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| author | Andrew de Quincy <devnull@localhost> | 2004-11-20 16:33:37 +0000 |
|---|---|---|
| committer | Andrew de Quincy <devnull@localhost> | 2004-11-20 16:33:37 +0000 |
| commit | 2872ec5a377b4a0d8a1ca57d25313d865904b590 (patch) | |
| tree | ec0335901083dbf5ff00bd60b7c639c252a37570 /linux/drivers/media/dvb/frontends | |
| parent | e56acc30be779ef4d3bb4acd70ea5a3d7fb86996 (diff) | |
| download | mediapointer-dvb-s2-2872ec5a377b4a0d8a1ca57d25313d865904b590.tar.gz mediapointer-dvb-s2-2872ec5a377b4a0d8a1ca57d25313d865904b590.tar.bz2 | |
Fixed firmware upload problems.
Diffstat (limited to 'linux/drivers/media/dvb/frontends')
| -rw-r--r-- | linux/drivers/media/dvb/frontends/tda1004x.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/linux/drivers/media/dvb/frontends/tda1004x.c b/linux/drivers/media/dvb/frontends/tda1004x.c index ce7dbcf8f..2bf71b167 100644 --- a/linux/drivers/media/dvb/frontends/tda1004x.c +++ b/linux/drivers/media/dvb/frontends/tda1004x.c @@ -393,6 +393,11 @@ static int tda10046_fwupload(struct dvb_frontend* fe) int ret; const struct firmware *fw; + /* reset + wake up chip */ + tda1004x_write_mask(state, TDA1004X_CONFC4, 1, 0); + tda1004x_write_mask(state, TDA10046H_CONF_TRISTATE1, 1, 0); + msleep(100); + /* don't re-upload unless necessary */ if (tda1004x_check_upload_ok(state, 0x20) == 0) return 0; @@ -404,11 +409,6 @@ static int tda10046_fwupload(struct dvb_frontend* fe) return ret; } - /* reset chip */ - tda1004x_write_mask(state, TDA1004X_CONFC4, 1, 0); - tda1004x_write_mask(state, TDA10046H_CONF_TRISTATE1, 1, 0); - msleep(10); - /* set parameters */ tda1004x_write_byteI(state, TDA10046H_CONFPLL2, 10); tda1004x_write_byteI(state, TDA10046H_CONFPLL3, 0); |