396 Commits

Author SHA1 Message Date
Gregory Nutt
a6eb9a351c Add spinlock support for ARMv7-M architectures 2016-02-09 13:44:22 -06:00
Gregory Nutt
03b382d443 SAM3/4, SAMA5, SAMv7 Tickless: Refuse to call lower-level timer logic if not yet initialized 2016-02-05 10:22:11 -06:00
Gregory Nutt
1166e311b0 Networking: Remove the HSEC argument from devif_timer. 2016-02-03 11:17:15 -06:00
Gregory Nutt
d2b2cd3415 Duplicate Manuel's EMAC driver fix to every other driver that supports CONFIG_NET_NOINTS 2016-02-03 10:33:22 -06:00
Gregory Nutt
1e4f2ae2c1 Rename up_i2c initialize and uninitialize functions using the correct MCU-specific naming 2016-02-02 12:08:23 -06:00
Gregory Nutt
d2571985ef I2C: up_i2creset should not be a global function; Now it is an I2C interface method 2016-02-02 11:21:45 -06:00
Gregory Nutt
0693e76be8 I2C: Remove the setfrequency method from the interface 2016-02-01 16:30:29 -06:00
Gregory Nutt
a64f36a63e I2C: Remove setaddress method 2016-02-01 12:14:20 -06:00
Gregory Nutt
ce988c7ed3 Remove the read and write methods from the I2C interface 2016-02-01 09:22:10 -06:00
Gregory Nutt
2171438c61 I2C_TRANSFER support is no longer optional 2016-01-31 14:00:53 -06:00
Gregory Nutt
531d73af41 Remove I2C slave methods from I2C master interface; rename i2c_dev_s to i2c_master_s. 2016-01-30 08:35:46 -06:00
Gregory Nutt
9f9b85a932 Move include/nuttx/i2c.h to include/nuttx/i2c/i2c_master.h 2016-01-30 07:59:44 -06:00
Gregory Nutt
3b6a502eff For LK MCUs, rename up_spiinitialize to kl_spibus_initialize 2016-01-26 16:19:03 -06:00
Gregory Nutt
d16978be7f For SAM MCUs, rename up_spiinitialize to sam_spibus_initialize 2016-01-26 13:03:17 -06:00
Gregory Nutt
c0fb4e34a7 I2C: Eliminate the I2C_WRITEREAD method 2016-01-26 10:23:09 -06:00
Gregory Nutt
b64a45d667 Add a missing semicolon 2016-01-26 08:00:29 -06:00
Gregory Nutt
a2ce7cc30f Add SAMV7 AFEC header file 2016-01-25 13:25:12 -06:00
Gregory Nutt
b7cbbab761 Remove CONFIG_SPI_OWNBUS: Now it is not just a good idea, it is the law 2016-01-23 18:10:21 -06:00
Gregory Nutt
4bd6adb725 Add dummy hwfeatures method to all SPI interfaces 2016-01-23 15:09:38 -06:00
Stefan Kolb
b6dd44bdcd SAMV71 TC: Fix compilation errors when certain timers are enabled. 2016-01-20 09:39:12 -06:00
Frank Benkert
dd13fcde44 CAN: Add more extensive error reporting information 2016-01-18 12:21:20 -06:00
Gregory Nutt
595799212c SAMV7: Add logic to check if multiple banks are busy in TXINI interrupt processing. This logic is probably necessary, but currently commented out because it is untested 2016-01-08 07:47:00 -06:00
Gregory Nutt
dfec6a0dd0 Rename CONFIG_ARMV7M_MPU to CONFIG_ARM_MPU so that we can reuse the configuration settings for the ARMV7R MPU 2015-12-14 13:56:21 -06:00
Gregory Nutt
daea1e614b All architectures need to build ELF support if either CONFIG_ELF or CONFIG_MODULE are selected. Cortex-M7 also must support module cache corherence 2015-12-12 09:35:05 -06:00
Gregory Nutt
ead6656a35 SAMV7 USBHS device: Beef up test for data sent in DMA complete interrupt handler 2015-12-11 08:28:49 -06:00
Gregory Nutt
cb5c221ce7 Update a few comments 2015-12-10 06:32:27 -06:00
Gregory Nutt
a0594ec60e SAMV7 USBHS device: Last change fixed certain problems and introduced some new ones. Here is an untested fix to address all known problems 2015-12-09 14:19:14 -06:00
Gregory Nutt
c26a624a9f SAMA5: Backport some USB device ZLP logic from the SAMV7 2015-12-08 17:36:46 -06:00
Gregory Nutt
9135afa8c1 SAMV7 USBHS device: End of DMA is too soon to process ZLP. Wait for TXINI 2015-12-08 13:21:43 -06:00
Gregory Nutt
cd7c22bbd4 SAMV7: Trivial correcto to last USBHS device change when using huge request buffers 2015-12-08 11:10:16 -06:00
Gregory Nutt
19520b5c2c SAMV7 USBHS device: Fix check if zero lenght packet is needed 2015-12-08 10:11:44 -06:00
Gregory Nutt
8df99623aa SAMV7: For to add RSWDT driver before committing 2015-12-06 16:41:10 -06:00
Gregory Nutt
6a9876f960 SAMV7: Add an untested RSWDT driver 2015-12-06 09:56:45 -06:00
Gregory Nutt
8f55ec5c69 SAMV7: Port the WDT driver from the SAMA5 to the SAMV7 2015-12-06 09:29:51 -06:00
Gregory Nutt
347bb86045 SAMV7: Port SAMAD5 TRNG driver to the SAMV7 2015-12-06 08:53:31 -06:00
Gregory Nutt
52601d9da8 SAMV7: Add support for PCK6 as a timer/counter clock source 2015-12-04 10:49:20 -06:00
Gregory Nutt
9d769f6056 SAMV7: Extend programmable clock support for queries about the PCK configuration 2015-12-03 14:11:39 -06:00
Gregory Nutt
8c4302f75d Bring programmable clock logic from SAMA5 to SAMV7 2015-12-03 10:22:11 -06:00
Gregory Nutt
1399e00166 SAMV7: Fix some issues with lost timer/counter interrupts 2015-12-02 18:09:23 -06:00
Gregory Nutt
2300273a07 SAMV7 TC: Some trivial improvements 2015-12-02 15:53:51 -06:00
Gregory Nutt
9a54702d99 SAMV7: Revise timer driver. SAMA5 has one pid/interrupt per timer/counter; SAMV7 has a pid/interrupt per channel 2015-12-02 14:09:34 -06:00
Gregory Nutt
192772b7ee SAMV7: Add support for CONFIG_SCHED_TICKLESS_LIMIT_MAX_SLEEP 2015-12-02 09:21:34 -06:00
Gregory Nutt
3ce3dbc6ed SAMV7: Ported tickless logic from the SAMA5/SAM4CM to the SAMV7 2015-12-02 08:26:33 -06:00
Gregory Nutt
bda05b312e SAMV7: Port the SAMA5 timer/counter driver to the SAMV7 2015-12-02 07:18:25 -06:00
Gregory Nutt
6734c91a05 SAMV7 USB: Add some warnings to avoid certain bad configuration selections 2015-12-02 05:30:10 -06:00
Gregory Nutt
5367c5993c SAMV7: Add some conditional logic to handle the case where the board has no 32.768KHz crystal installed 2015-11-30 15:21:25 -06:00
Gregory Nutt
4d2299896e SAMV7: Add support to network device statistics to the Ethernet driver 2015-11-27 12:30:15 -06:00
Gregory Nutt
bd384d93eb SAMV7 MCAN: Cosmetic change 2015-11-15 08:38:27 -06:00
Gregory Nutt
82b6c8aed7 Add SAME70 to arm/arch/src/samv7/Kconfig 2015-11-14 13:35:24 -06:00
Gregory Nutt
39362feee0 arch/arm/src/samv7: Add pin configuratinos for SAME70. Not all verified. I assume that the SAME70 pin mapping is identical to the SAMV71 minus MediaLB pins 2015-11-14 12:14:27 -06:00