[v4,0/8] iProc I2C slave mode and NIC mode

Message

Ray Jui Feb. 4, 2019, 11:15 p.m. UTC

This patch series adds the following support to the iProc I2C driver:
- Increase maximum read transfer size to 255 bytes
- I2C slave mode
- Polling mode
- NIC I2C mode

This patch series is based on kernel v5.0-rc3 and available at:
https://github.com/Broadcom/arm64-linux.git
branch: i2c-slave-v4

Changes from v3:
 - Various minor fixes on commit messages and commits
 - Rebased to v5.0-rc3

Changes from v2:
 - Address Ray's review comments.

Changes from v1:
 - Rebased to Linux v5.0.0-rc2

Ray Jui (1):
  dt-bindings: i2c: iproc: make 'interrupts' optional

Rayagonda Kokatanur (5):
  i2c: iproc: add polling support
  i2c: iproc: use wrapper for read/write access
  dt-bindings: i2c: iproc: add "brcm,iproc-nic-i2c" compatible string
  i2c: iproc: add NIC I2C support
  arm64: dts: Stingray: Add NIC i2c device node

Shreesha Rajashekar (2):
  i2c: iproc: Extend I2C read up to 255 bytes
  i2c: iproc: Add slave mode support

 .../bindings/i2c/brcm,iproc-i2c.txt           |  15 +-
 .../boot/dts/broadcom/stingray/stingray.dtsi  |  18 +
 drivers/i2c/busses/Kconfig                    |   1 +
 drivers/i2c/busses/i2c-bcm-iproc.c            | 758 +++++++++++++++---
 4 files changed, 661 insertions(+), 131 deletions(-)