Gregory Nutt
a308ea553b
Remove some excessive, redundant debug info per request of antin Berezenko. See Issue #8 .
2016-06-14 15:50:23 -06:00
Gregory Nutt
c384f33ac9
Update ChangeLog
2016-06-14 13:24:28 -06:00
Frank Benkert
573b1d415c
* SAMV7: SPI: SPI-Freq. 40MHz; VARSELECT; hw-features
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This change adds the following improvements:
- Increase the allowed SPI-Frequency from 20 to 40 MHz.
- Correct and rename the "VARSELECT" option This option was included in the code as "CONFIG_SPI_VARSELECT" but nowhere defined in a Kconfig file. The patch renames it to "CONFIG_SAMV7_SPI_VARSELECT" and corrects the implementation according the datasheet of Atmel. In short, this option switches the processor from "fixed peripheral selection" (single device) to "variable peripheral selection" (multiple devices on the bus).
- Add a new Function to the interface to control the timing and delays of the chip according the ChipSelect lines. This function can control the delay between the assertion of the ChipSelect and the first bit, between the last bit and the de-assertion of the ChipSelect and between two ChipSelects. This is needed to tune the transfer according the specification of the connected devices.
- Add three "hw-features" for the SAMV7, which controls the behavior of the ChipSelect:
1. force CS inactive after transfer: this forces a (short) de-assertion of the CS after a transfer, even if more data is
available in time
2. force CS active after transfer: this forces the CS to stay active after a transfer, even if the chip runs out of data. Btw.: this is a prerequisit to make the LASTXFER bit working at all.
- escape LASTXFER: this suppresses the LASTXFER bit at the end of the next transfer. The "escape"-Flag is reset automatically.
2016-06-14 13:12:16 -06:00
Gregory Nutt
5cc9a13f95
arch/avr/: Change some *err() message to *info() messages if what was a *dbg() message does not indicate and error condition.
2016-06-14 12:45:12 -06:00
Gregory Nutt
688e553d1d
arch/hc/: Change some *err() message to *info() messages if what was a *dbg() message does not indicate and error condition.
2016-06-14 12:38:40 -06:00
Gregory Nutt
64fa0ab51f
Fix Kconfig dependency
2016-06-14 12:36:59 -06:00
Gregory Nutt
080aa07110
arch/mips/: Change some *err() message to *info() messages if what was a *dbg() message does not indicate and error condition.
2016-06-14 12:34:29 -06:00
Gregory Nutt
2f3b9ccc81
arch/rgmp/: Change some *err() message to *info() messages if what was a *dbg() message does not indicate and error condition.
2016-06-14 12:00:38 -06:00
Gregory Nutt
f165dd96bf
arch/sh/: Change some *err() message to *info() messages if what was a *dbg() message does not indicate and error condition.
2016-06-14 11:53:36 -06:00
Gregory Nutt
dfc703f250
arch/sim/: Change some *err() message to *info() messages if what was a *dbg() message does not indicate and error condition.
2016-06-14 11:49:55 -06:00
Shirshak Sengupta
078e9b7082
Bug Fix in tiva_serial.c - UART5, UART6 and UART7 were not being configured as TTYS0 for printing over serial console
2016-06-14 10:47:18 -06:00
David Sidrane
0bded28cf3
Fix some naming errors that were recently introduced with mass substirutions
2016-06-14 09:42:04 -06:00
Gregory Nutt
01ee8ccc6c
arch/x86/: Change some *err() message to *info() messages if what was a *dbg() message does not indicate and error condition.
2016-06-14 09:16:34 -06:00
Gregory Nutt
a98bc05f65
New debug macro: alert(). This is high priority, unconditional output and is used to simplify and stanardize crash error reporting.
2016-06-14 09:07:53 -06:00
David Sidrane
4f72ad74d2
configs/nucleo-144: Test F7 SPI
2016-06-14 07:30:28 -06:00
David Sidrane
ccfcb12ef7
STM32F7: Add SPI driver. DMA not yet supported.
2016-06-14 07:11:55 -06:00
David Sidrane
189b0d004f
Added Pinmap to F7
2016-06-14 07:02:41 -06:00
David Sidrane
6d88df6802
Remove duplicate settings from stm32/Kconfig
2016-06-14 07:00:06 -06:00
Gregory Nutt
3659bf58c0
arch/z16/: Change some *err() message to *info() messages if what was a *dbg() message does not indicate and error condition.
2016-06-13 19:08:23 -06:00
Gregory Nutt
3c2050040c
arch/z80/: Change some *err() message to *info() messages if what was a *dbg() message does not indicate and error condition.
2016-06-13 18:55:24 -06:00
Gregory Nutt
191d875b05
Cleanup of configs/teensy-2.0/src files
2016-06-13 16:03:16 -06:00
Gregory Nutt
749de40768
Teensy-2.0: Add board_app_initalize()
2016-06-13 15:13:19 -06:00
Gregory Nutt
fd57fde659
Back out part of previous commit
2016-06-13 14:44:28 -06:00
Gregory Nutt
93e7b5d7a0
Eliminate some warnings
2016-06-13 14:15:54 -06:00
Gregory Nutt
0f249016a0
Eliminate some warnings
2016-06-13 14:01:32 -06:00
Gregory Nutt
d5275e48d0
Eliminate some warnings
2016-06-13 13:16:03 -06:00
Gregory Nutt
eac916c907
Fix some warnings
2016-06-13 11:48:20 -06:00
Gregory Nutt
94f5e87222
configs/: Change some *err() message to *info() messages if what was a *dbg() message does not indicate and error condition.
2016-06-13 11:04:19 -06:00
Gregory Nutt
40f0481478
configs/: Change some *err() message to *info() messages if what was a *dbg() message does not indicate and error condition.
2016-06-13 09:44:12 -06:00
Gregory Nutt
90e60513b1
New strtoul[l] functions need to include errno.h
2016-06-13 08:49:46 -06:00
Gregory Nutt
b9aadf7242
configs/: Change some *err() message to *info() messages if what was a *dbg() message does not indicate and error condition.
2016-06-13 08:45:54 -06:00
Gregory Nutt
56c5da3030
Cosmetic change from review of PR53
2016-06-13 08:21:06 -06:00
Gregory Nutt
e064439cea
Merged in slorquet/nuttx/fix_strtoul (pull request #53 )
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Fixes for strtoul/strtoull. Fixes Issue #1
2016-06-13 08:15:17 -06:00
Gregory Nutt
c494454bc4
configs/: Change some *err() message to *info() messages if what was a *dbg() message does not indicate and error condition.
2016-06-13 07:43:55 -06:00
Sebastien Lorquet
15c92867de
Fixes for strtoul/strtoull. Fixes Issue #1
2016-06-13 15:29:05 +02:00
Gregory Nutt
5073bf1de6
Update some comments
2016-06-13 07:02:45 -06:00
Gregory Nutt
bed85cc515
configs/: Remove one more reference to non-existent SPI_VERBOSE setting
2016-06-12 18:48:13 -06:00
Gregory Nutt
b0458e36da
configs/: Remove references to non-existent SPI_VERBOSE setting
2016-06-12 17:57:12 -06:00
Gregory Nutt
eab652bd9a
Update ChangeLog
2016-06-12 17:34:42 -06:00
Gregory Nutt
a5457987d8
configs/: Change some err() ERRORS to warn() WARNINGS or info()
2016-06-12 17:02:46 -06:00
Gregory Nutt
26718cee5c
Eliminate some warnings when CONFIG_DEBUG_FEATURES is enabled, but no output is enabled
2016-06-12 14:44:04 -06:00
Gregory Nutt
f3ec664f63
Debug output level (error, warning, info) is now selectable on a per-subsystem, per-driver basis
2016-06-12 13:08:23 -06:00
Gregory Nutt
cf4075c741
Missed macro definition in one case
2016-06-12 11:13:34 -06:00
Gregory Nutt
823b4b0cff
Forget to define an info() macro
2016-06-12 11:11:08 -06:00
Gregory Nutt
4f97f15b5e
graphics/, libc/: Change some err() ERRORS to warn() WARNINGS or info()
2016-06-12 11:11:57 -06:00
Gregory Nutt
b29a4dd49c
audio/, crypto/, libnx/, and mm/: Change some err() ERRORS to warn() WARNINGS or info()
2016-06-12 09:46:23 -06:00
Gregory Nutt
0665c7e06c
drivers/: Change some nerr() ERRORS to ninfo() and nwarn() WARNINGS.
2016-06-12 09:26:12 -06:00
Gregory Nutt
61969a5f88
Eliminate some warnings
2016-06-12 08:37:03 -06:00
Gregory Nutt
efb02f2ef1
drivers/: Change some nerr() ERRORS to nwarn() WARNINGS. Anomolous network evernts are not errors.
2016-06-12 08:31:22 -06:00
Gregory Nutt
b1eb4fdd8e
Rethink some recent warning removal logic
2016-06-12 07:17:04 -06:00
