Gregory Nutt
17db74c453
Update some recent Tiva changes so that old LM3S parts at least still build (but have not been retested)
2015-03-23 11:21:26 -06:00
Gregory Nutt
f3ad3efcb4
- ADC driver has been re-organized; configuration is now handled in code
...
instead of Kconfig to help reduce bloat and confusion.
- Timer changed to remove ADC coupling in Kconfig to code and moved
configuration up from arch/arm/src/tiva to configs/tm4c123g-launchpad/src.
- GPIO driver needed small fixes in the configuration routines and
discovered false-positive bugs in interrupt testing: interrupts are now
verified to actually be working reliably.
- Attempt to apply some consistency in the tiva arch/ level's interface
to the config/board/ level driver configuration.
From Calvin Maguranis
2015-03-23 09:12:52 -06:00
Gregory Nutt
5ed5187175
PIC23MX Starter Kit: Looks like we need to use a different linker script with Pinguino
2015-03-21 15:40:22 -06:00
Gregory Nutt
b41738ed62
SAMV7: A little more USB-related stuff
2015-03-21 08:54:01 -06:00
Gregory Nutt
b2bfebff23
SAMV7: Add configuration logic and clock setup for USB device
2015-03-21 07:28:59 -06:00
Gregory Nutt
7ebb54abaa
SAMA5: Fix a typo in the Kconfig file
2015-03-21 06:22:04 -06:00
Gregory Nutt
a5831081ce
SAMV7: Add USBHS register defintiion header file
2015-03-20 14:08:33 -06:00
Gregory Nutt
d64e8e6732
Include chip/sam_spi.h in sam_spi.h
2015-03-20 11:09:36 -06:00
Gregory Nutt
7242a6194c
SAMA5D3: Fix typos in timer/counter header file. From Bob Doiron
2015-03-20 09:19:10 -06:00
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
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
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
65e34be9b4
Update COPYING file with special license requirements for PPPD
2015-03-11 09:14:15 -06:00
