u-boot.git/board/compulab/common/eeprom.h, branch main

board: cm_fx6: convert to DM_I2C

2024-08-09T04:26:35Z

Conversion to DM_I2C is mandatory, enable DM_I2C to fix board removal warning. Convert EEPROM access to use DM_I2C API. Signed-off-by: Anatolij Gustschin Reviewed-by: Fabio Estevam

Convert CONFIG_SYS_I2C_LEGACY to Kconfig and add CONFIG_[ST]PL_SYS_I2C_LEGACY

2021-08-30T18:10:07Z

First, we convert CONFIG_SYS_I2C_LEGACY to Kconfig. Next, as you cannot have SYS_I2C_LEGACY and DM_I2C at the same time, introduce CONFIG_SPL_SYS_I2C_LEGACY so that we can enable the legacy option only in SPL. Finally, for some PowerPC cases we also need CONFIG_TPL_SYS_I2C_LEGACY support. Convert all of the existing users to one or more symbols. Signed-off-by: Tom Rini

i2c: Rename CONFIG_SYS_I2C to CONFIG_SYS_I2C_LEGACY

2021-07-28T18:29:37Z

It is quite confusing that CONFIG_SYS_I2C selects the legacy I2C and CONFIG_DM_I2C selects the current I2C. The deadline to migrate I2C is less than a year away. Also we want to have a CONFIG_I2C for U-Boot proper just like we have CONFIG_SPL_I2C for SPL, so we can simplify the Makefile rules. Rename this symbol so it is clear it is going away. Signed-off-by: Simon Glass Reviewed-by: Heiko Schocher

SPDX: Convert all of our single license tags to Linux Kernel style

2018-05-07T13:34:12Z

When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini

compulab: eeprom: add support for obtaining product name

2015-09-13T08:36:01Z

Introduce cl_eeprom_get_product_name() for obtaining product name from the eeprom. Cc: Stefano Babic Cc: Igor Grinberg Signed-off-by: Nikita Kiryanov

compulab: eeprom: select i2c bus when querying for board rev

2015-09-13T08:35:06Z

Add support for selecting which eeprom is queried for board revision by extending cl_eeprom_get_board_rev() to accept an i2c bus number. Cc: Stefano Babic Cc: Igor Grinberg Acked-by: Igor Grinberg Signed-off-by: Nikita Kiryanov

compulab: eeprom: allow reading mac address from multiple eeproms

2015-01-29T16:42:28Z

Implement the option to select the eeprom i2c bus when reading mac address. Signed-off-by: Nikita Kiryanov Cc: Stefano Babic Cc: Igor Grinberg Cc: Ilya Ledvich Cc: Dmitry Lifshitz Acked-by: Igor Grinberg

compulab: eeprom: enable any i2c driver

2014-05-23T23:40:39Z

Make the common eeprom library available for any I2C driver. Signed-off-by: Ilya Ledvich Signed-off-by: Igor Grinberg

i2c, omap24xx: convert driver to new mutlibus/mutliadapter framework

2013-11-13T05:18:17Z

- add omap24xx driver to new multibus/multiadpater support - adapted all config files, which uses this driver Tested on the am335x based siemens boards rut, dxr2 and pxm2 posted here: http://patchwork.ozlabs.org/patch/263211/ Signed-off-by: Heiko Schocher Tested-by: Tom Rini Cc: Lars Poeschel Cc: Steve Sakoman Cc: Thomas Weber Cc: Tom Rix Cc: Grazvydas Ignotas Cc: Enric Balletbo i Serra Cc: Luca Ceresoli Cc: Igor Grinberg Cc: Ilya Yanok Cc: Stefano Babic Cc: Nishanth Menon Cc: Pali Rohár Cc: Peter Barada Cc: Nagendra T S Cc: Michael Jones Cc: Raphael Assenat Acked-by: Igor Grinberg Acked-by: Stefano Babic

cm-t35: move the eeprom code to common place

2013-11-01T19:55:59Z

Compulab boards use the same eeprom code, so move the eeprom related code to live under board/compulab/common directory. Also make several adjustments to eeprom functions namespace, so it will be generic for compulab boards. Signed-off-by: Igor Grinberg Tested-by: Nikita Kiryanov