From mboxrd@z Thu Jan 1 00:00:00 1970 From: lars@metafoo.de (Lars-Peter Clausen) Date: Sat, 9 Apr 2016 17:02:49 +0200 Subject: [alsa-devel] [PATCH 2/5 v4] drm/i2c/adv7511: Add audio support In-Reply-To: <5707D88A.3010400@synopsys.com> References: <5707D249.5040707@metafoo.de> <5707D88A.3010400@synopsys.com> List-ID: Message-ID: <57091999.4010906@metafoo.de> To: linux-snps-arc@lists.infradead.org On 04/08/2016 06:12 PM, Jose Abreu wrote: [...] >> >> [...] >>> +- adi,enable-audio: If set the ADV7511 driver will register a codec interface >>> + into ALSA SoC. >> This is not a description of the hardware. > > Is this okay: "adi,enable-audio: Set this boolean parameter if ADV7511 > transmitter routes audio signals" ? I don't think we need this property. There is no problem with registering the audio part unconditionally. As long as there is no connection we wont create a sound card that is exposed to userspace.