This includes whether an eDP panel is present, and whether that should use SSC (and at what frequency)
Signed-off-by: Keith Packard keithp@keithp.com --- drivers/gpu/drm/i915/intel_bios.h | 5 ++++- 1 files changed, 4 insertions(+), 1 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_bios.h b/drivers/gpu/drm/i915/intel_bios.h index 02b1b624..72fb500 100644 --- a/drivers/gpu/drm/i915/intel_bios.h +++ b/drivers/gpu/drm/i915/intel_bios.h @@ -135,7 +135,10 @@ struct bdb_general_features { /* bits 5 */ u8 int_crt_support:1; u8 int_tv_support:1; - u8 rsvd11:6; /* finish byte */ + u8 int_efp_support:1; + u8 dp_ssc_enb:1; /* PCH attached eDP supports SSC */ + u8 dp_ssc_freq:1; /* SSC freq for PCH attached eDP */ + u8 rsvd11:3; /* finish byte */ } __attribute__((packed));
/* pre-915 */