drm/i915: Remove distinction between DDI 2 vs 4 lanes
We never make use of the distinction between 2 vs 4 lanes so combine
them into a per port domain instead. This saves us a few bits in the
power domain mask. Change suggested by Ville.
Signed-off-by: Patrik Jakobsson <patrik.jakobsson@linux.intel.com>
Reviewed-by: Imre Deak <imre.deak@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1447084107-8521-7-git-send-email-patrik.jakobsson@linux.intel.com
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index 648184e..6683bd1 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -180,15 +180,11 @@
POWER_DOMAIN_TRANSCODER_B,
POWER_DOMAIN_TRANSCODER_C,
POWER_DOMAIN_TRANSCODER_EDP,
- POWER_DOMAIN_PORT_DDI_A_2_LANES,
- POWER_DOMAIN_PORT_DDI_A_4_LANES,
- POWER_DOMAIN_PORT_DDI_B_2_LANES,
- POWER_DOMAIN_PORT_DDI_B_4_LANES,
- POWER_DOMAIN_PORT_DDI_C_2_LANES,
- POWER_DOMAIN_PORT_DDI_C_4_LANES,
- POWER_DOMAIN_PORT_DDI_D_2_LANES,
- POWER_DOMAIN_PORT_DDI_D_4_LANES,
- POWER_DOMAIN_PORT_DDI_E_2_LANES,
+ POWER_DOMAIN_PORT_DDI_A_LANES,
+ POWER_DOMAIN_PORT_DDI_B_LANES,
+ POWER_DOMAIN_PORT_DDI_C_LANES,
+ POWER_DOMAIN_PORT_DDI_D_LANES,
+ POWER_DOMAIN_PORT_DDI_E_LANES,
POWER_DOMAIN_PORT_DSI,
POWER_DOMAIN_PORT_CRT,
POWER_DOMAIN_PORT_OTHER,