changing DP AUX control timeout to 600 instead of 400 for BDW. Change-Id: Id507ef35490e12bbd896492c9da24d0db367bf1a Signed-off-by: kirankumar <kiran.s.kumar@xxxxxxxxx> --- drivers/gpu/drm/i915/intel_dp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c index ae2a057..953a3f6 100644 --- a/drivers/gpu/drm/i915/intel_dp.c +++ b/drivers/gpu/drm/i915/intel_dp.c @@ -351,7 +351,7 @@ intel_dp_aux_ch(struct intel_dp *intel_dp, I915_WRITE(ch_ctl, DP_AUX_CH_CTL_SEND_BUSY | (has_aux_irq ? DP_AUX_CH_CTL_INTERRUPT : 0) | - DP_AUX_CH_CTL_TIME_OUT_400us | + DP_AUX_CH_CTL_TIME_OUT_600us | (send_bytes << DP_AUX_CH_CTL_MESSAGE_SIZE_SHIFT) | (precharge << DP_AUX_CH_CTL_PRECHARGE_2US_SHIFT) | (aux_clock_divider << DP_AUX_CH_CTL_BIT_CLOCK_2X_SHIFT) | -- 1.7.9.5 _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx
