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1fcc8894e6
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Author SHA1 Message Date
Gregory Nutt
1fcc8894e6 CDC/ACM and PL2303 device drivers: Don't use the max packet size assigned to an endpoint in order to determine the request buffer size. The endpoint has not yet been configured that max packet size may be wrong. 2013-09-05 18:00:16 -06:00
Gregory Nutt
ec01a41da7 SAMA5 UDPHS: Fix bad setup for sam_req_write call introduce in last commit 2013-09-05 15:51:27 -06:00
Gregory Nutt
54d5e1a49d SAMA5 UDPHS: Major changes to DMA interrupt and request handling to better handle DMA 2013-09-05 14:33:27 -06:00
Gregory Nutt
9861f18ee1 SAMA5 UDPHS: Fix DMA channel vs. matching endpoint 2013-09-04 15:08:19 -06:00
Gregory Nutt
75b53ad12b SAMA5 UDPHS: More USB fixes mostly related to byte counts, endpoint configuration, and dma configuration 2013-09-04 13:36:52 -06:00
Gregory Nutt
2d9c62d3ef SAMA5 UDPHS: More zero length packet fixes; revamped request queue structures 2013-09-04 09:48:08 -06:00
Gregory Nutt
c09b08f4a5 SAMA5 UDPHS: Fixes related to null packet and SETUP OUT data handling 2013-09-03 19:13:34 -06:00
Gregory Nutt
3e505efe73 SAMA5 UDPHS: Small change to zero length packet handling 2013-09-03 16:24:11 -06:00
Gregory Nutt
adc7248d6c SAMA5 UDPHS: Fix some issues with TX interrupt handling 2013-09-03 14:53:10 -06:00
Gregory Nutt
74d0e02850 SAMA5 UDPHS: A little debugging progress. Not all transfers are working yet 2013-09-03 13:09:50 -06:00
Gregory Nutt
4e2894c6ae SAMA5 UDPHS: Changes from initial debug session. Still a long way to go 2013-09-02 16:59:07 -06:00
Gregory Nutt
abd29a5ede SAMA5 UDPHS: Fixes related to soft connect pullup and DMA buffer allocation 2013-09-02 14:55:33 -06:00
Gregory Nutt
df39b67fd6 SAMA5 UDPHS: Some very early debug corrections. Not yet working. 2013-09-02 12:26:15 -06:00
Gregory Nutt
8905de3826 SAMA5 UDPHS: Add logic to handle deferred address setting; add logic to handle EP0 SETUP OUT data 2013-09-02 10:08:18 -06:00
Gregory Nutt
928d0ddd8a STM32 Timer Register Bit Definitions: Some CCER bit settings changed per SourceForge bug #18 submitted by CCCTSAO 2013-09-02 08:01:09 -06:00
Gregory Nutt
4cbe61cdd3 SAMA5 UDPHS: Clean up some write request handling 2013-09-01 16:56:22 -06:00
Gregory Nutt
7fd159779e SAMA5 UDPHS: Resolve a few of easier REVISIT pre-processor warnings 2013-09-01 15:36:17 -06:00
Gregory Nutt
80a498aa8b SAMA5 UPPHS: Fix a small mountain of compilation errors. Still things to REVISIT so it is not ready for test 2013-09-01 11:31:12 -06:00
Gregory Nutt
3ba3dfd9bc SAMA5 UDPHS: Support USPHS clock configuration 2013-09-01 11:29:51 -06:00
Gregory Nutt
06355a17e1 SAMA UDPHS: Add pull-up and stall logic. Added to build system but does not yet build 2013-08-31 17:37:51 -06:00
Gregory Nutt
5693f4b8b0 Remove empty README.txt files 2013-08-31 13:17:04 -06:00
Gregory Nutt
30cf03d3e8 SAMA5 UDPHS: Add endpoint configuration and read DMA logic 2013-08-31 12:20:00 -06:00
Gregory Nutt
f22b388cb4 SAMA5 UDPHS: Bring in UDPHS endpoint interrupt handling logic 2013-08-31 10:43:58 -06:00
Gregory Nutt
ab1c21609d SAMA5 UDPHS: Write DMA logic added. Still incomplete 2013-08-30 15:41:06 -06:00
Gregory Nutt
07ffab9308 SAMA5: Updated UDPHS driver. Still incomplete 2013-08-30 14:51:41 -06:00
Gregory Nutt
ca2709296d SAMA5 UDPHS interrupt decoding logic 2013-08-29 18:11:34 -06:00
Gregory Nutt
eeaeb369fe SAMA5 UDPHS interrupt decoding logic 2013-08-29 17:34:05 -06:00
Gregory Nutt
a4f58596d4 SAMA5: Initial framework for a UDPHS USB device side driver 2013-08-29 16:29:27 -06:00
Gregory Nutt
b47e1933f5 SAMA5: Add high-speed USB register definition header file 2013-08-28 17:50:05 -06:00
Gregory Nutt
4508986dbb SAMA5 EHCI: Implemented (but did not test) interrupt endpoint logic 2013-08-28 13:07:35 -06:00
Gregory Nutt
6acb286c39 SAMA5 EHCI: Correct and extend pool allocation logic; Fix data toggle values 2013-08-28 10:03:48 -06:00
Gregory Nutt
556446e3a1 SAMA5: Fixes a bug in the way that the heap regions were being allocated 2013-08-27 16:43:19 -06:00
Gregory Nutt
e1fe1c3037 SAMA5 OHCI+EHCI: Using cp15_clean instead of cp15_coherent; EHCI: Need to set alt pointer in order to handle short transfers. 2013-08-27 13:07:21 -06:00
Gregory Nutt
56f9092a87 Fix all occurrences of "the the" in documentation and comments 2013-08-27 09:40:19 -06:00
Gregory Nutt
a55dda98b3 Add hooks to select Cortex-A8 2013-08-27 08:46:37 -06:00
Gregory Nutt
f69688422f SAMA4 EHCI: Correct some backward conditional compilation; fix some warnings 2013-08-26 17:03:52 -06:00
Gregory Nutt
56f2b3b963 Add a new method to the USB host driver interface: getdevinfo. This method will return information about the currently connected device. At present, it only returns the device speed. The speed is needed by the enumeration logic in order to set a credible initial EP0 max packet size 2013-08-26 15:46:16 -06:00
Gregory Nutt
f500338401 SAMA5 EHCI: Status phase is the opposite direction as the data phase 2013-08-26 14:28:13 -06:00
Gregory Nutt
78812d5b80 SAMA5 EHCI: Taking direction from wrong bit in SETUP request; need to flush data buffer before starting SETUP request 2013-08-26 11:05:23 -06:00
Gregory Nutt
57eb83da9d #17 Fix if CONFIG_SDIO_BLOCKSETUP defined, OS will crash. From CCTSAO 2013-08-26 08:54:46 -06:00
Gregory Nutt
250956c803 SAMA5 EHCI: Data toggle and status phase fixes 2013-08-25 14:45:08 -06:00
Gregory Nutt
d35e1c6bd4 EHCI reset bit was not being set correctly 2013-08-25 10:46:41 -06:00
Gregory Nutt
21566c02d6 SAMA5 OHCI: Fix semaphore handling bug. OHCI is now function by itself again after changes to integrate with EHCI 2013-08-25 08:57:35 -06:00
Gregory Nutt
254ebdaa4c SAMA5 OHCI: Fix backward conditional compilation. Clean-up OHCI/EHCI debug output 2013-08-25 08:30:21 -06:00
Gregory Nutt
02fc7a5a08 SAMA5D3x-EK: Fix some backward conditional compilation 2013-08-24 14:06:47 -06:00
Gregory Nutt
26c03779f8 SAMA5: OHCI various bugfixes for interrupt handling 2013-08-24 13:03:15 -06:00
Gregory Nutt
28a103f1f2 SAMA5: EHCI now handles low- and full-speed connections by giving them to OHCI; OHCI now uses the work queue to defer interrupt processing; If both OHCI and EHCI are enabled, EHCI is the master of the UHPHS interrupt 2013-08-24 11:34:24 -06:00
Gregory Nutt
1f3cebdb40 SAMA5 EHCI: Added logic to detect port speed. Handling is insufficient 2013-08-24 07:36:05 -06:00
Gregory Nutt
3786e72947 Fix #endif with missing #if condition. Reported by Andrew Bradford 2013-08-23 16:40:30 -06:00
Gregory Nutt
d7cba5e5ca SAMA5/ECHI: Debug register access, add logic to determine transfer size, fix setting of control bit in token 2013-08-23 16:23:15 -06:00