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| author | Ting Shen <phoenixshen@google.com> | 2019-10-23 20:02:29 +0800 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2019-12-16 08:06:07 +0000 |
| commit | e25c81318a06506c79423900b9592a7caa36cfed (patch) | |
| tree | 8ca5e83e6189513fb798b7ddb15836f60332efdc /board/kodama/board.h | |
| parent | 7b61704fd1a09c5aae26f163e096d9695e479f21 (diff) | |
| download | chrome-ec-e25c81318a06506c79423900b9592a7caa36cfed.tar.gz | |
kodama/jacuzzi: enable i2c bitbang
- Enable bitbang driver
- increase the console/hook stack size because accessing bitbang i2c bus
requires more stack memory than before
BUG=b:138161741,b:138415463
TEST=see CL:1765110
BRANCH=kukui
Change-Id: I54aa0b5c37cd3fde497b552ea553e5542e594546
Signed-off-by: Ting Shen <phoenixshen@google.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/1876290
Reviewed-by: Alexandru M Stan <amstan@chromium.org>
Commit-Queue: Ting Shen <phoenixshen@chromium.org>
Tested-by: Ting Shen <phoenixshen@chromium.org>
Diffstat (limited to 'board/kodama/board.h')
| -rw-r--r-- | board/kodama/board.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/board/kodama/board.h b/board/kodama/board.h index d6d7a329b1..cf71fe5dd2 100644 --- a/board/kodama/board.h +++ b/board/kodama/board.h @@ -28,6 +28,12 @@ #define CONFIG_BATTERY_HW_PRESENT_CUSTOM +#define CONFIG_I2C_BITBANG +#define I2C_BITBANG_PORT_COUNT 1 +#undef CONFIG_I2C_NACK_RETRY_COUNT +#define CONFIG_I2C_NACK_RETRY_COUNT 3 +#define CONFIG_SMBUS_PEC + /* Battery */ #define BATTERY_DESIRED_CHARGING_CURRENT 2000 /* mA */ @@ -52,9 +58,9 @@ #define I2C_PORT_CHARGER 0 #define I2C_PORT_TCPC0 0 #define I2C_PORT_USB_MUX 0 -#define I2C_PORT_BATTERY 1 -#define I2C_PORT_VIRTUAL_BATTERY I2C_PORT_BATTERY #define I2C_PORT_ACCEL 1 +#define I2C_PORT_BATTERY board_get_battery_i2c() +#define I2C_PORT_VIRTUAL_BATTERY I2C_PORT_BATTERY /* Define the host events which are allowed to wakeup AP in S3. */ #define CONFIG_MKBP_HOST_EVENT_WAKEUP_MASK \ @@ -113,6 +119,8 @@ int board_get_version(void); int board_is_sourcing_vbus(int port); void pogo_adc_interrupt(enum gpio_signal signal); int board_discharge_on_ac(int enable); +/* returns the i2c port number of battery */ +int board_get_battery_i2c(void); #endif /* !__ASSEMBLER__ */ |