From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 90EB7C43334 for ; Tue, 5 Jul 2022 16:32:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233044AbiGEQcw (ORCPT ); Tue, 5 Jul 2022 12:32:52 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57962 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232591AbiGEQc2 (ORCPT ); Tue, 5 Jul 2022 12:32:28 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 08E1219292 for ; Tue, 5 Jul 2022 09:32:26 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 98858B81873 for ; Tue, 5 Jul 2022 16:32:25 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id DDC40C341C7; Tue, 5 Jul 2022 16:32:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1657038744; bh=ELTHKRlGh2TFVwLiCwnTc8wlXdeQ+pD6rYi563gQQ6k=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=mgT7xZwlPFkbHzVDL4FfLEz+K3+F0eqFtJeBULjpARFv44dCZBP8Tm6Jfvg5o9/AH 6zvB4+zEv9Y40JhDbbNDKTmOzP50QvvQdLfjaZVVXMBJr6q2E+f8XHTIDrBzc00Obc lyDwMpFlmhH3HQB8FrHioEdFazMU3NPn2KoSlFzIDzdxPm/DKcjY7kKg27PJ+m3kd4 IPvWjPL5pHPcNMJx1tyLZRFC1H0+8S481xJSzRo8ZaJQRPdv/MMfZpN3MBORe3SI8D 9QZJR9HqKtsQNcBV+p03sNN8eg/2A2wAPsc/iVY6+wxAMEg+YtKCEQ+fHPVX54z2iB cp6E822nyYKxQ== Date: Tue, 5 Jul 2022 17:32:19 +0100 From: Mark Brown To: Tommaso Merciai Cc: Liam Girdwood , Jaroslav Kysela , Takashi Iwai , alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org Subject: Re: equalizer cfg in max98088 driver Message-ID: References: <20220705075500.GA1987744@tom-ThinkPad-T14s-Gen-2i> <20220705162956.GA2676656@tom-ThinkPad-T14s-Gen-2i> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="LoH50+dDeMaAE155" Content-Disposition: inline In-Reply-To: <20220705162956.GA2676656@tom-ThinkPad-T14s-Gen-2i> X-Cookie: Only God can make random selections. Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --LoH50+dDeMaAE155 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Tue, Jul 05, 2022 at 06:29:56PM +0200, Tommaso Merciai wrote: > On Tue, Jul 05, 2022 at 12:18:06PM +0100, Mark Brown wrote: > > There's plenty of examples of equalisers in the code already. I don't > > know how this specific device works but generally these are either > > exposed as a series of volume like sliders or as binary controls. This > > doesn't restrict people to settings from the firmware, making > > development of new configuraitons much easier. > Thanks for your reply. > I meant somethings like this: I understood what you meant, like I say this should be a runtime control. --LoH50+dDeMaAE155 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmLEZ5IACgkQJNaLcl1U h9AiKQf+McrQlmTh3R3eoil6IjzxS5r8PRIouf93sdRTuAKMBxPiVDQyl+zbeywm 976+jJEsliyD7V3tJqBivh1bNsbn0Ai3WJ+5wpKqOy0LZdFvCyQgWI+84BrGBzKz dkITYXpzVNFOChRNaWjh/LOgpebSATjvwUFpcM0oSxygn8Kez7sdXgZA8Mzxj7Ws 37/OUPASXphF2cYpiKVx2N+FN63S0a5ZWoRrkd136Zf83bwnzsAZ7jgy3vFwfVd3 jy6s6biSmxzAEiV2YLvPpJtH3z558y3ILqmtV1HbjtU1LrB9f9sL0F+iBIov66R2 FpKjgyoX0TEJ7ku7aCKiB5LV32v/2A== =nQpp -----END PGP SIGNATURE----- --LoH50+dDeMaAE155--