Re: [Intel-gfx] [PATCH v3 05/11] drm/i915/mtl: Add gmbus and gpio support

2022-09-08 Thread Balasubramani Vivekanandan
On 31.08.2022 14:49, Radhakrishna Sripada wrote: > Add tables to map the GMBUS pin pairs to GPIO registers and port to DDC. > From spec we have registers GPIO_CTL[1-5] mapped to native display phys and > GPIO_CTL[9-12] are mapped to TC ports. > > v2: > - Drop unused GPIO pins(MattR) > > BSpec: 4

[PATCH v3 05/11] drm/i915/mtl: Add gmbus and gpio support

2022-08-31 Thread Radhakrishna Sripada
Add tables to map the GMBUS pin pairs to GPIO registers and port to DDC. >From spec we have registers GPIO_CTL[1-5] mapped to native display phys and GPIO_CTL[9-12] are mapped to TC ports. v2: - Drop unused GPIO pins(MattR) BSpec: 49306 Cc: Matt Roper Original Author: Brian J Lovin Signed-off-