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32 Commits

Author SHA1 Message Date
Alan Carvalho de Assis
5ed35f3f88 configs/saml21-xplained/include/board.h: Fix removed MAXCOARSESTEP from saml21-xplained board 2018-12-30 13:00:20 -06:00
Alexander Vasiliev
b02380c704 arch/arm/src/samd2l2, configs/samd20-xplained, samd21-xplained, saml21-xplained: Fix SAMD2L2 arch to use calibrated oscillator value. Now SAMD20 and SAMD21 should work fine without external crystal. Note that SAML21 Xplained board has an external crystal and doesn't need this change, unless you don't want to use the crystal. 2018-12-29 08:36:50 -06:00
Gregory Nutt
ad10e7a872 arch/arm/src/samd5e5: Remove redundant sam_eic_irq_enable() function. 2018-07-26 12:40:27 -06:00
Gregory Nutt
c3b406826e Rename all usage of samdl/SAMDL to samd2l2/SAMD2L2 to make room in the name space for the forthcoming samd5e5/SAMD5E5 
Squashed commit of the following:

    Change all remaining occurrences of SAMDL to SAMD2L2.

    configs/:  Change all remaining occurrences of SAMDL to SAMD2L2

    configs/:  Change all occurrences of CONFIG_SAMDL_* to CONFIG_SAMD2L2_*
    arch/arm/src and include:  Rename all directories from samdl to samd2l2.  Change all configuration variable names and other usage from SAMDL to SAMD2L2.
 2018-07-22 15:54:12 -06:00
Gregory Nutt
a1e250697c configs/*/include; Remove prototype of xyz_boardinitialize() from board.h files. The authorative prototype is in arch/arm/src/xyz/xyz_start.h 2017-12-16 20:47:44 -06:00
Janne Rosberg
76ea6f09ec SAMD/L21: Add a USB driver. Developed for Filament Inc. by Offcode, LTD. 2017-07-12 07:46:46 -06:00
Gregory Nutt
e6137ff129 Rename SAMD/L version of CONFIG_GPIO_IRQ to CONFIG_SAMDL_GPIOIRQ 2016-07-22 14:38:33 -06:00
Gregory Nutt
f56ed529e5 Remove prototypes for all user LED interfaces from board.h header files 2015-11-01 10:53:34 -06:00
Gregory Nutt
71e8137da1 Fix a typo in configuration variable name: SAMD21 should be SAML21 2015-06-26 13:33:35 -06:00
Gregory Nutt
38ac5e2be3 Fix a typo in configuration variable name: SAM21 should be SAMD21 2015-06-26 13:24:33 -06:00
Gregory Nutt
2fb9cc8235 SAML21: Since SERCOM5 usese a different output channel, it will also need a different GCLK generator 2015-06-10 08:38:35 -06:00
Gregory Nutt
2b97ae04b9 SAML21: A different SLOW clock must be used with SERCOM5 2015-06-10 08:18:05 -06:00
Gregory Nutt
6ec71f792f SAML21-Xlplained: Add options to enable XOSC32K and to use it as the DFLL source; NSH configure now uses DFLL with OSC16M source 2015-05-26 10:39:38 -06:00
Gregory Nutt
2a0329a8a0 SAML21: Fix issue with open loop operation; Add configuration options to select clock source 2015-05-24 10:27:37 -06:00
Gregory Nutt
84c663937e Update ChangeLog 2015-05-24 07:50:57 -06:00
Gregory Nutt
6fef2aabd9 SAML21: Add missing support for GCLK8 2015-05-23 17:02:13 -06:00
Gregory Nutt
9dc2a891fb SAML21: Several SERCOM fixes. No gets UART output, but at the wrong BAUD 2015-05-23 13:08:28 -06:00
Gregory Nutt
39ded5a318 SAML21: Fix some register definitions; board OSC16M frequency 2015-05-23 10:54:51 -06:00
Gregory Nutt
c718df6a26 SAMD/L: Change ordering of some initialization steps to match Atmel sample code. Add Errate 13134 support. SAML wait states changed to 1. Sample code is using 0 2015-05-23 08:55:06 -06:00
Gregory Nutt
84cc27c57d SAML21. With these changes, the board now builds without error 2015-05-22 10:36:37 -06:00
Gregory Nutt
c5f5628875 SAML21 clock config: Fix a misthink in last commit. Move setting of ONDEMAND to after clock is enabled in most cases 2015-05-21 16:50:55 -06:00
Gregory Nutt
b6091c7d83 SAML21: Clean up a few more compilation issues 2015-05-21 16:23:15 -06:00
Gregory Nutt
16bcd65b4b SAML21: Add logic to set MCLK CPU and related dividers 2015-05-21 13:40:34 -06:00
Gregory Nutt
7da7bc41da SAML21: Add FDPLL96M configuration logic 2015-05-21 11:52:38 -06:00
Gregory Nutt
1e792098f6 SAML21: Add logic to support GLCK peripheral channels; add logic to configure FDPLL lock timer and ref clock GCLKs 2015-05-21 10:47:41 -06:00
Gregory Nutt
e128c52718 SAMD/L: Move GCLK configuration logic to its own C file 2015-05-21 10:07:42 -06:00
Gregory Nutt
9489565a98 SAML21: Add some parameter checking for FDPLL96M 2015-05-20 13:51:40 -06:00
Gregory Nutt
4ce2cb5257 SAML21 minor cleanup 2015-05-20 13:00:39 -06:00
Gregory Nutt
e5a4b6ee2d SAML32: Update some DFLL logic 2015-05-20 12:26:49 -06:00
Gregory Nutt
065ec805c7 SAML21-Xplained: Update the cloned SAMD20-Xplained board configuration for specifics of the SAML21-Xplained 2015-05-19 14:32:09 -06:00
Gregory Nutt
9ff352e810 SAMD/L: Hide differences in the way peripheral clocking is enabled behind macros. Some updates to saml_clockconfig.h + various fixes while working toward SAML21 build 2015-05-19 11:03:24 -06:00
Gregory Nutt
923f81ae3b Add basic board build configurat for the SAML21 Xplained. Initial commit is jsut the SAMD20 Xplained with name changes and does not yet build 2015-05-18 13:16:32 -06:00