c index c26fe4fc0819..d7ffb9ac3c8a 100644 --- a/drivers/gpu/drm/i915/intel_dsi.c +++ b/drivers/gpu/drm/i915/intel_dsi.c @@ -775,14 +775,13 @@ static bool intel_dsi_get_hw_state(struct intel_encoder *encoder, { struct drm_i915_private *dev_priv = to_i915(encoder->base.dev); struct intel_dsi *intel_dsi = enc_to_intel_dsi(&encoder->base); - enum intel_display_power_domain power_domain; enum port port; bool active = false; DRM_DEBUG_KMS("\n"); - power_domain = intel_display_port_power_domain(encoder); - if (!intel_display_power_get_if_enabled(dev_priv, power_domain)) + if (!intel_display_power_get_if_enabled(dev_priv, + encoder->power_domain)) return false; /* @@ -838,7 +837,7 @@ static bool intel_dsi_get_hw_state(struct intel_encoder *encoder, } out_put_power: - intel_display_power_put(dev_priv, power_domain); + intel_display_power_put(dev_priv, encoder->power_domain); return active; } @@ -1516,6 +1515,7 @@ void intel_dsi_init(struct drm_i915_private *dev_priv) intel_connector->get_hw_state = intel_connector_get_hw_state; intel_encoder->port = port; + /* * On BYT/CHV, pipe A maps to MIPI DSI port A, pipe B maps to MIPI DSI * port C. BXT isn't limited like this. @@ -1603,6 +1603,7 @@ void intel_dsi_init(struct drm_i915_private *dev_priv) } intel_encoder->type = INTEL_OUTPUT_DSI; + intel_encoder->power_domain = POWER_DOMAIN_PORT_DSI; intel_encoder->cloneable = 0; drm_connector_init(dev, connector, &intel_dsi_connector_funcs, DRM_MODE_CONNECTOR_DSI); |