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1574 Commits

Author SHA1 Message Date
Gregory Nutt
e1dab23711 Add a general bit-bang SPI lower-half driver and implement the bit-bang driver for the Arduino ITEAD TFT shield 2013-07-01 16:50:16 -06:00
Gregory Nutt
8b68ea2f94 Add a general bit-bang SPI upper-half driver 2013-07-01 12:23:26 -06:00
Gregory Nutt
09faaccc02 Created new directories to hold SPI-related files 2013-07-01 08:11:54 -06:00
Gregory Nutt
8ba8ad39f9 SAM3U-EK touchscreen is now functional; created an NxWM configuration to test it further 2013-06-28 17:07:58 -06:00
Gregory Nutt
2ba00060bc SAM33/4: Need to disable write protection before modify PIO pin configuration 2013-06-28 15:34:51 -06:00
Gregory Nutt
3505ca7556 Add an NSH configuration for the Arduino Due; Pluse several fixes related to the Due and to the SAM3X in general 2013-06-28 14:32:08 -06:00
Gregory Nutt
e0310e2cc8 Flesh out the Arduino Due board configuratino and integrate it with the build and configuration system 2013-06-27 14:24:27 -06:00
Gregory Nutt
bc7ac20616 Add peripheral configuration logic for the SAM3X/3A; Change all references to SAM3/4 SPI to SPI0 for compatibity with the SAM3X/3A which has SPI0 and SPI1; Add directory which will eventually holdl an Arduino Due port 2013-06-26 18:46:44 -06:00
Gregory Nutt
d4b7efb34e Add SAM3X/3A pin multiplexing and GPIO encoding header files 2013-06-26 17:02:43 -06:00
Gregory Nutt
f668abaed1 Add SAM3X/3A memory map 2013-06-26 14:37:57 -06:00
Gregory Nutt
3692dfaf26 Add SAM3X/3A peripheral clock controls 2013-06-26 14:00:26 -06:00
Gregory Nutt
b089263e1c Add SAM3X/3A interrupt vectors 2013-06-26 12:59:56 -06:00
Gregory Nutt
18240b07b6 Add support for SAM3X and 3A chips, interrupts, and peripheral IDs 2013-06-26 12:28:32 -06:00
Gregory Nutt
450862a944 Add support fo SAM4S Xplained SRAM 2013-06-26 10:57:25 -06:00
Gregory Nutt
3d1f29217e Add support for a separate CCM memory allocator for members of the STM32 family that support CCM memory 2013-06-25 09:13:30 -06:00
Gregory Nutt
3d975e0a08 Fix UG-2832HSWEG04 landscape. Add reverse landscape support to UG_2864AMBAG01 and UG-9964HSWAG01. Fixe NXHELLO default colors for 1-bit mono modes 2013-06-24 12:37:02 -06:00
Gregory Nutt
d11050e978 Add support for the UG-2843HHSWEG04 OLED and for the SAM4L Xplained Pro OLED module that uses that OLED. 2013-06-23 14:39:56 -06:00
Gregory Nutt
8959fffedc SAM4L Xplained SLCD driver is complete 2013-06-23 09:05:20 -06:00
Gregory Nutt
d7ec0089a7 Fix for ENC28J60 from Dave 2013-06-22 08:55:16 -06:00
Gregory Nutt
5152ce9f79 Beginning of a driver for the SAM4L LED1 module 2013-06-21 17:42:09 -06:00
Gregory Nutt
add0a67995 Straighten out issues about who calls C++ initializers with CXXTEST or HELLOXX are built as NSH applications; Add an ofstream test to CXXTEST suggested by Michael; Update many defconfig fiels to that they set configurations to handle C++ constructors just as before these configuration changes 2013-06-21 09:32:57 -06:00
Gregory Nutt
b14f0cf9f7 KL25Z GPIO register dump function now compiles 2013-06-20 18:00:56 -06:00
Gregory Nutt
d5a0c75bbb Add framework for managing SPI-related discretes on the Freedom KL25Z board. 2013-06-20 13:50:16 -06:00
Gregory Nutt
2cfeed654a Add SAM4L PDCA register definition file 2013-06-19 18:38:31 -06:00
Gregory Nutt
3ed35802ce SPI register definition file updated to include a few differences for the SAM4L 2013-06-19 16:03:19 -06:00
Gregory Nutt
2ede49fd6a SAM4L LCDCS register definitions 2013-06-19 13:59:47 -06:00
Gregory Nutt
2a2de71b5d Add SPI driver for the Freescale KL25Z 2013-06-19 12:10:01 -06:00
Gregory Nutt
f597172733 Add SPI register definitions for the Freescale KL25Z 2013-06-19 09:56:32 -06:00
Gregory Nutt
69fc11bb71 Fix test of NULL pointer in the SAM3/4 SPI driver 2013-06-18 12:16:52 -06:00
Gregory Nutt
177a8c0e9b Freescale KL25Z support from Alan Carvalho de Assis 2013-06-18 11:20:57 -06:00
Gregory Nutt
39dcedb0f1 SAM3/4 SPI phase control (CPHA) is inverted 2013-06-18 09:29:55 -06:00
Gregory Nutt
15e846ad1d Corrections to the Kinetis TSI header file from Alan Carvalho de Assis 2013-06-18 07:14:05 -06:00
Gregory Nutt
b9ad057972 MMC/SD driver needs to manage SPI mode and data width as well 2013-06-17 12:31:24 -06:00
Gregory Nutt
8db5d403ee SAM3U-EK board now runs at 96MHz 2013-06-17 08:41:52 -06:00
Gregory Nutt
c9f1d1857c SAM3U-EK: Correct polarity of the PENIRQ signal 2013-06-16 14:31:18 -06:00
Gregory Nutt
c7fd7a4e27 Re-architected SAM3/4 SPI interface; Change BUSY bit handling in the ADS7843E driver 2013-06-16 10:09:21 -06:00
Gregory Nutt
44fe999aea Add support for the SAM4L Xplained Pro I/O1 module 2013-06-15 10:56:08 -06:00
Gregory Nutt
aaf102b5c8 Prep for 6.28 release 2013-06-14 14:30:00 -06:00
Gregory Nutt
1f056e3826 Add support for a generic windows-based EABI toolchain; Add NX configuration to force default NXTK border colors 2013-06-13 11:04:18 -06:00
Gregory Nutt
83ecc03d17 Remove CONFIG_XYZ_BUILTIN configurations, replace with the single CONFIG_NSH_BUILTIN_APPS. Add SAM3/4 sam_periphclks.h which is just a header file that includes the right header file. Misc SAM3U-EK cleanup 2013-06-12 17:32:00 -06:00
Gregory Nutt
fa45b86b4d SAM4S: Add NSH configuration. Calibrated delay loops. Port now seems fully functional 2013-06-12 10:56:42 -06:00
Gregory Nutt
1ca5db1ebc Changes for a clean build of configs/sam4s-xplained 2013-06-11 17:33:43 -06:00
Gregory Nutt
54c777ef0d SAM4S: Add macros to manage peripheral clocks 2013-06-11 15:42:30 -06:00
Gregory Nutt
03698ca7e2 SAM4S: Add pin multiplexing definitions 2013-06-11 14:32:07 -06:00
Gregory Nutt
ce8b9c0d3c SAM4S: GPIO, chip characteristics, peripheral Kconfig 2013-06-11 12:28:31 -06:00
Gregory Nutt
da0526f0bd Add a directory to hold configurations for the SAM4S Xplained board 2013-06-10 18:20:30 -06:00
Gregory Nutt
bafe910ce4 SAM4S: Add memory map and interrupt logic 2013-06-10 16:18:47 -06:00
Gregory Nutt
76867c132e Beginning updates of SAM3U header files o include support for the SAM4S: WDT, SUPC, EEFC, MATRIX, and PMC 2013-06-10 11:57:37 -06:00
Gregory Nutt
3938eeeb96 SAM4L: Extend interrupt support for the larger number of NVIC interrupts of the SAM4L 2013-06-09 13:00:38 -06:00
Gregory Nutt
3eefc08c12 SAM4L: Add an NSH configuration and C++ support 2013-06-09 11:43:20 -06:00
Gregory Nutt
cc8906e701 SAM3U/4L changes to hide differences by clocking in those MCUs 2013-06-08 13:50:42 -06:00
Gregory Nutt
88226dd5b1 SAM4L: Add USART/UART register definition header files 2013-06-08 11:39:06 -06:00
Gregory Nutt
fe868bc8b2 SM4L: USB clock configuration and WDT register definition file 2013-06-08 09:21:20 -06:00
Gregory Nutt
2864dfac0d Add SAM4L BSCIF register definition file 2013-06-06 16:24:33 -06:00
Gregory Nutt
168702f7e1 Fix a backward conditional that cause the STM32 usb host driver to fail to detect disconnection events. From Scott 2013-06-06 15:00:18 -06:00
Gregory Nutt
3edec35c51 Add flow control support to the STM32 serial driver; Fix some issues with UART2 and 5. From Lorenz Meier and Mike Smith 2013-06-06 14:49:14 -06:00
Gregory Nutt
e352d4f3ad Add register definitions for SAM4L BPM and SCIF blocks; SAM4L clock initialization now selects an optimal power scaling mode 2013-06-06 11:18:52 -06:00
Gregory Nutt
93b67f1598 Move SAM4L peripheral clock logic to a separate file 2013-06-05 18:48:30 -06:00
Gregory Nutt
19b38fa95f Add power management register defintions and clock control logic for the SAM4L 2013-06-05 13:35:19 -06:00
Gregory Nutt
efce99ba6f SAM4L GPIO port addressing fixes; SAM4L Xplained LED support; minor documentation updates 2013-06-05 08:54:37 -06:00
Gregory Nutt
7ddaf6efc7 Add SAM4L GPIO driver 2013-06-04 15:12:56 -06:00
Gregory Nutt
e35d569477 Create SAM4L GPIO driver header file 2013-06-04 13:33:30 -06:00
Gregory Nutt
1d8c8c0999 If CONFIG_STM32_DMACAPABLE is defined, use stm32_dmacapable to workaround attempt SPI DMAs from the CCM stack 2013-06-04 09:05:39 -06:00
Gregory Nutt
e023ccf016 Add stm32_dmacapable interface to determine is it is possible to perform DMA from a given address. 2013-06-04 08:44:49 -06:00
Gregory Nutt
29de68525d SAM4L alternate pin mapping header file; Use USART1 for virtual COM port console 2013-06-03 17:53:05 -06:00
Gregory Nutt
a732e03139 Add a skeleton configuration that will eventually support the SAM4L Xplained Pro board 2013-06-03 15:11:56 -06:00
Gregory Nutt
081d3f989d Add vector and chip cability definitions for the SAM4L family 2013-06-03 11:23:41 -06:00
Gregory Nutt
3613d6ed8b Add interrupt and memory map definitions for the AT91SAM4L 2013-06-03 09:32:04 -06:00
Gregory Nutt
961837eaaf Fix an assertion 2013-06-02 16:49:41 -06:00
Gregory Nutt
44450511d4 Add dprintf() and vdprintf() 2013-06-02 15:49:52 -06:00
Gregory Nutt
5f97fb8041 Rename sam3u/ architecture directories to sam34/ to include the SAM4L 2013-06-02 13:57:22 -06:00
Gregory Nutt
7bfa4e299c Add missing NSH configuration settings. Correct some conditional logic for STM32 FALSH pre-fetch settings. From Lorenz Meier 2013-06-02 13:16:35 -06:00
Gregory Nutt
b20b0a1839 Eliminated sam3u_internal.h. Use separate header files instead. More renaming from sam3u_ to sam_ to make room in the namespce for the sam4l_ 2013-06-02 13:04:40 -06:00
Gregory Nutt
28c64c90bd Move SAM3U header files to arch/arm/src/sam3u/chip. Some renaming of SAM3U to SAM to ssupport SAM4. Convert all configs/sam3u-ek configurations to use the kconfig-frontends tool 2013-06-02 10:33:57 -06:00
Gregory Nutt
617ddcc103 Add NRF24L01 terminal example. From Laurent Latil. 2013-06-01 08:23:06 -06:00
Gregory Nutt
0e37ec1bfc Add NSRF42L01 driver. From Laurent Latil 2013-06-01 08:03:55 -06:00
Gregory Nutt
7554d2888e Upate .gitignore files. Add .dSYM. Make sure / is present where needed. Add some missing .gitignore files 2013-05-30 14:45:31 -06:00
Gregory Nutt
aa9589ac8f Fix STM32F1 and F3 USB device driver. It was not handling NULL packets correctly and it prevent use of the driver with the CDC/ACM class 2013-05-29 10:26:00 -06:00
Gregory Nutt
680e570cc4 Add support for the STM32 Tiny development board from Laurent Latil 2013-05-28 14:24:17 -06:00
Gregory Nutt
6d3a292f02 Fix null packet handling in the PIC32 USB device driver. This is a critical bug fix for PIC32. Add support for the USB monitor to the Sure-PIC32MX configuration 2013-05-28 13:36:01 -06:00
Gregory Nutt
b97a816998 The SLCD driver is now fully functional for Sure PIC32MX board 2013-05-27 11:39:13 -06:00
Gregory Nutt
157789e373 Rename SLCD geometry tructure to attributes; Move MAX contrast to attributes. Add attribute and ioctl commands to get and set SLCD brightness 2013-05-27 07:26:59 -06:00
Gregory Nutt
d4e7f7fa94 Converted all configurations to use the kconfig-frontends tools, cleaned up the directory structure and naming to match some of the more recent configurations, and added a segment LCD driver for the board. The initial checkin of the LCD driver is just a clone of configs/pcblogic-pic32mx/src/pic32mx_lcd1602 and it not yet expected to be functional. 2013-05-26 16:44:53 -06:00
Gregory Nutt
777e0c5da0 Extentions SCLD test; SCLD CODEC and LCD1602 driver bug fixes 2013-05-26 09:28:57 -06:00
Gregory Nutt
3cbb22038a PCB-Logic PIC32MX LCD1602 driver now supports SLCD CODED; Added an SLCD ioctl command to get cursor position 2013-05-25 13:46:43 -06:00
Gregory Nutt
a3c1949963 Converted configs/pcblogic-pic32mx configurations to use kconfig-frontends. Re-organization of files in configs/pcblogic-pic32mx/src 2013-05-25 11:53:49 -06:00
Gregory Nutt
bc4e519042 Additional bug fixes and minor extensions to the STM32L-Disovery segment LCD support and to the apps/examples/slcd segment LCD test. 2013-05-24 12:00:15 -06:00
Gregory Nutt
5bb3a187ef Add apps/examples/slcd, Remove USB from STM32L-Discovery, LSE support for the STM32 L family, some STM32L-Discovery LCD debug changes 2013-05-24 10:00:54 -06:00
Gregory Nutt
4da4094c0d Add SLCD ioctl commands 2013-05-23 18:25:02 -06:00
Gregory Nutt
d69228b5f7 poll again; if fd is less than zero, it should set revents to zero, not POLLNVAL 2013-05-23 15:41:15 -06:00
Gregory Nutt
abf8c8a13a STM32L-Discovery LCD driver is code compele but untested 2013-05-23 15:23:29 -06:00
Gregory Nutt
c1f6d50093 Add logic to encode/decode special SLCD actions 2013-05-23 10:23:41 -06:00
Gregory Nutt
b5dd706120 poll needs to set POLLNVAL if file descriptor is bad 2013-05-23 07:48:32 -06:00
Gregory Nutt
9d280a58aa When readahead data is available, poll needs to return POLLIN or POLLRDNORM, not POLLOUT 2013-05-23 07:16:46 -06:00
Gregory Nutt
16d04c7aa7 poll should ignore invalid file descriptors 2013-05-23 07:02:44 -06:00
Gregory Nutt
eb35cbf558 Beginning of a segment LCD driver for the STM32L-Discovery 2013-05-22 18:12:54 -06:00
Gregory Nutt
5de77eefcb Add TCP echo example for the LM3S6965-EK. From Max Holtzberg 2013-05-22 07:45:03 -06:00
Gregory Nutt
afa905fc15 Audio subystem update from Ken Pettit. Plus moved some header files 2013-05-21 13:13:05 -06:00
Gregory Nutt
2941b673fd Add UDP discovery example for the LM3S6965-EK. From Max Holtberg 2013-05-21 12:51:27 -06:00
Gregory Nutt
28112cea0f Add STM32L15X segment LCD register definitions; Updated documentatin and README files 2013-05-21 12:39:48 -06:00