Messages in this thread Patch in this message | | | Date | Wed, 9 Oct 2002 13:01:23 +0200 | From | Vojtech Pavlik <> | Subject | Input - Only try to enable extra keys if user requested it [2/3] |
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You can import this changeset into BK by piping this whole message to: '| bk receive [path to repository]' or apply the patch as usual. 'bk pull bk://linux-input.bkbits.net/linux-input' should work as well.
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ChangeSet@1.719, 2002-10-09 12:49:06+02:00, vojtech@suse.cz Don't try to enable extra keys on IBM/Chicony keyboards as this upsets several notebook keyboards. Until we find a better solution how to detect who are we talking to, we rely on the kernel command line. Use atkbd_set=4 to gain access to the extra keys.
atkbd.c | 24 ++++++++++++++---------- 1 files changed, 14 insertions(+), 10 deletions(-)
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diff -Nru a/drivers/input/keyboard/atkbd.c b/drivers/input/keyboard/atkbd.c --- a/drivers/input/keyboard/atkbd.c Wed Oct 9 13:00:24 2002 +++ b/drivers/input/keyboard/atkbd.c Wed Oct 9 13:00:24 2002 @@ -280,6 +280,7 @@ param[1] = (test_bit(LED_COMPOSE, dev->led) ? 0x01 : 0) | (test_bit(LED_SLEEP, dev->led) ? 0x02 : 0) | (test_bit(LED_SUSPEND, dev->led) ? 0x04 : 0) + | (test_bit(LED_MISC, dev->led) ? 0x10 : 0); | (test_bit(LED_MUTE, dev->led) ? 0x20 : 0); atkbd_command(atkbd, param, ATKBD_CMD_EX_SETLEDS); } @@ -309,8 +310,8 @@ /* * For known special keyboards we can go ahead and set the correct set. - * We check for NCD PS/2 Sun, NorthGate OmniKey 101 and IBM RapidAccess - * keyboards. + * We check for NCD PS/2 Sun, NorthGate OmniKey 101 and + * IBM RapidAccess / IBM EzButton / Chicony KBP-8993 keyboards. */ if (atkbd->id == 0xaca1) { @@ -319,14 +320,17 @@ return 3; } - if (!atkbd_command(atkbd, param, ATKBD_CMD_OK_GETID)) { - atkbd->id = param[0] << 8 | param[1]; - return 2; - } + if (atkbd_set != 2) + if (!atkbd_command(atkbd, param, ATKBD_CMD_OK_GETID)) { + atkbd->id = param[0] << 8 | param[1]; + return 2; + } - param[0] = 0x71; - if (!atkbd_command(atkbd, param, ATKBD_CMD_EX_ENABLE)) - return 4; + if (atkbd_set == 4) { + param[0] = 0x71; + if (!atkbd_command(atkbd, param, ATKBD_CMD_EX_ENABLE)) + return 4; + } /* * Try to set the set we want. @@ -505,7 +509,7 @@ } if (atkbd->set == 4) { - atkbd->dev.ledbit[0] |= BIT(LED_COMPOSE) | BIT(LED_SUSPEND) | BIT(LED_SLEEP) | BIT(LED_MUTE); + atkbd->dev.ledbit[0] |= BIT(LED_COMPOSE) | BIT(LED_SUSPEND) | BIT(LED_SLEEP) | BIT(LED_MUTE) | BIT(LED_MISC); sprintf(atkbd->name, "AT Set 2 Extended keyboard"); } else sprintf(atkbd->name, "AT Set %d keyboard", atkbd->set); =================================================================== This BitKeeper patch contains the following changesets: 1.719 ## Wrapped with gzip_uu ##
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