Commit Graph

39 Commits

Author SHA1 Message Date
Xiang Xiao
6a3c2aded6 Fix wait loop and void cast (#24)
* Simplify EINTR/ECANCEL error handling

1. Add semaphore uninterruptible wait function
2 .Replace semaphore wait loop with a single uninterruptible wait
3. Replace all sem_xxx to nxsem_xxx

* Unify the void cast usage

1. Remove void cast for function because many place ignore the returned value witout cast
2. Replace void cast for variable with UNUSED macro
2020-01-02 10:54:43 -06:00
Gregory Nutt
c2c2c4f111 drivers/lcd: Make LCD driver configuration indepently selected from NX graphics configuration. This makes things awkward and loses some error checking but is a necessary step in order to make LCD drivers usable when the NX graphics system is disabled. 2017-11-25 13:13:30 -06:00
Gregory Nutt
e9a5477506 Add an instance argument to the SPIDEV definitions. 2017-04-29 12:26:52 -06:00
Gregory Nutt
0c8c7fecf0 Add _ to the beginning of all debug macros to avoid name collisions 2016-06-16 12:33:32 -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
a1469a3e95 Add CONFIG_DEBUG_ERROR. Change names of *dbg() * *err() 2016-06-11 15:50:49 -06:00
Gregory Nutt
1cdc746726 Rename CONFIG_DEBUG to CONFIG_DEBUG_FEATURES 2016-06-11 14:14:08 -06:00
Gregory Nutt
fc3540cffe Replace all occurrences of vdbg with vinfo 2016-06-11 11:59:51 -06:00
Gregory Nutt
3a74a438d9 Rename CONFIG_DEBUG_VERBOSE to CONFIG_DEBUG_INFO 2016-06-11 11:50:18 -06:00
Gregory Nutt
7ee6c5bcfc Minor clean-up for last big commit 2016-01-23 19:18:55 -06:00
Gregory Nutt
7edf921c5e Remove CONFIG_SPI_OWNBUS: Now it is not just a good idea, it is the law 2016-01-23 18:54:36 -06:00
Gregory Nutt
f6e49caba8 All SPI-based device drivers needs to call SPI_HWFEATURES() with zero in order to co-exist with drivers that use H/W features 2016-01-23 16:18:13 -06:00
Gregory Nutt
cf14f8d1b5 drivers/: Fixes to spacing and alignement 2015-10-10 10:41:00 -06:00
Gregory Nutt
0b12dbf95d Fix some spacing problems 2015-10-04 15:04:00 -06:00
Gregory Nutt
2abe0dd6dd Change all variadic macros to C99 style 2014-05-22 09:01:51 -06:00
Gregory Nutt
494387b33b Make sure that there is one space after for 2014-04-12 13:28:22 -06:00
Gregory Nutt
09faaccc02 Created new directories to hold SPI-related files 2013-07-01 08:11:54 -06:00
Gregory Nutt
3d975e0a08 Fix UG-2832HSWEG04 landscape. Add reverse landscape support to UG_2864AMBAG01 and UG-9964HSWAG01. Fixe NXHELLO default colors for 1-bit mono modes 2013-06-24 12:37:02 -06:00
patacongo
dd16b86185 Mostly cosmetic updates
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4980 42af7a65-404d-4744-a932-0658087f49c3
2012-07-26 20:38:46 +00:00
patacongo
ee04a259db ADS7843E driver is code complete
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4018 42af7a65-404d-4744-a932-0658087f49c3
2011-10-04 17:08:59 +00:00
patacongo
1c5ab5f894 P14201 driver now uses new SPI cmddata method
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3158 42af7a65-404d-4744-a932-0658087f49c3
2010-12-04 01:56:50 +00:00
patacongo
55b8006c2d Fixes a couple of display artifacts
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@2686 42af7a65-404d-4744-a932-0658087f49c3
2010-05-20 02:12:48 +00:00
patacongo
30d67668b0 cosmetic
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@2685 42af7a65-404d-4744-a932-0658087f49c3
2010-05-20 01:42:24 +00:00
patacongo
4cf3b59fd9 Some p14201 fixes (still more bugs)
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@2684 42af7a65-404d-4744-a932-0658087f49c3
2010-05-18 02:42:03 +00:00
patacongo
83f135da9f Misc OLED-related bug fixes
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@2681 42af7a65-404d-4744-a932-0658087f49c3
2010-05-16 16:52:04 +00:00
patacongo
2023634f84 OLED almost works
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@2679 42af7a65-404d-4744-a932-0658087f49c3
2010-05-16 02:35:14 +00:00
patacongo
9ccd158477 more oled fixes
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@2677 42af7a65-404d-4744-a932-0658087f49c3
2010-05-15 23:03:17 +00:00
patacongo
19d41ed5ff cosmetic
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@2676 42af7a65-404d-4744-a932-0658087f49c3
2010-05-15 22:07:34 +00:00
patacongo
e5b5c81689 Remove some debug stuff
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@2675 42af7a65-404d-4744-a932-0658087f49c3
2010-05-15 21:34:20 +00:00
patacongo
a7bb44354f Early debug fixes
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@2674 42af7a65-404d-4744-a932-0658087f49c3
2010-05-15 20:28:09 +00:00
patacongo
393fb7daf5 Fixes to build with DEBUG enabled
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@2673 42af7a65-404d-4744-a932-0658087f49c3
2010-05-15 19:34:14 +00:00
patacongo
1700022994 Finish framebuffer support
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@2672 42af7a65-404d-4744-a932-0658087f49c3
2010-05-15 18:57:24 +00:00
patacongo
80891ed66b NX for 4bpp
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@2671 42af7a65-404d-4744-a932-0658087f49c3
2010-05-15 12:40:59 +00:00
patacongo
e244cdfeb2 Update locking in lm3s SPI driver
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@2670 42af7a65-404d-4744-a932-0658087f49c3
2010-05-15 02:03:33 +00:00
patacongo
28dc6e461d In progress changes for OLED display work
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@2669 42af7a65-404d-4744-a932-0658087f49c3
2010-05-15 01:15:52 +00:00
patacongo
a8999e8697 Code complete for p14201 driver
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@2667 42af7a65-404d-4744-a932-0658087f49c3
2010-05-13 01:40:10 +00:00
patacongo
9b75e76094 Add power methods
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@2666 42af7a65-404d-4744-a932-0658087f49c3
2010-05-12 13:00:19 +00:00
patacongo
f4b2cc410e Add SD1329 init logic
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@2665 42af7a65-404d-4744-a932-0658087f49c3
2010-05-12 03:08:26 +00:00
patacongo
58d04d869a Add skeleton of P14201 driver
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@2664 42af7a65-404d-4744-a932-0658087f49c3
2010-05-11 03:55:28 +00:00