7 Commits

Author	SHA1	Message	Date
Fabian	d0f31ccf33	stmhal: Change PLL configuration for STM32F7DISC. ... Changes USB clock from 50MHz to 48MHz which improves USB communication.	2015-12-18 22:16:49 +00:00
Damien George	f7c4f9a640	stmhal: For SPI config, use HW_SPIx_SCK instead of HW_ENABLE_SPIx. ... Previously, SPI was configured by a board defining MICROPY_HW_ENABLE_SPIx to 0 or 1. Now, the board should define MICROPY_HW_SPIx_SCK, MISO, MOSI and NSS. This makes it the same as how I2C is configured.	2015-12-12 15:02:02 +00:00
Dave Hylands	823a961ecc	stmhal: Enable sdcard on STM32F7DISC board.	2015-10-30 12:05:14 +00:00
Dave Hylands	5e11d2b349	stmhal: Enable SPI support for F7 MCUs.	2015-08-05 23:38:49 +01:00
Dave Hylands	34fe5a30c6	stmhal: Enable I2C support for F7 MCUs.	2015-08-05 23:38:24 +01:00
Dave Hylands	8f1eced69d	stmhal: Add STM32F7 support for USB serial and storage. ... USB serial is now working for F7. Internal file storage is now working for F7. The flash is laid out a bit differently to the F4 - 4 x 32K, 1 x 128K with the rest 256K, so the internal storage is 96K. Added more pind definitions for STM32F7DISC board. Made USART1 be the default HWUART repl. The STLINK usb connector also looks like a USB serial port which is attached to USART1 on the STM32F7DISC.	2015-08-03 00:39:27 +01:00
Dave Hylands	92d4b51ad5	stmhal: Add STM32F7DISC and associated changes.	2015-07-30 00:38:32 +01:00