8 commits

Author	SHA1	Message	Date
Kostas Missos	7a771f4855	[sdmmc] Change internal read/write retries ... This can fix busy errors when writing to sd cards. Additionally it now returns properly on success	2018-05-28 18:27:02 -07:00
Kostas Missos	f0d88f61ca	[Main] Remove redundant ... And change some divisions into bitshifting	2018-05-21 12:34:03 -07:00
Kostas Missos	e06d833cf8	[sd] Correct ssr parsing + add write protect info	2018-05-15 12:40:04 -07:00
Kostas Missos	55262fe9fa	[sdmmc] Fixes Part 2 ... Now that the cid/csd/ssr/etc bytes/bitfields are correct: * MMC/SD: Add cid/csd parsing and use new cid/csd variables * SD: Add ssr (sd status) reading/parsing	2018-05-14 12:25:29 +12:00
Kostas Missos	acdc8b580c	[sdmmc] Fixes Part 1 ... * MMC/SD: Change many hardcoded values to named ones * MMC/SD: Fix scr and csd byte/bitfield ordering * MMC: Add ext csd parsing and using these variables isntead of arrays * MMC: Fix BKOPS support but disabled * SD: Add partial sd v1 support * SD: Fix we support low voltage OCR bit * SD: Add scr parsing and using these variables instead of hardcoded ones	2018-05-14 12:25:29 +12:00
Kostas Missos	724970f795	Add lv support back and fix its change logic	2018-05-09 02:25:00 +12:00
Kostas Missos	5363029e60	Add support for SD cards that report wrong info ... Some vendors, *I'm looking at you Samsung*, report support for 1.8 voltage, even though the card does not support it. So, disable low voltage support for now until the behavior is changed to act more like what Linux does. (re-initializing the SD card and disables the low voltage switch). Fix the switch to high speed mode for high voltages also. Additionally, correct the IF COND reply. 0xAA is the important part.	2018-05-09 02:25:00 +12:00
nwert	8365426fc3	So it has come to this.	2018-05-01 17:22:03 +12:00