From: Mark Brown <broonie@kernel.org> To: Sebastian Reichel <sebastian.reichel@collabora.co.uk> Cc: Sebastian Reichel <sre@kernel.org>, Liam Girdwood <lgirdwood@gmail.com>, Rob Herring <robh+dt@kernel.org>, Tony Lindgren <tony@atomide.com>, Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.com>, alsa-devel@alsa-project.org, linux-omap@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCHv3 2/6] dt-bindings: sound: add motorola,cpcap-audio-codec Date: Wed, 26 Jul 2017 12:48:28 +0100 [thread overview] Message-ID: <20170726114827.pye3jm2b7x2nqo5v@sirena.org.uk> (raw) In-Reply-To: <20170725151030.26863-3-sebastian.reichel@collabora.co.uk> [-- Attachment #1: Type: text/plain, Size: 1055 bytes --] On Tue, Jul 25, 2017 at 05:10:26PM +0200, Sebastian Reichel wrote: > Motorola CPCAP is a PMIC with audio functionality, that can be > found on Motorola Droid 4 and probably a few other phones from > Motorola's Droid series. Please submit patches using subject lines reflecting the style for the subsystem. This makes it easier for people to identify relevant patches. Look at what existing commits in the area you're changing are doing and make sure your subject lines visually resemble what they're doing. > +&cpcap { > + audio-codec { > + compatible = "motorola,cpcap-audio-codec"; > + vdd-supply = <&vaudio>; > + }; > +}; I'd expect supplies (especially generically named supplies like this) to be looked up at the chip level - aside from my general concerns with MFD subnodes like this in the case of supplies it's especially problematic as it makes it harder to do the generic chip level hookup in the DT and it precludes other parts of the chip using the same supply (which seems especially likely with a generically named supply like this). [-- Attachment #2: signature.asc --] [-- Type: application/pgp-signature, Size: 488 bytes --]
WARNING: multiple messages have this Message-ID (diff)
From: Mark Brown <broonie-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org> To: Sebastian Reichel <sebastian.reichel-ZGY8ohtN/8pPYcu2f3hruQ@public.gmane.org> Cc: Sebastian Reichel <sre-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>, Liam Girdwood <lgirdwood-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>, Rob Herring <robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>, Tony Lindgren <tony-4v6yS6AI5VpBDgjK7y7TUQ@public.gmane.org>, Jaroslav Kysela <perex-/Fr2/VpizcU@public.gmane.org>, Takashi Iwai <tiwai-IBi9RG/b67k@public.gmane.org>, alsa-devel-K7yf7f+aM1XWsZ/bQMPhNw@public.gmane.org, linux-omap-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Subject: Re: [PATCHv3 2/6] dt-bindings: sound: add motorola,cpcap-audio-codec Date: Wed, 26 Jul 2017 12:48:28 +0100 [thread overview] Message-ID: <20170726114827.pye3jm2b7x2nqo5v@sirena.org.uk> (raw) In-Reply-To: <20170725151030.26863-3-sebastian.reichel-ZGY8ohtN/8pPYcu2f3hruQ@public.gmane.org> [-- Attachment #1: Type: text/plain, Size: 1055 bytes --] On Tue, Jul 25, 2017 at 05:10:26PM +0200, Sebastian Reichel wrote: > Motorola CPCAP is a PMIC with audio functionality, that can be > found on Motorola Droid 4 and probably a few other phones from > Motorola's Droid series. Please submit patches using subject lines reflecting the style for the subsystem. This makes it easier for people to identify relevant patches. Look at what existing commits in the area you're changing are doing and make sure your subject lines visually resemble what they're doing. > +&cpcap { > + audio-codec { > + compatible = "motorola,cpcap-audio-codec"; > + vdd-supply = <&vaudio>; > + }; > +}; I'd expect supplies (especially generically named supplies like this) to be looked up at the chip level - aside from my general concerns with MFD subnodes like this in the case of supplies it's especially problematic as it makes it harder to do the generic chip level hookup in the DT and it precludes other parts of the chip using the same supply (which seems especially likely with a generically named supply like this). [-- Attachment #2: signature.asc --] [-- Type: application/pgp-signature, Size: 488 bytes --]
next prev parent reply other threads:[~2017-07-26 11:48 UTC|newest] Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top 2017-07-25 15:10 [PATCHv3 0/6] Motorola Droid 4 Audio Support Sebastian Reichel 2017-07-25 15:10 ` Sebastian Reichel 2017-07-25 15:10 ` [PATCHv3 1/6] ALSA: pcm: Export soc_dpcm_runtime_update Sebastian Reichel 2017-07-25 15:42 ` Takashi Iwai 2017-07-25 15:42 ` Takashi Iwai 2017-07-26 11:38 ` Mark Brown 2017-07-27 10:01 ` Sebastian Reichel 2017-07-27 10:01 ` Sebastian Reichel 2017-07-25 15:10 ` [PATCHv3 2/6] dt-bindings: sound: add motorola,cpcap-audio-codec Sebastian Reichel 2017-07-26 11:48 ` Mark Brown [this message] 2017-07-26 11:48 ` Mark Brown 2017-07-27 9:01 ` Sebastian Reichel 2017-07-27 9:01 ` Sebastian Reichel 2017-08-10 16:53 ` Tony Lindgren 2017-08-10 16:53 ` [PATCHv3 2/6] dt-bindings: sound: add motorola, cpcap-audio-codec Tony Lindgren 2017-08-18 11:47 ` [PATCHv3 2/6] dt-bindings: sound: add motorola,cpcap-audio-codec Mark Brown 2017-08-18 11:47 ` [PATCHv3 2/6] dt-bindings: sound: add motorola, cpcap-audio-codec Mark Brown 2017-07-25 15:10 ` [PATCHv3 3/6] ASoC: codec: cpcap: new codec Sebastian Reichel 2017-07-25 15:10 ` [PATCHv3 4/6] ARM: dts: motorola-cpcap-mapphone: add audio-codec Sebastian Reichel 2017-07-25 15:10 ` [PATCHv3 5/6] ARM: dts: motorola-cpcap-mapphone: set initial mode for vaudio Sebastian Reichel 2017-07-25 15:10 ` [PATCHv3 6/6] ARM: dts: omap4-droid4: add soundcard Sebastian Reichel 2017-07-27 12:01 ` [PATCHv3 0/6] Motorola Droid 4 Audio Support Tony Lindgren
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