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2304 Commits

Author SHA1 Message Date
Gregory Nutt
3cfe4c2113 SAMA5 LCDC: Move framebuffer to lower memory; I suspect some corruption by interference 2013-10-13 10:42:14 -06:00
Gregory Nutt
02f7c5d8d5 SAMA5 LCDC: Fixed backlight PWM divider. Backlight no longer flashes 2013-10-11 17:12:35 -06:00
Gregory Nutt
e9187d3199 SAMA5 LCDC: Wait when the LCDC is resynchronizing (SIF); Try start-up parameters from Barebox (this still don't work) 2013-10-10 18:44:08 -06:00
Gregory Nutt
de5ae1a584 SAMA5 LCDC: Default resolution if now RGB565; Add option to select a different output resolution than the sofware resolution (needs to the 24BPP for this LCD). 2013-10-10 18:41:42 -06:00
Gregory Nutt
b641545f93 SAMA5 LCDC: Move DMA descriptors out of internal SRAM and into SDRAM. I am not completely clear, but it looks like the LCDC cannot support DMA from internal SRAM 2013-10-10 12:02:41 -06:00
Gregory Nutt
0a81f51502 SAMA5: Allow portions of external memory to be added to the heap instead of the whole thing 2013-10-10 12:00:32 -06:00
Gregory Nutt
8ae85daf3d SAMA5 LCDC: Fix a few compilation errors that show up when additional layers are enabled 2013-10-09 18:46:05 -06:00
Gregory Nutt
03ebf1cf4a SAMA5 LCDC: Few more bug fixes but still not working 2013-10-09 18:22:21 -06:00
Gregory Nutt
ff64ccb539 SAMA5 LCDC: Corrections from first debug sessions. Still a way to go 2013-10-09 13:21:27 -06:00
Gregory Nutt
f8397f8238 SAMA5: LCDC driver incorporated into the build system. 2013-10-08 15:30:38 -06:00
Gregory Nutt
1807a662a8 SAMA5: LCD driver is code complete but untested 2013-10-08 12:16:30 -06:00
Gregory Nutt
0907691978 SAMA5: More LCDC driver progress 2013-10-08 08:57:48 -06:00
Gregory Nutt
8238ea7477 SAMA5: More LCDC driver progress 2013-10-07 15:54:08 -06:00
Gregory Nutt
ed980b51f7 SAMA5: LCDC driver progress 2013-10-07 12:05:16 -06:00
Gregory Nutt
d3fa588250 SAMA5 LCDC: Add 'skeleton' files that will eventually become an LCDC driver for the SAMA5 2013-10-06 09:08:52 -06:00
Gregory Nutt
3325c192f5 SAMA5: Completes LDCDC register definition file 2013-10-04 15:43:19 -06:00
Gregory Nutt
d7426cd34d SAMA5: Add LCD register definition header file 2013-10-04 10:11:12 -06:00
Gregory Nutt
a8951de086 SAMA5: Touchscreen driver now works 2013-10-04 08:03:38 -06:00
Gregory Nutt
6ca0850605 SAMA5: First changes from touchscreen debug 2013-10-03 17:11:30 -06:00
Gregory Nutt
9d6bfb5238 SAMA5: ADC and touchscreen drivers now build without errors 2013-10-03 14:32:21 -06:00
Gregory Nutt
a4123ed6d5 SAMA5: Integrate touchscreen and ADC drivers into the build 2013-10-03 12:49:13 -06:00
Gregory Nutt
6c8d7f2184 SAMA5 ADC and touchscreen: Drivers are code complete and ready for test 2013-10-03 10:06:14 -06:00
Gregory Nutt
97a4ecb306 SAMA Touchscreen/ADC: More progress 2013-10-02 16:55:22 -06:00
Gregory Nutt
fee65851ca Add framework for Spark Core board support. The initial commit is a clone of the Maple Mini and still needs Spark customizations 2013-10-02 08:24:46 -06:00
Gregory Nutt
e92ed407aa SAMA5 ADC/Touchscreen: A little more logic 2013-10-01 14:40:34 -06:00
Gregory Nutt
efb1695c0c KL: Now builds up_puts 2013-10-01 11:51:27 -06:00
Gregory Nutt
9a634c882d KL: Missing header file in low level getc logic 2013-10-01 11:25:01 -06:00
Gregory Nutt
a737c93ea2 SAMA5 touchscreen and ADC: A little more progress 2013-10-01 11:23:24 -06:00
Gregory Nutt
4cecf0b618 SAMA5 ADC/Touchscreen: A little more progress. Still not complete 2013-09-30 14:28:42 -06:00
Gregory Nutt
50123bd30f Add freedom-kl25z/minnsh configuration: This is an experiment to see just how small we and get an NSH configuration. From Alan Carvalho de Assis. 2013-09-30 09:20:11 -06:00
Gregory Nutt
0a1a68b77a KL25Z: Add low-level up_lowgetc function that can be used to provide an NSH console when the file system (and hence the serial driver) is disabled. From Alan Carvalho de Assis 2013-09-30 09:15:31 -06:00
Gregory Nutt
3e09f94985 KL25Z: Add low-level up_lowgetc function that can be used to provide an NSH console when the file system (and hence the serial driver) is disabled. From Alan Carvalho de Assis 2013-09-30 09:11:54 -06:00
Gregory Nutt
744f3776b7 SAMA5: Framework for an touchscreen driver (incomplete) 2013-09-30 09:04:21 -06:00
Gregory Nutt
ecd7502c34 SAMA5 ADC: Framework for an ADC driver (incomplete) 2013-09-30 07:22:34 -06:00
Gregory Nutt
0e02d2b7b4 SAMA5 ADC: Beginning ADC register definition file 2013-09-29 18:34:09 -06:00
Gregory Nutt
54b1275de9 Work around a start-up error in the GMAC that I still do not understand 2013-09-29 16:46:22 -06:00
Gregory Nutt
7ee6ded1c2 SAMA5 GMAC: Various fixes from initial debug 2013-09-29 15:03:57 -06:00
Gregory Nutt
c038f4efe0 Dependency generation fix for directories that keep object files in a sub-directory 2013-09-29 11:46:10 -06:00
Gregory Nutt
417f67c132 Clean up some naming: fd vs. fildes vs. filedes and filep vs filp 2013-09-28 16:50:07 -06:00
Gregory Nutt
7b9b7cbdec configs/compal_e88 converted to use the kconfig-frontends tools 2013-09-27 16:12:44 -06:00
Gregory Nutt
f7e4f25760 SAMA5 GMAC and GMII support is code complete and ready for test 2013-09-27 13:12:04 -06:00
Gregory Nutt
cdb56b81b8 Networking: Fix backward conditional in test to see if address is in ARP table. From Max Holtzberg 2013-09-27 08:27:35 -06:00
Gregory Nutt
e4af9572d0 Beginng of support for GMII/RGMII PHYs 2013-09-26 15:55:21 -06:00
Gregory Nutt
d417ff6460 SAMA5 GMAC: Initial driver check-in is just the EMAC driver forced to compile with the GMAC register definitions 2013-09-26 10:35:52 -06:00
Gregory Nutt
3c4f9926c9 SAMA5: Completes GMAC register definition header file 2013-09-26 09:13:14 -06:00
Gregory Nutt
bbccd73dd0 SAMA5 EMAC: Need to pace RX and TX because and RX can result in a TX; Process TX interrupt events before TX interrupt events for the same reason 2013-09-25 14:22:35 -06:00
Gregory Nutt
4a99a9e2e3 SAMA5 EMAC: Add some need D-Cache Flush/Invalidate operations. Add support for CONFIG_NET_DUMPPACKET 2013-09-25 11:51:49 -06:00
Gregory Nutt
d3daad87f1 Move CONFIG_NET_DUMPPACKET from LPC17 and STM32 to commong network drivers. Automatically enabled CONFIG_NETDEVICES when any Ethernet driver is enabled 2013-09-25 11:50:31 -06:00
Gregory Nutt
22fe508443 Move CONFIG_NET_DUMPPACKET from LPC17 and STM32 to commong network drivers. Automatically enabled CONFIG_NETDEVICES when any Ethernet driver is enabled 2013-09-25 11:50:05 -06:00
Gregory Nutt
788d1623ae Fix badly applied patch to ENCX24J600 2013-09-25 08:26:56 -06:00
Gregory Nutt
9a9fc90794 SAMA5 UDPHS: Dont' reject read request submissions while stalled. That causes an infinite loop. When stalling, cancel all pending write requests, but cancel only a reqd request if it is in progress. It will be immediately requeued 2013-09-24 15:06:17 -06:00
Gregory Nutt
446ced4799 Comment out assertion that apparently fires inappropriately 2013-09-24 15:01:25 -06:00
Gregory Nutt
2de3781ebf Slightly improved debug output 2013-09-24 13:47:03 -06:00
Gregory Nutt
5d192f72e3 Stack monitor fixes 2013-09-24 12:14:52 -06:00
Gregory Nutt
7affa54e7e Standardize stack checking interface 2013-09-24 11:45:13 -06:00
Gregory Nutt
9bb771b8b8 SAMA5 UDPHS: Minor clean-up of STALL logic 2013-09-23 18:10:41 -06:00
Gregory Nutt
c68c0cb268 SAMA5 HSMCI: Disable TX DMA. it is not reliable 2013-09-23 13:54:32 -06:00
Gregory Nutt
a1220e3440 SAMA5 HSMCI DMA clean-up. There are still some issues 2013-09-23 11:25:39 -06:00
Gregory Nutt
773a693ee2 Cosmetic changes to comments and coding style fixes 2013-09-22 14:48:22 -06:00
Gregory Nutt
8a1e33cb10 Un-neccesary, cosmetic changes to label names and comments 2013-09-22 08:54:06 -06:00
Gregory Nutt
3ceac07042 SAMA5 OHCI: Back out a change, the real root cause was a bug in the cache logic so the hack is no longer necessary 2013-09-22 07:53:51 -06:00
Gregory Nutt
9cb23c5ccb ARMv7-A: Fix some error in alignment to cache line boundaries in the cache operations 2013-09-21 15:47:00 -06:00
Gregory Nutt
d31d809bbf SAMA5 OHCI: Fix some strange Dcache problems that I still don't understand; end address on cache operations is end+1, not end 2013-09-21 12:21:10 -06:00
Gregory Nutt
c900c580ae ARMv7-A: Clarify end address paramet in cache operations: It is the end+1 address, not the end address 2013-09-21 12:16:34 -06:00
Gregory Nutt
34804c8ee7 SAMA5 OHCI: Fix some problems with D-Cache coherency and physical addressing related to interrupt endpoints 2013-09-20 15:22:09 -06:00
Gregory Nutt
dbf07d6d01 SAMA5 OHCI: When UPLL drives OHCI the logically correct divider of 10 does not work; But a divider of 5 does. Why? 2013-09-19 16:10:46 -06:00
Gregory Nutt
92617fade5 SAMA5 EHCI: Fix bits being clobbered in PORTSC on hand-off to OHCI. OHCI: Fix some more trace configuration issues. Both: Don't muck with SFR port selection bits once they have been initialized 2013-09-19 10:52:33 -06:00
Gregory Nutt
1600e02962 More USB host trace conditional compilation problems 2013-09-19 09:08:55 -06:00
Gregory Nutt
ac3dfce614 Fix inconsistency in USB host tracing definitions 2013-09-19 08:46:33 -06:00
Gregory Nutt
0c62e5797e SAMA5: Add support for the FPU OS test 2013-09-18 10:35:03 -06:00
Gregory Nutt
8f88387712 LPC17xx SPI: Remove an unused static prototype that caused a compile time warning 2013-09-17 17:14:08 -06:00
Gregory Nutt
14ac82c11c SAMA5 EMAC: Changes from early debug sessions. Still a way to go 2013-09-17 15:52:19 -06:00
Gregory Nutt
226839692d SAMA5 EMAC: Resolve issues with DUAL PHY support needed for both EMAC and GMAC peripherals. EMAC driver is now code complete and builds without complaint 2013-09-17 10:55:13 -06:00
Gregory Nutt
e7479e9b9d Add prefex ETH0 to all PHY configurations to support multiple NICs 2013-09-17 10:45:07 -06:00
Gregory Nutt
b06216ff11 SAMA4 EMAC: Remove some editor garbage that ended up in the last commit 2013-09-16 18:04:38 -06:00
Gregory Nutt
7ef1bd2f4c SAMA5 EMAC: Add basic PHY logic 2013-09-16 18:00:21 -06:00
Gregory Nutt
50fd028680 SAMA5 EMAC: Packet transmission logic 2013-09-16 14:58:11 -06:00
Gregory Nutt
09e6c653cc SAMA4 EMAC: Add basic interrupt handling logic 2013-09-16 13:57:57 -06:00
Gregory Nutt
9d59d5ef13 SAMA5 EMAC: Incremental progress. Still not code complete 2013-09-16 11:36:12 -06:00
Gregory Nutt
af61f846f9 Freescale Kinetis KL25Z PIT and TPM module register definitions 2013-09-15 17:00:50 -06:00
Gregory Nutt
285f5201dc SAMA4 EMAC buffer allocation logic 2013-09-15 14:26:25 -06:00
Gregory Nutt
ed7c7a25e7 SAMA5 Ethernet: Add support for PHY interrupts 2013-09-15 12:24:42 -06:00
Gregory Nutt
58dad361b8 SAMA5: Update Ethernet initalization logic to handle both EMAC and GMAC 2013-09-14 08:19:36 -06:00
Gregory Nutt
14b3417a85 SAMA5 EMAC: Create a empty, skeleton file that will eventually become the SAMA5 EMAC driver 2013-09-13 15:04:46 -06:00
Gregory Nutt
50f482f902 STM32: Support for the LeafLabs Maple and Maple Mini boards. From Librae 2013-09-13 12:45:33 -06:00
Gregory Nutt
b5bdde09cc STM32 Kconfig: Fix STM32 UART7/8 kconfig names and UART DMA. Provided by Lorenz Meier 2013-09-13 11:45:32 -06:00
Gregory Nutt
b5254cc5af Make filter register accessible for CAN1 and CAN2. Provided by Lorenz Meier 2013-09-13 11:20:10 -06:00
Gregory Nutt
7e33cee02f SAMA5 EMAC and GMAC: More additions to register definition files 2013-09-13 03:35:56 -06:00
Gregory Nutt
f2f40f35bd SAMA5: Beginning of EMAC and GMAC register definition header files 2013-09-12 15:45:12 -06:00
Gregory Nutt
c839aa84ca SAMA5D3x-EK README update 2013-09-12 14:17:56 -06:00
Gregory Nutt
4e0c905d61 SAMA5 TWI: Misc improvements during debug (still not getting interupts) 2013-09-12 12:25:31 -06:00
Gregory Nutt
0330eea54d SAMA5 TWI: Cleanup compilation errors that occur when I2C debug is enabled 2013-09-12 09:46:20 -06:00
Gregory Nutt
b3194bd5e5 SAMA5 TWI: Add support for I2C readwrite and transfer methods 2013-09-11 17:52:23 -06:00
Gregory Nutt
b5eed8c9cb SAMA5: Barebones TWI driver implementation 2013-09-11 16:48:56 -06:00
Gregory Nutt
382a066eae SAMA5: Framework for a TWI driver (incomplete) 2013-09-11 12:28:52 -06:00
Gregory Nutt
e49069b92b SAMA5: TWI register definition file 2013-09-11 10:23:46 -06:00
Gregory Nutt
7391afb5c2 SAMA5D3x-EK demo configuration now supports HSMCI0 and HSMCI1 2013-09-11 09:50:36 -06:00
Gregory Nutt
462dd6936c Clean-up a few USB trace formats 2013-09-10 16:17:06 -06:00
Gregory Nutt
990d3a65a4 SAMA5: Add tracing support to the OHCI driver 2013-09-10 16:01:44 -06:00
Gregory Nutt
89c829d1ae SAMA5 EHCI: Did not work with DEBUG off. Appears to be because of some D-Cache flushing that was performed only with DEBUG ON. Now is unconditional 2013-09-10 10:12:51 -06:00
Gregory Nutt
c6bf25bca0 Extent the the USB host trace logic to include verbose debug output 2013-09-09 17:27:21 -06:00
Gregory Nutt
3ba64b0cfe USB monitor extended so that it can also be used with USB host trace data 2013-09-09 15:02:33 -06:00
Gregory Nutt
fbd5ab0758 Beginning of support for USB host side tracing 2013-09-09 14:01:52 -06:00
Gregory Nutt
a992004b0e USB MSC host class driver: Don't bother retrying to initialize the FLASH if the interface is returning fatal transfer errors 2013-09-09 10:00:16 -06:00
Gregory Nutt
40f84dfa19 Trivial updates assocaited with USB host mass storage and SAMA5 EHCI 2013-09-08 13:42:56 -06:00
Gregory Nutt
59f6aeefd2 SAMA5: Add support EHCI/OHCI to sama5d3x-ek/demo (does not work yet); Fix some EHCI/OHCI compilation issues when DEBUG is disabled 2013-09-07 11:43:06 -06:00
Gregory Nutt
e30cb1d470 SAMA5D3x-EK: Add a new 'demo' configuration 2013-09-06 11:40:46 -06:00
Gregory Nutt
fb37248343 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
6dae945fb0 SAMA5 UDPHS: Fix bad setup for sam_req_write call introduce in last commit 2013-09-05 15:51:27 -06:00
Gregory Nutt
d0923ee830 SAMA5 UDPHS: Major changes to DMA interrupt and request handling to better handle DMA 2013-09-05 14:33:27 -06:00
Gregory Nutt
4377b4f5e8 SAMA5 UDPHS: Fix DMA channel vs. matching endpoint 2013-09-04 15:08:19 -06:00
Gregory Nutt
8c64ca58b2 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
a478b680a3 SAMA5 UDPHS: More zero length packet fixes; revamped request queue structures 2013-09-04 09:48:08 -06:00
Gregory Nutt
a9a8801472 SAMA5 UDPHS: Fixes related to null packet and SETUP OUT data handling 2013-09-03 19:13:34 -06:00
Gregory Nutt
d294826cfd SAMA5 UDPHS: Small change to zero length packet handling 2013-09-03 16:24:11 -06:00
Gregory Nutt
10da3662e4 SAMA5 UDPHS: Fix some issues with TX interrupt handling 2013-09-03 14:53:10 -06:00
Gregory Nutt
43a62c63d9 SAMA5 UDPHS: A little debugging progress. Not all transfers are working yet 2013-09-03 13:09:50 -06:00
Gregory Nutt
84439348df SAMA5 UDPHS: Changes from initial debug session. Still a long way to go 2013-09-02 16:59:07 -06:00
Gregory Nutt
37579db920 SAMA5 UDPHS: Fixes related to soft connect pullup and DMA buffer allocation 2013-09-02 14:55:33 -06:00
Gregory Nutt
c162cca9e8 SAMA5 UDPHS: Some very early debug corrections. Not yet working. 2013-09-02 12:26:15 -06:00
Gregory Nutt
742e89783b 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
393b44f059 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
387795ecdf SAMA5 UDPHS: Clean up some write request handling 2013-09-01 16:56:22 -06:00
Gregory Nutt
66b5ed14d5 SAMA5 UDPHS: Resolve a few of easier REVISIT pre-processor warnings 2013-09-01 15:36:17 -06:00
Gregory Nutt
8587026c18 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
5c950889cf SAMA5 UDPHS: Support USPHS clock configuration 2013-09-01 11:29:51 -06:00
Gregory Nutt
f4c1568c17 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
9d2f55ca97 SAMA5 UDPHS: Add endpoint configuration and read DMA logic 2013-08-31 12:20:00 -06:00
Gregory Nutt
8df66532ce SAMA5 UDPHS: Bring in UDPHS endpoint interrupt handling logic 2013-08-31 10:43:58 -06:00
Gregory Nutt
4a9748dfdf SAMA5 UDPHS: Write DMA logic added. Still incomplete 2013-08-30 15:41:06 -06:00
Gregory Nutt
6548308982 SAMA5: Updated UDPHS driver. Still incomplete 2013-08-30 14:51:41 -06:00
Gregory Nutt
024da6049d SAMA5 UDPHS interrupt decoding logic 2013-08-29 18:11:34 -06:00
Gregory Nutt
8c92beb70e SAMA5 UDPHS interrupt decoding logic 2013-08-29 17:34:05 -06:00
Gregory Nutt
3b1323a74b SAMA5: Initial framework for a UDPHS USB device side driver 2013-08-29 16:29:27 -06:00
Gregory Nutt
be88385911 SAMA5: Add high-speed USB register definition header file 2013-08-28 17:50:05 -06:00
Gregory Nutt
e862d5d197 SAMA5 EHCI: Implemented (but did not test) interrupt endpoint logic 2013-08-28 13:07:35 -06:00
Gregory Nutt
1ab10a20bd SAMA5 EHCI: Correct and extend pool allocation logic; Fix data toggle values 2013-08-28 10:03:48 -06:00
Gregory Nutt
beb58c2520 SAMA5: Fixes a bug in the way that the heap regions were being allocated 2013-08-27 16:43:19 -06:00
Gregory Nutt
a3af5b3aaf 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
bc46b447dc Fix all occurrences of "the the" in documentation and comments 2013-08-27 09:40:19 -06:00
Gregory Nutt
c5802dd5a0 Add hooks to select Cortex-A8 2013-08-27 08:46:37 -06:00
Gregory Nutt
18126a5fd4 SAMA4 EHCI: Correct some backward conditional compilation; fix some warnings 2013-08-26 17:03:52 -06:00
Gregory Nutt
12beaf4b1a 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
8130f5bd64 SAMA5 EHCI: Status phase is the opposite direction as the data phase 2013-08-26 14:28:13 -06:00
Gregory Nutt
40525cedcd 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
03ad60426d #17 Fix if CONFIG_SDIO_BLOCKSETUP defined, OS will crash. From CCTSAO 2013-08-26 08:54:46 -06:00
Gregory Nutt
b3df0c1037 SAMA5 EHCI: Data toggle and status phase fixes 2013-08-25 14:45:08 -06:00
Gregory Nutt
bea6894bd7 EHCI reset bit was not being set correctly 2013-08-25 10:46:41 -06:00
Gregory Nutt
f1a20f49ff 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
042abb0856 SAMA5 OHCI: Fix backward conditional compilation. Clean-up OHCI/EHCI debug output 2013-08-25 08:30:21 -06:00