diff options
| author | Ting Shen <phoenixshen@google.com> | 2020-11-13 12:56:34 +0800 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2020-11-17 18:00:39 +0000 |
| commit | 8f8d017fb3e5f8d73bb415295495023353049f79 (patch) | |
| tree | 30468b9673dbf3f9b042a2d120feab14a1dd1688 /docs | |
| parent | 8ba81426bbc4030e1fa93e13f294fb3526a0d4de (diff) | |
| download | chrome-ec-8f8d017fb3e5f8d73bb415295495023353049f79.tar.gz | |
i2c_master: extend i2c_xfer_no_retry to also support large writestabilize-13605.B-master
This CL extends CONFIG_I2C_XFER_LARGE_READ to also support large
(greater than 255 bytes) write.
Related config name is also updated to reflect the behavior change,
BUG=b:169651794
TEST=flash fw successfully on Zed.
BRANCH=none
Signed-off-by: Ting Shen <phoenixshen@google.com>
Change-Id: Icb889013da01f48708cd0227207561b8186bac63
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2537412
Reviewed-by: Nicolas Boichat <drinkcat@chromium.org>
Commit-Queue: Ting Shen <phoenixshen@chromium.org>
Tested-by: Ting Shen <phoenixshen@chromium.org>
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/configuration/i2c.md | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/docs/configuration/i2c.md b/docs/configuration/i2c.md index f258b3cca3..7a6241e349 100644 --- a/docs/configuration/i2c.md +++ b/docs/configuration/i2c.md @@ -14,7 +14,7 @@ The following parameters control the behavior of the I2C library. [config.h] defines a reasonable default value, but you may need to change the default value for your board. -- `CONFIG_I2C_CHIP_MAX_READ_SIZE <bytes>` +- `CONFIG_I2C_CHIP_MAX_TRANSFER_SIZE <bytes>` - `CONFIG_I2C_NACK_RETRY_COUNT <count>` - `CONFIG_I2C_EXTRA_PACKET_SIZE <bytes>` - Only used on STM32 EC's if `CONFIG_HOSTCMD_I2C_ADDR_FLAGS` is defined. |