From d48596f3ef2c0aa2ce7a106dd5ed99045d4ae377 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ville=20Syrj=C3=A4l=C3=A4?= Date: Fri, 15 Jul 2022 23:20:36 +0300 Subject: [PATCH] drm/i915: Define VBT eDP/DP max lane count bits MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Since version 244 the VBT can llimt the eDP/DP max lane count. Add the bits. Signed-off-by: Ville Syrjälä Link: https://patchwork.freedesktop.org/patch/msgid/20220715202044.11153-5-ville.syrjala@linux.intel.com Reviewed-by: Jani Nikula --- drivers/gpu/drm/i915/display/intel_vbt_defs.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/display/intel_vbt_defs.h b/drivers/gpu/drm/i915/display/intel_vbt_defs.h index 5b05cb0b6ba7..68a89f27e957 100644 --- a/drivers/gpu/drm/i915/display/intel_vbt_defs.h +++ b/drivers/gpu/drm/i915/display/intel_vbt_defs.h @@ -438,7 +438,7 @@ struct child_device_config { u8 iboost:1; /* 196+ */ u8 hpd_invert:1; /* 196+ */ u8 use_vbt_vswing:1; /* 218+ */ - u8 flag_reserved:2; + u8 dp_max_lane_count:2; /* 244+ */ u8 hdmi_support:1; /* 158+ */ u8 dp_support:1; /* 158+ */ u8 tmds_support:1; /* 158+ */