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-rw-r--r--drivers/media/dvb/frontends/stv0288.c20
-rw-r--r--drivers/media/dvb/frontends/stv0288.h2
2 files changed, 18 insertions, 4 deletions
diff --git a/drivers/media/dvb/frontends/stv0288.c b/drivers/media/dvb/frontends/stv0288.c
index 90e72e771a04..ff1194de34c0 100644
--- a/drivers/media/dvb/frontends/stv0288.c
+++ b/drivers/media/dvb/frontends/stv0288.c
@@ -328,16 +328,28 @@ static int stv0288_init(struct dvb_frontend *fe)
{
struct stv0288_state *state = fe->demodulator_priv;
int i;
+ u8 reg;
+ u8 val;
dprintk("stv0288: init chip\n");
stv0288_writeregI(state, 0x41, 0x04);
msleep(50);
- for (i = 0; !(stv0288_inittab[i] == 0xff &&
+ /* we have default inittab */
+ if (state->config->inittab == NULL) {
+ for (i = 0; !(stv0288_inittab[i] == 0xff &&
stv0288_inittab[i + 1] == 0xff); i += 2)
- stv0288_writeregI(state, stv0288_inittab[i],
- stv0288_inittab[i + 1]);
-
+ stv0288_writeregI(state, stv0288_inittab[i],
+ stv0288_inittab[i + 1]);
+ } else {
+ for (i = 0; ; i += 2) {
+ reg = state->config->inittab[i];
+ val = state->config->inittab[i+1];
+ if (reg == 0xff && val == 0xff)
+ break;
+ stv0288_writeregI(state, reg, val);
+ }
+ }
return 0;
}
diff --git a/drivers/media/dvb/frontends/stv0288.h b/drivers/media/dvb/frontends/stv0288.h
index aa0cdd273040..f2b53db0606d 100644
--- a/drivers/media/dvb/frontends/stv0288.h
+++ b/drivers/media/dvb/frontends/stv0288.h
@@ -34,6 +34,8 @@ struct stv0288_config {
/* the demodulator's i2c address */
u8 demod_address;
+ u8* inittab;
+
/* minimum delay before retuning */
int min_delay_ms;