From mboxrd@z Thu Jan 1 00:00:00 1970 From: Heiko Schocher Date: Tue, 30 Apr 2019 06:07:56 +0200 Subject: [U-Boot] [PATCH] i2c: mvtwsi: Fix delay time for Turris Omnia In-Reply-To: <20190430034929.7272a0c1@nic.cz> References: <20190425132247.18483-1-marek.behun@nic.cz> <5d4c6160-5f36-44ee-1d2c-f2855c122c61@denx.de> <20190430034929.7272a0c1@nic.cz> Message-ID: <7c241db6-8bc5-63b1-5868-458f3b94567e@denx.de> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Hello Marek, Am 30.04.2019 um 03:49 schrieb Marek Behun: >> I would really like not to see such board specific code added to this >> driver. >> >> Frankly, I fail to understand why used udelay(11) instead of udelay(10) >> should result in such a difference on your board. Could you please >> investigate a bit more and hopefully come up with a "better" solution >> for this issue? >> >> Thanks, >> Stefan > > Hi Stefan, I think I found what was the issue, just sent a patch series > for Omnia, the last patch explains my theory and fixes the issue with > one ndelay(100) You mean tha patch series "[U-Boot] [PATCH u-boot-marvell v2 00/15] Fixes for Turris Omnia" So we can ignore this patch? bye, Heiko -- DENX Software Engineering GmbH, Managing Director: Wolfgang Denk HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: +49-8142-66989-52 Fax: +49-8142-66989-80 Email: hs at denx.de