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| author | Randall Spangler <rspangler@chromium.org> | 2013-04-26 10:48:49 -0700 |
|---|---|---|
| committer | ChromeBot <chrome-bot@google.com> | 2013-04-26 13:46:43 -0700 |
| commit | 088cd2c277c3828919cb86b05fd5ac3aad9c911a (patch) | |
| tree | 1320cc53c1adbe901e61a9c7327af6acc75b2e7c | |
| parent | ca2de14f9fbeb60efd1d87efa5976c15e6e52cc0 (diff) | |
| download | chrome-ec-088cd2c277c3828919cb86b05fd5ac3aad9c911a.tar.gz | |
Increase UART output buffer on STM32L
STM32L has 16KB RAM, so can use a bigger output buffer.
BUG=chrome-os-partner:18657
BRANCH=none
TEST=boot pit, look at EC console output; shouldn't drop output
Change-Id: I8a3c7ff2923fd815eff748a898dc873f5d86b46c
Signed-off-by: Randall Spangler <rspangler@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/49332
Reviewed-by: Bill Richardson <wfrichar@chromium.org>
| -rw-r--r-- | chip/stm32/config-stm32l15x.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/chip/stm32/config-stm32l15x.h b/chip/stm32/config-stm32l15x.h index ef913bbc0c..9014ce5717 100644 --- a/chip/stm32/config-stm32l15x.h +++ b/chip/stm32/config-stm32l15x.h @@ -48,3 +48,6 @@ /* Number of IRQ vectors on the NVIC */ #define CONFIG_IRQ_COUNT 45 + +/* Lots of RAM, so use bigger UART buffer */ +#define CONFIG_UART_TX_BUF_SIZE 2048 |