Add I2C support for STM32L1X SoC series based on I2C_STM32_V1 driver. Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Add STM32L1 SoC series support with STM32L15XXB as the target SoC. Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>