On 02/04/2013 12:40 AM, Jose Alberto Reguero wrote:
This patch move the loop_thru configuration to the attach function, because with dual tuners until loop_tru configuration the other tuner don't work. Signed-off-by: Jose Alberto Reguero <jareguero@xxxxxxxxxxxxxx>
Reviewed-by: Antti Palosaari <crope@xxxxxx>
diff -upr linux/drivers/media/tuners/mxl5007t.c linux.new/drivers/media/tuners/mxl5007t.c --- linux/drivers/media/tuners/mxl5007t.c 2013-02-03 23:16:08.031628907 +0100 +++ linux.new/drivers/media/tuners/mxl5007t.c 2013-02-03 23:14:12.196089297 +0100 @@ -374,7 +374,6 @@ static struct reg_pair_t *mxl5007t_calc_ mxl5007t_set_if_freq_bits(state, cfg->if_freq_hz, cfg->invert_if); mxl5007t_set_xtal_freq_bits(state, cfg->xtal_freq_hz); - set_reg_bits(state->tab_init, 0x04, 0x01, cfg->loop_thru_enable); set_reg_bits(state->tab_init, 0x03, 0x08, cfg->clk_out_enable << 3); set_reg_bits(state->tab_init, 0x03, 0x07, cfg->clk_out_amp); @@ -908,6 +907,18 @@ struct dvb_frontend *mxl5007t_attach(str if (mxl_fail(ret)) goto fail; + if (fe->ops.i2c_gate_ctrl) + fe->ops.i2c_gate_ctrl(fe, 1); + + ret = mxl5007t_write_reg(state, 0x04, + state->config->loop_thru_enable); + + if (fe->ops.i2c_gate_ctrl) + fe->ops.i2c_gate_ctrl(fe, 0); + + if (mxl_fail(ret)) + goto fail; + fe->tuner_priv = state; mutex_unlock(&mxl5007t_list_mutex);
Looks good for my eyes! Is clock output is enabled by default? Are these two patches enough in order to get it working? regards Antti -- http://palosaari.fi/ -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
