Re: [PATCH libdrm] intel/i915_pciids: Add missing device ID for ICL

2019-06-17 Thread Clinton Taylor
Reviewed-by: Clint Taylor -Clint On 6/17/19 1:34 AM, Mika Kahola wrote: We are missing PCI device ID for SKU ICLLP U GT 1.5F (0x8A54) as per BSPec. BSpec: 19092 Signed-off-by: Mika Kahola --- intel/i915_pciids.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/intel

Re: [PATCH 2/2] drm/i915/edp: Use max link rate and lane count if eDP EDID quirk

2019-04-02 Thread Clinton Taylor
On 4/2/19 2:52 PM, Manasi Navare wrote: Some eDP 1.4 panels cannot use the optimized fast and narrow pipe config approach, but they need to use th maximum supported lane count for the link training to succeed. There is a DRM EDID quirk for such panels that gets set after reading their correspond

Re: [PATCH 1/2] drm/edid: Add a EDID edp panel quirk for forcing max lane count

2019-04-02 Thread Clinton Taylor
On 4/2/19 2:52 PM, Manasi Navare wrote: For certain eDP 1.4 panels, we need to use max lane count for the link training to succeed. This patch adds a EDID quirk for such eDP panels using their vendor ID and product ID to force using max lane count in the driver. Cc: Clint Taylor Cc: Ville Syr