linux-kernel - Re: [PATCH] ALSA: HDA: Add Zhaoxin HDMI Controller and Codec support

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Message-ID: <87ldrr3xq7.wl-tiwai@suse.de>
Date: Wed, 23 Apr 2025 13:48:16 +0200
From: Takashi Iwai <tiwai@...e.de>
To: Tony W Wang-oc <TonyWWang-oc@...oxin.com>
Cc: <perex@...ex.cz>,
	<tiwai@...e.com>,
	<peter.ujfalusi@...ux.intel.com>,
	<yung-chuan.liao@...ux.intel.com>,
	<pierre-louis.bossart@...ux.dev>,
	<maxtram95@...il.com>,
	<hkallweit1@...il.com>,
	<ranjani.sridharan@...ux.intel.com>,
	<skend@...omium.org>,
	<lumag@...nel.org>,
	<chaitanya.kumar.borah@...el.com>,
	<kai.vehmanen@...ux.intel.com>,
	<linux-sound@...r.kernel.org>,
	<linux-kernel@...r.kernel.org>,
	<CobeChen@...oxin.com>,
	<TimGuo@...oxin.com>,
	<LeoLiu-oc@...oxin.com>,
	<JoanneBao@...nfly.com>
Subject: Re: [PATCH] ALSA: HDA: Add Zhaoxin HDMI Controller and Codec support

On Wed, 23 Apr 2025 12:28:51 +0200,
Tony W Wang-oc wrote:
> 
> Add newer Zhaoxin HD Audio PCI IDs, and HDMI codec vendor IDs.
> 
> Because Zhaoxin hardware limitation, set BDL position to 128 to
> increase interrupt interval.
> 
> To fix response write request not synced to memory when handle
> HDAC interrupt, set bus->polling_mode = 1.
> 
> Signed-off-by: Joanne Bao <JoanneBao@...nfly.com>
> Signed-off-by: Tony W Wang-oc <TonyWWang-oc@...oxin.com>

Applied to for-next branch.  Thanks.


Takashi