A0 stepping chips need to use manual training, but the bits have all
moved. So fix things up so we can at least train FDI for VGA links.
Signed-off-by: Jesse Barnes jbar...@virtuousgeek.org
---
drivers/gpu/drm/i915/i915_reg.h | 10 +++
drivers/gpu/drm/i915/intel_display.c | 128
On Thu, 28 Apr 2011 15:12:54 -0700, Jesse Barnes jbar...@virtuousgeek.org
wrote:
+ if (IS_GEN6(dev)) {
+ temp = ~FDI_LINK_TRAIN_NONE;
+ temp |= FDI_LINK_TRAIN_NONE | FDI_TX_ENHANCE_FRAME_ENABLE;
+ } else if (IS_IVYBRIDGE(dev)) {
+ temp =
On Thu, 28 Apr 2011 15:43:10 -0700
Keith Packard kei...@keithp.com wrote:
On Thu, 28 Apr 2011 15:12:54 -0700, Jesse Barnes jbar...@virtuousgeek.org
wrote:
+ if (IS_GEN6(dev)) {
+ temp = ~FDI_LINK_TRAIN_NONE;
+ temp |= FDI_LINK_TRAIN_NONE |
