提交 · 23a5de202bc385b69eb91a5db36699e9579ec03e · openanolis / cloud-kernel

27 2月, 2010 4 次提交

V4L/DVB: gspca - pac7302/pac7311: Remove the unused page loading · 23a5de20

由 Jean-Francois Moine 提交于 1月 13, 2010

There is only one page to load (page 3 for pac7302 and page 4 for pac7311).
Signed-off-by: NJean-Francois Moine <moinejf@free.fr>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

23a5de20

V4L/DVB (13926): gspca - pac7302: Fix a random USB error. · cdf955cd

由 Jean-Francois Moine 提交于 1月 11, 2010

When loading the register 0x49 of the page 3, the usb_control_msg() sometimes
fails with error -71 or -62.
This change skips loading the register 0x48.
Tested-by: NMárton Németh <nm127@freemail.hu>
Signed-off-by: NJean-Francois Moine <moinejf@free.fr>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

cdf955cd

V4L/DVB (13899): gspca - all subdrivers: Make control descriptors constant. · 7e64dc4c

由 Marton Nemeth 提交于 12月 30, 2009

The ctrls field of struct sd_desc is declared as const
in gspca.h. It is worth to initialize the content also with
constant values.
Signed-off-by: NMarton Nemeth <nm127@freemail.hu>
Signed-off-by: NJean-Francois Moine <moinejf@free.fr>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

7e64dc4c

V4L/DVB (13898): gspca - some subdrivers: Make sd_desc const. · aabcdfb6

由 Márton Németh 提交于 1月 05, 2010

The function callbacks in sd_desc are defined at compile time and
they do not change at runtime. Make the sd_desc initializations const.
Signed-off-by: NMárton Németh <nm127@freemail.hu>
Signed-off-by: NJean-Francois Moine <moinejf@free.fr>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

aabcdfb6

16 12月, 2009 3 次提交
- M
  V4L/DVB (13621): gspca - some subdrivers: Make device_table[]s constant. · 37b372e5
  由 MÃ¡rton NÃ©meth 提交于 12月 10, 2009
```
Signed-off-by: NMÃ¡rton NÃ©meth <nm127@freemail.hu>
Signed-off-by: NJean-Francois Moine <moinejf@free.fr>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
```
  37b372e5
- J
  V4L/DVB (13565): gspca - pac7302: One more webcam is upside-down by default. · c4322bfc
  由 Jean-Francois Moine 提交于 12月 02, 2009
```
Signed-off-by: NJean-Francois Moine <moinejf@free.fr>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
```
  c4322bfc
- J
  V4L/DVB (13559): gspca - pac7302: Some webcams are upside-down by default. · fe2b6032
  由 Jean-Francois Moine 提交于 11月 26, 2009
```
Signed-off-by: NJean-Francois Moine <moinejf@free.fr>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
```
  fe2b6032
06 12月, 2009 18 次提交

J
V4L/DVB (13453): gspca - all subdrivers: Remove the unused frame ptr from pkt_scan(). · 76dd272b
由 Jean-Francois Moine 提交于 11月 13, 2009
```
Signed-off-by: NJean-Francois Moine <moinejf@free.fr>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
```
76dd272b

V4L/DVB (13419): gspca - pac7302: Add debug register write interface. · 6763cc0e

由 MÃ¡rton NÃ©meth 提交于 11月 09, 2009

Add debug register write interface to pac7302 to be able to set
for example the edge detect mode (bit 2 register 0x55) or the
test pattern (bit 0..3, register 0x72) and test overlay (bit 4,
register 0x72) from the user space. Only write of register
page 0 is supported by this patch.
Signed-off-by: NMÃ¡rton NÃ©meth <nm127@freemail.hu>
Signed-off-by: NJean-Francois Moine <moinejf@free.fr>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

6763cc0e

V4L/DVB (13389): gspca - pac7302: Handle return values in sd_start(). · 012880be

由 Marton Nemeth 提交于 11月 08, 2009

Signed-off-by: NMarton Nemeth <nm127@freemail.hu>
Signed-off-by: NJean-Francois Moine <moinejf@free.fr>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

012880be

V4L/DVB (13388): gspca - pac7302: Add white balance control. · 23fbee6f

由 Marton Nemeth 提交于 11月 08, 2009

Signed-off-by: NMarton Nemeth <nm127@freemail.hu>
Signed-off-by: NJean-Francois Moine <moinejf@free.fr>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

23fbee6f

V4L/DVB (13385): gspca - pac7302: Add red and blue balance control. · 265a8098

由 MÃ¡rton NÃ©meth 提交于 11月 07, 2009

The valid values for these controls are 0..3 (lower two bits) which was
identified by trial and error on Labtec Webcam 2200 (USB ID 093a:2626).
The upper 6 bits are ignored on page 0, registers 0xc5 and 0xc7 by the camera.
Signed-off-by: NMÃ¡rton NÃ©meth <nm127@freemail.hu>
Signed-off-by: NJean-Francois Moine <moinejf@free.fr>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

265a8098

V4L/DVB (13383): gspca - pac7311/pac7302: Propagate error to higher level software. · b1784b33

由 MÃ¡rton NÃ©meth 提交于 11月 07, 2009

The usb_control_msg() can fail any time. Only continue writing
sequence if there was no error with the previous write. If there
was any problem stop sending URBs and propagate the error to the
gspca_main.
Signed-off-by: NMÃ¡rton NÃ©meth <nm127@freemail.hu>
Signed-off-by: NJean-Francois Moine <moinejf@free.fr>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

b1784b33

V4L/DVB (13382): gspca - pac7302: Remove redundant stream off command. · 67c98f72

由 MÃ¡rton NÃ©meth 提交于 11月 07, 2009

The stream off command is sent to the device twice, one is enough.
Signed-off-by: NMÃ¡rton NÃ©meth <nm127@freemail.hu>
Signed-off-by: NJean-Francois Moine <moinejf@free.fr>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

67c98f72

V4L/DVB (13325): gspca - pac7302/pac7311: Fix buffer overrun. · 8337fc30

由 Marton Nemeth 提交于 11月 05, 2009

The reg_w_seq() function expects the sequence length in entries
and not in bytes. One entry in init_7302 and init_7311 is two
bytes and not one.
Signed-off-by: NMarton Nemeth <nm127@freemail.hu>
Signed-off-by: NJean-Francois Moine <moinejf@free.fr>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

8337fc30

V4L/DVB (13324): gspca - pac7302/pac7311: Handle return value of usb_control_msg(). · 4f7309e2

由 Marton Nemeth 提交于 11月 05, 2009

The function usb_control_msg() can return error any time so at least
warn the user if an error happens. No message is printed in case of
normal operation.
Signed-off-by: NMarton Nemeth <nm127@freemail.hu>
Signed-off-by: NJean-Francois Moine <moinejf@free.fr>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

4f7309e2

V4L/DVB (13300): gspca - pac7302/pac7311: Separate the two subdrivers. · 1408b847

由 Marton Nemeth 提交于 11月 02, 2009

All PAC7311 specific functions remain in pac7311.c. All PAC7302 specific
functions are moved to pac7302.c. The USB device table is also divided into
two parts. This makes it possible to remove the sensor specific decisions
from different functions and also remove sensor infromation from the USB
device table.

The common functions are just copied to both subdrivers. These common
functions can be separated later to a common file or helper module.
Signed-off-by: NMarton Nemeth <nm127@freemail.hu>
Signed-off-by: NJean-Francois Moine <moinejf@free.fr>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

1408b847

V4L/DVB (13299): gspca - pac7311: Extract pac_start_frame. · cc409c0e

由 Marton Nemeth 提交于 11月 02, 2009

Creating the start of the frame is done in the same way for pac7302
and for pac7311. Extract this common part to the pac_start_frame()
function.
Signed-off-by: NMarton Nemeth <nm127@freemail.hu>
Signed-off-by: NJean-Francois Moine <moinejf@free.fr>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

cc409c0e

V4L/DVB (13298): gspca - pac207/pac7311/mr97310a: Simplify pac_find_sof. · a6b69e40

由 Marton Nemeth 提交于 11月 02, 2009

Remove struct sd dependency from pac_find_sof() function implementation.
This step prepares separation of pac7302 and pac7311 specific parts of
struct sd.
Signed-off-by: NMarton Nemeth <nm127@freemail.hu>
Signed-off-by: NJean-Francois Moine <moinejf@free.fr>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

a6b69e40

J
V4L/DVB (13249): gspca - pac7311: Webcam 093a:2628 added. · 56e93ed9
由 Jean-Francois Moine 提交于 10月 20, 2009
```
Signed-off-by: NJean-Francois Moine <moinejf@free.fr>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
```
56e93ed9

V4L/DVB (13121): gspca - pac7311: add comment about JPEG header · 56f6f558