From 972d607c59ed4170cd25350d22ded19477360cb9 Mon Sep 17 00:00:00 2001 From: Madhav Chauhan Date: Thu, 29 Nov 2018 16:12:21 +0200 Subject: drm/i915/icl: Fill DSI ports info This patch fills backlight, CABC and general port info for Gen11 DSI. Signed-off-by: Madhav Chauhan Reviewed-by: Jani Nikula Signed-off-by: Jani Nikula Link: https://patchwork.freedesktop.org/patch/msgid/48c9f867d61a60dc7c2ce744ac2325655652c55f.1543500286.git.jani.nikula@intel.com --- drivers/gpu/drm/i915/icl_dsi.c | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'drivers/gpu/drm/i915/icl_dsi.c') diff --git a/drivers/gpu/drm/i915/icl_dsi.c b/drivers/gpu/drm/i915/icl_dsi.c index 9d6cbe35259a..dc3fcc67814b 100644 --- a/drivers/gpu/drm/i915/icl_dsi.c +++ b/drivers/gpu/drm/i915/icl_dsi.c @@ -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; -- cgit v1.2.3-55-g7522