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drm/i915/icl: Fill DSI ports info

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This patch fills backlight, CABC and general port
info for Gen11 DSI.

Signed-off-by: Madhav Chauhan <madhav.chauhan@intel.com>
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/48c9f867d61a60dc7c2ce744ac2325655652c55f.1543500286.git.jani.nikula@intel.com
This commit is contained in:
Madhav Chauhan 2018-11-29 16:12:21 +02:00 committed by Jani Nikula
parent 95f2f4dbb1
commit 972d607c59
1 changed files with 8 additions and 0 deletions
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8
drivers/gpu/drm/i915/icl_dsi.c
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@ -1074,6 +1074,14 @@ void icl_dsi_init(struct drm_i915_private *dev_priv)
intel_panel_init(&intel_connector->panel, fixed_mode, NULL);
intel_panel_setup_backlight(connector, INVALID_PIPE);
if (dev_priv->vbt.dsi.config->dual_link)
intel_dsi->ports = BIT(PORT_A) | BIT(PORT_B);
else
intel_dsi->ports = BIT(port);
intel_dsi->dcs_backlight_ports = dev_priv->vbt.dsi.bl_ports;
intel_dsi->dcs_cabc_ports = dev_priv->vbt.dsi.cabc_ports;
if (!intel_dsi_vbt_init(intel_dsi, MIPI_DSI_GENERIC_PANEL_ID)) {
DRM_DEBUG_KMS("no device found\n");
goto err;