diff options
| author | Daniel Scheller <d.scheller@gmx.net> | 2017-04-09 16:38:26 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-06-20 09:58:15 -0300 |
| commit | e933a6f1af4648c6a0023795d99aa5470fd2f49d (patch) | |
| tree | 3ef29691a62882c46358c57a0039a591134a5df6 /drivers/media/pci/ddbridge/ddbridge.h | |
| parent | 1b58a5a4b5fea0be8ae625a945f9662af2edf9a5 (diff) | |
[media] ddbridge: add I2C functions, add XO2 module support
Some Flex modules (mostly with anyof C/C2/T/T2 demods based on the Sony
CXD28xxER series) are equipped with an interface named XO2 (which
appears to be the Lattice MachXO2). Add functionality to detect such
links and initialise them, so any tuner module with such an interface can
be used.
This also adds dummy detection for any possible connected module, telling
the user it isn't supported at this very moment.
Also adds i2c_io(), i2c_write() and i2c_write_reg(), all required for the
XO2 handling functionality.
Signed-off-by: Daniel Scheller <d.scheller@gmx.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/pci/ddbridge/ddbridge.h')
| -rw-r--r-- | drivers/media/pci/ddbridge/ddbridge.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/media/pci/ddbridge/ddbridge.h b/drivers/media/pci/ddbridge/ddbridge.h index 734e18eff127..4e49faa7af80 100644 --- a/drivers/media/pci/ddbridge/ddbridge.h +++ b/drivers/media/pci/ddbridge/ddbridge.h @@ -48,6 +48,10 @@ #define DDB_LINK_TAG(_x) (_x << DDB_LINK_SHIFT) +#define DDB_XO2_TYPE_NONE 0 +#define DDB_XO2_TYPE_DUOFLEX 1 +#define DDB_XO2_TYPE_CI 2 + struct ddb_info { int type; #define DDB_NONE 0 @@ -154,6 +158,13 @@ struct ddb_port { #define DDB_TUNER_DVBS_ST_AA 2 #define DDB_TUNER_DVBCT_TR 16 #define DDB_TUNER_DVBCT_ST 17 +#define DDB_TUNER_XO2_DVBS_STV0910 32 +#define DDB_TUNER_XO2_DVBCT2_SONY 33 +#define DDB_TUNER_XO2_ISDBT_SONY 34 +#define DDB_TUNER_XO2_DVBC2T2_SONY 35 +#define DDB_TUNER_XO2_ATSC_ST 36 +#define DDB_TUNER_XO2_DVBC2T2I_SONY 37 + u32 adr; struct ddb_input *input[2]; |