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4640 Commits

Author SHA1 Message Date
Gregory Nutt
d877b1bd50 STM32 RTC lower-half: Fix some errors that cause compilation failures. From shilo.xyz 2015-03-19 12:56:47 -06:00
Gregory Nutt
08fcf035dd SAMV5 EMAC: A few more fixes. Neccessary but not sufficient 2015-03-19 08:54:50 -06:00
Gregory Nutt
256da4837e SAMV7 Ethernet: Fix an order problem that left RX and TX disabled 2015-03-18 18:07:07 -06:00
Gregory Nutt
dd50e03666 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
6763128345 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
6dd93c801d PIC32MZ: Changes that will permit building of the PIC32MZ Start Kit configuration using MPLAB and the XC32 toolchain. From David Sidrane 2015-03-17 14:50:11 -06:00
Gregory Nutt
714af6ebb8 SAMV7 Ethernet: Support getting IP address from the XULT AT24 EEPROM 2015-03-17 14:29:41 -06:00
Gregory Nutt
26923b39de SAMV7 EMAC: Fix range of MCK dividers 2015-03-17 11:19:46 -06:00
Gregory Nutt
42c33033a8 SAMV7: Use D-Cache clean/flush/invalidate by range in EMAC and XDMAC drivers 2015-03-17 09:28:27 -06:00
Gregory Nutt
fdbbab013b Break ARMv7E-M cache operations into separate files; Finish the unimplemented cache operations 2015-03-17 08:48:41 -06:00
Gregory Nutt
32aadd9cc2 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
0abe4e701b SAMV7: Add Ethernet MAC register definition header file 2015-03-16 11:46:20 -06:00
Gregory Nutt
28ead380ea 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
5fcdb09791 SAMA5: Fix a bug in SAMA5 HSMCI. The bitfield mask and shift values were reversed resulting in a trashed value for the number of blocks in the BLOCKR register. This was sufficient to prevent DMA writes from working. 2015-03-15 09:35:48 -06:00
Gregory Nutt
f932b26db1 Add umount2(). umount() is now a macro that just calls umount2() with flags = 0. 2015-03-14 16:48:45 -06:00
Gregory Nutt
9e2587ffe9 SAMV7 XDMA: Fix a problem with invalidating the cache on RX DMA 2015-03-14 15:25:32 -06:00
Gregory Nutt
dd342bb4a7 EFM32: Add I2C driver. From Pierre-noel Bouteville 2015-03-14 14:47:53 -06:00
Gregory Nutt
3b0615ece8 SAMV7: More SDRAM logic. It does still does not work 2015-03-14 13:27:00 -06:00
Gregory Nutt
cc497202ed SAMV71-XULT: Add support for SDRAM (unverified) 2015-03-14 11:00:46 -06:00
Gregory Nutt
cbdaa0dc77 Include correct chip file 2015-03-14 09:15:11 -06:00
Gregory Nutt
867bd20f5c SAMV7: Add SDRAMC register definition header file 2015-03-14 09:13:51 -06:00
Gregory Nutt
9c5205142f SAMV7 HSMCI: Change system bus interfaces seems to eliminate DMA failures. 2015-03-13 14:35:36 -06:00
Gregory Nutt
0b64c51a13 Minor updates from initial debugging. 2015-03-13 13:46:27 -06:00
Gregory Nutt
db786ea654 SAMV7 HSMCI: Reading response registers at the wrong time can cause loss of response data. 2015-03-13 12:46:33 -06:00
Gregory Nutt
ad216583b7 SAMV7: Fix some cloning errors. SAMA5->SAM7 2015-03-13 10:38:10 -06:00
Gregory Nutt
74548a5ed4 Fix a typo in a Cortex-M7 address 2015-03-13 10:37:21 -06:00
Gregory Nutt
ce0021e753 STM32 serial: Make input hardware flow-control work with RX DMA. From Jussi Kivilinna 2015-03-13 07:18:21 -06:00
Gregory Nutt
6cb5b48300 STM32: Fix RX DMA setup for UART5. From Jussi Kivilinna. 2015-03-13 07:06:46 -06:00
Gregory Nutt
4580af6d0b SAMV7: Quick'n'dirty port of the SAMA5 HSMCI driver to the SAMV7 2015-03-12 18:03:41 -06:00
Gregory Nutt
743fd5ac50 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
da3233a527 SAMV71-XULT: Enable I2C and the I2C tool in the NSH configuration 2015-03-12 12:27:06 -06:00
Gregory Nutt
109b9910f6 SAMV7: Add TWI/I2C driver (untested) 2015-03-12 10:58:11 -06:00
Gregory Nutt
00a841c417 SAMV7: Add SPI header files and driver 2015-03-12 09:12:37 -06:00
Gregory Nutt
0b8248b33c stm32: usbdev: Fix stale initialization invalidating later NULL check. From Juha Niskanen 2015-03-12 08:08:50 -06:00
Gregory Nutt
9997fa77ad ARMv7-M MPU. Bad syntax will cause failure to write the correct value to the MPU_RASR register. From Juha Niskanen 2015-03-12 08:00:53 -06:00
Gregory Nutt
99f4e31b69 stm32_i2c: Add missing NULL check. From Juha Niskanen 2015-03-12 07:53:41 -06:00
Gregory Nutt
70e7dcba71 Bringing PPPD yet closer to the NuttX coding style 2015-03-11 18:47:04 -06:00
Gregory Nutt
90bc4b81ee SAMV7-XULT: Integrate button support and apps/examples/buttons into the NSH configuration 2015-03-11 14:41:58 -06:00
Gregory Nutt
3d60cc7768 SAMV7: Correct low-level console output 2015-03-11 14:39:32 -06:00
Gregory Nutt
ca8165dd10 SAMV71-XULT: Enable 64-bit floating point support 2015-03-11 12:30:14 -06:00
Gregory Nutt
da844f1a88 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
508d96b571 SAMV7-XULT: Enable I- and D-caches, correct polaty of LEDs 2015-03-11 11:23:19 -06:00
Gregory Nutt
e8e357cc1d PIC32MZ: Fixes from Kristopher Tate 2015-03-11 10:25:51 -06:00
Gregory Nutt
65e34be9b4 Update COPYING file with special license requirements for PPPD 2015-03-11 09:14:15 -06:00
Gregory Nutt
834072815b SAMV71-XULT: Some bugfixes from early bring-up work 2015-03-10 16:11:28 -06:00
Gregory Nutt
fe1aaf76fc Tiva TimerLib: Fix a typo in peripheral waiting logic: gptm, not gpio. From Bradley Noyes 2015-03-10 12:16:40 -06:00
Gregory Nutt
426888efb5 SAMV7: Add logic to enable/disable TCMs 2015-03-10 11:32:05 -06:00
Gregory Nutt
36e88e504a 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
26dec2c333 Cosmetic changes to conditional compilation 2015-03-09 18:14:31 -06:00
Gregory Nutt
4e306087af Remove some traiilng whitespace 2015-03-09 15:42:35 -06:00