Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753922AbdFMUt2 (ORCPT ); Tue, 13 Jun 2017 16:49:28 -0400 Received: from mezzanine.sirena.org.uk ([106.187.55.193]:38842 "EHLO mezzanine.sirena.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753226AbdFMUt1 (ORCPT ); Tue, 13 Jun 2017 16:49:27 -0400 Date: Tue, 13 Jun 2017 21:48:51 +0100 From: Mark Brown To: Sugar Zhang Cc: heiko@sntech.de, linux-rockchip@lists.infradead.org, Liam Girdwood , Jaroslav Kysela , Takashi Iwai , alsa-devel@alsa-project.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Message-ID: <20170613204851.devutejizfbroeao@sirena.org.uk> References: <1496998369-30556-1-git-send-email-sugar.zhang@rock-chips.com> <1496998369-30556-5-git-send-email-sugar.zhang@rock-chips.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="mj66cy2qqkiq6hav" Content-Disposition: inline In-Reply-To: <1496998369-30556-5-git-send-email-sugar.zhang@rock-chips.com> X-Cookie: Life is the urge to ecstasy. User-Agent: NeoMutt/20170306 (1.8.0) X-SA-Exim-Connect-IP: 2001:470:1f1d:6b5::3 X-SA-Exim-Mail-From: broonie@sirena.org.uk Subject: Re: [PATCH v1 4/4] ASoC: rockchip: i2s: fixup clk div X-SA-Exim-Version: 4.2.1 (built Tue, 02 Aug 2016 21:08:31 +0000) X-SA-Exim-Scanned: Yes (on mezzanine.sirena.org.uk) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1022 Lines: 29 --mj66cy2qqkiq6hav Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Fri, Jun 09, 2017 at 04:52:49PM +0800, Sugar Zhang wrote: > we found mclk maybe not precise as required because of PLL, > but it still can be used and no side effect. for example, if we > require mclk 11289600, but get 11289598, it doesn't matter. > so using DIV_ROUND_CLOSEST to fix it. This is fine but seems to depend on patch 2. --mj66cy2qqkiq6hav Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAABCAAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAllAT7IACgkQJNaLcl1U h9BYtAgAg6doVgDKpLy5DlYemAq0FbOuPB0CXBoMzFYrvRGPOlEVfR2ZyZgbtYKp IFaTYFg3dC0j3AQahz36ldwkCiTPaJg3GMB7lmhmVdogG/SEvFxvIAUXpCMz/hoA 1gmvfjkDJH0oiFjpG6bGTsNG+ZVKOVsJwHHV+XUSf7eVT4xOO8CpkU4i28NNYRRX qzdD3pwufCHrSFEWDnya666+WE6akL+pQY58+8Tko+3sfAEQw1o6jciLlkHdcMlu 6wS6QiAtjtXUkVneQGGyrOIBEu8+ZPiX4kNlV5KjbPuwIxpnzBx/+Jh+KmsSsgKE vqtOjZEJ16dQ7q49BK9PhuNceAL1Cw== =7ANq -----END PGP SIGNATURE----- --mj66cy2qqkiq6hav--