| # Kconfig - I2C configuration options |
| |
| # |
| # Copyright (c) 2015 Intel Corporation |
| # |
| # SPDX-License-Identifier: Apache-2.0 |
| # |
| |
| # |
| # I2C options |
| # |
| menuconfig I2C |
| bool "I2C Drivers" |
| help |
| Enable I2C Driver Configuration |
| |
| if I2C |
| |
| # Include these first so that any properties (e.g. defaults) below can be |
| # overriden (by defining symbols in multiple locations) |
| source "drivers/i2c/Kconfig.dw" |
| source "drivers/i2c/Kconfig.esp32" |
| source "drivers/i2c/slave/Kconfig" |
| source "drivers/i2c/Kconfig.gpio" |
| source "drivers/i2c/Kconfig.nrfx" |
| source "drivers/i2c/Kconfig.qmsi" |
| source "drivers/i2c/Kconfig.sbcon" |
| source "drivers/i2c/Kconfig.sifive" |
| source "drivers/i2c/Kconfig.stm32" |
| |
| |
| config I2C_INIT_PRIORITY |
| int "Init priority" |
| default 60 |
| help |
| I2C device driver initialization priority. |
| |
| |
| module = I2C |
| module-str = i2c |
| source "subsys/logging/Kconfig.template.log_config" |
| |
| config I2C_0 |
| bool "Enable I2C Port 0" |
| |
| config I2C_0_NAME |
| string "Port 0 device name" |
| depends on I2C_0 && !HAS_DTS_I2C |
| default "I2C_0" |
| |
| config I2C_0_DEFAULT_CFG |
| hex "Port 0 default configuration" |
| depends on I2C_0 && !HAS_DTS_I2C |
| 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 include/i2c.h file for proper values. |
| |
| config I2C_0_IRQ_PRI |
| int "Port 0 interrupt priority" |
| depends on I2C_0 && !HAS_DTS_I2C |
| help |
| IRQ priority. |
| |
| config I2C_1 |
| bool "Enable I2C Port 1" |
| |
| config I2C_1_NAME |
| string "Port 1 device name" |
| default "I2C_1" |
| depends on I2C_1 && !HAS_DTS_I2C |
| |
| config I2C_1_DEFAULT_CFG |
| hex "Port 1 default configuration" |
| depends on I2C_1 && !HAS_DTS_I2C |
| 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 include/i2c.h file for proper values. |
| |
| config I2C_1_IRQ_PRI |
| int "Port 1 interrupt priority" |
| depends on I2C_1 && !HAS_DTS_I2C |
| help |
| IRQ priority. |
| |
| config I2C_2 |
| bool "Enable I2C Port 2" |
| |
| config I2C_2_NAME |
| string "Port 2 device name" |
| default "I2C_2" |
| depends on I2C_2 && !HAS_DTS_I2C |
| |
| config I2C_2_DEFAULT_CFG |
| hex "Port 2 default configuration" |
| depends on I2C_2 && !HAS_DTS_I2C |
| 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 include/i2c.h file for proper values. |
| |
| config I2C_2_IRQ_PRI |
| int "Port 2 interrupt priority" |
| depends on I2C_2 && !HAS_DTS_I2C |
| help |
| IRQ priority. |
| |
| config I2C_3 |
| bool "Enable I2C Port 3" |
| |
| config I2C_3_NAME |
| string "Port 3 device name" |
| depends on I2C_3 && !HAS_DTS_I2C |
| default "I2C_3" |
| |
| config I2C_3_DEFAULT_CFG |
| hex "Port 3 default configuration" |
| depends on I2C_3 && !HAS_DTS_I2C |
| 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 include/i2c.h file for proper values. |
| |
| config I2C_3_IRQ_PRI |
| int "Port 3 interrupt priority" |
| depends on I2C_3 && !HAS_DTS_I2C |
| help |
| IRQ priority. |
| |
| config I2C_4 |
| bool "Enable I2C Port 4" |
| |
| config I2C_4_NAME |
| string "Port 4 device name" |
| depends on I2C_4 && !HAS_DTS_I2C |
| default "I2C_4" |
| |
| config I2C_4_DEFAULT_CFG |
| hex "Port 4 default configuration" |
| depends on I2C_4 && !HAS_DTS_I2C |
| 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 include/i2c.h file for proper values. |
| |
| config I2C_4_IRQ_PRI |
| int "Port 4 interrupt priority" |
| depends on I2C_4 && !HAS_DTS_I2C |
| help |
| IRQ priority. |
| |
| config I2C_5 |
| bool "Enable I2C Port 5" |
| |
| config I2C_5_NAME |
| string "Port 5 device name" |
| depends on I2C_5 && !HAS_DTS_I2C |
| default "I2C_5" |
| |
| config I2C_5_DEFAULT_CFG |
| hex "Port 5 default configuration" |
| depends on I2C_5 && !HAS_DTS_I2C |
| 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 include/i2c.h file for proper values. |
| |
| config I2C_5_IRQ_PRI |
| int "Port 5 interrupt priority" |
| depends on I2C_5 && !HAS_DTS_I2C |
| help |
| IRQ priority. |
| |
| config I2C_6 |
| bool "Enable I2C Port 6" |
| |
| config I2C_6_NAME |
| string "Port 6 device name" |
| depends on I2C_6 && !HAS_DTS_I2C |
| default "I2C_6" |
| |
| config I2C_6_DEFAULT_CFG |
| hex "Port 6 default configuration" |
| depends on I2C_6 && !HAS_DTS_I2C |
| 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 include/i2c.h file for proper values. |
| |
| config I2C_6_IRQ_PRI |
| int "Port 6 interrupt priority" |
| depends on I2C_6 && !HAS_DTS_I2C |
| help |
| IRQ priority. |
| |
| config I2C_7 |
| bool "Enable I2C Port 7" |
| |
| config I2C_7_NAME |
| string "Port 7 device name" |
| depends on I2C_7 && !HAS_DTS_I2C |
| default "I2C_7" |
| |
| config I2C_7_DEFAULT_CFG |
| hex "Port 7 default configuration" |
| depends on I2C_7 && !HAS_DTS_I2C |
| 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 include/i2c.h file for proper values. |
| |
| config I2C_7_IRQ_PRI |
| int "Port 7 interrupt priority" |
| depends on I2C_7 && !HAS_DTS_I2C |
| help |
| IRQ priority. |
| |
| config I2C_GECKO |
| bool "Gecko I2C driver" |
| depends on HAS_SILABS_GECKO |
| select SOC_GECKO_I2C |
| help |
| Enable the SiLabs Gecko I2C bus driver. |
| |
| config I2C_SAM_TWIHS |
| bool "Atmel SAM (TWIHS) I2C driver" |
| depends on SOC_FAMILY_SAM |
| select HAS_DTS_I2C |
| help |
| Enable Atmel SAM MCU Family (TWIHS) I2C bus driver. |
| |
| config I2C_SAM_TWI |
| bool "Atmel SAM (TWI) I2C driver" |
| depends on SOC_FAMILY_SAM |
| select HAS_DTS_I2C |
| help |
| Enable Atmel SAM MCU Family (TWI) I2C bus driver. |
| |
| config I2C_MCUX |
| bool "MCUX I2C driver" |
| depends on HAS_MCUX |
| select HAS_DTS_I2C |
| help |
| Enable the mcux I2C driver. |
| |
| config I2C_MCUX_LPI2C |
| bool "MCUX LPI2C driver" |
| depends on HAS_MCUX_LPI2C && CLOCK_CONTROL |
| select HAS_DTS_I2C |
| help |
| Enable the mcux LPI2C driver. |
| |
| config I2C_IMX |
| bool "i.MX I2C driver" |
| depends on HAS_IMX_I2C |
| select HAS_DTS_I2C |
| help |
| Enable the i.MX I2C driver. |
| |
| config I2C_CC32XX |
| bool "CC32XX I2C driver" |
| depends on SOC_SERIES_CC32XX |
| select HAS_DTS_I2C |
| help |
| Enable the CC32XX I2C driver. |
| |
| config I2C_BITBANG |
| bool |
| help |
| Enable library used for software driven (bit banging) I2C support |
| |
| config I2C_NIOS2 |
| bool "Nios-II I2C driver" |
| depends on HAS_ALTERA_HAL |
| help |
| Enable the Nios-II I2C driver. |
| |
| endif # I2C |
