From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932543AbeBLVqF (ORCPT ); Mon, 12 Feb 2018 16:46:05 -0500 Received: from mailout1.samsung.com ([203.254.224.24]:22306 "EHLO mailout1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932204AbeBLVqC (ORCPT ); Mon, 12 Feb 2018 16:46:02 -0500 DKIM-Filter: OpenDKIM Filter v2.11.0 mailout1.samsung.com 20180212214600epoutp015b31e30a8505a76b99b6bf9211a9e007~SsjQFBLk41561915619epoutp01e X-AuditID: b6c32a46-3a9ff70000001029-af-5a820b17efef MIME-version: 1.0 Content-transfer-encoding: 8BIT Content-type: text/plain; charset="UTF-8" Message-id: <5A820B19.8080902@samsung.com> Date: Tue, 13 Feb 2018 06:46:01 +0900 From: Chanwoo Choi Organization: Samsung Electronics User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.6.0 To: Sylwester Nawrocki , linux-clk@vger.kernel.org Cc: sboyd@codeaurora.org, mturquette@baylibre.com, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org, krzk@kernel.org, b.zolnierkie@samsung.com, m.szyprowski@samsung.com Subject: Re: [PATCH v2] clk: exynos5433: Extend list of available AUD_PLL output frequencies In-reply-to: <20180212155227.20605-1-s.nawrocki@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFmphk+LIzCtJLcpLzFFi42LZdljTTFecuynKoP+ZqcXGGetZLc6f38Bu 8bHnHqvF5V1z2CxmnN/HZLH2yF12i4unXC0Ov2lntfhxppvFgdPj/Y1Wdo/Lfb1MHptWdbJ5 9G1ZxejxeZNcAGtUqk1GamJKapFCal5yfkpmXrqtkndwvHO8qZmBoa6hpYW5kkJeYm6qrZKL T4CuW2YO0D1KCmWJOaVAoYDE4mIlfTubovzSklSFjPziElulaENDIz1DA3M9IyMjPRPjWCsj U6CShNSMXftXMBc84KjYcvAASwPjNPYuRk4OCQETiebZR1i7GLk4hAR2MEpcvPqBEcL5ziix Y/EfuKrLPV3MEIndjBJPrh1lBknwCghK/Jh8j6WLkYODWUBe4silbJAws4CmxNbd69kh6u8x SjxftRCshldAS+Jysy9IDYuAqsTShe/ZQGw2oPD+FzfAbH4BRYmrPx4zgtiiAhESO+d/Ywdp FRHwkpjXoAsykhnkhDk7j4CdICwQJ/FpWQtYPaeAjUTDz+ssIEUSAo/ZJFperGOBeMBF4ljr FkYIW1ji1fEtUI9JSzxbtZERoqGdUaJ97zxmCGcKo8S56/eYIKqMJZ4t7GKCeI1PouPwX7CT JAR4JTrahCBKPCS+rDnPBmE7Snxr/QZ2nZBAP6PEpEOqExjlZiGF1yxEeM1CCq8FjMyrGMVS C4pz01OLjQqM9IoTc4tL89L1kvNzNzGCU6CW2w7GJed8DjEKcDAq8fB2zG6MEmJNLCuuzD3E KMHBrCTC+6cZKMSbklhZlVqUH19UmpNafIjRFBjeE5mlRJPzgek5ryTe0MTSwMTMzMjczAKY wMR5WwNcooQE0hNLUrNTUwtSi2D6mDg4pRoYGZebXsz+UcoTdK5cLnyf3pnDphsmvlmt1556 OCnayU6q7MaqN3NfX1A9oLTqhYtShyp3k/ihH5mi7/RvKB+boVofLXg8VdLM9axF0IOoItmG 5h8P32z7v9/botNZ291rpk9dd0/B03P5i1w33HgWNP+c8K0d14xuneFLFg++qpdauIgvUSNS iaU4I9FQi7moOBEA+VBmBZcDAAA= X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFnrGLMWRmVeSWpSXmKPExsVy+t9jAV1x7qYogyfHOC02zljPanH+/AZ2 i48991gtLu+aw2Yx4/w+Jou1R+6yW1w85Wpx+E07q8WPM90sDpwe72+0sntc7utl8ti0qpPN o2/LKkaPz5vkAlijuGxSUnMyy1KL9O0SuDJ27V/BXPCAo2LLwQMsDYzT2LsYOTkkBEwkLvd0 MXcxcnEICexklFjx+w4rSIJXQFDix+R7LF2MHBzMAvISRy5lg4SZBdQlJs1bBFX/gFHi64Oz bCA1vAJaEpebfUFqWARUJZYufM8GYrMBhfe/uAFm8wsoSlz98ZgRpFxUIEKi+0QliCki4CUx r0EXZCKzwG5GiSUd18FOExaIk/i0rIURYtVERokvH88wgiQ4BWwkGn5eZ5nAKDALyaWzEC6d heTSBYzMqxglUwuKc9Nzi40KjPJSy/WKE3OLS/PS9ZLzczcxAkN/22Gt/h2Mj5fEH2IU4GBU 4uHtmN0YJcSaWFZcmXuIUYKDWUmE908zUIg3JbGyKrUoP76oNCe1+BCjNAeLkjgvf/6xSCGB 9MSS1OzU1ILUIpgsEwenVAPj0ZR3j21uTgxYLhkoFZE3eXLLuc7UourPvh+eTRXo0nVaLDz1 9vP1twW2ro6RrOi+wXNsxre729cu8s6Kf1Ok1CDFfyL0wJv7vxaeX3j3mdTZ8LCSsjdTbmr/ 6Zw/796nXd2npjfu3HZCU0Hq8f2tQRtWLTLd27BXY9bH6wuaFloX77RPufJnU6YSS3FGoqEW c1FxIgC5w4lAeQIAAA== X-CMS-MailID: 20180212214559epcas2p34289e55206c38d0ad4b947067f3af9af X-Msg-Generator: CA CMS-TYPE: 102P DLP-Filter: Pass X-CFilter-Loop: Reflected X-CMS-RootMailID: 20180212155239epcas2p34dad3d106036f65e5ee566a593a983e3 X-RootMTR: 20180212155239epcas2p34dad3d106036f65e5ee566a593a983e3 References: <20180212155227.20605-1-s.nawrocki@samsung.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, On 2018년 02월 13일 00:52, Sylwester Nawrocki wrote: > Add one more entry to the exynos5433_aud_pll_rates table, this allows > to support audio sample rates: 48000, 96000, 192000 Hz with minimum > error. The M, P, S, K values re confirmed by the HW team. > > Signed-off-by: Sylwester Nawrocki > --- > drivers/clk/samsung/clk-exynos5433.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/clk/samsung/clk-exynos5433.c b/drivers/clk/samsung/clk-exynos5433.c > index ebd18586e325..b08a9028653f 100644 > --- a/drivers/clk/samsung/clk-exynos5433.c > +++ b/drivers/clk/samsung/clk-exynos5433.c > @@ -765,6 +765,7 @@ static const struct samsung_pll_rate_table exynos5433_aud_pll_rates[] __initcons > PLL_36XX_RATE(294912000U, 98, 1, 3, 19923), > PLL_36XX_RATE(288000000U, 96, 1, 3, 0), > PLL_36XX_RATE(252000000U, 84, 1, 3, 0), > + PLL_36XX_RATE(196608001U, 197, 3, 3, -25690), > { /* sentinel */ } > }; Looks good to me. Acked-by: Chanwoo Choi -- Best Regards, Chanwoo Choi Samsung Electronics