mbox series

[v1,0/6] i2c: npcm: Bug fixes timeout, spurious interrupts

Message ID 20220207063338.6570-1-warp5tw@gmail.com
Headers show
Series i2c: npcm: Bug fixes timeout, spurious interrupts | expand

Message

Tyrone Ting Feb. 7, 2022, 6:33 a.m. UTC
From: Tyrone Ting <kfting@nuvoton.com>

This patchset includes the following fixes:

- Add dt-bindings description for NPCM845.
- Bug fix for timeout calculation.
- Better handling of spurious interrupts.
- Fix for event type in slave mode.
- Removal of own slave addresses [2:10].
- Support for next gen BMC (NPCM845).

The NPCM I2C driver is tested on NPCM750 and NPCM845 evaluation boards.

Tali Perry (4):
  i2c: npcm: Fix timeout calculation
  i2c: npcm: Add tx complete counter
  i2c: npcm: Handle spurious interrupts
  i2c: npcm: Remove own slave addresses 2:10

Tyrone Ting (2):
  dt-bindings: i2c: npcm: support NPCM845
  i2c: npcm: Support NPCM845

 .../bindings/i2c/nuvoton,npcm7xx-i2c.yaml     |  21 +-
 drivers/i2c/busses/Kconfig                    |   8 +-
 drivers/i2c/busses/Makefile                   |   2 +-
 drivers/i2c/busses/i2c-npcm7xx.c              | 191 ++++++++++++------
 4 files changed, 149 insertions(+), 73 deletions(-)