Alexander Sverdlin cf4d2ce1ed eeprom: at25: fram: Detect and support inside-out chip variants
Infineon seems to be confused with the order ID bytes should be presented
by the FRAM chips and to be on the safe side they offer chips which are
either JEDEC conform or the full opposite of the latter.

Examples of the chips which present ID bytes in the reversed order are:
CY15B102QN
CY15B204QSN

Let's support them nevertheless. Except reversing the ID bytes, they also
have quite different density encoding even across EXCELON(tm) family.

The patch has been tested with the above two chips.

Signed-off-by: Alexander Sverdlin <alexander.sverdlin@siemens.com>
Link: https://lore.kernel.org/r/20250702222927.864875-1-alexander.sverdlin@siemens.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-07-16 14:17:57 +02:00
2025-07-16 14:11:58 +02:00
2022-09-28 09:02:20 +02:00
2025-02-19 14:53:27 -07:00
2025-06-22 13:30:08 -07:00
2024-03-18 03:36:32 -06:00

Linux kernel
============

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the reStructuredText markup notation.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.
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