Re: [PATCH] drm/i915: Add NO_VLV_DISP_PW_DPIO_CMN_BC_INIT quirk

2021-10-28 Thread Ville Syrjälä
On Wed, Oct 27, 2021 at 08:39:57PM +0200, Hans de Goede wrote: > Hi, > > On 10/27/21 15:38, Ville Syrjälä wrote: > > On Sun, Oct 24, 2021 at 05:50:10PM +0200, Hans de Goede wrote: > >> Add a NO_VLV_DISP_PW_DPIO_CMN_BC_INIT quirk to fix i915 not working on > >> the Xiaomi Mi Pad 2 (with CHT

Re: [PATCH] drm/i915: Add NO_VLV_DISP_PW_DPIO_CMN_BC_INIT quirk

2021-10-27 Thread Hans de Goede
Hi, On 10/27/21 15:38, Ville Syrjälä wrote: > On Sun, Oct 24, 2021 at 05:50:10PM +0200, Hans de Goede wrote: >> Add a NO_VLV_DISP_PW_DPIO_CMN_BC_INIT quirk to fix i915 not working on >> the Xiaomi Mi Pad 2 (with CHT x5-Z8500 SoC). >> >> The Xiaomi Mi Pad 2 uses quite an unusual hardware-design

Re: [PATCH] drm/i915: Add NO_VLV_DISP_PW_DPIO_CMN_BC_INIT quirk

2021-10-27 Thread Ville Syrjälä
On Sun, Oct 24, 2021 at 05:50:10PM +0200, Hans de Goede wrote: > Add a NO_VLV_DISP_PW_DPIO_CMN_BC_INIT quirk to fix i915 not working on > the Xiaomi Mi Pad 2 (with CHT x5-Z8500 SoC). > > The Xiaomi Mi Pad 2 uses quite an unusual hardware-design for a Cherry > Trail tablet. It deviates from the

Re: [PATCH] drm/i915: Add NO_VLV_DISP_PW_DPIO_CMN_BC_INIT quirk

2021-10-25 Thread Hans de Goede
Hi, On 10/25/21 10:25, Jani Nikula wrote: > On Sun, 24 Oct 2021, Hans de Goede wrote: >> Add a NO_VLV_DISP_PW_DPIO_CMN_BC_INIT quirk to fix i915 not working on >> the Xiaomi Mi Pad 2 (with CHT x5-Z8500 SoC). >> >> The Xiaomi Mi Pad 2 uses quite an unusual hardware-design for a Cherry >> Trail

Re: [PATCH] drm/i915: Add NO_VLV_DISP_PW_DPIO_CMN_BC_INIT quirk

2021-10-25 Thread Jani Nikula
On Sun, 24 Oct 2021, Hans de Goede wrote: > Add a NO_VLV_DISP_PW_DPIO_CMN_BC_INIT quirk to fix i915 not working on > the Xiaomi Mi Pad 2 (with CHT x5-Z8500 SoC). > > The Xiaomi Mi Pad 2 uses quite an unusual hardware-design for a Cherry > Trail tablet. It deviates from the typical reference

[PATCH] drm/i915: Add NO_VLV_DISP_PW_DPIO_CMN_BC_INIT quirk

2021-10-24 Thread Hans de Goede
Add a NO_VLV_DISP_PW_DPIO_CMN_BC_INIT quirk to fix i915 not working on the Xiaomi Mi Pad 2 (with CHT x5-Z8500 SoC). The Xiaomi Mi Pad 2 uses quite an unusual hardware-design for a Cherry Trail tablet. It deviates from the typical reference design based tablets in many ways. The Mi Pad 2 does not