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board: nucleo_f091rc: enable i2c1 and i2c2 nodes and add fixups

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Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
This commit is contained in:
Neil Armstrong 2017-11-30 11:03:10 +01:00 committed by Kumar Gala
parent 36f613810b
commit a2883af9ba
2 changed files with 22 additions and 0 deletions
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12
boards/arm/nucleo_f091rc/dts.fixup
View file

@ -12,3 +12,15 @@
#define CONFIG_UART_STM32_PORT_2_IRQ_PRI ST_STM32_USART_40004400_IRQ_0_PRIORITY
#define CONFIG_UART_STM32_PORT_2_NAME ST_STM32_USART_40004400_LABEL
#define PORT_2_IRQ ST_STM32_USART_40004400_IRQ_0
#define CONFIG_I2C_1_BASE_ADDRESS ST_STM32_I2C_V2_40005400_BASE_ADDRESS
#define CONFIG_I2C_1_COMBINED_IRQ_PRI ST_STM32_I2C_V2_40005400_IRQ_COMBINED_PRIORITY
#define CONFIG_I2C_1_NAME ST_STM32_I2C_V2_40005400_LABEL
#define CONFIG_I2C_1_COMBINED_IRQ ST_STM32_I2C_V2_40005400_IRQ_COMBINED
#define CONFIG_I2C_1_BITRATE ST_STM32_I2C_V2_40005400_CLOCK_FREQUENCY
#define CONFIG_I2C_2_BASE_ADDRESS ST_STM32_I2C_V2_40005800_BASE_ADDRESS
#define CONFIG_I2C_2_COMBINED_IRQ_PRI ST_STM32_I2C_V2_40005800_IRQ_COMBINED_PRIORITY
#define CONFIG_I2C_2_NAME ST_STM32_I2C_V2_40005800_LABEL
#define CONFIG_I2C_2_COMBINED_IRQ ST_STM32_I2C_V2_40005800_IRQ_COMBINED
#define CONFIG_I2C_2_BITRATE ST_STM32_I2C_V2_40005800_CLOCK_FREQUENCY

10
boards/arm/nucleo_f091rc/nucleo_f091rc.dts
View file

@ -30,3 +30,13 @@
pinctrl-names = "default";
status = "ok";
};
&i2c1 {
status = "ok";
clock-frequency = <I2C_BITRATE_FAST>;
};
&i2c2 {
status = "ok";
clock-frequency = <I2C_BITRATE_FAST>;
};