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    SubjectMap extra keys on compaq evo
    Hi!

    Compaq Evo notebooks seem to use non-standard keycodes for their extra
    keys. I workaround that quirk with dmi hook.

    I think that number of such workarounds neccessary should be
    reasonably small (like one for each manufacturer), and therefore this
    would be good thing...
    Pavel

    --- clean/drivers/input/keyboard/atkbd.c 2004-10-01 00:30:13.000000000 +0200
    +++ linux/drivers/input/keyboard/atkbd.c 2004-10-31 22:35:52.000000000 +0100
    @@ -26,6 +26,7 @@
    #include <linux/input.h>
    #include <linux/serio.h>
    #include <linux/workqueue.h>
    +#include <linux/dmi.h>

    #define DRIVER_DESC "AT and PS/2 keyboard driver"

    @@ -986,8 +987,31 @@
    .cleanup = atkbd_cleanup,
    };

    +static int __init add_evo_keys(struct dmi_system_id *d)
    +{
    + printk("Compaq Evo detected, mapping extra keys\n");
    + atkbd_set2_keycode[0x80 | atkbd_unxlate_table[0x23] ] = 150;
    + atkbd_set2_keycode[0x80 | atkbd_unxlate_table[0x1e] ] = 155;
    + atkbd_set2_keycode[0x80 | atkbd_unxlate_table[0x1a] ] = 217;
    + atkbd_set2_keycode[0x80 | atkbd_unxlate_table[0x1f] ] = 157;
    + return 0;
    +}
    +
    +static struct dmi_system_id __initdata keyboard_dmi_table[] = {
    + { /* Handle special keys on Compaq Evo */
    + .callback = add_evo_keys,
    + .ident = "Compaq Evo",
    + .matches = {
    + DMI_MATCH(DMI_SYS_VENDOR, "Compaq"),
    + DMI_MATCH(DMI_PRODUCT_NAME, "Evo N620c"),
    + },
    + }
    +};
    +
    +
    int __init atkbd_init(void)
    {
    + dmi_check_system(keyboard_dmi_table);
    serio_register_driver(&atkbd_drv);
    return 0;
    }
    --
    People were complaining that M$ turns users into beta-testers...
    ...jr ghea gurz vagb qrirybcref, naq gurl frrz gb yvxr vg gung jnl!
    -
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