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[v3,0/3] bootcount: Replace I2C legacy implementation by driver model

Message ID 20231031073844.15683-2-pro@denx.de
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Series bootcount: Replace I2C legacy implementation by driver model | expand

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Philip Oberfichtner Oct. 31, 2023, 7:38 a.m. UTC 
The generic I2C bootcounter driver does not yet adhere to driver model.
This patchset intends to replace the legacy implementation.

There are currently no upstream boards using the driver, so it should be
safe to just remove it. For downstream users it should be straighforward to
switch to the new implementation.

Changes in v3:
- Remove common.h #include

Changes in v2:
- Improved device tree handling by replacing address property with phandle
- Addition of a generic i2c helper function

Philip Richard Oberfichtner (3):
  bootcount: Remove legacy I2C driver
  i2c: Implement i2c_get_chip_by_phandle()
  bootcount: Add driver model I2C driver

 drivers/bootcount/Kconfig            |  34 ++++-----
 drivers/bootcount/Makefile           |   2 +-
 drivers/bootcount/bootcount_dm_i2c.c | 102 +++++++++++++++++++++++++++
 drivers/bootcount/bootcount_i2c.c    |  43 -----------
 drivers/i2c/i2c-uclass.c             |  75 ++++++++++++++++++++
 include/i2c.h                        |  12 ++++
 6 files changed, 203 insertions(+), 65 deletions(-)
 create mode 100644 drivers/bootcount/bootcount_dm_i2c.c
 delete mode 100644 drivers/bootcount/bootcount_i2c.c