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| author | Peter Korsgaard <jacmet@sunsite.dk> | 2005-11-26 19:18:43 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2006-01-06 06:16:21 (GMT) |
| commit | 1d26f455eb0db0bf4d4b7177547f4310b645a32a (patch) | |
| tree | 9d54d48bf529b83abd272e37fc33e0c9adf431eb | |
| parent | 7e94436942a7517d08c0cd1a8831122a0fea289e (diff) | |
| download | linux-fsl-qoriq-1d26f455eb0db0bf4d4b7177547f4310b645a32a.tar.xz | |
[PATCH] i2c: Add support for Barco LPT->DVI to i2c-parport
The following patch adds support for the Barco LPT->DVI I2C adapter to
the i2c-parport driver.
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| -rw-r--r-- | Documentation/i2c/busses/i2c-parport | 1 | ||||
| -rw-r--r-- | drivers/i2c/busses/i2c-parport.h | 12 |
2 files changed, 12 insertions, 1 deletions
diff --git a/Documentation/i2c/busses/i2c-parport b/Documentation/i2c/busses/i2c-parport index 9f1d008..d9f23c0 100644 --- a/Documentation/i2c/busses/i2c-parport +++ b/Documentation/i2c/busses/i2c-parport @@ -17,6 +17,7 @@ It currently supports the following devices: * Velleman K8000 adapter * ELV adapter * Analog Devices evaluation boards (ADM1025, ADM1030, ADM1031, ADM1032) + * Barco LPT->DVI (K5800236) adapter These devices use different pinout configurations, so you have to tell the driver what you have, using the type module parameter. There is no diff --git a/drivers/i2c/busses/i2c-parport.h b/drivers/i2c/busses/i2c-parport.h index f63a537..d702e5e 100644 --- a/drivers/i2c/busses/i2c-parport.h +++ b/drivers/i2c/busses/i2c-parport.h @@ -80,6 +80,14 @@ static struct adapter_parm adapter_parm[] = { .setscl = { 0x01, DATA, 1 }, .getsda = { 0x10, STAT, 1 }, }, + /* type 6: Barco LPT->DVI (K5800236) adapter */ + { + .setsda = { 0x02, DATA, 1 }, + .setscl = { 0x01, DATA, 1 }, + .getsda = { 0x20, STAT, 0 }, + .getscl = { 0x40, STAT, 0 }, + .init = { 0xfc, DATA, 0 }, + }, }; static int type; @@ -91,4 +99,6 @@ MODULE_PARM_DESC(type, " 2 = Velleman K8000 adapter\n" " 3 = ELV adapter\n" " 4 = ADM1032 evaluation board\n" - " 5 = ADM1025, ADM1030 and ADM1031 evaluation boards\n"); + " 5 = ADM1025, ADM1030 and ADM1031 evaluation boards\n" + " 6 = Barco LPT->DVI (K5800236) adapter\n" +); |