dc3e86e7dc
Update i2c drivers to use DT_HAS_<compat>_ENABLED Kconfig symbol to expose the driver and enable it by default based on devicetree. We remove 'depend on' Kconfig for symbols that would be implied by the devicetree node existing. Signed-off-by: Kumar Gala <galak@kernel.org>
47 lines
1.2 KiB
Plaintext
47 lines
1.2 KiB
Plaintext
# Copyright (c) 2018 Intel Corporation
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# SPDX-License-Identifier: Apache-2.0
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menuconfig I2C_STM32
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bool "STM32 I2C driver"
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default y
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depends on DT_HAS_ST_STM32_I2C_V1_ENABLED || DT_HAS_ST_STM32_I2C_V2_ENABLED
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help
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Enable I2C support on the STM32 SoCs
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if I2C_STM32
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config I2C_STM32_V1
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bool
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default y
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depends on DT_HAS_ST_STM32_I2C_V1_ENABLED
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select USE_STM32_LL_I2C
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select I2C_STM32_INTERRUPT if I2C_TARGET
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help
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Driver variant matching `st,stm32-i2c-v1` compatible.
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config I2C_STM32_V2
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bool
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default y
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depends on DT_HAS_ST_STM32_I2C_V2_ENABLED
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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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select I2C_STM32_INTERRUPT if I2C_TARGET
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help
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Driver variant matching `st,stm32-i2c-v2` compatible.
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If I2C_TARGET is enabled it selects I2C_STM32_INTERRUPT, since target mode
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is only supported by this driver with interrupts enabled.
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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 y
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help
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Enable Interrupt support for the I2C Driver
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config I2C_STM32_COMBINED_INTERRUPT
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bool
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depends on I2C_STM32_INTERRUPT
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default y if SOC_SERIES_STM32F0X || SOC_SERIES_STM32G0X || SOC_SERIES_STM32L0X
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endif # I2C_STM32
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