From mboxrd@z Thu Jan 1 00:00:00 1970 From: sbabic at denx.de Date: Mon, 27 Jul 2020 21:09:36 +0200 (CEST) Subject: [PATCH v2 04/14] toradex: tdx-cfg-block: add support for EEPROM In-Reply-To: <20200715103105.8622-5-igor.opaniuk@gmail.com> Message-ID: <20200727190936.2D8F082376@phobos.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 > From: Igor Opaniuk > This introduces support for EEPROM as a storage for the main Toradex > config block and additional config blocks on extra EEPROM chips (on > carrier board or video adapters). > To enable EEPROM as a storage for the main config block: > TDX_HAVE_EEPROM=y. > For additional EEPROMs please enable this Kconfig symbol: > TDX_CFG_BLOCK_EXTRA=y. > Information about existing EEPROM chips is provided via Device Tree > using aliases. > You can also write configuration for the carrier board using > create_carrier subcommand for cfgblock. Example: > Verdin iMX8MM # cfgblock create_carrier > Supported carrier boards: > UNKNOWN CARRIER = [0] > Verdin Carrier Board = [1] > Choose your carrier board (provide ID): 1 > Enter carrier board version (e.g. V1.1B): V1.0A > Enter carrier board serial number: 10622780 > Also with barcode: > Verdin iMX8MM # cfgblock create carrier -y 0156100010622780 > Signed-off-by: Igor Opaniuk Applied to u-boot-imx, master, thanks ! Best regards, Stefano Babic -- ===================================================================== DENX Software Engineering GmbH, Managing Director: Wolfgang Denk HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: +49-8142-66989-53 Fax: +49-8142-66989-80 Email: sbabic at denx.de =====================================================================