From mboxrd@z Thu Jan 1 00:00:00 1970 From: Nikita Kiryanov Date: Sun, 17 Apr 2016 13:33:47 +0300 Subject: [U-Boot] [PATCH 00/12] Introduce layout aware eeprom commands In-Reply-To: <57135BAB.4070400@denx.de> References: <1460818513-24895-1-git-send-email-nikita@compulab.co.il> <57135BAB.4070400@denx.de> Message-ID: <20160417103336.GA30053@skynet> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Hi Marek, On Sun, Apr 17, 2016 at 11:47:23AM +0200, Marek Vasut wrote: > On 04/16/2016 04:55 PM, Nikita Kiryanov wrote: > > This series introduces eeprom layout aware capabilities to the existing eeprom > > command, and then enables this feature on Compulab boards. It is an import of > > the Compulab eeprom-utility (https://github.com/compulab/eeprom-util), and it > > introduces 2 new options to the eeprom command: > > > > eeprom print [-l ] bus_num device_addr > > The bus number starts to become a problem, esp. when used with DM and > where the bus number can change between boots. Are you referring to the fact that the command allows the user to not specify the bus number (relying on a default value instead)? If so, I agree with you that it is problematic. If I had my way I would've made it a mendatory parameter along with the device address, but that will hurt backwards compatibility. I'll be more than happy to redo the last 3 patches if we agree that we are willing to pay that price. > > Best regards, > Marek Vasut >