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author | Maciej S. Szmigiero <mail@maciej.szmigiero.name> | 2015-08-02 23:15:05 +0200 |
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committer | Ben Hutchings <ben@decadent.org.uk> | 2015-10-13 03:46:05 +0100 |
commit | 8ba4fa58a862cb28ad9e014545c1fd7533643c80 (patch) | |
tree | eb72ecc86a7d692fac608d2f70105f59c301a9da | |
parent | 79fcb25fc499554d030d562c33a6f1adc72c2ebd (diff) | |
download | kernel_samsung_smdk4412-8ba4fa58a862cb28ad9e014545c1fd7533643c80.zip kernel_samsung_smdk4412-8ba4fa58a862cb28ad9e014545c1fd7533643c80.tar.gz kernel_samsung_smdk4412-8ba4fa58a862cb28ad9e014545c1fd7533643c80.tar.bz2 |
serial: 8250: bind to ALi Fast Infrared Controller (ALI5123)
commit 1d7002777a8fe8188caaa98d4a8eb4ed298fcdae upstream.
This way this device can be used with irtty-sir -
at least on Toshiba Satellite A20-S103 it is not configured by default
and needs PNP activation before it starts to respond on I/O ports.
This device has actually its own driver (ali-ircc),
but this driver seems to be non-functional for a very long time
(see http://permalink.gmane.org/gmane.linux.irda.general/484
http://permalink.gmane.org/gmane.network.protocols.obex.openobex.user/943
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=535070 ).
Signed-off-by: Maciej Szmigiero <mail@maciej.szmigiero.name>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
[bwh: Backported to 3.2:
- Drop change to acpi_pnp.c, as there's no need to whitelist ACPI devices
for the PNP bus
- Adjust filename]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
-rw-r--r-- | drivers/tty/serial/8250_pnp.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/tty/serial/8250_pnp.c b/drivers/tty/serial/8250_pnp.c index a2f2365..add2096 100644 --- a/drivers/tty/serial/8250_pnp.c +++ b/drivers/tty/serial/8250_pnp.c @@ -42,6 +42,12 @@ static const struct pnp_device_id pnp_dev_table[] = { { "AEI1240", 0 }, /* Rockwell 56K ACF II Fax+Data+Voice Modem */ { "AKY1021", 0 /*SPCI_FL_NO_SHIRQ*/ }, + /* + * ALi Fast Infrared Controller + * Native driver (ali-ircc) is broken so at least + * it can be used with irtty-sir. + */ + { "ALI5123", 0 }, /* AZT3005 PnP SOUND DEVICE */ { "AZT4001", 0 }, /* Best Data Products Inc. Smart One 336F PnP Modem */ |