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-rw-r--r--src/console/Kconfig15
1 files changed, 15 insertions, 0 deletions
diff --git a/src/console/Kconfig b/src/console/Kconfig
index 9b8e9f87c8..c6aec18b09 100644
--- a/src/console/Kconfig
+++ b/src/console/Kconfig
@@ -311,14 +311,29 @@ if CONSOLE_I2C_SMBUS
config CONSOLE_I2C_SMBUS_SLAVE_ADDRESS
hex "I2C slave address of the logging device"
+ default 0x48 if SC16IS7XX_INIT
help
I2C address of the device which logs the data.
config CONSOLE_I2C_SMBUS_SLAVE_DATA_REGISTER
hex "Data register address of the I2C logging device"
+ default 0x00 if SC16IS7XX_INIT
help
This an 8-bit data register.
+config SC16IS7XX_INIT
+ bool "Initialize SC16IS7XX I2C to UART converter chip"
+ help
+ SC16IS7XX is a slave I2C to UART converter chip. Enabling
+ this option will initialize the chip.
+
+ The default I2C slave address value 0x48 is the address of
+ SC16IS7XX I2C to UART converter chip when the A1 and A0 pins
+ are set to Vcc.
+
+ The default data register address value 0x00 is the data
+ register address of SC16IS7XX I2C to UART converter chip.
+
endif # CONSOLE_I2C_SMBUS
config CONSOLE_QEMU_DEBUGCON