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Diffstat (limited to 'drivers/gpu/drm/i915/intel_display.h')
-rw-r--r-- | drivers/gpu/drm/i915/intel_display.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_display.h b/drivers/gpu/drm/i915/intel_display.h index c4042e342f50..f5733a2576e7 100644 --- a/drivers/gpu/drm/i915/intel_display.h +++ b/drivers/gpu/drm/i915/intel_display.h @@ -139,6 +139,17 @@ enum dpio_phy { #define I915_NUM_PHYS_VLV 2 +enum aux_ch { + AUX_CH_A, + AUX_CH_B, + AUX_CH_C, + AUX_CH_D, + _AUX_CH_E, /* does not exist */ + AUX_CH_F, +}; + +#define aux_ch_name(a) ((a) + 'A') + enum intel_display_power_domain { POWER_DOMAIN_PIPE_A, POWER_DOMAIN_PIPE_B, |