Sven Schnelle
5608b8b00f
facetimehd: add sysfs functions
...
Introduce a new debug sysfs file, which accepts the following commands:
ps - show task running in firmware
banner - show startup banner
get_root - get ROOT object
heap - show heap statistics
irq - show irq statistics
semaphore - show semaphore status
wiring - show wiring status
get_object_by_name %s - get address for object
get_fsm_by_name %s - get address for FSM
dump_object %p - show information about object
dump_objects - dump all objects (NOTE: will crash firmware)
show_objects - show graph about all objects known
get_debug_level - get debug level for object
set_debug_level - set debug level for object
set_debug_level_rec - set debug level recursive for all objects
get_fsm_count - get count of FSM's
get_fsm_by_index - get fsm address for index
get_fsm_debug_level - get debug level for fsm
set_fsm_debug_level - set debug level for fsm
2015-11-30 11:57:10 +01:00
Sven Schnelle
59c279a5f3
facetimehd: check command status in fthd_isp_cmd()
2015-11-30 11:50:26 +01:00
Sven Schnelle
cf1e7c2dfb
facetimehd: add function to send debug commands to the firmware
2015-11-30 11:49:59 +01:00
Sven Schnelle
67f5198a17
facetimehd: add debug command definitions
2015-11-30 11:49:07 +01:00
Sven Schnelle
d1ec497e02
Merge remote-tracking branch 'patjak/master' into my_fixes
2015-11-28 23:11:00 +01:00
Sven Schnelle
6bbe3712f8
facetimehd: fix enum_frameintervals()
...
Signed-off-by: Sven Schnelle <svens@stackframe.org >
2015-11-28 23:09:40 +01:00
Sven Schnelle
4758d7a848
facetimehd: set framesize type to stepwise
2015-11-28 23:02:23 +01:00
Sven Schnelle
c0e9fbb6e6
facetimehd: return error if channel list is empty
...
Signed-off-by: Sven Schnelle <svens@stackframe.org >
2015-11-28 23:01:19 +01:00
Sven Schnelle
ca8c5584e0
facetimehd: add channel waitqueue
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add a per channel waitqueue to be able to have more than one ringbuffer
entry in flight.
Signed-off-by: Sven Schnelle <svens@stackframe.org >
2015-11-28 22:59:44 +01:00
Sven Schnelle
3574901c31
facetimehd: add missing linefeeds in pr_debug
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Signed-off-by: Sven Schnelle <svens@stackframe.org >
2015-11-28 22:21:37 +01:00
Sven Schnelle
aebaf60c07
facetimehd: change fthd_channel_ringbuf_send() error handling
...
In the current implementation it returns -1 on error, an offset value
otherwise. Change it to return a negative error value, and add a pointer
to an u32 for receiving the entry offset as an extra argument.
This makes the ugly (u32)-1 return code comparision obsolete, and we
can return a more detailed error code like EAGAIN if all ringbuffer slots
are busy.
2015-11-28 21:18:22 +01:00
Patrik Jakobsson
8e83f8fbcd
Merge branch 'my_fixes' of git://github.com/sschnelle/facetimehd
2015-11-28 21:16:40 +01:00
Patrik Jakobsson
311137ba01
facetimehd: Prep the DDR PHY save/restore functions
2015-11-28 20:53:42 +01:00
Sven Schnelle
2ff298739a
facetimehd: set bus_info in v4l2 capabilities
2015-11-28 17:15:42 +01:00
Sven Schnelle
1af48495ad
facetimehd: report correct amount of buffers
2015-11-28 17:10:16 +01:00
Sven Schnelle
2e7af64e81
facetimehd: add controls for brightness, contrast, saturation and hue
2015-11-28 16:17:11 +01:00
Sven Schnelle
9bc376510b
facetimehd: adjust logging level in fthd_v4l2_ioctl_try_fmt_vid_cap()
2015-11-28 16:16:27 +01:00
Sven Schnelle
affbf73f42
facetimehd: add functions to set saturation and hue
2015-11-28 16:15:39 +01:00
Sven Schnelle
b93fbfc22b
facetimehd: check index parameter in enum_framesizes()/enum_frameintervals()
...
otherwise we might have callers trying all possible index value which takes a lot
of time.
2015-11-28 16:12:19 +01:00
Sven Schnelle
ad486d4522
facetimehd: remove cmd_ready variable
...
instead evaluate the ringbuffer status. This allows to have more than one isp
command in flight.
2015-11-28 16:10:34 +01:00
Patrik Jakobsson
4ffc88f155
facetimehd: Use the max macro from linux/kernel.h
2015-11-28 13:33:47 +01:00
Patrik Jakobsson
ed773c8268
facetimehd: More Broadcom to FacetimeHD renaming
2015-11-28 13:16:53 +01:00
Patrik Jakobsson
29e8243acf
facetimehd: Use module_pci_driver() helper macro
2015-11-28 12:45:19 +01:00
Patrik Jakobsson
84b880f29c
facetimehd: Don't do a full memory verification
...
It can probably be skipped all together but let's settle for a short one
for now.
2015-11-28 12:12:31 +01:00
Sven Schnelle
9dd6bc2a02
facetimehd: don't access __iomem directly
2015-11-28 07:29:47 +01:00
Sven Schnelle
5305cee744
facetimehd: remove unused functions and adjust copyright
2015-11-27 20:51:44 +01:00
Sven Schnelle
f3067f211a
rename driver to facetimehd
2015-11-27 20:32:06 +01:00
Sven Schnelle
3cc6e64906
bcwc_pcie: load set file according to sensor id
2015-11-26 10:11:46 +01:00
Sven Schnelle
5e3734963a
bcwc_pcie: add missing bcwc_buffer.c and bcwc_buffer.h
2015-11-25 20:17:58 +01:00
Sven Schnelle
6072fbbdbb
bcwc_pcie: cleanup probe function
2015-11-24 21:19:32 +01:00
Sven Schnelle
c38439aeb9
bcwc_pcie: allow to set framerate
2015-11-23 23:31:55 +01:00
Sven Schnelle
1f22dd2da2
bcwc_pcie: add variable for wait_event_interruptible()
2015-11-23 20:03:02 +01:00
Sven Schnelle
5c8ecaef7f
bcwc_pcie: allow to set arbitry frame sizes
2015-11-23 16:02:04 +01:00
Sven Schnelle
e30a82d258
bcwc_pcie: fix goto statements
2015-11-23 16:01:30 +01:00
Sven Schnelle
a9e95f2793
bcwc_pcie: remove waitqueue from wq to cmd_wq
2015-11-23 16:00:55 +01:00
Sven Schnelle
61f779af56
bcwc_pcie: add bcwc_firmware_start() function
2015-11-23 15:58:21 +01:00
Sven Schnelle
c8431e7fbb
bcwc_pcie: fix return code check of wait_event_interruptible_timeout()
2015-11-23 15:50:29 +01:00
Sven Schnelle
a55acf2846
bcwc_pcie: check return value from bcwc_channel_ringbuf_send()
...
It might return NULL, which would cause a kernel crash.
2015-11-23 15:49:53 +01:00
Sven Schnelle
5f5b38e4cc
bcwc_pcie: set channel lock based on channel type
2015-11-23 15:48:56 +01:00
Sven Schnelle
60d31c8571
bcwc_pcie: call bcwc_buffer_queued handler
2015-11-23 15:46:44 +01:00
Sven Schnelle
58a71ab52b
bcwc_pcie: simplify ringbuffer handling
2015-11-23 15:45:04 +01:00
Sven Schnelle
c29ff9e9bf
bcwc_pcie: update README.md
2015-11-23 15:00:40 +01:00
Sven Schnelle
7225545e4b
bcwc_pcie: add channel type enum
2015-11-23 14:44:27 +01:00
Sven Schnelle
4e3d87fb36
bcwc_pcie: add various functions to stop firmware
2015-11-23 14:42:00 +01:00
Sven Schnelle
f1301ae599
bcwc_pcie: remove bcwc_channel_ringbuf_mark_entry_available()
2015-11-22 20:50:42 +01:00
Sven Schnelle
21d37eea24
bcwc_pcie: don't mark sharedmalloc free requests
2015-11-22 20:29:51 +01:00
Sven Schnelle
5cf27e2c53
bcwc_pcie: re-add debug messages
2015-11-22 08:05:16 +01:00
Sven Schnelle
1eeaf7d305
bcwc_pcie: set nice name in v4l2 info
2015-11-22 08:04:48 +01:00
Sven Schnelle
1667a2bc0b
bcwc_pcie: remove a few debug messages
2015-11-22 08:02:41 +01:00
Sven Schnelle
91821fc228
first version that actually streams ;-)
2015-11-21 21:58:30 +01:00
