Gregory Nutt
fdaabe2341
Cosmetic changes
2015-05-05 06:42:58 -06:00
Gregory Nutt
f10ec48825
Correct description of some input parameters. Suggested by Pelle Windestam
2015-05-05 06:26:59 -06:00
Gregory Nutt
1afb9315a5
SAMA5D OHCI: Remove a local variable that is unused when debug is disabled; refresh a configuration. Update a README
2015-05-04 07:34:29 -06:00
Gregory Nutt
f9a30b1804
Olimex LPC1766STK: The USB host waiter stack should be configurable because it needs to be a lot depending when using a hub
2015-05-03 16:14:08 -06:00
Gregory Nutt
3083a77282
EHCI: Fix backward arguments to memalign in previous alignment fix; extend fix to OHCI too
2015-05-03 14:31:16 -06:00
Gregory Nutt
2cb53d1931
LPC31 and SAMA5Dx EHCI drivers: Fix cache related problem. All buffers are now aligned with the cache line size in both starting address and in length. This cause major problems in unlucky builds where the USB host buffers where unaligned and abbutting other data. The cache flush and invalidate operations could be subverted by acceses to adjacent data or could have unexpected side effects. This bug has been in the ECHI drivers forever, but was only revealed due to unlucky memory allocations during the integration of the hub feature.
2015-05-03 13:20:15 -06:00
Gregory Nutt
6d6fdc41d3
Fix trivial typo
2015-05-03 10:48:42 -06:00
Gregory Nutt
435d088182
SAMA5 EHCI: Mostly cosmetic
2015-05-03 08:51:44 -06:00
Gregory Nutt
534fb72355
SAMA5 EHCI: Fix some compile issues when hub support is enabled
2015-05-02 14:00:12 -06:00
Gregory Nutt
84983b0ab2
Merge remote-tracking branch 'origin/master' into usbhub
2015-05-02 11:39:08 -06:00
Gregory Nutt
7842a746f8
USB host: If the implementation of the disconnect method frees the EP0 endpoint, then it must nullify it in the port structure
2015-05-02 11:38:27 -06:00
Gregory Nutt
def19bad48
STM32 USB device. Add protection in the event that out-of-bound enpoint numbers are received. From David Sidrane.
2015-05-02 10:58:27 -06:00
Gregory Nutt
c2a3f936aa
USB host: Need to include the port structure when disconnecting, otherwise may destroy a root hub port
2015-05-02 10:44:18 -06:00
Gregory Nutt
973f572829
ARMv7-A: Port some assertion debug logic from ARMv7-M
2015-05-02 09:53:57 -06:00
Gregory Nutt
977c9a5d27
SAMA5 OHCI: Implement asynchronous I/O needed for hub support
2015-05-02 09:38:08 -06:00
Gregory Nutt
39877047bb
LPC17 GPIO: Reorder steps when an output GPIO is configured in order to avoid transient bad values from being output. From Hal Glenn.
2015-05-02 06:30:19 -06:00
Gregory Nutt
d1283484ac
Merge remote-tracking branch 'origin/master' into usbhub
2015-05-01 15:38:48 -06:00
Gregory Nutt
3efeb8909b
SAMA5D USB hub: Fix some trace statements; update some README files
2015-05-01 15:38:03 -06:00
Gregory Nutt
c9d7cfae82
SAM PIO: sam_pio.h needs to include chip/sam_memorymap.h in order to resolve some conditional logic properly
2015-05-01 13:41:28 -06:00
Gregory Nutt
afcd13e634
SAMA5 OHCI: Improve some trace-related naming
2015-05-01 13:40:54 -06:00
Gregory Nutt
a25d7da798
Add USB host trace output to show EP0 configuration
2015-05-01 13:02:20 -06:00
Gregory Nutt
6d526c189d
SAMA5 OHCI: Clean up some debug output
2015-05-01 10:50:01 -06:00
Gregory Nutt
d506f9d0aa
SAMA5D OHCI: Add some missing logic required for USB hub support
2015-05-01 10:13:23 -06:00
Gregory Nutt
63dce70d2b
Added missing EXTI definitions for the STM32 F3; Correct an error the port D base address in the STM32 F3 and F37 memory maps. From Greg Meiste.
2015-05-01 07:31:56 -06:00
Gregory Nutt
79029ebe2d
EFM32 USB host: Add missing trace data and some missing connection-related logic; update a configuration
2015-04-30 13:46:53 -06:00
Gregory Nutt
20b818ef1a
STM32/EFM32 USB host: Implemented asynchronous cancel method
2015-04-30 11:24:18 -06:00
Gregory Nutt
2e27ff4d9e
USB Hub: Fix compile problems when hub debug enabled
2015-04-30 08:12:55 -06:00
Gregory Nutt
dfa4a1f7ac
STM32 HUB: Fix more compilation errors when hub support is enabled
2015-04-30 08:00:41 -06:00
Gregory Nutt
e34ca32852
Fix some errors in initial re-verification of USB host on the STM32F4-Discovery
2015-04-30 07:28:30 -06:00
Gregory Nutt
52cbeead7f
First cut, dirty conversion of EFM32, STM32 FS and HS host drivers to the new interfaces
2015-04-29 15:53:58 -06:00
Gregory Nutt
b909ad04d8
USB HUB: Fix a deadlock that can occur if the HCD and the HUB try to share the high priority work queue. Now how work must be done on the low priority work queue.
2015-04-29 08:32:17 -06:00
Gregory Nutt
086bb52a37
Merge remote-tracking branch 'origin/master' into usbhub
2015-04-28 12:22:20 -06:00
Gregory Nutt
5b80b257ce
USB ECHI: Fix a bug when trying to traverse an empty asynchronous queue
2015-04-28 11:29:16 -06:00
Gregory Nutt
5c76c53909
EHCI HUB: Fix some issues related to speed and device addresses
2015-04-28 09:43:06 -06:00
Gregory Nutt
398c7757e3
STM32 PVD: Adds support for STM32's Programmable Voltage Detector feature. I put register access behind CONFIG_STM32_ENERGYLITE as have not checked F1/F2/F4 etc. manuals. Tested on STM32L1. PVD interrupt looks generic, at least #defines it needs are in headers for every chip variant. By Dmitry Nikolaev, submitted by Juha Niskanen.
2015-04-28 06:37:59 -06:00
Gregory Nutt
186b58a1a5
EHCI: Duplicated lines of code trashing error value
2015-04-27 15:39:57 -06:00
Gregory Nutt
9372a954ee
LPC31 EHCI: Fix some assertions
2015-04-27 14:43:53 -06:00
Gregory Nutt
91b8b92567
Merge remote-tracking branch 'origin/master' into usbhub
2015-04-27 14:12:46 -06:00
Gregory Nutt
55ac01399b
Correct some cloned typos involving EHCI
2015-04-27 14:03:24 -06:00
Gregory Nutt
24761dea0b
EHCI: Fix some compilation errors when USB DEBUG is enabled
2015-04-27 12:27:17 -06:00
Gregory Nutt
7313906ec5
EHCI: Can asynch cancellation method
2015-04-27 11:18:31 -06:00
Gregory Nutt
b74e3b3903
USB EHCI: Implement the async() method
2015-04-27 09:00:00 -06:00
Gregory Nutt
30ff783af0
ECHI HCDs: Separate logic used in synchronous transfers so that it can be used in forthcoming asynchronous transfer
2015-04-27 07:38:20 -06:00
Gregory Nutt
8f5b62add6
Last change was still in editor on last commit
2015-04-26 12:21:01 -06:00
Gregory Nutt
eabbb6ede1
Port hub support to LPC31 from SAMA5; Updated Olimex-LPC-H3131 for hub support and refresh configurations
2015-04-26 12:18:08 -06:00
Gregory Nutt
397f31f061
Another hub-related interface change: Need to pass speed to EP0
2015-04-26 09:53:43 -06:00
Gregory Nutt
af6919cd76
LPC17 OHCI: Fix an error in ED list removal
2015-04-25 14:52:01 -06:00
Gregory Nutt
e46cb394f9
Fixes some crashes when the hub is removed and/or reinserted
2015-04-25 12:16:22 -06:00
Gregory Nutt
e7792435c7
Add missing logic to destroy a class when the device is no longer connected to the hub port
2015-04-25 11:17:37 -06:00
Gregory Nutt
0ce4330433
USB OHCI: Need to preserve the speed bit when reconfiguring ep0
2015-04-25 07:48:20 -06:00
Gregory Nutt
7793523dd8
Copy some control port framework from LPC17 to SAMA5 OHCI; Copy some speed handling from SAMA5 OHCI to LPC17
2015-04-25 06:46:44 -06:00
Gregory Nutt
ed5287855f
LPC17 USB host: Direction bit being set wrong from allocated control endpoints
2015-04-24 19:46:00 -06:00
Gregory Nutt
becfe4ef9d
HUB class must cancel any pending interrupt IN transfers before destroying the endpoint
2015-04-24 12:18:25 -06:00
Gregory Nutt
7d7ab442e1
If asynchronous tranfers are supported, then there must also be a mechanism to cancel the pending transfer
2015-04-24 11:23:52 -06:00
Gregory Nutt
2768f13153
USB hub: Fixes for some port status change handling
2015-04-24 09:57:59 -06:00
Gregory Nutt
d11af85ddf
Merge remote-tracking branch 'origin/master' into usbhub
2015-04-23 14:06:18 -06:00
Gregory Nutt
0092f79696
Two r's and only two r's in the word interrupt
2015-04-23 14:04:43 -06:00
Gregory Nutt
ab17603ceb
Fix USB hub bugs: Don't allocate port EP0 until needed, otherwise run out of endpoints; using wrong pointer to access child endpoint array in a few places
2015-04-23 09:42:58 -06:00
Gregory Nutt
215dad9984
Fix USB host polling; fix a typo in LPC17 HCD
2015-04-23 07:13:31 -06:00
Gregory Nutt
be2ed7eba7
Merge in from Master
2015-04-23 06:34:49 -06:00
Gregory Nutt
64496a635c
USB hub: Add some hub-related configuration settings
2015-04-22 17:16:35 -06:00
Gregory Nutt
9c61847203
USB Hub: Initial implementation asynchronous pipe I/O in the LPC17 HCD needed for hub support
2015-04-22 15:03:25 -06:00
Gregory Nutt
f7ec9b0831
USB hub: Change to connection interface so that applications can deal with external hubs
2015-04-22 12:28:19 -06:00
Gregory Nutt
85df251093
STM32 RTC counter: Include enable/disable backup domain within critical section. Per recommendtion of Alexander Oryshchenko.
2015-04-21 18:08:31 -06:00
Gregory Nutt
8e9fd9b838
USB HCDs: Add hooks for the async method
2015-04-21 15:43:12 -06:00
Gregory Nutt
2afe696012
LPC17 USB HCD: Adapted to new interface
2015-04-21 13:11:32 -06:00
Gregory Nutt
fde0bf650e
USB host: Integrate logic to assign device function address
2015-04-21 12:17:49 -06:00
Gregory Nutt
ef813e2c72
SAMA5 EHCI: Fix some compile errors when debug is enabled
2015-04-21 09:28:42 -06:00
Gregory Nutt
eedce63bd6
SAMA5 EHCI: Remove unused variable from structure
2015-04-21 09:18:31 -06:00
Gregory Nutt
db3b235fe6
SAMA5 OHCI and EHCI: Now conform to new interfaces to support hubs
2015-04-21 08:59:30 -06:00
Gregory Nutt
320d678d89
STM32 F1 RT Counter: Another fix from Darcy Gong
2015-04-19 07:05:39 -06:00
Gregory Nutt
10eeff30e7
STM32 F1 RTC Counter: Now need to enable backup domain write access when setting the time. From Darcy Gong
2015-04-19 06:58:07 -06:00
Gregory Nutt
244a30b6a9
Fix an error introduced into stm32_pwr_enablebkp(). That function must preserve the previous state of backup domain access on return.
2015-04-18 07:31:20 -06:00
Gregory Nutt
c54adf248a
STM32 - cosmetic changes to indentation
2015-04-16 16:35:06 -06:00
Gregory Nutt
a08aabe102
STM32 DMA2D: Use helper function when freeing layers. From Marco Krahl
2015-04-16 11:16:14 -06:00
Gregory Nutt
eb28a666b4
Add support for the new DMA2D features to the STM32F429i-Disco LTDC configuration. From Marco Krahl.
2015-04-16 09:11:53 -06:00
Gregory Nutt
8ed4b1acfa
Defines a second interface for the dma2d controller. Controlling both LTDC and DMA2D was unpractical from the programmers view because both controllers are to different. LTDC only controls the display visibility but the DMA2D controller changes the content of the frame buffer (buffer of the layer).
...
The main features are:
1. DMA2D interface
Supports the nuttx pixel formats:
- FB_FMT_RGB8
- FB_FMT_RGB24
- FB_FMT_RGB16_565
Dynamic layer allocation during runtime for the supported formats
- The number of allocatable layer can be configured.
Supported dma2d operation:
- blit (Copy content from source to destination layer) also works with
selectable area.
- blend (Blend two layer and copy the result to a destination layer wich can
be a third layer or one of the source layer) also works with selectable
area.
- fillarea (Fill a defined area of the whole layer with a specific color)
As a result of that the dma2d controller can't transfer data from the core coupled memory, CCM is disabled but usable by the ccm allocator. Currently the ccm allocator is used for allocating the layer structurei only. For the dma memory (layers frame buffer) memory is allocated from heap 2 and 3.
2. LTDC interface
I have changed the api for the currently non implemented operations:
- blit (Copy content from a dma2d layer to an ltdc layer) also works with
selectable area.
- blend (Blend two dma2d layer and copy the result to a destination ltdc
layer) also works with selectable area.
Note! ltdc layer is a layer referenced by the ltdc interface. dma2d layer
is a layer referenced by the dma2d interface.
One of the most important questions for me was, How can i flexible use an
ltdc layer with the dma2d interface, e.g. as source layer for dma2d
operations?
Get the layer id of the related dma2d layer by a special flag when using
getlid() function of the ltdc interface and use the layer id to reference
the specific dma2d layer by the dma2d interface.
The ltdc coupled dma2d layers are predefined and can't be dynamically
allocated of freed. They use the same frame buffer memory and the same
color lookup table.
Changes:
- layer internal format of the clut table
- interrupt handling for register reload (vertical vblank) instead using
waiting loop
- small fixes and refactoring
From Marco Krahl.
2015-04-16 09:11:52 -06:00
Gregory Nutt
1f193dd515
Calypso/Compal_e86 update from Craig Comstock
2015-04-16 09:11:47 -06:00
Gregory Nutt
69b7d3abd3
More places where watchodg mispelled
2015-04-15 21:36:30 -06:00
Gregory Nutt
e6c302bdba
STM32 IWDG typo fix. from chenming582892
2015-04-15 20:13:56 -06:00
Gregory Nutt
811dc14c33
Update comments
2015-04-15 16:38:08 -06:00
Gregory Nutt
ded44679e9
Add option to enable stackcheck per architecture
2015-04-12 06:30:24 -06:00
Gregory Nutt
068fc43170
Revert commit b80e8be652dfa52e97daa65aa3e550cf31cb2409
2015-04-12 06:26:50 -06:00
Gregory Nutt
63c0de86fe
Remove all traces of CONFIG_ARMV7M_STACKCHECK
2015-04-11 10:01:44 -06:00
Gregory Nutt
2a9cc61223
STM32 changes from David Sidrane
2015-04-11 07:19:20 -06:00
Gregory Nutt
eed7cc66ad
STM32 CAN: More places where FR instead FIR used
2015-04-09 19:30:19 -06:00
Gregory Nutt
3840c2a14b
Fix several typos in comments
2015-04-09 16:13:03 -06:00
Gregory Nutt
c49f7a8e87
Missing i found by David Sidrane
2015-04-09 15:16:05 -06:00
Gregory Nutt
2aa80e06f5
Remove executable flag from more .c and .h files
2015-04-09 08:20:57 -06:00
Gregory Nutt
2c53894065
Cosmetic
2015-04-09 07:59:31 -06:00
Gregory Nutt
e113be1bff
SAMA5 Serial: Reading IMR and disabling interrupt must be atomic
2015-04-08 15:27:31 -06:00
Gregory Nutt
2a9bd3ad73
SAM3/4 and SAMV7 UART: The IMR register is read-only. This means that sam_restoreints() does not actually re-enable UART interrupts.
2015-04-08 15:04:10 -06:00
Gregory Nutt
98b0659abf
SAMA5 Serial: Fix a couple of errors backporting termios and flowcontrol
2015-04-08 14:35:04 -06:00
Gregory Nutt
662757c77a
SAM3/4 and SAMV7 Serial: Serial interrupts left disabled.
...
A side-effect of changing serial settings via TERMIOS (such as tcsetattr) is that serial interrupts were being left disabled. This is not a problem if the serial configuration is changed when there are no open references to the serial device. In that case, serial interrupts are disabled and will not be enabled enabled until the serial device is first opened. But it is fatal if the serial device is already opened and if there is a task waiting to receive data. In that case, the side-effect of disabling interrupts is fatal: That task is then left hanging with interrupts disabled.
2015-04-08 14:14:01 -06:00
Gregory Nutt
0a635653c2
SAMA5D Serial: Backup support for flowcontrol and termios from SAM3/4 -- UNVERIFIED
2015-04-08 14:13:08 -06:00
Gregory Nutt
16814e2b00
Make some file section headers more consistent with standard
2015-04-08 08:04:12 -06:00
Gregory Nutt
190c9adef0
Implements CONFIG_TIME_EXTENDED as we discussed relative to providing the last 3 members of the tm struct and support for filling them in and even using the wday in the STM32 RTC. From David Sidrane.
2015-04-08 06:56:43 -06:00
Gregory Nutt
0bebd62bc0
STM32: Another fix to RTC magic register from David Sidrane
2015-04-06 17:21:53 -06:00
Gregory Nutt
c12c253cc6
Add conditional logic so that people who use F1 don't have to be bother with meaningless RTC MAGIC settings
2015-04-06 16:35:56 -06:00
Gregory Nutt
4d5cb13c9d
STM32 RTCC: Make back-up register and magic value used by RTCC configurable. From David Sidrane
2015-04-06 16:26:59 -06:00
Gregory Nutt
6058d3dc73
Typo fixes from David Sidrane
2015-04-06 15:27:37 -06:00
Gregory Nutt
65d9d18159
Minor changes to SAMV7 USB register definition file from review
2015-04-06 13:00:48 -06:00
Gregory Nutt
0c40f93c42
SAMV7 USB device: Finish option to force full speed mdoe
2015-04-06 10:07:12 -06:00
Gregory Nutt
9487f4628f
Calypso: SPI built only if CONFIG_SPI
2015-04-05 13:26:25 -06:00
Gregory Nutt
fca4c51420
Update comments and README
2015-04-05 07:22:46 -06:00
Gregory Nutt
cf4bbae526
SAMV7: Fix SDRAM initialization instabiilties by changing the order of initialization
2015-04-04 19:58:31 -06:00
Gregory Nutt
c1886c6181
SAMV7: Apparently the data sheet is wrong, SDRAM clocking must be enabled at the PMC or the SDRAM does not work! The data sheet says that there is no clock control for SDRAMC
2015-04-04 19:04:29 -06:00
Gregory Nutt
8aeaff1e95
SAMV7: Fix a errort in GPIO bit encoding. Correct naming of a variable
2015-04-04 16:54:53 -06:00
Gregory Nutt
fda98ebeab
SAMV7: Fix typo in some GPIO definitions
2015-04-04 14:04:58 -06:00
Gregory Nutt
0cf5088475
SAMV71-XULT ILI9488 LCD driver is code complete but untested
2015-04-03 16:36:58 -06:00
Gregory Nutt
b72cf3366c
SAMV7: Add SMC register definition header file; SAMV71-Xult: Add an LCD driver. The initial commit is simply the SAVM4E-EK ILI9375 driver will bogus name changes to ILI9488.
2015-04-03 10:28:32 -06:00
Gregory Nutt
0ec67181c9
Move include/nuttx/timer.h, rtc.h and watchdog.h to include/nuttx/timers/.
2015-04-01 12:37:44 -06:00
Gregory Nutt
eb21ad0cf2
SAMV71-XULT: Add option to support connection of the maXTouch Xplained Pro on the 50-pin LCD connector
2015-03-31 09:01:38 -06:00
Gregory Nutt
8aa133029f
SAMV7 Ethernet: Fix a write-past-end-of-buffer and trash-the-heap problem
2015-03-29 16:45:05 -06:00
Gregory Nutt
f1c79423e1
The STM32F4Discovery board doesn't come with a Low speed external oscillator so the default LSE source for the RTC doesn't work.
...
In stm32_rtcc.c the up_rtcinitialize() logic doesn't work with the LSI. The check on RTC_MAGIC on the BK0R register lead to rtc_setup() call that rightfully enables the lsi clock; but the next times, when the rtc is already setup, the rtc_resume() call does NOT start the lsi clock!
The right place to put LSE/LSI initialisation is inside stm32_stdclockconfig() in stm32fxxxxx_rcc.c. Doing this I checked the possible uses of the LSI and the LSE sources: the LSI can be used for RTC and/or the IWDG, while the LSE only for the RTC (and to output the MCO1 pin)..
This change is not verifed for any other platforms.
From Leo Aloe3132
2015-03-29 15:34:48 -06:00
Gregory Nutt
dab3dbc75b
Cortex-M7: Add support for enabled the D-Cache in write only mode.
...
SAMV7 Ethernet: I- and D-Cache are now enabled in the netnsh/ configuration. D-Cache is enabled in write-though mode. This mode is necessary because the DMA descriptors are each 8-bytes in size but the D-Cache cache line is 32-bits in size. So it is impossible make coherency for every 8-byte DMA descriptor without write-through.
2015-03-29 14:42:03 -06:00
Gregory Nutt
4593fe3797
SAMV7/Cortex-M7: Add support for write through D-Cache. SAMV7 Ethernet look like it needs this
2015-03-29 13:09:22 -06:00
Gregory Nutt
a60fa12e86
Clean up pointer handling to make code more readability. This re-introduces the compiler optimization problem but this is the correct thing to do. I will have to drop back from -Os to -O2.
2015-03-28 14:46:35 -06:00
Gregory Nutt
d2fd139ebc
SAMV7 EMAC: Fix alignment issue: RX buffers need to be invalidated. This means the alignment of buffers must be at least to the data cache line size at both ends of the buffer
2015-03-28 13:09:01 -06:00
Gregory Nutt
d7dbdfef58
SAMV7 EMAC: Sometimes TX is not started when TSTART is set??? Workaround seems to be to set it twice. Restored full optimization. Also CONFIG_NET_NOINTS is set so that interrupt level provessing is avoided
2015-03-28 09:42:45 -06:00
Gregory Nutt
79734c3c13
SAMV7 Ethernet: Fix some errors in circular queue handling
2015-03-27 13:04:43 -06:00
Gregory Nutt
72c923ff0b
Fix another typo in the modified assertion logi
2015-03-27 13:02:46 -06:00
Gregory Nutt
ee506c42f5
Fix a typo in the last commit
2015-03-27 10:58:52 -06:00
Gregory Nutt
66670c1738
SAMV7 Ethernet+USB Updates
2015-03-27 10:47:03 -06:00
Gregory Nutt
459bf9e885
ARMv7-M: Add logic to dump all stack usage on a crash
2015-03-27 10:45:39 -06:00
Gregory Nutt
3c433f7f35
Updated comments/README
2015-03-26 12:33:03 -06:00
Gregory Nutt
6f4116add0
SAMV6 USB updates
2015-03-26 09:49:01 -06:00
Gregory Nutt
0ec1407add
SAMV7 USB: Move clock initialization back to sam_clockconfig.c; add seperate UTMI register definition header file; fix a couple of typo bugs
2015-03-26 07:56:26 -06:00
Gregory Nutt
8bce3f19d8
SAMV7 USB: Replace 0 with something a little more informative
2015-03-25 18:59:59 -06:00
Gregory Nutt
3568dcd22f
SAMV7 USB: Add some conditioned out test code
2015-03-25 18:45:04 -06:00
Gregory Nutt
8a9d5aa465
Add UTMI register definitions
2015-03-25 18:09:41 -06:00
Gregory Nutt
8b1475665c
SAMV7 USB: More changes
2015-03-25 17:19:36 -06:00
Gregory Nutt
dd06cef845
SAMV7 USB: more updates
2015-03-25 15:56:10 -06:00
Gregory Nutt
2b3aee6940
SAMV7 USB DCD: A few more fixed from early intergration. Still does not work
2015-03-25 09:04:51 -06:00
Gregory Nutt
7e69535daf
SAMV7 USB: More fixes at beginning of testing. Still a long way from working
2015-03-25 08:06:59 -06:00
Gregory Nutt
6ef2911dbf
SAMV7 USB DCD is code complete and ready for test
2015-03-24 14:30:53 -06:00
Gregory Nutt
9a79129dd4
SAMV7 USB: Updates to interrupt handling logic
2015-03-24 14:07:20 -06:00
Gregory Nutt
2b8853f4fd
SAMV7 USB: Updates to endpoint configuration logic
2015-03-24 11:19:34 -06:00
Gregory Nutt
c0c92411ce
SAMV7 USB: Updates to early initialization logic
2015-03-24 10:05:21 -06:00
Gregory Nutt
f747b36d95
Fix typo from last commit
2015-03-23 18:40:35 -06:00
Gregory Nutt
e5fbfd2508
Tiva: Remove unconditional debug output from GPIO code
2015-03-23 18:28:18 -06:00
Gregory Nutt
3b0111de9c
Tiva: Fix compile errors when GPIO interrupts are not enabled
2015-03-23 17:51:13 -06:00
Gregory Nutt
3875e86436
SAMV7: Add framework for USB DCD. Initial check-in is just the SAMA5 USB DCD with naming changes to get a clean compilation. Needs careful review and comparison with datasheet and, of course, testing
2015-03-23 14:06:53 -06:00
Gregory Nutt
17db74c453
Update some recent Tiva changes so that old LM3S parts at least still build (but have not been retested)
2015-03-23 11:21:26 -06:00
Gregory Nutt
f3ad3efcb4
- ADC driver has been re-organized; configuration is now handled in code
...
instead of Kconfig to help reduce bloat and confusion.
- Timer changed to remove ADC coupling in Kconfig to code and moved
configuration up from arch/arm/src/tiva to configs/tm4c123g-launchpad/src.
- GPIO driver needed small fixes in the configuration routines and
discovered false-positive bugs in interrupt testing: interrupts are now
verified to actually be working reliably.
- Attempt to apply some consistency in the tiva arch/ level's interface
to the config/board/ level driver configuration.
From Calvin Maguranis
2015-03-23 09:12:52 -06:00
Gregory Nutt
5ed5187175
PIC23MX Starter Kit: Looks like we need to use a different linker script with Pinguino
2015-03-21 15:40:22 -06:00
Gregory Nutt
b41738ed62
SAMV7: A little more USB-related stuff
2015-03-21 08:54:01 -06:00
Gregory Nutt
b2bfebff23
SAMV7: Add configuration logic and clock setup for USB device
2015-03-21 07:28:59 -06:00
Gregory Nutt
7ebb54abaa
SAMA5: Fix a typo in the Kconfig file
2015-03-21 06:22:04 -06:00
Gregory Nutt
a5831081ce
SAMV7: Add USBHS register defintiion header file
2015-03-20 14:08:33 -06:00