Commit Graph

2543 Commits

Author SHA1 Message Date
Gregory Nutt 24cb378b55 SAMA5 LCDC: Correct how framebuffer memory was being mapped; Remove options to get framebuffer memory in various. Because of the mapping and aligment requirements, those options really cannot be supported 2013-10-13 13:08:05 -06:00
Gregory Nutt 585eff3801 SAMA5 LCDC: Move framebuffer to lower memory; I suspect some corruption by interference 2013-10-13 10:42:14 -06:00
Gregory Nutt 491ad55b5c SAMA5 LCDC: Fixed backlight PWM divider. Backlight no longer flashes 2013-10-11 17:12:35 -06:00
Gregory Nutt 6336d79bb3 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 3689851037 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 931c6c43ca 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 bb1f5e7d87 Arduino Due: RXD0 pull-up works with both REV2 and REV3 2013-10-10 07:11:13 -06:00
Gregory Nutt a946a81092 SAMA5 LCDC: Corrections from first debug sessions. Still a way to go 2013-10-09 13:21:27 -06:00
Gregory Nutt 4868acf27e Add option to enable Aduino Due specific logic, like pull-up on UART0 RXD. Suggested by gdi@embedders.org 2013-10-09 07:35:00 -06:00
Gregory Nutt 35d2a61fdb Cosmetic change; removal of spaces at the end of lines 2013-10-09 07:30:39 -06:00
Gregory Nutt 2e03fdc4f7 SAMA5: Add an examples/nx configuration for testing the LCD 2013-10-08 16:52:21 -06:00
Gregory Nutt 7c32303c6f SAMA5: LCDC driver incorporated into the build system. 2013-10-08 15:30:38 -06:00
Gregory Nutt bd91cbc460 SAMA5: LCDC driver progress 2013-10-07 12:05:16 -06:00
Gregory Nutt b46a8d485f SAMA5: ADC and touchscreen drivers now build without errors 2013-10-03 14:32:21 -06:00
Gregory Nutt 4563ef16b5 SAMA5: Integrate touchscreen and ADC drivers into the build 2013-10-03 12:49:13 -06:00
Gregory Nutt 55b39463ec SAMA Touchscreen/ADC: More progress 2013-10-02 16:55:22 -06:00
Gregory Nutt ff054ad0b7 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 fca0fdb7b2 SAMA5 ADC/Touchscreen: A little more logic 2013-10-01 14:40:34 -06:00
Gregory Nutt 750ba3238b Changes to NSH and readline to permit NSH to work on a platform with no file system 2013-09-30 11:34:04 -06:00
Gregory Nutt 14c2770bab 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 893631ef4d 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 4e3c5d61e3 Clean up some naming: fd vs. fildes vs. filedes and filep vs filp 2013-09-28 16:50:07 -06:00
Gregory Nutt cab85f2e6a The last checkin replaced some impossible error handling with DEBUGASSERT. Except that one of the case is actually possible in one cornercase and had to be restored 2013-09-28 15:37:16 -06:00
Gregory Nutt d8b62167ea Optimized sendfile() from Max Holtzberg 2013-09-28 14:47:49 -06:00
Gregory Nutt d643619316 SAMA5: Update README.txt to show how to configure GMAC 2013-09-27 16:58:25 -06:00
Gregory Nutt e7c7ac0f4c configs/compal_e88 converted to use the kconfig-frontends tools 2013-09-27 16:12:44 -06:00
Gregory Nutt 3eca0a8b05 Add support for the Motorola C139 phone 2013-09-27 15:11:31 -06:00
Gregory Nutt 607859cafb ZIT-ARM-1769: Led to LED control logic from Raashid Fatah 2013-09-26 07:15:52 -06:00
Gregory Nutt 33e3bbefd5 Mov apps/examples/composite to apps/system/composite; convert configs/stm3210e-eval/composite to use kconfig-frontend tools -- untested 2013-09-25 18:50:14 -06:00
Gregory Nutt 229c5748c5 Move apps/examples/cdcacm to apps/system/cdcacm 2013-09-25 17:23:03 -06:00
Gregory Nutt 024cb72187 Move apps/examples/usbmsc to apps/system/usbmsc 2013-09-25 16:54:39 -06:00
Gregory Nutt 6c4e26322c Updated README.txt 2013-09-25 15:21:23 -06:00
Gregory Nutt 72045de00e LED change requested by Rashid 2013-09-25 08:32:45 -06:00
Gregory Nutt 517887f445 Fix badly applied patch to ENCX24J600 2013-09-25 08:26:56 -06:00
Gregory Nutt 71fa99d69f SAMA5D3x-EK: Enable the interrupt stack in in all configurations 2013-09-24 13:46:14 -06:00
Gregory Nutt 6fedf8658a SAMA5 UDPHS: Minor clean-up of STALL logic 2013-09-23 18:10:41 -06:00
Gregory Nutt 4a6c2b0c9d ZKIT-ARM-1769: LED1 is now user controllable. From Rashid Fatah 2013-09-23 07:47:56 -06:00
Gregory Nutt 8f9c70da3b SAMA5D3x-EK AT25 Serial FLASH: Dropping SPI frequency to 10MHz gives more reliable behavior 2013-09-22 12:22:55 -06:00
Gregory Nutt 03c93c0e5b Fix minor typos in README file 2013-09-21 15:38:11 -06:00
Gregory Nutt 1782cfa61d SAMA5D3x-EK: Always use UPLL for USB clocking 2013-09-21 12:20:11 -06:00
Gregory Nutt 5bc436283d SAMA5 + HID Keyboard. Fixes to initialize the HID keyboard class 2013-09-20 15:23:00 -06:00
Gregory Nutt 26b155a4b6 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 ea747b5723 Several usability improvements the SAMA5D3x-EK configurations 2013-09-20 12:37:36 -06:00
Gregory Nutt dc8c4d581c Names of some USB device definitions changed to avoid collisions 2013-09-20 10:00:30 -06:00
Gregory Nutt 6b97f797b2 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 aabeeeddde Ran make oldconfig on the SAMA5 NSH configuration 2013-09-18 13:52:37 -06:00
Gregory Nutt 07a294d71e SAMA5: Add support for the FPU OS test 2013-09-18 10:35:03 -06:00
Gregory Nutt 6c78acdd84 A consequence of previous change: Configurations that select a PHY also need to set CONFIG_NETDEVICES or PHY configuration will be lost on the next reconfiguration 2013-09-17 17:13:20 -06:00
Gregory Nutt a936022ed1 Zkit-ARM-1868: MMC/SD is on SPI, not SSP0. From Rashid Fatah 2013-09-17 17:08:46 -06:00
Gregory Nutt 1edf5615c1 SAMA5 EMAC: Changes from early debug sessions. Still a way to go 2013-09-17 15:52:19 -06:00