From mboxrd@z Thu Jan 1 00:00:00 1970 From: Dr. Philipp Tomsich Date: Mon, 20 Feb 2017 11:21:17 +0100 Subject: [U-Boot] [PATCH v1 1/2] sunxi (sun50i): support i2c on A64 (pin-config, clocking) In-Reply-To: References: <490047B0-CCD8-419E-8527-B9D539AD7412@theobroma-systems.com> Message-ID: <7F98C3A8-B3ED-4782-A81B-633334173793@theobroma-systems.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de > On 20 Feb 2017, at 11:18, Andre Przywara wrote: > >> Our board?s early-stage normally shouldn't need to do anything on this I2C >> bus, but customer boards may come up with a use for it (image this going >> towards battery/power managing circuitry on a baseboard). > > In this case we should definitely remove these three lines. I should have said ?we don?t do anything with this I2C bus, but it?s available for customer use via the edge connector and a header on our eval-board?. As there?s no way to enable pull-ups via a command in U-Boot, I?d prefer to keep these pull ups configured. Regards, Philipp.