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| author | Damien Lespiau <damien.lespiau@intel.com> | 2013-05-03 18:48:11 +0100 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2013-05-10 21:56:34 +0200 |
| commit | 8693a824873a0a97be77c1d5f1e98777f06f7305 (patch) | |
| tree | d3659a095b2c86a2af17bee2c8c90c6ee235d40b /drivers/gpu/drm/i915/intel_ddi.c | |
| parent | ecdb4eb71b8f76db2bf58c86af907e7b8ee056b0 (diff) | |
| download | talos-op-linux-8693a824873a0a97be77c1d5f1e98777f06f7305.tar.gz talos-op-linux-8693a824873a0a97be77c1d5f1e98777f06f7305.zip | |
drm/i915: Add references to some workaround we implement
We did not mention the workaround name when implementing those. This
should help us track what we already implement.
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Reviewed-by: Imre Deak <imre.deak@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_ddi.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_ddi.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_ddi.c b/drivers/gpu/drm/i915/intel_ddi.c index 3e946d3cd196..146893288e53 100644 --- a/drivers/gpu/drm/i915/intel_ddi.c +++ b/drivers/gpu/drm/i915/intel_ddi.c @@ -174,6 +174,8 @@ void hsw_fdi_link_train(struct drm_crtc *crtc) * mode set "sequence for CRT port" document: * - TP1 to TP2 time with the default value * - FDI delay to 90h + * + * WaFDIAutoLinkSetTimingOverrride:hsw */ I915_WRITE(_FDI_RXA_MISC, FDI_RX_PWRDN_LANE1_VAL(2) | FDI_RX_PWRDN_LANE0_VAL(2) | |
