dvb: stv0299: reduce i2c xfer and set register 0x12 from inittab
PATCH 28/37 dvb: stv0299: reduce i2c xfer and set register 0x12 from inittab
From: Oliver Endriss <[email protected]>
stv0299_set_frontend(): reduced number of i2c transfers, set register 0x12 from inittab
Signed-off-by Oliver Endriss <[email protected]>
Signed-off-by Michael Krufky <[email protected]>
drivers/media/dvb/frontends/stv0299.c | 2 -- drivers/media/dvb/ttpci/av7110.c | 4 ++-- drivers/media/dvb/ttpci/budget-av.c | 2 +- drivers/media/dvb/ttpci/budget-ci.c | 2 +- drivers/media/dvb/ttpci/budget-patch.c | 2 +- drivers/media/dvb/ttpci/budget.c | 4 ++-- 6 files changed, 7 insertions(+), 9 deletions(-)
drivers/media/dvb/frontends/stv0299.c +0 -2
@@ -561,8 +561,6 @@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;
drivers/media/dvb/ttpci/av7110.c +2 -2
@@ -1566,7 +1566,7 @@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 @@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,
drivers/media/dvb/ttpci/budget-av.c +1 -1
@@ -499,7 +499,7 @@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,
drivers/media/dvb/ttpci/budget-ci.c +1 -1
@@ -490,7 +490,7 @@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,
drivers/media/dvb/ttpci/budget-patch.c +1 -1
@@ -305,7 +305,7 @@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,
drivers/media/dvb/ttpci/budget.c +2 -2
@@ -286,7 +286,7 @@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 @@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,