10 commits

Author	SHA1	Message	Date
Steve Evans	87c8847c13	New SPI API supporting DMA ... Call targetConfiguration() once before config is loaded and again afterwards in case the config needs to be changed to load from SD card etc Drop SPI clock during binding Remove debug Add per device SPI DMA enable Fix sdioPinConfigure() declaration warning Reduce clock speed during SPI RX initialisation	2021-07-25 12:40:25 +12:00
Steve Evans	41a0ca43d1	Run SPI FLASH at full speed	2020-10-27 00:17:34 +00:00
jflyper	ff16686893	White space tidy	2020-02-17 23:54:57 +13:00
jflyper	39905b3b60	Fix W25M support	2019-10-10 12:50:25 +09:00
Dominic Clifton	6189d6bdc5	Fix Flash API timeout issues. ... Flash operations can specify how long to wait before the next operation is issued. Prior to this the amount of time waited, and when, was wrong. e.g. m25p16_eraseCompletely - possibly waits ages TO START, starts, exit. m25p16_pageProgramContinue - waits DEFAULT_TIMEOUT_MILLIS to START, starts, exits. m25p16_pageProgramContinue would fail to write to the flash as the device was still busy erasing and didn't wait long enough. what happens now is: m25p16_eraseCompletely - waits using the current timeout, starts, sets timeout to be `now + BULK_ERASE_TIMEOUT_MILLIS`, exits. m25p16_pageProgramContinue - waits using the current `BULK_ERASE_TIMEOUT_MILLIS`, starts, exists, sets timeout to be `now + DEFAULT_TIMEOUT_MILLIS`. Since the timeout is stored in the flashDevice_t the solution also works for multi-die devices which use an instance of flashDevice_t for each die.	2019-06-09 20:31:24 +02:00
Dominic Clifton	dcd138ae20	Update flash drivers to support QuadSPI ... - Update flash w25n01g driver to support QuadSPI. - flash_m25p16 update for QuadSPI support - w25m driver update for QuadSPI support - Use 100Mhz (ULTRAFAST) clock for QuadSPI w25n01 - Conditionalize QUADSPI code in w25n01g driver - Use handle instead of handle_u	2019-05-17 07:35:25 +09:00
jflyper	343e9b3a67	Allow mixed speed and mode on a SPI bus by CR1 caching	2019-01-14 03:34:27 +09:00
blckmn	a9f74cd6df	Removed excess trailing spaces before new lines on licenses.	2018-04-25 20:58:00 +10:00
blckmn	46fe22b4bd	Direct license replacement	2018-04-22 09:22:46 +10:00
jflyper	0306accf6e	FLASH Add W25M homogeneous stack driver and W25M512 support (#5722) ... * Winbond W25M homogeneous mode driver * W25M512 support on OMNIBUSF4 variants	2018-04-20 16:37:48 +12:00