[PATCH v3 0/3] bootcount: Replace I2C legacy implementation by driver model
Philip Richard Oberfichtner
pro at denx.de
Tue Oct 31 08:38:42 CET 2023
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
--
2.42.0
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