3 Commits

Author	SHA1	Message	Date
sheltonyu	a5c62b9a84	[bsp/at32] add support usb driver (#6968) ... * add support usb driver * fixed code format error	2023-02-24 21:47:04 -05:00
sheltonyu	c8106bc19b	add support f421/f425	2023-02-01 11:30:56 +08:00
sheltonyu	a64750ebed	[bsp/at32] 1.407/437 uart2 pins change to pd5/pd6. 2.uart and spi drivers suppor… (#6695) ... * 1.407/437 uart2 pins change to pd5/pd6. 2.uart and spi drivers support dma * [bsp/at32] remove #ifndef	2022-12-06 22:13:25 -05:00