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 aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id DC0DDC3ABCD for ; Mon, 12 May 2025 11:45:04 +0000 (UTC) Received: from mx.denx.de (mx.denx.de [89.58.32.78]) by mx.groups.io with SMTP id smtpd.web11.48354.1747050301236306161 for ; Mon, 12 May 2025 04:45:01 -0700 Authentication-Results: mx.groups.io; dkim=pass header.i=@denx.de header.s=mx-20241105 header.b=K+LVu5o7; spf=pass (domain: denx.de, ip: 89.58.32.78, mailfrom: pavel@denx.de) Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id 4E1B5101EC1F3; Mon, 12 May 2025 13:44:55 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=denx.de; s=mx-20241105; t=1747050299; h=from:subject:date:message-id:to:cc:mime-version:content-type: in-reply-to:references; bh=r43J8EPCqBjyla53TepPevNMKTqXJtqfWU+O3zJ67gA=; b=K+LVu5o7jg3gBcyvjg+Zwej7+QBXnr5eg2xzjKoxKHAYjBVh3wvNfetabPB/TKnS8VvDb0 eOTYXuLj05U/eJ4tGbP+0xulEukfY8Apse6Mlqp0RvGO9siK1GT92CSJdCQrxbCk4mJkrF 78bj+Yvl1s01QQWaMpp7PtB3SjPAOgz+EUL922axfmZaOg9ZM3hJxIpYHARFxgZ7M6MRe1 cL9oHAFpR4WE+/YkZc2eUyoMMOmuQIG/+rwQo0Rlyehn61n6XrHIXx/slePg/11A11SxZ1 yDjWILKiCxLBEzOZGAQCi6DawsEpREGRxZkhuey5OUoSLm+m7xoaNUant3056Q== Date: Mon, 12 May 2025 13:44:53 +0200 From: Pavel Machek To: Claudiu Beznea Cc: nobuhiro1.iwamatsu@toshiba.co.jp, cip-dev@lists.cip-project.org Subject: Re: [PATCH 5.10.y-cip 03/37] ASoC: da7213: Add new kcontrol for tonegen Message-ID: References: <20250509093442.4015145-1-claudiu.beznea.uj@bp.renesas.com> <20250509093442.4015145-4-claudiu.beznea.uj@bp.renesas.com> <3b2097ac-20e1-4e5d-a9d6-2b2bfbf0cc1b@tuxon.dev> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="NRmppKVkJ4NfD4Oo" Content-Disposition: inline In-Reply-To: <3b2097ac-20e1-4e5d-a9d6-2b2bfbf0cc1b@tuxon.dev> X-Last-TLS-Session-Version: TLSv1.3 List-Id: X-Webhook-Received: from li982-79.members.linode.com [45.33.32.79] by aws-us-west-2-korg-lkml-1.web.codeaurora.org with HTTPS for ; Mon, 12 May 2025 11:45:04 -0000 X-Groupsio-URL: https://lists.cip-project.org/g/cip-dev/message/18897 --NRmppKVkJ4NfD4Oo Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi! > >> From: David Rau > >> > >> commit 64c3259b5f86963c5214e63cfadedaa2278ba0ed upstream. > >> > >> Add new kcontrol for tone generator > >=20 > > DTMF in hardware? What are you using DTMF for these days? And is it > > really useful to have special silicon and special code in driver to > > accelerate it? >=20 > We are currently don't use this with the RZ/G3S SoC. I've backported this > patch as it was needed to have the DA7213_TONE_GEN_OFF_PER macro used in > patch 05/37 "ASoC: da7213: Populate max_register to regmap_config". >=20 > Would you like me to try another approach 05/37? E.g. Use directly the > latest available offset for v5.10? No, its okay as it is. I was just wondering how people uses DTMF in 2025. Best regards, Pavel --=20 DENX Software Engineering GmbH, Managing Director: Erika Unter HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany --NRmppKVkJ4NfD4Oo Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iF0EABECAB0WIQRPfPO7r0eAhk010v0w5/Bqldv68gUCaCHfNQAKCRAw5/Bqldv6 8gIUAJ9Wzk8h/19v/bhkwaOTxtbNzuCNIACeM+OjoiIN2y80fM+l+rrSnfkiNNU= =8WBP -----END PGP SIGNATURE----- --NRmppKVkJ4NfD4Oo--