-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Somebody in the thread at some point said: > Hi Werner, > > After Allen's rework, GSM modem can get into deep sleep. But the > incoming GSM call could not wake GTA02 up. Interestingly, when I set the > kernel config on DEBUG_S3C_UART as 2 (the original one is 0) to dump > some debug message at the last monent, the waking up from GSM call can > work. Now, the suspending GSM issue looks good. We have suspending > current of 4~5mA for GSM modem and 7~8mA for system respectively. Most > important, incoming call can wake GTA02 up. > > So, the kernel config of DEBUG_S3C_UART should be set as 2 instead of 0. > This would affect GSM module behavior when it's in suspend. When GTA02 > is in suspend, if you set this config as 0, the GSM modem could not > issue interrupt to S3C2442 even GSM modem itself is woked up already.
If I understood it, this is best dealt with by removing CONFIG_DEBUG_S3C_PORT from the stock config. - -Andy -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.7 (GNU/Linux) Comment: Using GnuPG with Fedora - http://enigmail.mozdev.org iD8DBQFHx9OjOjLpvpq7dMoRArgyAJ92Mlm7haC5iy44DyuuNYpPdFBU3gCfcFCR OcOyVnyF5kwsZUmTe+Hp+Zk= =VtAn -----END PGP SIGNATURE-----
