Gregory Nutt
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1f2428c087
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WM8904: Ad the MCLK frequency to the interface definition. The WM8904 driver needs to know this frequency in order to configure the FLL to generate the correct bitrate
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2014-08-01 18:37:56 -06:00 |
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Gregory Nutt
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7e576e308a
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WM8904 I2C: Fix an error in writing. I am not sure why this fixes the problem
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2014-08-01 18:22:33 -06:00 |
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Gregory Nutt
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2ced090bc8
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Update ChangeLog
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2014-08-01 18:08:16 -06:00 |
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Gregory Nutt
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e59bb45b33
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Add debug logic to dump WM8904 registers
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2014-08-01 18:07:20 -06:00 |
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Gregory Nutt
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83dab03576
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SAMA5 WM8904: Fix errors in programmable clock output configuration
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2014-08-01 15:18:58 -06:00 |
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Gregory Nutt
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3bd90f8c74
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Update ChangeLog
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2014-08-01 14:15:01 -06:00 |
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Gregory Nutt
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805a02965c
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SAMA5 SSC: Start Delay is now configurable
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2014-08-01 14:10:37 -06:00 |
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Gregory Nutt
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50bd2ba46c
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SAMA5 SSC: Frame Synch Delay is now configurable
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2014-08-01 12:25:31 -06:00 |
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Gregory Nutt
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e4e383a106
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Update ChangeLog
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2014-07-31 19:15:58 -06:00 |
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Gregory Nutt
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3e1e15b04a
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WM8904: Can't reset the WM8904 unless we also reinitiailize all registers. Try to get a saner timeout based on sample rate, bits-per-sample, and buffer size.
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2014-07-31 19:14:41 -06:00 |
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Gregory Nutt
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0b4090df0d
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SAMA5D SSC: Needs to account for data offset in audio buffer.
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2014-07-31 19:14:24 -06:00 |
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Gregory Nutt
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41af511655
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Update ChangeLog
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2014-07-31 16:39:29 -06:00 |
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Gregory Nutt
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e214382264
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Audio: Change how the end of the audio stream is detected by the leaf audio component. This used by be done by looking for the first partial buffer. That does not work with the in-place sub-sampling performed by the PCM decoder: That always reduces the size of the buffer so that all buffers only partially filled by the time they get to the leaf. Now, a flag is set in the audio buffer flags set to indicate the final buffer in the stream.
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2014-07-31 16:36:09 -06:00 |
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Gregory Nutt
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319d07dc69
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Update ChangeLog
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2014-07-31 15:04:10 -06:00 |
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Gregory Nutt
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19abe47a6f
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sem_wait: Use set_errno() and get_errno(). Direce access inside the OS may not be supported in the future.
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2014-07-31 15:01:37 -06:00 |
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Gregory Nutt
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487a672d76
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WM8904: Was not saving i2s interface instance
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2014-07-31 15:00:45 -06:00 |
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Gregory Nutt
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e836a974a5
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Updated README
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2014-07-31 15:00:24 -06:00 |
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Gregory Nutt
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1130fbc6d1
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Audio: More debug outpu
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2014-07-31 15:00:12 -06:00 |
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Gregory Nutt
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5074f6cf7e
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SAMA5D3x-EK NxPlayer: Updated Configuration
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2014-07-31 11:32:44 -06:00 |
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Gregory Nutt
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49a6c52226
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Update ChangeLog
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2014-07-31 11:20:12 -06:00 |
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Gregory Nutt
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72f43393ed
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SAMA5D3x-EK: Add a configuration to support the command line NxPlayer.
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2014-07-31 11:17:28 -06:00 |
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Gregory Nutt
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8450147004
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SAMA5D3X-EK: Add support for the WM8904 audio CODEC
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2014-07-31 11:15:52 -06:00 |
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Gregory Nutt
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c657139b30
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SAMA5D3X-EK: Add support for the WM8904 audio CODEC
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2014-07-31 11:14:57 -06:00 |
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Gregory Nutt
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78ffe6df56
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SAMA5D3X-EK NSH: Refresh configuration
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2014-07-31 11:13:10 -06:00 |
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Gregory Nutt
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24af676c05
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SAMA5: Changes needed for a clean SAMA5D3 build after all of the recent SAMA5D4 changes.
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2014-07-31 11:09:56 -06:00 |
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Gregory Nutt
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0ad5d9f85d
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Add short document for running the NxWM demo
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2014-07-31 08:18:07 -06:00 |
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Gregory Nutt
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2bdb126d2c
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SAMA5D4-EK NxWM: The USB keyboard is now the default input device
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2014-07-30 17:37:02 -06:00 |
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Gregory Nutt
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e9c92d702a
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Update ChangeLog
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2014-07-30 17:03:31 -06:00 |
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Gregory Nutt
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f91c608d4c
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dd support for a USB keyboard as the NxConsole and text widget input. Not fully functional as of this initial check-in. Basic functionality is there, but there are conditions were the keyboard gets lost.
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2014-07-30 17:01:51 -06:00 |
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Gregory Nutt
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376a7bcc12
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Costmetic: Update TODO list, README files, refreshed configuration, updated comments
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2014-07-30 14:26:50 -06:00 |
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Gregory Nutt
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a422cd951b
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Update ChangeLog
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2014-07-30 11:22:42 -06:00 |
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Gregory Nutt
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276cc44878
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SAMA5 HSMCI: e-enable TX DMA and verify that DMA writes to the SD card are functional. They are so now TX DMA is re-enabled in the driver. This might affect the SAMA5D3 platforms where the TX DMA problem was found. The SAMA4D3 and 4 use the same HSMCI driver. Much has change since then and it is not surprising that DMA is now functional. However, the has not be re-verified on the SAMA5D3 which has a different DMA controller.
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2014-07-30 11:20:06 -06:00 |
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Gregory Nutt
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bb06d31038
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Auto-mounter: Fix state setting. Not harmful other than it can cause a debug assertion to fire if you manually unmount the media before removing it which is, of course, what you are supposed to do.
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2014-07-30 11:05:08 -06:00 |
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Gregory Nutt
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f492e0f094
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Update ChangeLog
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2014-07-30 10:20:56 -06:00 |
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Gregory Nutt
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4df0fbec04
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SAMA5D HSMCI: Fix a problem on card insertion/removal callback handling. Interrupts were being disable so that the callbacks occurred with interrupts disabled. This resulted in loss of some interrupts and some not-so-good behaviors. The solution is to perform all callbacks on the work thread unconditionally (2014-7-29).
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2014-07-30 10:19:41 -06:00 |
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Gregory Nutt
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9c80dfb31c
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Updated README file, cosmetic changes to comments and debug output
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2014-07-30 10:19:09 -06:00 |
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Gregory Nutt
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fd98a31014
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Update ChangeLog
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2014-07-29 21:15:02 -06:00 |
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Gregory Nutt
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70be3bae16
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SAMA5D HSMCI: Add method to do RX transfer without DMA. The 8-byte SCR transfer was failing silently with the DMA transfer, leaving the SD card in single bit mode
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2014-07-29 21:13:28 -06:00 |
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Gregory Nutt
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be8fe9a311
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Costmetic update to comments
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2014-07-29 20:03:52 -06:00 |
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Gregory Nutt
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941df0945a
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Update TODO listi and README
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2014-07-29 20:02:34 -06:00 |
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Gregory Nutt
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d5fa0ab153
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Update ChangeLog
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2014-07-29 16:39:18 -06:00 |
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Gregory Nutt
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a826adb679
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The SAMA5D4-EK NSH and NxWM configurations now have the auto-mounter configured to automatically mount the FAT file system on HSMCI0 at /mnt/sdcard
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2014-07-29 16:36:15 -06:00 |
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Gregory Nutt
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3d49eadc80
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Cosmetic updates to comments and README files and some naming
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2014-07-29 16:35:47 -06:00 |
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Gregory Nutt
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d547e59767
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Minor warning/latent bug clean-up of auto-mounter logic
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2014-07-29 16:35:17 -06:00 |
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Gregory Nutt
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adbc8df0f1
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Update ChangeLog
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2014-07-29 15:35:26 -06:00 |
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Gregory Nutt
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7b1b915226
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SAMA5D4: Add auto-mounter support for HSMCI0
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2014-07-29 15:34:31 -06:00 |
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Gregory Nutt
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31d21640af
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Update the automounter so that it will handle the initial insertion state
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2014-07-29 13:00:35 -06:00 |
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Gregory Nutt
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35d8e3bfcb
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Update ChangeLog
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2014-07-29 12:52:21 -06:00 |
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Gregory Nutt
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8e506be4dd
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Add support for an automounter that will automatically mount and unmount a file system a media is inserted and removed
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2014-07-29 12:50:08 -06:00 |
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Gregory Nutt
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b7227f0088
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Cosmetic changes, mostly to comments
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2014-07-29 12:49:40 -06:00 |
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