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 /chip | |
| 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 'chip')
| -rw-r--r-- | chip/stm32/i2c_ite_flash_support.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/chip/stm32/i2c_ite_flash_support.c b/chip/stm32/i2c_ite_flash_support.c index eca3c999af..916a8c364c 100644 --- a/chip/stm32/i2c_ite_flash_support.c +++ b/chip/stm32/i2c_ite_flash_support.c @@ -42,11 +42,11 @@ /* * iteflash requires 256 byte reads for verifying ITE EC firmware. Without this - * the limit is CONFIG_I2C_CHIP_MAX_READ_SIZE which is 255 for STM32F0 due to an - * 8 bit field, per src/platform/ec/include/config.h comment. + * the limit is CONFIG_I2C_CHIP_MAX_TRANSFER_SIZE which is 255 for STM32F0 due + * to an 8 bit field, per src/platform/ec/include/config.h comment. */ -#ifndef CONFIG_I2C_XFER_LARGE_READ -#error Must define CONFIG_I2C_XFER_LARGE_READ +#ifndef CONFIG_I2C_XFER_LARGE_TRANSFER +#error Must define CONFIG_I2C_XFER_LARGE_TRANSFER #endif #define KHz 1000 |