diff options
| author | Mauro Carvalho Chehab <m.chehab@samsung.com> | 2014-03-10 15:22:34 +0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <m.chehab@samsung.com> | 2014-03-11 14:37:21 +0400 |
| commit | d591590e1b5bba2f96b44b1e05f65bc8269f0a68 (patch) | |
| tree | a47bb1f16d503c6e48492a2b6942e9d2452c93d9 /drivers/media/dvb-frontends/drx39xyj | |
| parent | 80846a5c2f6650c903e6fa0708030cb6ba1124c8 (diff) | |
| download | linux-d591590e1b5bba2f96b44b1e05f65bc8269f0a68.tar.xz | |
[media] drx-j: enable DVBv5 stats
Now that everything is set, let's enable DVBv5 stats, for
applications that support it.
DVBv3 apps will still work.
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Diffstat (limited to 'drivers/media/dvb-frontends/drx39xyj')
| -rw-r--r-- | drivers/media/dvb-frontends/drx39xyj/drxj.c | 29 |
1 files changed, 25 insertions, 4 deletions
diff --git a/drivers/media/dvb-frontends/drx39xyj/drxj.c b/drivers/media/dvb-frontends/drx39xyj/drxj.c index 8098d87cda0b..0c0e9f3b108f 100644 --- a/drivers/media/dvb-frontends/drx39xyj/drxj.c +++ b/drivers/media/dvb-frontends/drx39xyj/drxj.c @@ -6200,7 +6200,7 @@ rw_error: * \return Error code */ static int get_vsb_post_rs_pck_err(struct i2c_device_addr *dev_addr, - u16 *pck_errs, u16 *pck_count) + u32 *pck_errs, u32 *pck_count) { int rc; u16 data = 0; @@ -10664,8 +10664,8 @@ ctrl_sig_quality(struct drx_demod_instance *demod, struct dtv_frontend_properties *p = &state->frontend.dtv_property_cache; enum drx_standard standard = ext_attr->standard; int rc; - u32 ber, cnt; - u16 err, pkt, mer, strength; + u32 ber, cnt, err, pkt; + u16 mer, strength; rc = get_sig_strength(demod, &strength); if (rc < 0) { @@ -12249,11 +12249,11 @@ static struct dvb_frontend_ops drx39xxj_ops; struct dvb_frontend *drx39xxj_attach(struct i2c_adapter *i2c) { struct drx39xxj_state *state = NULL; - struct i2c_device_addr *demod_addr = NULL; struct drx_common_attr *demod_comm_attr = NULL; struct drxj_data *demod_ext_attr = NULL; struct drx_demod_instance *demod = NULL; + struct dtv_frontend_properties *p; struct drxuio_cfg uio_cfg; struct drxuio_data uio_data; int result; @@ -12331,6 +12331,27 @@ struct dvb_frontend *drx39xxj_attach(struct i2c_adapter *i2c) sizeof(struct dvb_frontend_ops)); state->frontend.demodulator_priv = state; + + /* Initialize stats - needed for DVBv5 stats to work */ + p = &state->frontend.dtv_property_cache; + p->strength.len = 1; + p->pre_bit_count.len = 1; + p->pre_bit_error.len = 1; + p->post_bit_count.len = 1; + p->post_bit_error.len = 1; + p->block_count.len = 1; + p->block_error.len = 1; + p->cnr.len = 1; + + p->strength.stat[0].scale = FE_SCALE_RELATIVE; + p->pre_bit_count.stat[0].scale = FE_SCALE_NOT_AVAILABLE; + p->pre_bit_error.stat[0].scale = FE_SCALE_NOT_AVAILABLE; + p->post_bit_count.stat[0].scale = FE_SCALE_NOT_AVAILABLE; + p->post_bit_error.stat[0].scale = FE_SCALE_NOT_AVAILABLE; + p->block_count.stat[0].scale = FE_SCALE_NOT_AVAILABLE; + p->block_error.stat[0].scale = FE_SCALE_NOT_AVAILABLE; + p->cnr.stat[0].scale = FE_SCALE_NOT_AVAILABLE; + return &state->frontend; error: |