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[PATCH] dvb: stv0299: reduce i2c xfer and set register 0x12 from inittab

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stv0299_set_frontend(): reduced number of i2c transfers, set register 0x12
from inittab

Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Cc: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Oliver Endriss 2005-11-08 21:35:43 -08:00 committed by Linus Torvalds
parent 163d8fed16
commit ff29d06a10
6 changed files with 7 additions and 9 deletions
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2
drivers/media/dvb/frontends/stv0299.c
View File

@ -561,8 +561,6 @@ static int stv0299_set_frontend(struct dvb_frontend* fe, struct dvb_frontend_par
stv0299_set_symbolrate (fe, p->u.qpsk.symbol_rate);
stv0299_writeregI(state, 0x22, 0x00);
stv0299_writeregI(state, 0x23, 0x00);
stv0299_readreg (state, 0x23);
stv0299_writeregI(state, 0x12, 0xb9);
state->tuner_frequency = p->frequency;
state->fec_inner = p->u.qpsk.fec_inner;

4
drivers/media/dvb/ttpci/av7110.c
View File

@ -1566,7 +1566,7 @@ static u8 alps_bsru6_inittab[] = {
0x0e, 0x23, /* alpha_tmg = 2, beta_tmg = 3 */
0x10, 0x3f, // AGC2 0x3d
0x11, 0x84,
0x12, 0xb5, // Lock detect: -64 Carrier freq detect:on
0x12, 0xb9,
0x15, 0xc9, // lock detector threshold
0x16, 0x00,
0x17, 0x00,
@ -1668,7 +1668,7 @@ static u8 alps_bsbe1_inittab[] = {
0x0e, 0x23, /* alpha_tmg = 2, beta_tmg = 3 */
0x10, 0x3f, // AGC2 0x3d
0x11, 0x84,
0x12, 0xb5, // Lock detect: -64 Carrier freq detect:on
0x12, 0xb9,
0x15, 0xc9, // lock detector threshold
0x16, 0x00,
0x17, 0x00,

2
drivers/media/dvb/ttpci/budget-av.c
View File

@ -499,7 +499,7 @@ static u8 typhoon_cinergy1200s_inittab[] = {
0x0e, 0x23, /* alpha_tmg = 2, beta_tmg = 3 */
0x10, 0x3f, // AGC2 0x3d
0x11, 0x84,
0x12, 0xb5, // Lock detect: -64 Carrier freq detect:on
0x12, 0xb9,
0x15, 0xc9, // lock detector threshold
0x16, 0x00,
0x17, 0x00,

2
drivers/media/dvb/ttpci/budget-ci.c
View File

@ -490,7 +490,7 @@ static u8 alps_bsru6_inittab[] = {
0x0e, 0x23, /* alpha_tmg = 2, beta_tmg = 3 */
0x10, 0x3f, // AGC2 0x3d
0x11, 0x84,
0x12, 0xb5, // Lock detect: -64 Carrier freq detect:on
0x12, 0xb9,
0x15, 0xc9, // lock detector threshold
0x16, 0x00,
0x17, 0x00,

2
drivers/media/dvb/ttpci/budget-patch.c
View File

@ -305,7 +305,7 @@ static u8 alps_bsru6_inittab[] = {
0x0e, 0x23, /* alpha_tmg = 2, beta_tmg = 3 */
0x10, 0x3f, // AGC2 0x3d
0x11, 0x84,
0x12, 0xb5, // Lock detect: -64 Carrier freq detect:on
0x12, 0xb9,
0x15, 0xc9, // lock detector threshold
0x16, 0x00,
0x17, 0x00,

4
drivers/media/dvb/ttpci/budget.c
View File

@ -286,7 +286,7 @@ static u8 alps_bsru6_inittab[] = {
0x0e, 0x23, /* alpha_tmg = 2, beta_tmg = 3 */
0x10, 0x3f, // AGC2 0x3d
0x11, 0x84,
0x12, 0xb5, // Lock detect: -64 Carrier freq detect:on
0x12, 0xb9,
0x15, 0xc9, // lock detector threshold
0x16, 0x00,
0x17, 0x00,
@ -383,7 +383,7 @@ static u8 alps_bsbe1_inittab[] = {
0x0e, 0x23, /* alpha_tmg = 2, beta_tmg = 3 */
0x10, 0x3f, // AGC2 0x3d
0x11, 0x84,
0x12, 0xb5, // Lock detect: -64 Carrier freq detect:on
0x12, 0xb9,
0x15, 0xc9, // lock detector threshold
0x16, 0x00,
0x17, 0x00,