From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mark Brown Subject: Re: [PATCH] ASoC: Add max98371 codec driver Date: Tue, 19 Apr 2016 10:46:29 +0100 Message-ID: <20160419094629.GP3217@sirena.org.uk> References: <1460578847-8712-1-git-send-email-yesanishhere@gmail.com> <20160418164727.GI3217@sirena.org.uk> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============8953424391775764720==" Return-path: Received: from mezzanine.sirena.org.uk (mezzanine.sirena.org.uk [106.187.55.193]) by alsa0.perex.cz (Postfix) with ESMTP id DFF9226581B for ; Tue, 19 Apr 2016 11:46:36 +0200 (CEST) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org To: anish kumar Cc: Linux-ALSA , Liam Girdwood List-Id: alsa-devel@alsa-project.org --===============8953424391775764720== Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="4TjKedF+bau4YbxU" Content-Disposition: inline --4TjKedF+bau4YbxU Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Mon, Apr 18, 2016 at 01:20:35PM -0700, anish kumar wrote: > On Mon, Apr 18, 2016 at 9:47 AM, Mark Brown wrote: > > As I said last time I would expect this to be a TLV control. As far as > > I can tell this is basically functioning as a maximum volume. Otherwise > > this looks good. > I responded to your comment earlier but there was no reply so I thought > it is accepted this way. Excuse my understanding. It is not actually a volume > but described as such. If it's measured in dB I'd still expect a TLV control. > It is "Speaker No-Load Output Voltage Maximum". It is > described here on page 50. > https://datasheets.maximintegrated.com/en/ds/MAX98371.pdf Hrm, that looks like the driver may be able to set it automatically using the regulator API and just have a switch for the guaranteed. --4TjKedF+bau4YbxU Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQEcBAEBCAAGBQJXFf50AAoJECTWi3JdVIfQgrkIAIHH02hW2VPkMVjQWMTTxVlW 8kpRETH+aCqrFzp6j0lHttnvNFM57o7beTEJZQP9agqjgTnxcHN8jQU1xteTNVid s8oG/EMxatYlDrwVWvUenTZ4MlmggXDZ8T+X/nLsapOTeFrH4STOh4rPwQ5siFJ8 UQVHwWA+jGwzuBMF3978OdQzvryaKf4pnE6C2/fMwacWmgE0pyBOn/AICHRuypZm UOYrmQNgvuVnl+41Bjh9Yx/mOAGxKAIKEXyvpTsCOw2Je7m9NbH74y+JS9RmvLCz ffiVBeb5Ly6R7I6mB1i2C0tlVUtFMz2SNK9bDc0E4NGLCKrK/kFALv4HwfOQKpM= =/UpX -----END PGP SIGNATURE----- --4TjKedF+bau4YbxU-- --===============8953424391775764720== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline --===============8953424391775764720==--