drivers: i2c: Kconfig: Remove redundant 'default n' properties
Bool symbols implicitly default to 'n'. A 'default n' can make sense e.g. in a Kconfig.defconfig file, if you want to override a 'default y' on the base definition of the symbol. It isn't used like that on any of these symbols though, and is inconsistent. This will make the auto-generated Kconfig documentation have "No defaults. Implicitly defaults to n." as well, which is clearer than 'default n if ...' Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
This commit is contained in:
Ulf Magnusson
Anas Nashif
parent
120b8fc3a6
commit
133a299b50
7 changed files with 0 additions and 37 deletions
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@ -11,7 +11,6 @@
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#
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menuconfig I2C
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bool "I2C Drivers"
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default n
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help
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Enable I2C Driver Configuration
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@ -38,7 +37,6 @@ config SYS_LOG_I2C_LEVEL
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config I2C_0
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bool "Enable I2C Port 0"
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default n
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config I2C_0_NAME
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string "Port 0 device name"
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@ -64,7 +62,6 @@ config I2C_0_IRQ_PRI
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config I2C_1
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bool "Enable I2C Port 1"
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default n
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config I2C_1_NAME
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string "Port 1 device name"
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@ -90,7 +87,6 @@ config I2C_1_IRQ_PRI
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config I2C_2
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bool "Enable I2C Port 2"
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default n
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config I2C_2_NAME
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string "Port 2 device name"
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@ -116,7 +112,6 @@ config I2C_2_IRQ_PRI
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config I2C_3
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bool "Enable I2C Port 3"
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default n
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config I2C_3_NAME
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string "Port 3 device name"
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@ -142,7 +137,6 @@ config I2C_3_IRQ_PRI
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config I2C_4
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bool "Enable I2C Port 4"
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default n
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config I2C_4_NAME
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string "Port 4 device name"
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@ -169,7 +163,6 @@ config I2C_4_IRQ_PRI
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config I2C_ATMEL_SAM3
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bool "[deprecated] Atmel SAM3X I2C Driver"
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depends on SOC_SERIES_SAM3X
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default n
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help
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This driver is deprecated and will be removed. Use
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"Atmel SAM (TWI) I2C driver" instead.
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@ -182,7 +175,6 @@ config I2C_SAM_TWIHS
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bool "Atmel SAM (TWIHS) I2C driver"
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depends on SOC_FAMILY_SAM
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select HAS_DTS_I2C
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default n
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help
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Enable Atmel SAM MCU Family (TWIHS) I2C bus driver.
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@ -190,7 +182,6 @@ config I2C_SAM_TWI
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bool "Atmel SAM (TWI) I2C driver"
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depends on SOC_FAMILY_SAM
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select HAS_DTS_I2C
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default n
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help
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Enable Atmel SAM MCU Family (TWI) I2C bus driver.
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@ -198,7 +189,6 @@ config I2C_MCUX
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bool "MCUX I2C driver"
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depends on HAS_MCUX
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select HAS_DTS_I2C
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default n
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help
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Enable the mcux I2C driver.
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@ -206,20 +196,17 @@ config I2C_CC32XX
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bool "CC32XX I2C driver"
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depends on SOC_SERIES_CC32XX
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select HAS_DTS_I2C
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default n
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help
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Enable the CC32XX I2C driver.
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config I2C_BITBANG
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bool
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default n
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help
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Enable library used for software driven (bit banging) I2C support
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config I2C_NIOS2
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bool "Nios-II I2C driver"
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depends on HAS_ALTERA_HAL
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default n
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help
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Enable the Nios-II I2C driver.
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@ -6,7 +6,6 @@
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menuconfig I2C_DW
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bool "Design Ware I2C support"
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default n
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help
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Enable Design Ware I2C support on the selected board
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@ -18,7 +17,6 @@ config I2C_DW_CLOCK_SPEED
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config I2C_DW_SHARED_IRQ
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bool
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default n
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choice
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prompt "I2C_0 Interrupts via"
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@ -10,7 +10,6 @@ menuconfig I2C_ESP32
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bool "ESP32 I2C"
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depends on I2C && SOC_ESP32
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select GPIO_ESP32
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default n
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help
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Enables the ESP32 I2C driver
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@ -28,11 +27,9 @@ config I2C_0_DEFAULT_CFG
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config I2C_ESP32_0_TX_LSB_FIRST
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bool "Port 0 Transmit LSB first"
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default n
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config I2C_ESP32_0_RX_LSB_FIRST
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bool "Port 0 Receive LSB first"
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default n
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config I2C_ESP32_0_IRQ
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int "Port 0 IRQ line"
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@ -56,11 +53,9 @@ config I2C_1_DEFAULT_CFG
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config I2C_ESP32_1_TX_LSB_FIRST
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bool "Port 1 Transmit LSB first"
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default n
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config I2C_ESP32_1_RX_LSB_FIRST
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bool "Port 1 Receive LSB first"
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default n
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config I2C_ESP32_1_IRQ
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int "Port 1 IRQ line"
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@ -8,7 +8,6 @@ config I2C_GPIO
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bool "GPIO bit banging I2C support"
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depends on I2C
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select I2C_BITBANG
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default n
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help
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Enable software driven (bit banging) I2C support using GPIO pins
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@ -16,7 +15,6 @@ config I2C_GPIO
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config I2C_GPIO_0
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bool "Enable GPIO Bit Bang I2C device 0"
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default n
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depends on I2C_GPIO
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help
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This tells the driver to configure the I2C device at boot, depending
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@ -52,7 +50,6 @@ config I2C_GPIO_0_SDA_PIN
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config I2C_GPIO_1
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bool "Enable GPIO Bit Bang I2C device 1"
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default n
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depends on I2C_GPIO
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help
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This tells the driver to configure the I2C device at boot, depending
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@ -88,7 +85,6 @@ config I2C_GPIO_1_SDA_PIN
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config I2C_GPIO_2
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bool "Enable GPIO Bit Bang I2C device 2"
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default n
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depends on I2C_GPIO
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help
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This tells the driver to configure the I2C device at boot, depending
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@ -124,7 +120,6 @@ config I2C_GPIO_2_SDA_PIN
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config I2C_GPIO_3
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bool "Enable GPIO Bit Bang I2C device 3"
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default n
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depends on I2C_GPIO
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help
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This tells the driver to configure the I2C device at boot, depending
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@ -7,7 +7,6 @@
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menuconfig I2C_QMSI
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bool "QMSI I2C driver"
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depends on QMSI
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default n
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help
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This option enable the QMSI I2C driver.
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@ -40,7 +39,6 @@ endif # I2C_QMSI
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menuconfig I2C_QMSI_SS
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bool "QMSI I2C driver for the Sensor Subsystem"
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depends on QMSI
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default n
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help
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This option enable the Sensor QMSI I2C driver.
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@ -51,11 +49,9 @@ if I2C_QMSI_SS
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config I2C_SS_0
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bool "Enable I2C_SS_0"
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default n
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config I2C_SS_1
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bool "Enable I2C SS Port 1"
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default n
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config I2C_SS_SDA_HOLD
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int
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@ -8,13 +8,11 @@ menuconfig I2C_SBCON
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bool "I2C driver for ARM's SBCon two-wire serial bus interface"
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depends on I2C && ARM
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select I2C_BITBANG
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default n
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if I2C_SBCON
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config I2C_SBCON_0
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bool "Enable SBCon device 0"
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default n
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config I2C_SBCON_0_NAME
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depends on I2C_SBCON_0
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@ -23,7 +21,6 @@ config I2C_SBCON_0_NAME
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config I2C_SBCON_1
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bool "Enable SBCon device 1"
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default n
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config I2C_SBCON_1_NAME
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depends on I2C_SBCON_1
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@ -32,7 +29,6 @@ config I2C_SBCON_1_NAME
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config I2C_SBCON_2
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bool "Enable SBCon device 2"
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default n
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config I2C_SBCON_2_NAME
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depends on I2C_SBCON_2
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@ -41,7 +37,6 @@ config I2C_SBCON_2_NAME
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config I2C_SBCON_3
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bool "Enable SBCon device 3"
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default n
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config I2C_SBCON_3_NAME
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depends on I2C_SBCON_3
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@ -17,7 +17,6 @@ config I2C_STM32_V1
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depends on SOC_SERIES_STM32F1X || SOC_SERIES_STM32F4X
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select HAS_DTS_I2C
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select USE_STM32_LL_I2C
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default n
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help
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Enable I2C support on the STM32 F1 and F4X family of processors. This
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driver also supports the F2 and L1 series.
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@ -28,7 +27,6 @@ config I2C_STM32_V2
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select HAS_DTS_I2C
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select USE_STM32_LL_I2C
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select USE_STM32_LL_RCC if SOC_SERIES_STM32F0X || SOC_SERIES_STM32F3X
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default n
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help
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Enable I2C support on the STM32 F0, F3 and L4X family of processors.
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This driver also supports the F7 and L0 series.
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@ -36,7 +34,6 @@ config I2C_STM32_V2
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config I2C_STM32_INTERRUPT
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bool "STM32 MCU I2C Interrupt Support"
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depends on I2C_STM32_V1 || I2C_STM32_V2
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default n
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help
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Enable Interrupt support for the I2C Driver
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