FS#11714 - tea5767 tuner detection
Opened by Bertrik Sikken (bertrik) - Tuesday, 02 November 2010, 19:35 GMT
Last edited by Bertrik Sikken (bertrik) - Friday, 05 November 2010, 17:05 GMT
Currently the TEA5767 tuner driver does not support detection of the presence of the tuner chip, it simply assumes that it's always present. For some targets (HDD16x0 / HDD63x0 for example) this means that the radio can be "detected" even when not present.
This patch adds detection support for the tea5767. Detection is done by looking if there is an i2c device responding at all during initialisation and by checking the chipid field in the data read back from the tuner (should be 0).
If you have a target with a tea5767 tuner chip (see http://www.rockbox.org/wiki/FmTunerHardware#TEA5767), please try if the radio is still detected.
Friday, 05 November 2010, 17:05 GMT
Reason for closing: Accepted
Additional comments about closing: Variant of last patch committed as SVN r28493.