diff options
Diffstat (limited to 'src/ec/kontron/kempld/chip.h')
| -rw-r--r-- | src/ec/kontron/kempld/chip.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/ec/kontron/kempld/chip.h b/src/ec/kontron/kempld/chip.h index 8ca8d246e9..30f40fe097 100644 --- a/src/ec/kontron/kempld/chip.h +++ b/src/ec/kontron/kempld/chip.h @@ -12,6 +12,13 @@ enum kempld_uart_io { KEMPLD_UART_2E8 = 3, }; +enum kempld_i2c_frequency { + KEMPLD_I2C_FREQ_STANDARD_MODE_100KHZ = 100, + KEMPLD_I2C_FREQ_FAST_MODE_400KHZ = 400, + KEMPLD_I2C_FREQ_FAST_PLUS_MODE_1MHZ = 1000, + KEMPLD_I2C_FREQ_MAX = 2700, +}; + struct kempld_uart { enum kempld_uart_io io; unsigned int irq; @@ -19,6 +26,7 @@ struct kempld_uart { struct ec_kontron_kempld_config { struct kempld_uart uart[KEMPLD_NUM_UARTS]; + unsigned short i2c_frequency; }; #endif /* EC_KONTRON_KEMPLD_CHIP_H */ |