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authorMichael Krufky <mkrufky@linuxtv.org>2007-12-24 03:47:30 -0300
committerMauro Carvalho Chehab <mchehab@infradead.org>2008-01-25 19:04:18 -0200
commit7e946c8a4242e3ed944cececddd3f2294299ed65 (patch)
treefebdfc234148e62d363a602945dc6da5d198d14b /drivers/media/dvb/frontends
parent994fc28b6cd087cf6ef8d3ebd4eeef97c8194e4e (diff)
V4L/DVB (6904): tda18271: divider byte 1, bit 7 is always 0
Bit 7 of both Main Divider byte 1 and Cal Divider byte 1 is always zero. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/dvb/frontends')
-rw-r--r--drivers/media/dvb/frontends/tda18271-fe.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/media/dvb/frontends/tda18271-fe.c b/drivers/media/dvb/frontends/tda18271-fe.c
index 8eaeb057282..d9994aeeb14 100644
--- a/drivers/media/dvb/frontends/tda18271-fe.c
+++ b/drivers/media/dvb/frontends/tda18271-fe.c
@@ -424,7 +424,7 @@ static int tda18271_tune(struct dvb_frontend *fe,
regs[R_CPD] = pd;
div = ((d * (N / 1000)) << 7) / 125;
- regs[R_CD1] = 0xff & (div >> 16);
+ regs[R_CD1] = 0x7f & (div >> 16);
regs[R_CD2] = 0xff & (div >> 8);
regs[R_CD3] = 0xff & div;
@@ -453,7 +453,7 @@ static int tda18271_tune(struct dvb_frontend *fe,
}
div = ((d * (N / 1000)) << 7) / 125;
- regs[R_MD1] = 0xff & (div >> 16);
+ regs[R_MD1] = 0x7f & (div >> 16);
regs[R_MD2] = 0xff & (div >> 8);
regs[R_MD3] = 0xff & div;
@@ -567,7 +567,7 @@ static int tda18271_tune(struct dvb_frontend *fe,
}
div = ((d * (N / 1000)) << 7) / 125;
- regs[R_MD1] = 0xff & (div >> 16);
+ regs[R_MD1] = 0x7f & (div >> 16);
regs[R_MD2] = 0xff & (div >> 8);
regs[R_MD3] = 0xff & div;