From: Daniel Vetter Date: Thu, 24 Apr 2014 21:54:46 +0000 (+0200) Subject: drm/i915/hdmi: Enable hdmi mode on g4x, too X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=abac6a009c34cb4d191360dd17c5c4a804ab392a;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git drm/i915/hdmi: Enable hdmi mode on g4x, too For compliance we really should be sending NULL infoframes always when we detect a hdmi capable monitor. Also remove the now redudant setting for the has_audio case and enforce that audio is only possible with a hdmi sink. Reviewed-by: Naresh Kumar Kachhi Signed-off-by: Daniel Vetter --- diff --git a/drivers/gpu/drm/i915/intel_hdmi.c b/drivers/gpu/drm/i915/intel_hdmi.c index e422cfaebb03..7a603eb5b56f 100644 --- a/drivers/gpu/drm/i915/intel_hdmi.c +++ b/drivers/gpu/drm/i915/intel_hdmi.c @@ -650,15 +650,14 @@ static void intel_hdmi_mode_set(struct intel_encoder *encoder) else hdmi_val |= SDVO_COLOR_FORMAT_8bpc; - if (intel_hdmi->has_hdmi_sink && - (HAS_PCH_CPT(dev) || IS_VALLEYVIEW(dev))) + if (intel_hdmi->has_hdmi_sink) hdmi_val |= HDMI_MODE_SELECT_HDMI; if (intel_hdmi->has_audio) { + WARN_ON(!intel_hdmi->has_hdmi_sink); DRM_DEBUG_DRIVER("Enabling HDMI audio on pipe %c\n", pipe_name(crtc->pipe)); hdmi_val |= SDVO_AUDIO_ENABLE; - hdmi_val |= HDMI_MODE_SELECT_HDMI; intel_write_eld(&encoder->base, adjusted_mode); }