diff options
author | Jett Rink <jettrink@chromium.org> | 2018-03-22 15:34:02 -0600 |
---|---|---|
committer | ChromeOS Commit Bot <chromeos-commit-bot@chromium.org> | 2018-03-27 18:22:52 +0000 |
commit | b783d800961c4a09dfae87a5c073e89631c260d4 (patch) | |
tree | 598f1b423ac5c5e7635ecd4a4ff557dda5c965bf | |
parent | b7f82fd0f155e7f747869076410910e374185905 (diff) | |
download | chrome-ec-b783d800961c4a09dfae87a5c073e89631c260d4.tar.gz |
bip: enable CONFIG_IT83XX_FLASH_CLOCK_48MHZ to support eSPI speed of 50Mhz
The FND clock must be greater than half the eSPI clock. Enabling this
option bumps the FND clock from 24Mhz to 48Mhz.
BRANCH=none
BUG=none
TEST=none
Change-Id: Ifbd82a5049c2cc88700100fda2b7cc0930425b91
Signed-off-by: Jett Rink <jettrink@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/978933
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Dino Li <Dino.Li@ite.com.tw>
Reviewed-on: https://chromium-review.googlesource.com/982344
Commit-Queue: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Trybot-Ready: Furquan Shaikh <furquan@chromium.org>
-rw-r--r-- | board/bip/board.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/board/bip/board.h b/board/bip/board.h index db7b5ba5ed..280e05f91e 100644 --- a/board/bip/board.h +++ b/board/bip/board.h @@ -11,6 +11,9 @@ /* Optional features */ #define CONFIG_SYSTEM_UNLOCKED /* Allow dangerous commands while in dev. */ +/* ITE Config */ +#define CONFIG_IT83XX_FLASH_CLOCK_48MHZ /* Flash clock must be > (50Mhz / 2) */ + #define CONFIG_POWER_BUTTON #define CONFIG_KEYBOARD_BOARD_CONFIG #define CONFIG_KEYBOARD_PROTOCOL_8042 |