diff options
| author | Ha Thach <[email protected]> | 2026-08-18 22:59:49 +0700 |
|---|---|---|
| committer | GitHub <[email protected]> | 2026-08-18 22:59:49 +0700 |
| commit | 5c0e31cdabaf37f14e1f5e988a020abfc1000495 (patch) | |
| tree | 1035bcaa6242d5bcbe5fd81827ecded0dafdcb6d /src/common | |
| parent | af7d199e73461c25555abbdc72441ab79eb74245 (diff) | |
| parent | 19ff2ed615e4a97984aab5551ac8835ead53b9e7 (diff) | |
Merge pull request #3831 from hathach/fix-ci-hs
dcd(ci_hs): rework bus reset handling per the reference manual, and work around ERR050101
Diffstat (limited to 'src/common')
| -rw-r--r-- | src/common/tusb_mcu.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/common/tusb_mcu.h b/src/common/tusb_mcu.h index 93b4a2ee9..af43dfb12 100644 --- a/src/common/tusb_mcu.h +++ b/src/common/tusb_mcu.h @@ -126,6 +126,14 @@ #define CFG_TUSB_MEM_DCACHE_LINE_SIZE_DEFAULT 32 #endif + // Errata ERR050101, listed for RT1015/RT1020/RT1024/RT1050 (no fix scheduled) and for + // RT1060/RT1064 rev A (fixed in rev B); not listed for RT1010 or the RT11xx family. + #if defined(MIMXRT1015_SERIES) || defined(MIMXRT1021_SERIES) || defined(MIMXRT1024_SERIES) || \ + defined(MIMXRT1051_SERIES) || defined(MIMXRT1052_SERIES) || defined(MIMXRT1061_SERIES) || \ + defined(MIMXRT1062_SERIES) || defined(MIMXRT1064_SERIES) + #define CFG_TUSB_MIMXRT1XXX_ERRATA_ERR050101 1 + #endif + #elif TU_CHECK_MCU(OPT_MCU_KINETIS_KL, OPT_MCU_KINETIS_K32L, OPT_MCU_KINETIS_K) #define TUP_USBIP_CHIPIDEA_FS #define TUP_USBIP_CHIPIDEA_FS_KINETIS @@ -768,6 +776,17 @@ #define TUP_DCD_EDPT_ISO_ALLOC #endif +// Set by silicon whose isochronous IN endpoint can be unprimed by an IN token sent to that same +// endpoint number on ANOTHER device sharing the host, taking one of this device's OUT endpoints +// down with it - undetectable in software. Descriptors must then give an isochronous IN endpoint +// a number no other device on the bus uses; a number is only safe while it stays unique, so two +// affected boards on one hub must not pick the same one. Default 0 (no such conflict). Set it to +// 0 by hand on RT1060/RT1064 rev B, which carry the fix - the revision cannot be told apart at +// compile time, so the affected parts are assumed to be rev A. +#ifndef CFG_TUSB_MIMXRT1XXX_ERRATA_ERR050101 + #define CFG_TUSB_MIMXRT1XXX_ERRATA_ERR050101 0 +#endif + // Some USBIPs (SAMG, SAMX7X, PIC32, MAX3266x/MAX78002) cannot assign the same endpoint // number to both IN and OUT. Default to 0 (same endpoint number may be used for IN and OUT). #ifndef CFG_TUD_ENDPOINT_ONE_DIRECTION_ONLY |