Hello Simon,
Am 11.11.2014 18:46, schrieb Simon Glass:
The uclass implements the same operations as the current I2C framework but
makes some changes to make it fit driver model better:
- Remove the chip address from API calls
- Remove the address length from API calls
- Remove concept of 'current' I2C bus
- Drop all existing init functions
Signed-off-by: Simon Glass <s...@chromium.org>
---
Changes in v2:
- Fix cihp typo
- Implement generic I2C devices to allow 'i2c probe' on unknown devices
- Return the probed device from i2c_probe()
- Set the bus speed after the bus is probed
- Add some debugging for generic I2C device binding
- Add a 'deblock' method to recover an I2C bus stuck in mid-transaction
- Add a helper function to find a chip on a particular bus number
drivers/i2c/Makefile | 1 +
drivers/i2c/i2c-uclass.c | 275 +++++++++++++++++++++++++++++++++++++++++++
include/config_fallbacks.h | 6 +
include/dm/uclass-id.h | 2 +
include/i2c.h | 288 +++++++++++++++++++++++++++++++++++++++++++++
5 files changed, 572 insertions(+)
create mode 100644 drivers/i2c/i2c-uclass.c
Thanks for your work.
Acked-by: Heiko Schocher <h...@denx.de>
bye,
Heiko
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