# # Copyright (c) 2018 Intel Corporation # # SPDX-License-Identifier: Apache-2.0 # menuconfig I2C_QMSI bool "QMSI I2C driver" depends on QMSI default n help This option enable the QMSI I2C driver. This driver is simply a shim driver based on the I2C driver provided by the QMSI BSP. if I2C_QMSI config I2C_SDA_SETUP int help The delay time of clock rising edge relative to i2c data signal change. The unit is i2c module base clock. config I2C_SDA_TX_HOLD int help The hold time on the data signal after a negative edge of i2c clock while i2c acts as transmitter. The unit is i2c module base clock. config I2C_SDA_RX_HOLD int help The hold time on the data signal after a negative edge of i2c clock while i2c acts as receiver. The unit is i2c module base clock. endif # I2C_QMSI menuconfig I2C_QMSI_SS bool "QMSI I2C driver for the Sensor Subsystem" depends on QMSI default n help This option enable the Sensor QMSI I2C driver. This driver is simply a shim driver based on the I2C driver provided by the QMSI BSP. if I2C_QMSI_SS config I2C_SS_0 bool "Enable I2C_SS_0" default n config I2C_SS_0_NAME string "Select a name for finding the device" depends on I2C_SS_0 default "I2C_SS_0" config I2C_SS_0_DEFAULT_CFG hex "I2C default configuration" depends on I2C_SS_0 default 0x0 help Allows the I2C port to be brought up with a default configuration. This is useful to set if other drivers depend upon using the I2C bus before the application has a chance to custom configure the port. Setting this value does not prohibit the application from customizing the values later. Refer to the I2C datasheet for proper values. config I2C_SS_1 bool "Enable I2C SS Port 1" default n config I2C_SS_1_NAME string "Select a name for finding the device" default "I2C_SS_1" depends on I2C_SS_1 config I2C_SS_1_DEFAULT_CFG hex "I2C SS default configuration" depends on I2C_SS_1 default 0x0 help Allows the I2C port to be brought up with a default configuration. This is useful to set if other drivers depend upon using the I2C bus before the application has a chance to custom configure the port. Setting this value does not prohibit the application from customizing the values later. Refer to the I2C datasheet for proper values. config I2C_SS_SDA_HOLD int help The hold time on the data signal after a negative edge of i2c clock. The unit is i2c module base clock. config I2C_SS_SDA_SETUP int help The delay time of clock rising edge relative to i2c data signal change. The unit is i2c module base clock. endif # I2C_QMSI_SS