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Merge pull request #5308 from chenyingchun0312/feat_stm32l496_i2c 

[bsp/stm32/stm32l496] add I2C config
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Bernard Xiong 2021-11-29 02:13:01 +08:00 committed by GitHub
parent e055a00778 7db9df93e5
commit f4c3b8339d
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1 changed files with 38 additions and 0 deletions
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38
bsp/stm32/stm32l496-st-nucleo/board/Kconfig
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@ -57,6 +57,44 @@ menu "On-chip Peripheral Drivers"
default n
endif
menuconfig BSP_USING_I2C
bool "Enable I2C BUS"
default n
select RT_USING_I2C
select RT_USING_I2C_BITOPS
select RT_USING_PIN
if BSP_USING_I2C
menuconfig BSP_USING_I2C3
bool "Enable I2C3 BUS"
default y
if BSP_USING_I2C3
comment "Notice: PC0 --> 32; PC1 --> 33"
config BSP_I2C3_SCL_PIN
int "i2c3 scl pin number"
range 1 176
default 32
config BSP_I2C3_SDA_PIN
int "I2C3 sda pin number"
range 1 176
default 33
endif
menuconfig BSP_USING_I2C4
bool "Enable I2C4 BUS"
default n
if BSP_USING_I2C4
comment "Notice: PC1 --> 33; PD6 --> 54"
config BSP_I2C4_SCL_PIN
int "i2c4 scl pin number"
range 1 176
default 54
config BSP_I2C4_SDA_PIN
int "I2C4 sda pin number"
range 1 176
default 33
endif
endif
config BSP_USING_ON_CHIP_FLASH
bool "Enable on-chip FLASH"
default n