7581e61d8d7a3ed89a3fdac2235231cd36548f78 |
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01-Jan-2012 |
Mauro Carvalho Chehab <mchehab@redhat.com> |
[media] dvb: Remove ops->info.type from frontends Now that this field is deprecated, and core generates it for DVBv3 calls, remove it from the drivers. It also adds .delsys on the few drivers where this were missed. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
/drivers/media/dvb/frontends/lgs8gxx.c
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7c61d80a9bcfc3fdec8ffd75756cad6a64678229 |
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30-Dec-2011 |
Mauro Carvalho Chehab <mchehab@redhat.com> |
[media] dvb: don't require a parameter for get_frontend Just like set_frontend, use the dvb cache properties for get_frontend. This is more consistent, as both functions are now symetric. Also, at the places get_frontend is called, it makes sense to update the cache. Most of this patch were generated by this small perl script: while (<>) { $file .= $_; } if ($file =~ m/\.get_frontend\s*=\s*([\d\w_]+)/) { my $get = $1; $file =~ s/($get)(\s*\([^\,\)]+)\,\s*struct\s+dtv_frontend_properties\s*\*\s*([_\d\w]+)\)\s*\{/\1\2)\n{\n\tstruct dtv_frontend_properties *\3 = &fe->dtv_property_cache;/g; } print $file; Of course, the changes at dvb_frontend.[ch] were made by hand, as well as the changes on a few other places, where get_frontend() is called internally inside the driver. On some places, get_frontend() were just a void function. Those occurrences were removed, as the DVB core handles such cases. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
/drivers/media/dvb/frontends/lgs8gxx.c
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fd91f267d72858dc2f06cde756dc4d5658469c31 |
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26-Dec-2011 |
Mauro Carvalho Chehab <mchehab@redhat.com> |
[media] lgs8gxx: convert set_fontend to use DVBv5 parameters Instead of using dvb_frontend_parameters struct, that were designed for a subset of the supported standards, use the DVBv5 cache information. Also, fill the supported delivery systems at dvb_frontend_ops struct. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
/drivers/media/dvb/frontends/lgs8gxx.c
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a689e3657d7e82c2271008553c709fc79fb2e038 |
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22-Dec-2011 |
Mauro Carvalho Chehab <mchehab@redhat.com> |
[media] dvb-core: add support for a DVBv5 get_frontend() callback Creates a DVBv5 get_frontend call, renaming the DVBv3 one to get_frontend_legacy(), while not all frontends are converted. After the conversion for all drivers, get_frontend_legacy() will be removed. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
/drivers/media/dvb/frontends/lgs8gxx.c
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bc9cd2736b34619b58961d506210fe0e6dfaa27d |
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20-Dec-2011 |
Mauro Carvalho Chehab <mchehab@redhat.com> |
[media] Rename set_frontend fops to set_frontend_legacy Passing DVBv3 parameters to set_frontend is not fun, as the core doesn't have any way to know if the driver is using the v3 or v5 parameters. So, rename the callback and add a new one to allow distinguish between a mixed v3/v5 paramenter call from a pure v5 call. After having all frontends to use the new way, the legacy call can be removed. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
/drivers/media/dvb/frontends/lgs8gxx.c
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14d24d148c7521b2b88b396652e36f55d061e195 |
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24-Dec-2011 |
Mauro Carvalho Chehab <mchehab@redhat.com> |
[media] tuners: remove dvb_frontend_parameters from set_params() This is a big patch, yet trivial: now that all tuners use the DVBv5 way to pass parameters (e. g. via fe->dtv_property_cache), the extra parameter can be removed from set_params() call. After this change, very few DVBv3 specific stuff are left at the tuners. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
/drivers/media/dvb/frontends/lgs8gxx.c
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c429e7b62a54bf34c1995b45faeaeb84104f1705 |
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26-Oct-2010 |
Joe Perches <joe@perches.com> |
[media] drivers/media: Removed unnecessary KERN_<level>s from dprintk uses Converted if (debug >= 2) printk(KERN_DEBUG... to if debug >= 2) dprintk(...) Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
/drivers/media/dvb/frontends/lgs8gxx.c
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2e4e98e788d8fbe30892bee3375067a4937155da |
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25-Aug-2010 |
lawrence rust <lawrence@softsystem.co.uk> |
V4L/DVB: drivers/media: Make static data tables and strings const Making static data const avoids allocation of additional r/w memory and reduces initialisation time. It also provides some additional opportunities for compiler optimisations. Signed-off-by: Lawrence Rust <lvr@softsystem.co.uk> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
/drivers/media/dvb/frontends/lgs8gxx.c
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7638699c253620a5745592d229b7e3ba9dbd218d |
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01-Nov-2009 |
Ben Hutchings <ben@decadent.org.uk> |
V4L/DVB: lgs8gxx: remove firmware for lgs8g75 The recently added support for lgs8g75 included some 8051 machine code without accompanying source code. Replace this with use of the firmware loader. Compile-tested only. Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
/drivers/media/dvb/frontends/lgs8gxx.c
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3ab1b9cecdc6540a5b79500b1c10c4362a9cc5f1 |
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11-Dec-2009 |
David Howells <dhowells@redhat.com> |
V4L/DVB: lgs8gxx: Use shifts rather than multiply/divide when possible If val is a u64, then following: val *= (u64)1 << 32; val /= (u64)1 << 32; should surely be better represented as: val <<= 32; val >>= 32; Especially as, for the division, the compiler might want to actually do a division: drivers/built-in.o: In function `lgs8gxx_get_afc_phase': drivers/media/dvb/frontends/lgs8gxx.c:250: undefined reference to `__udivdi3' Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
/drivers/media/dvb/frontends/lgs8gxx.c
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b80dc1c673f5ff79805215eb94ff008e634e4b2d |
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17-Jun-2009 |
David Wong <davidtlwong@gmail.com> |
V4L/DVB (12271): lgs8gxx: add lgs8g75 support lgs8gxx: add lgs8g75 demodulator support Signed-off-by: David T.L. Wong <davidtlwong@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
/drivers/media/dvb/frontends/lgs8gxx.c
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6762d953a36833c8b94090781c791c67cb546080 |
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11-Jun-2009 |
David Wong <davidtlwong@gmail.com> |
V4L/DVB (12001): lgs8gxx: update signal strength scale lgs8gxx: update signal strength scale Signed-off-by: David T.L. Wong <davidtlwong@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
/drivers/media/dvb/frontends/lgs8gxx.c
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ba7d457dd352fdc598d9dae733f8d53ace34c9da |
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11-Jun-2009 |
David Wong <davidtlwong@gmail.com> |
V4L/DVB (12000): lgs8gxx: lgs8913 fake signal strength option default on lgs8gxx: lgs8913 fake signal strength option default on. Original calculation is too slow. Signed-off-by: David T.L. Wong <davidtlwong <at> gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
/drivers/media/dvb/frontends/lgs8gxx.c
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f15da16d869be8be5ef991f8d042532c119310fa |
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01-Apr-2009 |
David Wong <davidtlwong@gmail.com> |
V4L/DVB (11398): Support for Legend Silicon LGS8913/LGS8GL5/LGS8GXX China DMB-TH digital demodulator This patch contains the unified driver for Legend Silicon LGS8913 and LGS8GL5. It should replace lgs8gl5.c in media/dvb/frontends in the future. Signed-off-by: David T.L. Wong <davidtlwong@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
/drivers/media/dvb/frontends/lgs8gxx.c
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