From 1d4f85ac2d5ef1892deba2a3df8a5695645418c8 Mon Sep 17 00:00:00 2001 From: Paulo Zanoni Date: Fri, 4 May 2012 17:18:18 -0300 Subject: [PATCH] drm/i915: start writing infoframes at address 0 on gen 4 Make sure we're doing the right thing, just like we do on gen5+. Signed-off-by: Paulo Zanoni Signed-off-by: Daniel Vetter --- drivers/gpu/drm/i915/intel_hdmi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/intel_hdmi.c b/drivers/gpu/drm/i915/intel_hdmi.c index b84d19d0eaed..af88313d72d0 100644 --- a/drivers/gpu/drm/i915/intel_hdmi.c +++ b/drivers/gpu/drm/i915/intel_hdmi.c @@ -132,7 +132,7 @@ static void i9xx_write_infoframe(struct drm_encoder *encoder, else return; - val &= ~VIDEO_DIP_SELECT_MASK; + val &= ~(VIDEO_DIP_SELECT_MASK | 0xf); /* clear DIP data offset */ val |= intel_infoframe_index(frame); val |= VIDEO_DIP_ENABLE; -- 2.20.1