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V4L/DVB (5218): Zl10353: register definitions update 

Update the descriptions of "discovered" registers on the zl10353, using the
equivalaent mt352 register names.

Signed-off-by: Chris Pascoe <c.pascoe@itee.uq.edu.au>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This commit is contained in:
Chris Pascoe 2007-02-10 10:19:16 -03:00 committed by Mauro Carvalho Chehab
parent f7f57770dc
commit 6345f0f642
2 changed files with 14 additions and 7 deletions
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14
drivers/media/dvb/frontends/zl10353.c
View File

@ -258,9 +258,9 @@ static int zl10353_read_ber(struct dvb_frontend *fe, u32 *ber)
{
struct zl10353_state *state = fe->demodulator_priv;
*ber = zl10353_read_register(state, 0x11) << 16 |
zl10353_read_register(state, 0x12) << 8 |
zl10353_read_register(state, 0x13);
*ber = zl10353_read_register(state, RS_ERR_CNT_2) << 16 |
zl10353_read_register(state, RS_ERR_CNT_1) << 8 |
zl10353_read_register(state, RS_ERR_CNT_0);
return 0;
}
@ -269,8 +269,8 @@ static int zl10353_read_signal_strength(struct dvb_frontend *fe, u16 *strength)
{
struct zl10353_state *state = fe->demodulator_priv;
u16 signal = zl10353_read_register(state, 0x0a) << 10 |
zl10353_read_register(state, 0x0b) << 2 | 3;
u16 signal = zl10353_read_register(state, AGC_GAIN_1) << 10 |
zl10353_read_register(state, AGC_GAIN_0) << 2 | 3;
*strength = ~signal;
@ -295,8 +295,8 @@ static int zl10353_read_ucblocks(struct dvb_frontend *fe, u32 *ucblocks)
{
struct zl10353_state *state = fe->demodulator_priv;
*ucblocks = zl10353_read_register(state, 0x14) << 8 |
zl10353_read_register(state, 0x15);
*ucblocks = zl10353_read_register(state, RS_UBC_1) << 8 |
zl10353_read_register(state, RS_UBC_0);
return 0;
}

7
drivers/media/dvb/frontends/zl10353_priv.h
View File

@ -38,7 +38,14 @@ enum zl10353_reg_addr {
STATUS_7 = 0x07,
STATUS_8 = 0x08,
STATUS_9 = 0x09,
AGC_GAIN_1 = 0x0A,
AGC_GAIN_0 = 0x0B,
SNR = 0x10,
RS_ERR_CNT_2 = 0x11,
RS_ERR_CNT_1 = 0x12,
RS_ERR_CNT_0 = 0x13,
RS_UBC_1 = 0x14,
RS_UBC_0 = 0x15,
TRL_NOMINAL_RATE_1 = 0x65,
TRL_NOMINAL_RATE_0 = 0x66,
CHIP_ID = 0x7F,