Re: [Intel-gfx] [PATCH] drm/i915/mtl: Support HBR3 rate with C10 phy and eDP in MTL

2023-10-30 Thread Borah, Chaitanya Kumar
> -Original Message- > From: Jani Nikula > Sent: Monday, October 30, 2023 5:21 PM > To: Borah, Chaitanya Kumar ; intel- > g...@lists.freedesktop.org > Cc: Syrjala, Ville ; sta...@vger.kernel.org > Subject: Re: [Intel-gfx] [PATCH] drm/i915/mtl: Support HBR3 rate w

Re: [Intel-gfx] [PATCH] drm/i915/mtl: Support HBR3 rate with C10 phy and eDP in MTL

2023-10-30 Thread Jani Nikula
On Wed, 18 Oct 2023, Chaitanya Kumar Borah wrote: > eDP specification supports HBR3 link rate since v1.4a. Moreover, > C10 phy can support HBR3 link rate for both DP and eDP. Therefore, > do not clamp the supported rates for eDP at 6.75Gbps. > > Cc: > > BSpec: 70073 74224 > > Signed-off-by: Chai

Re: [Intel-gfx] [PATCH] drm/i915/mtl: Support HBR3 rate with C10 phy and eDP in MTL

2023-10-18 Thread Kahola, Mika
> -Original Message- > From: Borah, Chaitanya Kumar > Sent: Wednesday, October 18, 2023 2:36 PM > To: intel-gfx@lists.freedesktop.org > Cc: Kahola, Mika ; Syrjala, Ville > ; Sripada, Radhakrishna > ; Murthy, Arun R ; > Borah, Chaitanya Kumar > ; sta...@vger.kernel.org > Subject: [PATCH]

[Intel-gfx] [PATCH] drm/i915/mtl: Support HBR3 rate with C10 phy and eDP in MTL

2023-10-18 Thread Chaitanya Kumar Borah
eDP specification supports HBR3 link rate since v1.4a. Moreover, C10 phy can support HBR3 link rate for both DP and eDP. Therefore, do not clamp the supported rates for eDP at 6.75Gbps. Cc: BSpec: 70073 74224 Signed-off-by: Chaitanya Kumar Borah --- drivers/gpu/drm/i915/display/intel_dp.c | 2