Gregory Nutt
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f8b664b727
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SAMA5: Fix a bug in SAMA5 HSMCI. The bitfield mask and shift values were reversed resulting in a trashed value for the number of blocks in the BLOCKR register. This was sufficient to prevent DMA writes from working.
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2015-03-15 09:35:48 -06:00 |
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Gregory Nutt
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5fcdb09791
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SAMA5: Fix a bug in SAMA5 HSMCI. The bitfield mask and shift values were reversed resulting in a trashed value for the number of blocks in the BLOCKR register. This was sufficient to prevent DMA writes from working.
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2015-03-15 09:35:48 -06:00 |
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Gregory Nutt
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8783526a5f
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Fix some bad logic when file system debug is turned on: Arguments to syslog were missing so that garbage was being printed.
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2015-03-15 09:34:07 -06:00 |
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Gregory Nutt
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7adc1b96c9
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FAT cosmetic changes
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2015-03-15 08:41:42 -06:00 |
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Gregory Nutt
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400451c74b
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Update ChangeLog
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2015-03-15 07:46:49 -06:00 |
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Gregory Nutt
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9f7f258728
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Add support for umount2(target, MNT_FORCE) in the FAT file system.
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2015-03-15 07:45:19 -06:00 |
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Gregory Nutt
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43936a6a69
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Remove an UNSED that is no longer necessary
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2015-03-14 18:41:26 -06:00 |
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Gregory Nutt
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e3bffdf92d
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Fix a ommission in the last changes to the unbind() method prototype
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2015-03-14 18:14:54 -06:00 |
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Gregory Nutt
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b886cf9f65
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Update TODO list
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2015-03-14 17:58:41 -06:00 |
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Gregory Nutt
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2258189a11
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Update ChangeLog
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2015-03-14 17:39:29 -06:00 |
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Gregory Nutt
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2be14d09a2
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Fix a bug in the FAT unbind() logic. There were problems with the way certain internal list handling was implemented. The end result is that newly opened or cloned file structures were never being added to the list of open files. So when the unmount() happens, it always looked like there were not open files and a crash could ensue.
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2015-03-14 17:33:48 -06:00 |
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Gregory Nutt
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8055ba4d03
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Pass the umount2() flags to every unbind() implementation. That is where the the decision to umount or not will be made.
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2015-03-14 17:22:02 -06:00 |
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Gregory Nutt
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c638c67ad4
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Add umount2(). umount() is now a macro that just calls umount2() with flags = 0.
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2015-03-14 16:48:45 -06:00 |
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Gregory Nutt
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f932b26db1
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Add umount2(). umount() is now a macro that just calls umount2() with flags = 0.
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2015-03-14 16:48:45 -06:00 |
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Gregory Nutt
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88d3eab435
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SAMV7 XDMA: Fix a problem with invalidating the cache on RX DMA
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2015-03-14 15:25:32 -06:00 |
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Gregory Nutt
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9e2587ffe9
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SAMV7 XDMA: Fix a problem with invalidating the cache on RX DMA
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2015-03-14 15:25:32 -06:00 |
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Gregory Nutt
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f8aa0ec741
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Update ChangeLog
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2015-03-14 14:48:59 -06:00 |
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Gregory Nutt
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801d556452
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EFM32: Add I2C driver. From Pierre-noel Bouteville
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2015-03-14 14:47:53 -06:00 |
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Gregory Nutt
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dd342bb4a7
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EFM32: Add I2C driver. From Pierre-noel Bouteville
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2015-03-14 14:47:53 -06:00 |
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Gregory Nutt
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79dbd00f54
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SAMV7: Costmetic changes to SDRAM logic
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2015-03-14 13:58:34 -06:00 |
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Gregory Nutt
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85b9a7f1a5
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SAMV7: Costmetic changes to SDRAM logic
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2015-03-14 13:58:34 -06:00 |
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Gregory Nutt
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b24ad6ae63
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SAMV7: More SDRAM logic. It does still does not work
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2015-03-14 13:27:00 -06:00 |
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Gregory Nutt
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3d34f02168
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SAMV7: More SDRAM logic. It does still does not work
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2015-03-14 13:27:00 -06:00 |
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Gregory Nutt
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3b0615ece8
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SAMV7: More SDRAM logic. It does still does not work
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2015-03-14 13:27:00 -06:00 |
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Gregory Nutt
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fe09227cd5
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SAMV71-XULT: Add support for SDRAM (unverified)
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2015-03-14 11:00:46 -06:00 |
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Gregory Nutt
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93a58ea955
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SAMV71-XULT: Add support for SDRAM (unverified)
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2015-03-14 11:00:46 -06:00 |
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Gregory Nutt
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cc497202ed
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SAMV71-XULT: Add support for SDRAM (unverified)
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2015-03-14 11:00:46 -06:00 |
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Gregory Nutt
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6c262a4dfb
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SAMV7-XULT: Build support for SDRAM (SDRAM init still missing)
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2015-03-14 09:16:27 -06:00 |
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Gregory Nutt
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d5377842ea
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SAMV7-XULT: Build support for SDRAM (SDRAM init still missing)
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2015-03-14 09:16:27 -06:00 |
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Gregory Nutt
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2976594cfe
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Include correct chip file
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2015-03-14 09:15:11 -06:00 |
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Gregory Nutt
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cbdaa0dc77
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Include correct chip file
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2015-03-14 09:15:11 -06:00 |
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Gregory Nutt
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0db10d9057
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Fix some typos in comments and conditioned out code
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2015-03-14 09:14:51 -06:00 |
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Gregory Nutt
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4ebeeecb7b
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Fix some typos in comments and conditioned out code
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2015-03-14 09:14:51 -06:00 |
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Gregory Nutt
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c32190c58d
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SAMV7: Add SDRAMC register definition header file
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2015-03-14 09:13:51 -06:00 |
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Gregory Nutt
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867bd20f5c
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SAMV7: Add SDRAMC register definition header file
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2015-03-14 09:13:51 -06:00 |
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Gregory Nutt
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3e0d673d39
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Update README
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2015-03-14 07:50:03 -06:00 |
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Gregory Nutt
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fbf36e2b1e
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Update README
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2015-03-14 07:50:03 -06:00 |
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Gregory Nutt
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6b1202d17f
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SAMV7 HSMCI: Change system bus interfaces seems to eliminate DMA failures.
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2015-03-13 14:35:36 -06:00 |
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Gregory Nutt
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9c5205142f
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SAMV7 HSMCI: Change system bus interfaces seems to eliminate DMA failures.
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2015-03-13 14:35:36 -06:00 |
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Gregory Nutt
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c2049956a4
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Minor updates from initial debugging.
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2015-03-13 13:46:27 -06:00 |
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Gregory Nutt
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0b64c51a13
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Minor updates from initial debugging.
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2015-03-13 13:46:27 -06:00 |
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Gregory Nutt
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0cae7563e8
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SAMV7 HSMCI: Reading response registers at the wrong time can cause loss of response data.
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2015-03-13 12:46:33 -06:00 |
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Gregory Nutt
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db786ea654
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SAMV7 HSMCI: Reading response registers at the wrong time can cause loss of response data.
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2015-03-13 12:46:33 -06:00 |
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Gregory Nutt
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b83cea4f99
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Back out 70cb75adaf3243478276cebf367c5f47c4725715
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2015-03-13 10:40:09 -06:00 |
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Gregory Nutt
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cbfe1c7699
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SAMV7: Fix some cloning errors. SAMA5->SAM7
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2015-03-13 10:38:10 -06:00 |
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Gregory Nutt
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ad216583b7
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SAMV7: Fix some cloning errors. SAMA5->SAM7
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2015-03-13 10:38:10 -06:00 |
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Gregory Nutt
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a08378ce72
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Fix a typo in a Cortex-M7 address
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2015-03-13 10:37:21 -06:00 |
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Gregory Nutt
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74548a5ed4
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Fix a typo in a Cortex-M7 address
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2015-03-13 10:37:21 -06:00 |
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Gregory Nutt
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f89abc4afa
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SAMV71-XULT: Bring HSMCI and auto-mounter support from SAMA5D4-EK
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2015-03-13 09:27:16 -06:00 |
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Gregory Nutt
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361d4a3fac
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SAMV71-XULT: Bring HSMCI and auto-mounter support from SAMA5D4-EK
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2015-03-13 09:27:16 -06:00 |
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