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4033 Commits

Author SHA1 Message Date
Gregory Nutt
4f8db55462 SAML21 DMA: BASEADDR and WRBADDR can only be written while the DMAC is disabled 2015-06-14 11:46:44 -06:00
Gregory Nutt
fb6252aa6f SAML21 DMA: More DMA logic. Still incomplete 2015-06-14 11:26:52 -06:00
Gregory Nutt
c2f2919ab0 SAML21 DMA: Add logic to set up base and writeback table addresses 2015-06-14 10:51:10 -06:00
Gregory Nutt
1f6f3d7bb2 Fix reversed arguments in SAML21 DMA logic 2015-06-14 08:52:39 -06:00
Gregory Nutt
75077f4728 SAML21: Add DMA descriptor management logic 2015-06-14 08:48:25 -06:00
Gregory Nutt
8c8b2d926b SAMD21: Add build framework for DMA support. Nothing there yet except for skeletal logic taken from SAM3/4. 2015-06-13 15:06:37 -06:00
Gregory Nutt
26518df3ed SAML21: Add DMAC register definition header file 2015-06-13 10:16:07 -06:00
Gregory Nutt
29136e51cc Clean up and review of header files for conformance to standards 2015-06-12 19:26:01 -06:00
Gregory Nutt
c07a9632cc Clean up and review of header files for conformance to standards 2015-06-12 19:17:42 -06:00
Gregory Nutt
7bd3d5eaf1 Clean up and review of header files for conformance to standards 2015-06-12 19:00:52 -06:00
Gregory Nutt
d6ce8220fd Clean up and review of header files for conformance to standards 2015-06-12 18:07:47 -06:00
Gregory Nutt
46148524a9 SAM4S/4E: Eand default loop optimiozation if EEFC_FMR configuration. From Marco Aurélio da Cruz 2015-06-11 14:35:49 -06:00
Gregory Nutt
4b11c9da2c Kinetis: Add up-sysemreset.c to Make.defs 2015-06-11 12:08:45 -06:00
Gregory Nutt
4712c23218 Make some imported files a little closer to the NuttX coding standard 2015-06-11 09:14:44 -06:00
Gregory Nutt
85d88d364f Kinetis: Add logic to set CFM protect area to all 0xff in all configurations 2015-06-11 08:39:40 -06:00
Gregory Nutt
7fab748667 STL32 F15x: stm32_stdclockconfig() was calling stm32_pw_setvos() which accessed PWR_CR via an inactive APB. From Juha Niskanen. 2015-06-11 08:09:36 -06:00
Gregory Nutt
98b2034cdf Teensy-3.1: Add user LED support 2015-06-10 17:19:26 -06:00
Gregory Nutt
ad2a529624 RAM functions should have noinline attribute 2015-06-10 14:51:42 -06:00
Gregory Nutt
cb1a6e7954 Cosmetic 2015-06-10 14:20:11 -06:00
Gregory Nutt
0742ee3c3e Add support for MK20DN--VLH5 and MK20DX---VLH5. Needed for backward compatible support for Teensy-3.0 2015-06-10 11:45:17 -06:00
Gregory Nutt
075261f5ee SAML21: Since SERCOM5 usese a different output channel, it will also need a different GCLK generator 2015-06-10 08:38:35 -06:00
Gregory Nutt
9be151cdbb SAML21: A different SLOW clock must be used with SERCOM5 2015-06-10 08:18:05 -06:00
Gregory Nutt
f01c04f1a7 Add support for other members of the Kinetis MK20DX---VLH7 family; undate a README 2015-06-09 18:01:32 -06:00
Gregory Nutt
d1847d2e0b Correct write to incorrect register in EFM32 SPI driver. From Pierre-noel Bouteville. 2015-06-09 12:50:30 -06:00
Gregory Nutt
13e8c0d5b1 Update/add README.txt files 2015-06-09 07:03:25 -06:00
Gregory Nutt
f3425d6298 Fix SAMA5 CAN frame construction. From Max Holtzberg. 2015-06-07 13:13:44 -06:00
Gregory Nutt
f875a26ed2 Add SPI GPIO pin initialization. From Pierre-noel Bouteville. 2015-06-05 14:26:21 -06:00
Gregory Nutt
0488df7cf3 Correct some comments. Noted by Jouko Holopainen 2015-06-04 08:12:58 -06:00
Gregory Nutt
e816afe161 LC17 Ethernet: Ignore 4-bit versin number when checking for PHY ID match 2015-06-03 19:47:10 -06:00
Gregory Nutt
03562269d4 Lincoln60: Add a network enabled NXH configuration (still does not yet build) 2015-06-03 18:48:08 -06:00
Gregory Nutt
7677cf72eb LPC17 Ethernet: Add support for the Micrel KSZ8041 PHY. 2015-06-03 17:34:36 -06:00
Gregory Nutt
d9d6ff1d1b Fix some memory sizing errors in refreshed defconfig files 2015-06-02 08:44:57 -06:00
Gregory Nutt
e6b8d2eebe Refresh some Olimex LPC1766STK networking configurations 2015-06-02 08:12:44 -06:00
Gregory Nutt
1d697a18d1 Condition default value for CONFIG_ARMV7M_TARGET2_PREL on UCLIBCXX_EXCEPTION 2015-06-01 15:12:33 -06:00
Gregory Nutt
280e2ee385 Add support uClibc++ excpetions. This involves additional handling for relative relation types, additional support for unwinding, as well as additional changes. The culmination of a big effort fromo Leo Aloe3132 2015-06-01 14:16:18 -06:00
Gregory Nutt
73419e77f4 LPC17 Ethernet: Fix several compilation related issues when CONFIG_NET_NOINTS=y 2015-06-01 08:35:40 -06:00
Gregory Nutt
29b6f140e3 LPC17xx Ethernet: Improve CONFIG_NET_NOINTS implementation 2015-06-01 08:07:32 -06:00
Gregory Nutt
0c59dd2888 Fix a missing # in the previous commit 2015-05-31 13:26:13 -06:00
Gregory Nutt
4e811aa54d Add basic support for the STM32F205RG. From SourceForge Ticket 40 (anonymous). 2015-05-31 13:06:26 -06:00
Gregory Nutt
38735fafeb More missing semicolons after DEBUGASSERT 2015-05-27 13:32:39 -06:00
Gregory Nutt
d41b050526 Fix another missing semicolon after DEBUGASSERT 2015-05-27 11:49:19 -06:00
Gregory Nutt
d50761428c LPC11: Fix hardcoded BAUD calculation. Is no configurable. From Alan Carvalho de Assis 2015-05-27 09:44:07 -06:00
Gregory Nutt
528275a77c Fix some typos 2015-05-27 07:34:35 -06:00
Gregory Nutt
ac102d3f85 K20: Some preliminary pin definitions 2015-05-26 17:02:47 -06:00
Gregory Nutt
318345fb1d Basic support for the Kinetis K20 architecture. Taken from PX4. This is the work of Jakob Odersky. 2015-05-26 15:03:35 -06:00
Gregory Nutt
cae38625f8 SAM4L: Fix some issues from loast commit. Now running off DFLL with source clock = XOSCK32K 2015-05-26 13:25:39 -06:00
Gregory Nutt
b96a141e8a SAML21-Xlplained: Add options to enable XOSC32K and to use it as the DFLL source; NSH configure now uses DFLL with OSC16M source 2015-05-26 10:39:38 -06:00
Gregory Nutt
f055d4cac4 Logic that samples the free running counter reads the pending interrupt status regsiter and can cause interrupts to be lost. So, if when the status regsiter is read, the logic must also handle the timer overflow event. Found and fixed by Max Neklyudov 2015-05-26 08:09:10 -06:00
Gregory Nutt
fe175fbc16 SAMD20: Fixes the problem introduced with the SAML21 integration 2015-05-25 10:13:06 -06:00
Gregory Nutt
643a98a0a8 SAML21: Fix issue with open loop operation; Add configuration options to select clock source 2015-05-24 10:27:37 -06:00
Gregory Nutt
9649e564f9 LPC11xx: Use offsets instead of absolute address in look-up tables. This saves about 156 bytes of FLASH. From Alan Carvalho de Assis. 2015-05-24 07:49:38 -06:00
Gregory Nutt
6973337ccd Fix numerous typos in configuration variable names. Tracked down by Alan Carvalho de Assis 2015-05-23 17:08:35 -06:00
Gregory Nutt
8e71f90d84 SAML21: Add missing support for GCLK8 2015-05-23 17:02:13 -06:00
Gregory Nutt
d495834882 SAML21: Several SERCOM fixes. No gets UART output, but at the wrong BAUD 2015-05-23 13:08:28 -06:00
Gregory Nutt
84ca7f4a46 SAM4L: Re-order some clock initialization. There was a dependency of GCLK0 on DFLL, but DFLL was being enabled after GCLK0 2015-05-23 11:01:22 -06:00
Gregory Nutt
41f9fb8c62 SAML21: Fix some register definitions; board OSC16M frequency 2015-05-23 10:54:51 -06:00
Gregory Nutt
09d1bc7060 LPC11xx: Add support for up_getc() which is needed for NSH if there is no file system. From Alan Carvalho de Assis. 2015-05-23 09:23:36 -06:00
Gregory Nutt
601aa6e358 SAMD/L: Change ordering of some initialization steps to match Atmel sample code. Add Errate 13134 support. SAML wait states changed to 1. Sample code is using 0 2015-05-23 08:55:06 -06:00
Gregory Nutt
d1aae43e2a SAM4CM: Add support for optical mode for UART1. From Max Neklyudov. 2015-05-23 06:48:36 -06:00
Gregory Nutt
9140a0fcc4 Initial support for the NXP LPC11 family and the LPC1115 MCU in particular. Contributed by Alan Carvalho de Assis. 2015-05-22 14:14:09 -06:00
Gregory Nutt
1c82e961f5 SAML21. With these changes, the board now builds without error 2015-05-22 10:36:37 -06:00
Gregory Nutt
0eee2c40a8 SAML21: Rename sam_gclk.c to samd_gclk.c. Create saml_gclk.c with corrected logic for the SAML21 2015-05-22 07:28:19 -06:00
Gregory Nutt
2314cbd37e SAML21 clock config: Fix a misthink in last commit. Move setting of ONDEMAND to after clock is enabled in most cases 2015-05-21 16:50:55 -06:00
Gregory Nutt
2478184c22 SAML21: Clean up a few more compilation issues 2015-05-21 16:23:15 -06:00
Gregory Nutt
a0b9e26aba SAML21: Add logic to set MCLK CPU and related dividers 2015-05-21 13:40:34 -06:00
Gregory Nutt
ed47a08832 SAML21: Add FDPLL96M configuration logic 2015-05-21 11:52:38 -06:00
Gregory Nutt
786b292b1f SAML21: Add logic to support GLCK peripheral channels; add logic to configure FDPLL lock timer and ref clock GCLKs 2015-05-21 10:47:41 -06:00
Gregory Nutt
544a789714 SAMD/L: Move GCLK configuration logic to its own C file 2015-05-21 10:07:42 -06:00
Gregory Nutt
4a60f1c9f5 STM32: Building stm32_rng.c should be conditioned on CONFIG_STM32_RNG, not CONFIG_DEV_RANDOM. From Juha Niskanen 2015-05-21 07:47:22 -06:00
Gregory Nutt
790d53bb06 SAM3/4 Serial: In NONBLOCKING mode serial does not receive bytes from UART. This happens because RX interrupt was disabled in the setup routine. To fix this I save interrupt configuration before uart shutdown and restore it after. From Max Neklyudov. 2015-05-21 07:06:47 -06:00
Gregory Nutt
bd2bbfe53a Fixes for Tiva TM4C1294NCPDT. From Frank Sautter. 2015-05-20 18:34:15 -06:00
Gregory Nutt
ac2fe431aa SAML21: Add some parameter checking for FDPLL96M 2015-05-20 13:51:40 -06:00
Gregory Nutt
5eae4c914a Minor restructure for SAML21 FDPLL 2015-05-20 13:37:08 -06:00
Gregory Nutt
307d0d0e55 SAML21 minor cleanup 2015-05-20 13:00:39 -06:00
Gregory Nutt
8075f8ab84 SAML32: Update some DFLL logic 2015-05-20 12:26:49 -06:00
Gregory Nutt
7000cf8193 Fix SYNCBUSY wait for the SAML21 2015-05-20 11:49:24 -06:00
Gregory Nutt
321b54f49a Updated EFM32 RTC driver from Pierre-noel Bouteville 2015-05-19 14:53:01 -06:00
Gregory Nutt
8980f72251 SAML21-Xplained: Update the cloned SAMD20-Xplained board configuration for specifics of the SAML21-Xplained 2015-05-19 14:32:09 -06:00
Gregory Nutt
23732e2c9b SAMD/L: Hide differences in the way peripheral clocking is enabled behind macros. Some updates to saml_clockconfig.h + various fixes while working toward SAML21 build 2015-05-19 11:03:24 -06:00
Gregory Nutt
b94a8d7ee7 Clock configuration logic for the SAML21. Initial commit is just the SAMD20 clock configuration with some naming changes and does not compile 2015-05-19 07:02:58 -06:00
Gregory Nutt
792c76c4e6 Add saml_trng.h for SAML32 2015-05-19 06:31:48 -06:00
Gregory Nutt
0294384dd7 Add saml_eic.h for SAML21 2015-05-18 18:55:16 -06:00
Gregory Nutt
4458a34787 SAML21: Add interrupt header file + fix a few initial compile issues. Still a long way to go 2015-05-18 17:41:28 -06:00
Gregory Nutt
dfa87403b3 Add basic board build configurat for the SAML21 Xplained. Initial commit is jsut the SAMD20 Xplained with name changes and does not yet build 2015-05-18 13:16:32 -06:00
Gregory Nutt
c28a6a91f3 Rename sam_fuses.h to samd_fuses.h; add saml_fused.h for the SAML21 2015-05-18 11:59:53 -06:00
Gregory Nutt
aecb60a8e8 Rename sam_sercom.h to samd_sercom.h; Add saml_sercom.h for the SAML21 2015-05-18 10:54:50 -06:00
Gregory Nutt
317fb073ef Rename sam_port.h to samd_port.h; add saml_port.h for the SAML21 2015-05-18 10:35:11 -06:00
Gregory Nutt
16a2d363f9 Rename sam_nvmctrl.h to samd_nvmctrl.h; add saml_nvmctrl.h for SAML21 2015-05-18 09:44:12 -06:00
Gregory Nutt
a8cf79da52 Add SAML21 SUPC header file 2015-05-18 07:25:30 -06:00
Gregory Nutt
54027c756e Add saml_i2c_slave.h for the SAML21 2015-05-17 18:18:35 -06:00
Gregory Nutt
d0f236d855 Fix some mismatched C++ logic in header files 2015-05-17 16:51:18 -06:00
Gregory Nutt
2dc8fd6958 Rename sam_i2c_slave.h to samd_i2c_slave.h 2015-05-17 16:50:40 -06:00
Gregory Nutt
89379b0a45 Rename sam_i2c_master.h to samd_i2c_master.h; Add saml_i2c_master.h for SAML21 2015-05-17 16:42:37 -06:00
Gregory Nutt
0745a55c03 SAMD/L: Move content of chip/sam_memorymap.h to chip.h; move chip/sam_pinmap. to sam_pinmap.h for consistency with other header files 2015-05-17 15:34:51 -06:00
Gregory Nutt
aa74609424 Rename sam_spi.h to samd_spi.h; Add saml_spi.h for the SAML21 2015-05-17 15:22:52 -06:00
Gregory Nutt
9d0db0aa4f Rename sam_usart.h to samd_usart.h; add saml_usart.h for the SAML21 2015-05-17 14:31:21 -06:00
Gregory Nutt
afc650b42a samd_wdt.h should include sam_sercom.h 2015-05-17 13:39:11 -06:00
Gregory Nutt
10f0ca91b9 Rename sam_evsys.h to samd_evsys.h; Add saml_evsys.h for the SAML21 2015-05-17 12:54:53 -06:00
Gregory Nutt
3421f6ebb3 Rename sam_wdt.h to samd_wdt.h; Add saml_wdt.h for SAML21 2015-05-17 11:01:24 -06:00
Gregory Nutt
2f53158588 Add SAML21 RSTC register definitions 2015-05-17 10:41:21 -06:00
Gregory Nutt
2a9f38ef63 SAML21: Add PM header file 2015-05-17 10:09:20 -06:00
Gregory Nutt
3d89476aa2 SAML21: Rename chip/sam_pm.h to chip/samd_pm.h 2015-05-17 09:18:36 -06:00
Gregory Nutt
469ea85654 Rename sam_gclk.h to samd_gclk.h. Add saml_gclk.h 2015-05-17 08:06:56 -06:00
Gregory Nutt
4648c45218 SAML21: Add OSC32KCTRL header file 2015-05-16 15:49:22 -06:00
Gregory Nutt
370917bb5c Add SAML21 OSCCTRL definitions 2015-05-16 13:33:09 -06:00
Gregory Nutt
bfb822380b SAML21: Rename sam_clockconfig.c to samd_clockconfig.c. saml_clockconfig.c forthcoming. 2015-05-16 13:32:12 -06:00
Gregory Nutt
79d3684fb4 Add SAML21 MCLK header file 2015-05-16 11:02:19 -06:00
Gregory Nutt
8437a63f11 Rename the sam_sysctrl.h header file to samd_sysctrl.h since it does not apply to the saml 2015-05-16 11:01:45 -06:00
Gregory Nutt
05c245fc2d SAML21: Add pin multiplexing definitions 2015-05-15 11:45:56 -06:00
Gregory Nutt
0f1eef72fe SAML21: Flesh out SAML21 memory map 2015-05-15 09:30:25 -06:00
Gregory Nutt
d2a7a1ad9c SAMA5 OHCI: Fix errors introduced with blind changes to match changes to LPC17 OHCI. Fix some handling for the case where we get a falso alarm transfer completion after disconnection/cancellation 2015-05-15 09:02:17 -06:00
Gregory Nutt
95ae90a246 LPC17 USB host: Fix some OHCI done head handling when a tranfer is cancelled 2015-05-15 08:29:45 -06:00
Gregory Nutt
9061809e2d OHCI drivers: Try disabling bulk list when cancelling bulk transfers 2015-05-15 07:31:13 -06:00
Gregory Nutt
4dc10dbe85 Oop.. remove duplicate #else 2015-05-14 14:13:43 -06:00
Gregory Nutt
5ba5b5e24b SAML21: Add configuration logic and placeholders for memory man and pin configruation header files 2015-05-14 14:02:50 -06:00
Gregory Nutt
ec2e922d17 Fix a missed renaming in a Kconfig file 2015-05-14 12:33:42 -06:00
Gregory Nutt
3ec627b02d Rename SAMD directories and configuration variables to SAMDL so that the same build environment can support the SAML 2015-05-14 12:25:09 -06:00
Gregory Nutt
f1c51eea57 SAMA5D OHCI: Missing D-Cache flush 2015-05-14 11:10:15 -06:00
Gregory Nutt
0883ea1af0 USB host drivers: Cannot take semaphores in cancel() method 2015-05-14 09:58:21 -06:00
Gregory Nutt
5fad63c28a STM32/EFM32 USB host drivers. Remove some detritus left from previous change 2015-05-14 07:55:55 -06:00
Gregory Nutt
77e6e913bf LM3S Ethernet: More semicolons needed after modified DEBUGASSERT macro. From Brennen Ashton 2015-05-14 06:35:40 -06:00
Gregory Nutt
f56260f1e1 Update README 2015-05-13 13:30:26 -06:00
Gregory Nutt
99734ee2ff Fix several defien -> define. Thanks Pierre 2015-05-13 06:33:17 -06:00
Gregory Nutt
14d99a0ef2 SAMV7 TWIHS: Fix logic that performs multi-message tranfers with and without repeated starts. This change is the final piece that was required to get the maXTouch Xplained Pro workding. 2015-05-12 17:56:35 -06:00
Gregory Nutt
178321fb0e KL: Fix offset to the TPM status register. From Michael Hope. 2015-05-12 07:08:33 -06:00
Gregory Nutt
10bfcaf939 Fix typo in arch/arm/include/kl/chip.h header file. From Michael Hope 2015-05-12 07:05:29 -06:00
Gregory Nutt
11b79e6714 EHCI HCDs: Check for transfer in progress before attempting cancellation 2015-05-11 12:12:19 -06:00
Gregory Nutt
c2c7dadf0f The USB host cancellation now applies to all transfers and so it no longer conditional 2015-05-11 12:04:03 -06:00
Gregory Nutt
cac9879ad2 EHCI HCDs will now support cancellation of syncrhonous transfers 2015-05-11 11:43:31 -06:00
Gregory Nutt
3f092b8f9c STM32 and EFM32 host will now support cancellation of synchronous methods 2015-05-11 11:15:28 -06:00
Gregory Nutt
102554adfe OHCI HCDs will not support cancellation of syncrhonous transfers 2015-05-11 10:36:17 -06:00
Gregory Nutt
0536435ff8 Correct an error recently introduced in the STM32 and EFM32 USB host controller drivers. 
The test for data partially transferred is incorrectec: chan->xfrd != xfrlen
Should be chan->xfrd > 0

From Ronly XLN.
 2015-05-11 09:04:25 -06:00
Gregory Nutt
32a4131f92 Fix a cut'n'paste error in the last commit 2015-05-10 10:23:23 -06:00
Gregory Nutt
9e07b2deb1 OHCI: Fix length calculation in all OHCI drivers: CBP==0 means that the entire buffer was transferred, not that a null packet was tranaferred 2015-05-10 10:01:22 -06:00
Gregory Nutt
6e5a4e8b5e Add EXTI line definitions for the STM32L family. 2015-05-09 09:03:14 -06:00
Gregory Nutt
4250bb5138 STM32 F3: Add DBGMCU register definitions for the F3 family. From Greg Meiste. 2015-05-09 06:05:17 -06:00
Gregory Nutt
aaaa8f2e9d Adds support for STM32F302K8 and STM32F302K6. From Ben Dyer via PX4/David Sidrane. 2015-05-08 14:10:55 -06:00
Gregory Nutt
780c81f130 USB host CDC/ACM fixes. Still kind of buggy 2015-05-08 10:58:41 -06:00
Gregory Nutt
b8483aea40 In go_os_start that sets the IDLE thread stack coloration, mov does not set condition codes which are tested by the following beq. Need to use movs instead. Noted by David Sidrane 2015-05-07 20:36:08 -06:00
Gregory Nutt
2325f2c529 kl: enable the clocks to UART1 and UART2. The previous version would cause a hard fault on startup due to the modules not being clocked. Also drop the GPIO configuration as it's done during kl_start(). From Michael Hope. 2015-05-07 17:17:54 -06:00
Gregory Nutt
292cb9fe2f kl: fix PWM debugging. TPM1 and TPM2 have two channels instead of six and will hard fault if you try to read the missing channels. From Michael Hope. 2015-05-07 17:17:53 -06:00
Gregory Nutt
d1da52a018 Misc improvements to the CDC/ACM host driver, mostly related to parsing the configuration descriptor. Still does not work. 2015-05-07 10:02:51 -06:00
Gregory Nutt
8062555384 Add support for the KL25Z64. The KL25Z64 is a lower memory variant of the KL25Z128 and is used on the Teensy LC. From Michael as SourceForge patch 50. 2015-05-07 06:47:17 -06:00
Gregory Nutt
afafe84050 LPC17 USB host: Fix some compile errors when bulk endpoints + USB debug enabled. Refresh a configuration 2015-05-06 16:15:12 -06:00
Gregory Nutt
5f113517f6 Fix a few typos in comments 2015-05-06 15:26:07 -06:00
Gregory Nutt
a813d9438c SAMA5 OHCI: Remove a DEBUGASSERT that was firing if a a spurious interrupt was received 2015-05-06 07:44:37 -06:00
Gregory Nutt
14837ed20e Fix some bugs introduced with the last set of big commits 2015-05-05 14:59:29 -06:00
Gregory Nutt
8f959373e1 USB host: Modify the transfer() and asynch() methods so that the actual size of the transfer is returned. Unverified on initial commit. 2015-05-05 13:14:22 -06:00
Gregory Nutt
93b251b372 Cosmetic changes 2015-05-05 06:42:58 -06:00
Gregory Nutt
12bf2aa3be Correct description of some input parameters. Suggested by Pelle Windestam 2015-05-05 06:26:59 -06:00