fixed I2C driver support for stm32f4 (#7526)
* correct i2c driver for stm32f4 * update pin mode definitions * update macro definition
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2 changed files with 16 additions and 10 deletions
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@ -62,7 +62,7 @@ __attribute__((weak)) void i2c_init(void) {
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palSetPadMode(I2C1_SDA_BANK, I2C1_SDA, PAL_MODE_INPUT);
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chThdSleepMilliseconds(10);
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#ifdef USE_I2CV1
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#if defined(USE_GPIOV1)
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palSetPadMode(I2C1_SCL_BANK, I2C1_SCL, PAL_MODE_STM32_ALTERNATE_OPENDRAIN);
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palSetPadMode(I2C1_SDA_BANK, I2C1_SDA, PAL_MODE_STM32_ALTERNATE_OPENDRAIN);
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#else
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