sergiotarxz/nuttx
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220 Commits

Author SHA1 Message Date
Gregory Nutt
33664a3451 SAMV71-XULT: Add discussion of the SPI slave driver in the README file 2015-08-11 09:30:52 -06:00
Gregory Nutt
e3097a6028 Updte SAMV71-XULT README file 2015-08-11 07:52:20 -06:00
Gregory Nutt
b90f4a1299 Add stub SPI support for the SAMV71-XULT 2015-08-09 09:40:03 -06:00
Gregory Nutt
6f17af4b6f Refresh all SAMV7 configurations 2015-08-09 09:20:29 -06:00
Gregory Nutt
3cb9af4dd9 Update README 2015-08-05 09:16:56 -06:00
Gregory Nutt
b80d9daf36 Update a README file 2015-08-05 08:21:50 -06:00
Gregory Nutt
6f0cbfbd64 SAMV71-XULT: Add support for MCAN1 loopback test 2015-08-05 08:05:26 -06:00
Gregory Nutt
81dcadf70a Add a fiew more SAMV7 clocking definitions 2015-07-31 11:17:26 -06:00
Gregory Nutt
650ba80ac0 All setenv.sh files updated to use the path to the ARM 4.0 2015q2 toolchain 2015-07-31 08:40:40 -06:00
Gregory Nutt
75595ddfef Remove refereneces to DNSCLIENT IPv4/IPv6 2015-07-12 14:13:18 -06:00
Gregory Nutt
42f69ba42f Rename CONFIG_NETUTILS_DNS* to CONFIG_NETDB_DNS* to reflect the movement of the DNS server from apps/netutils to nuttx/libc/netdb 2015-07-10 12:09:58 -06:00
Gregory Nutt
f7ba1b1eeb Remove all references to the dedunct CONFIG_SYSTEM_SYSINFO configuration from all defconfig files 2015-07-04 15:19:11 -06:00
Gregory Nutt
7214e52fb2 Fix references to the no-longer-existent misc/ directory in comments, README files, and documentation 2015-06-28 08:08:57 -06:00
Efim Monjak
e187d6eb8b In ARMV71-Xplained clock configuration, divider was set to 25 to get 25*12MHz=300MHz CPU clock. The correct multiplier is 24 becaue the calculatin if (24+1)*12MHz. So the board was running at 312MHz. From Efim Monjak. 2015-06-26 06:52:37 -06:00
Gregory Nutt
c1990bb2ea Update README and TODO list 2015-06-25 13:39:57 -06:00
Gregory Nutt
612bc18e90 Refresh SAMV71-Xult configurations 2015-06-17 12:01:33 -06:00
Gregory Nutt
7d971aa4a2 SAMV71-XULT: Fix a warning with button support is disabled 2015-06-03 08:36:19 -06:00
Gregory Nutt
add36cc3de Add an option to disable support for long long formats in lib_vsprintf. From Alan Carvalho de Assis 2015-05-30 10:00:54 -06:00
Gregory Nutt
0dbf579aa8 Fix numerous typos in configuration variable names. Tracked down by Alan Carvalho de Assis 2015-05-23 17:08:35 -06:00
Gregory Nutt
2870779cc3 Update README 2015-05-13 13:30:26 -06:00
Gregory Nutt
91ada88a2f SAMV71-XULT: Reads from LCD memory do not work. Change configuration so that the LCD is treated as write-only 2015-05-13 11:47:47 -06:00
Gregory Nutt
f8bd2f4c4b Update README 2015-05-13 10:38:54 -06:00
Gregory Nutt
fc0d6b5123 SAMV71-XULT: Minor updates to nxwm configuration. There are still issues 2015-05-13 10:09:32 -06:00
Gregory Nutt
b30ff7ed58 SAMV71-Xult: Add missing NxWM configuration settings; Fix cloning error in C++ support 2015-05-12 19:43:20 -06:00
Gregory Nutt
3bbacad12b SAMV7-XULT: Add C++ support 2015-05-12 19:12:25 -06:00
Gregory Nutt
b057ebb6f1 SAMV71-XULT: Add an NxWM configuration (unverified on initial commit) 2015-05-12 18:57:30 -06:00
Gregory Nutt
4c72b2eb1a Update ChangeLog and README 2015-05-12 17:59:45 -06:00
Gregory Nutt
dcdc23252c Add configuration option to select touchscreen X/Y 2015-05-12 17:56:35 -06:00
Gregory Nutt
4883e4494b Refresh configuration 2015-05-12 17:56:34 -06:00
Gregory Nutt
c132f4a520 Refresh configuration 2015-05-12 17:56:33 -06:00
Gregory Nutt
a280358392 Fix some references to statfs being in stdio.h in documentation 2015-05-12 13:43:04 -06:00
Gregory Nutt
59b5678bff Update ChangeLog 2015-05-12 13:36:23 -06:00
Gregory Nutt
c44b444135 Add maXTouch configuration data. 2015-05-12 09:48:43 -06:00
Gregory Nutt
4a24c31797 SAMV71-XULT: Eliminate a bogus warning 2015-05-07 17:16:57 -06:00
Gregory Nutt
7dba70685a Refresh configurations 2015-04-12 09:34:32 -06:00
Gregory Nutt
2fd4002e9f Minor updates to README files 2015-04-10 11:33:01 -06:00
Gregory Nutt
a114382874 Refresh some configurations 2015-04-08 14:12:17 -06:00
Gregory Nutt
02cc6a54a3 SAMV71-XULT: Update SDRAM refresh rate based on latest softpack 2015-04-08 12:42:54 -06:00
Gregory Nutt
68a97a53ac Make some file section headers more consistent with standard 2015-04-08 09:15:17 -06:00
Gregory Nutt
95ee8a4ef9 Modbus: Misc cleanup 2015-04-07 12:16:15 -06:00
Gregory Nutt
6848714dc8 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
e6fcd3f2ac Update TODO list and a README 2015-04-05 09:51:38 -06:00
Gregory Nutt
0d361dc4be Update comments and README 2015-04-05 07:22:46 -06:00
Gregory Nutt
23d4d23958 SAMV7: Fix SDRAM initialization instabiilties by changing the order of initialization 2015-04-04 19:58:31 -06:00
Gregory Nutt
14d6940a66 Update README 2015-04-04 19:22:26 -06:00
Gregory Nutt
08c6df12a3 SAMV71-XULT: Enable SDRAM and the RAM test in the nsh configuration 2015-04-04 19:04:54 -06:00
Gregory Nutt
1442c23c72 Fixes a few typos in comments 2015-04-04 18:29:29 -06:00
Gregory Nutt
bac19a440f SAMV71-XULT: Tried the SDRAM test again. Found one bug, but it still fails 2015-04-04 18:09:10 -06:00
Gregory Nutt
eb38f3abf9 SAMV71-XULT: Some improved naming 2015-04-04 14:05:42 -06:00
Gregory Nutt
f73fdd90c9 More renaming: up_lcdinitialize->board_lcd_initialize, up_lcdgetdev->board_lcd_getdev, up_lcduninitialize->board_lcd_uninitialize 2015-04-04 11:49:15 -06:00
Gregory Nutt
a6f5be1013 ILI9488: Correct some data width issues. Now the ILI9488 driver works fine. 2015-04-04 10:16:30 -06:00
Gregory Nutt
c80559c6b1 ILI9488: Correct logic that gets the LCD ID 2015-04-04 10:02:31 -06:00
Gregory Nutt
c1491b40f4 SAMV17-XULT: Can't use UART3 when LCD is conencted, switch to USART0 2015-04-04 08:43:41 -06:00
Gregory Nutt
c513469300 Fix typos in debug assertions 2015-04-04 06:59:14 -06:00
Gregory Nutt
d23a091ec3 More updates to README file 2015-04-03 20:12:30 -06:00
Gregory Nutt
d82a1083fc SAMV71-XULT: The ILI9488 LCD is now enabled by default in the mxtxplnd configuration 2015-04-03 20:11:39 -06:00
Gregory Nutt
7e98a22aa6 SAMV71-XULT ILI9488 LCD driver is code complete but untested 2015-04-03 16:36:58 -06:00
Gregory Nutt
91bfe1f807 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
163626647a SAMV7: Fixes to WM8904 build 2015-04-02 18:24:55 -06:00
Gregory Nutt
fd37fff1e7 Add a very basic driver for the CS2100-CP Fractional-N Multipler chip. 2015-04-02 13:00:10 -06:00
Gregory Nutt
15409a1ba6 SAMV7 WM8904: Leverage WM8904 logic from the SAMA5D4-EK 2015-04-01 12:13:51 -06:00
Gregory Nutt
fdfe38ea0d rch_tcinitialize() and arch_tcunitinitialize() renamed to board_tsc_setup() and board_tsc_teardown(). These are not long called directly by applications but only indirectly throught the crappy boardctl() OS interface. 2015-03-31 13:21:25 -06:00
Gregory Nutt
15b90de919 NSH initialization now calls boardctl(BOARDIOC_INIT) instead of board_app_initaliaze. Modify all configurations: Make sure that CONFIG_LIB_BOARDCTL=y appears wherever CONFIG_NSH_ARCHINIT=y appears. Remove support for CONFIG_NSH_ARCHMAC. It is not used and there are better ways to do that operation 2015-03-31 12:14:16 -06:00
Gregory Nutt
103a17d4f1 Rename arch_nshinitialize() to board_app_initialize() 2015-03-31 10:21:31 -06:00
Gregory Nutt
7b3761f4ea 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
519e00eba7 SAMV71-XULT: Add a configuration for testing the maXTouch Xplained Pro connected to the board 2015-03-30 15:31:53 -06:00
Gregory Nutt
9057fe2051 Update README 2015-03-30 07:33:48 -06:00
Gregory Nutt
55a7065f07 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
7a636fdb13 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
d85f3dd530 Minor update to a README 2015-03-29 07:04:39 -06:00
Gregory Nutt
9b906daa86 SAMV71-XULT: netnsh configuration is back to -O2 2015-03-28 14:54:30 -06:00
Gregory Nutt
3a93955fb3 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
bbeca4a91c 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
2108499b4f SAMV71-XULT: Add a network-enabled NSH configuration 2015-03-27 14:18:13 -06:00
Gregory Nutt
e57bb047c8 SAMV7 Ethernet: Fix some errors in circular queue handling 2015-03-27 13:04:43 -06:00
Gregory Nutt
3e89b2f8ff SAMV7 Ethernet+USB Updates 2015-03-27 10:47:03 -06:00
Gregory Nutt
e1e7b63af4 Updated comments/README 2015-03-26 12:33:03 -06:00
Gregory Nutt
8eb9880410 SAMV7 USB: more updates 2015-03-25 15:56:10 -06:00
Gregory Nutt
260f58a289 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
93e2975141 Refresh Configuration 2015-03-20 17:45:10 -06:00
Gregory Nutt
316d60909b SAMV71-XULT: Add support for a ConfigData device on the 256 AT24 EEPROM 2015-03-19 14:53:05 -06:00
Gregory Nutt
547a2aea5a SAMV7: Add a sneak internal interface that will allow us to set the MAC address before NSH even starts 2015-03-18 17:23:40 -06:00
Gregory Nutt
8e2c27f4d5 SAMV7: Updates to Ethernet driver based on comparison with Atmel sample code. Add configuration for other PHY GPIOs. Still no Ethernet interrupts 2015-03-18 15:55:00 -06:00
Gregory Nutt
97769595b0 Cosmetic update to README 2015-03-17 17:10:44 -06:00
Gregory Nutt
d3724701b9 SAMV7 Ethernet: Support getting IP address from the XULT AT24 EEPROM 2015-03-17 14:29:41 -06:00
Gregory Nutt
9849e22d3b SAMV7: Quick'n'dirty port of the SAMA5D4 Ethernet MAC driver to the SAMV7. Still some unresovled issues with DCache handling 2015-03-16 13:51:37 -06:00
Gregory Nutt
471cd8491d Trivial update to FAT, comments, README 2015-03-15 15:06:17 -06:00
Gregory Nutt
81b8736779 This commit enables HSMCI functionality in the SAMV71-XULT. TX DMA is, unfortunately, currently disabled. 2015-03-15 12:17:39 -06:00
Gregory Nutt
0b4133c064 Update README files 2015-03-15 10:22:14 -06:00
Gregory Nutt
79dbd00f54 SAMV7: Costmetic changes to SDRAM logic 2015-03-14 13:58:34 -06:00
Gregory Nutt
3d34f02168 SAMV7: More SDRAM logic. It does still does not work 2015-03-14 13:27:00 -06:00
Gregory Nutt
93a58ea955 SAMV71-XULT: Add support for SDRAM (unverified) 2015-03-14 11:00:46 -06:00
Gregory Nutt
6c262a4dfb SAMV7-XULT: Build support for SDRAM (SDRAM init still missing) 2015-03-14 09:16:27 -06:00
Gregory Nutt
f89abc4afa SAMV71-XULT: Bring HSMCI and auto-mounter support from SAMA5D4-EK 2015-03-13 09:27:16 -06:00
Gregory Nutt
eb6ff69470 SAMV7: Quick'n'dirty port of the SAMA5 HSMCI driver to the SAMV7 2015-03-12 18:03:41 -06:00
Gregory Nutt
7fd9380485 SAMV71: Quick'n'dirty port of the SAMA5 SSC driver to the SAM7. The IP is compatible but there are still some DMA- and Cache-related issues that need to be worked out. 2015-03-12 16:00:38 -06:00
Gregory Nutt
b4f44e9fbb Minor update to README 2015-03-12 13:43:54 -06:00
Gregory Nutt
7f4959b864 SAMV71-XULT: Enable I2C and the I2C tool in the NSH configuration 2015-03-12 12:27:06 -06:00
Gregory Nutt
26ac9361e7 SAMV7-XULT: Integrate button support and apps/examples/buttons into the NSH configuration 2015-03-11 14:41:58 -06:00
Gregory Nutt
fbee7812f3 Update README 2015-03-11 12:32:00 -06:00
Gregory Nutt
b587ebaed5 SAMV71-XULT: Enable 64-bit floating point support 2015-03-11 12:30:14 -06:00
Gregory Nutt
ea75bef0e7 SAMV71-XULT: Switch to the ARM GNU tools for Embbeded tools that actually support Cortex-M7 2015-03-11 12:16:27 -06:00
Gregory Nutt
ddebe0f9c0 SAMV7-XULT: Enable I- and D-caches, correct polaty of LEDs 2015-03-11 11:23:19 -06:00
Gregory Nutt
6064bd08bf SAMV7-XULT: Switch back to the CodeSourcery tools 2015-03-11 10:24:43 -06:00
Gregory Nutt
3e42f50373 SAMV71-XULT: Some bugfixes from early bring-up work 2015-03-10 16:11:28 -06:00
Gregory Nutt
c65c2a10b5 mq_timedsend(): Do check for time errors if the message queue is not full. Noted by Freddie Chopin 2015-03-10 09:42:35 -06:00
Gregory Nutt
95750df002 SAMV7: Update floating point and TCM configuration options. Update TODO list. Update comments. Refresh a configuration 2015-03-10 07:50:32 -06:00
Gregory Nutt
1e0bdf2bc9 Update README 2015-03-09 19:58:59 -06:00
Gregory Nutt
822d48b4fc Cortex-M7: Add cache operations 2015-03-09 15:41:48 -06:00
Gregory Nutt
40f92938e3 SAMV71-XULT: Add support for on-board LEDs. Includes partial support for on-board buttons. Some corrections fo to egg-stk37000 and sam4e-ek discovered during leveraging. Add board READEM.txt file 2015-03-09 08:23:09 -06:00
Gregory Nutt
fb4324e6c5 SAMV7: Add serial driver 2015-03-08 10:15:42 -06:00
Gregory Nutt
c3a5c9e455 SAMV7-XULT: At 3.3V/300MHz, FLASH should require only 4 wait states 2015-03-08 08:41:35 -06:00
Gregory Nutt
ca03eb6299 SAMV71-XULT: Add heap allocation logic 2015-03-07 11:46:54 -06:00
Gregory Nutt
7d8a3ff0a9 SAMV7-XULT: Disable networking for now 2015-03-07 11:21:22 -06:00
Gregory Nutt
1f3934f10d SAMV71-XULT: Switch to the devkitARM toolchain 2015-03-07 11:15:49 -06:00
Gregory Nutt
44648d4a97 SAMV7: Add basic clock and timer ISR configuration logic 2015-03-07 10:32:47 -06:00
Gregory Nutt
16b29c54a9 SAMV71-XULT: Add linker scripts 2015-03-06 12:46:12 -06:00
Gregory Nutt
7031eda378 SAMV71: More updates on the way to a clean build. Still more to do to complete that journey 2015-03-06 12:13:09 -06:00
Gregory Nutt
1619935500 Cortex-M7/SAMV71-XULT: Various fixes for building Cortex-M7 with SAMV71. 2015-03-06 10:53:57 -06:00
Gregory Nutt
f0864a1139 Add a bare bones framework that will do nothing more than support configuration for the Atmel SAMV71 Xplained Ultra board. Very much a work in progress. 2015-03-06 08:56:44 -06:00