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Message-Id: <20080506125406.dc047710.akpm@linux-foundation.org>
Date: Tue, 6 May 2008 12:54:06 -0700
From: Andrew Morton <akpm@...ux-foundation.org>
To: Dag Bakke <dag@...ke.com>
Cc: linux-input@...r.kernel.org, linux-kernel@...r.kernel.org,
Jiri Kosina <jkosina@...e.cz>,
"Diego 'Flameeyes' Petteno" <flameeyes@...il.com>
Subject: Re: [PATCH] fix apple alu keyboard with numpad
On Sun, 27 Apr 2008 13:19:11 +0200
Dag Bakke <dag@...ke.com> wrote:
> The nice apple alu keyboards with numpads are pretty much unusable in
> vanilla 2.6.25.
> (http://images.apple.com/keyboard/images/gallery/wired_1_20070813.jpg)
> Hitting the 'clear' key (=numlock) disables the numpad, and maps multiple
> alphanumeric keys to numpad symbols in typical laptopkeyboard fashion.
>
> Furthermore, some of the F-keys do double duty as multimedia keys. The
> vanilla kernel defaults to multimedia keys, requiring the user to hit
> the 'fn' key to get F-key events. I use F-keys more often than multimedia
> keys, so I included the patch to change the default to be F-keys.
>
> The following patch is taken from:
> https://bugs.launchpad.net/mactel-support/+bug/201887
> and appears to have been written by Eric Johney. I have merely lifted
> the two patches from the webpage above and submitted it, as I couldn't
> see it upstream after a brief search.
>
>
> Tested-by: dag@...ke.com
>
> --- linux-2.6.25-gentoo/drivers/hid/hid-input.c 2008-04-17 04:49:44.000000000 +0200
> +++ linux-2.6.25-gentoo-r1-apple/drivers/hid/hid-input.c 2008-04-25 23:07:52.925613698 +0200
> @@ -34,7 +34,7 @@
> #include <linux/hid.h>
> #include <linux/hid-debug.h>
>
> -static int hid_apple_fnmode = 1;
> +static int hid_apple_fnmode = 2;
> module_param_named(pb_fnmode, hid_apple_fnmode, int, 0644);
> MODULE_PARM_DESC(pb_fnmode,
> "Mode of fn key on Apple keyboards (0 = disabled, 1 = fkeyslast, 2 = fkeysfirst)");
> @@ -218,8 +218,9 @@
> }
> }
>
> - if (test_bit(usage->code, hid->pb_pressed_numlock) ||
> - test_bit(LED_NUML, input->led)) {
> + if ((test_bit(usage->code, hid->pb_pressed_numlock) ||
> + test_bit(LED_NUML, input->led)) &&
> + (hid->product < 0x220 ||hid->product >= 0x300)) {
> trans = find_translation(powerbook_numlock_keys, usage->code);
>
> if (trans) {
>
>
>
> For "completeness" and the benfit of someone finding this in an archive
> later, the following 4 commands provides correct keys for
> the multimediakeys in X:
>
> setxkbmap -model macintosh
> xmodmap -e "keycode 162 = XF86AudioPlay"
> xmodmap -e "keycode 153 = XF86AudioNext"
> xmodmap -e "keycode 144 = XF86AudioPrev"
>
> Works with a US layout keyboard, anyway.
>
This conflicts rather directly with
hid-disable-numlock-emulation-for-apple-aluminium-keyboards.patch below
(hm, seems we didn't get a changelog for that one).
Jiri, what should we do here?
Thanks
From: "Diego 'Flameeyes' Petteno" <flameeyes@...il.com>
Signed-off-by: Andrew Morton <akpm@...ux-foundation.org>
---
drivers/hid/hid-input.c | 5 ++--
drivers/hid/usbhid/hid-quirks.c | 32 +++++++++++++++---------------
include/linux/hid.h | 1
3 files changed, 20 insertions(+), 18 deletions(-)
diff -puN drivers/hid/hid-input.c~hid-disable-numlock-emulation-for-apple-aluminium-keyboards drivers/hid/hid-input.c
--- a/drivers/hid/hid-input.c~hid-disable-numlock-emulation-for-apple-aluminium-keyboards
+++ a/drivers/hid/hid-input.c
@@ -218,8 +218,9 @@ int hidinput_apple_event(struct hid_devi
}
}
- if (test_bit(usage->code, hid->pb_pressed_numlock) ||
- test_bit(LED_NUML, input->led)) {
+ if (hid->quirks & HID_QUIRK_APPLE_NUMLOCK_EMULATION && (
+ test_bit(usage->code, hid->pb_pressed_numlock) ||
+ test_bit(LED_NUML, input->led))) {
trans = find_translation(powerbook_numlock_keys, usage->code);
if (trans) {
diff -puN drivers/hid/usbhid/hid-quirks.c~hid-disable-numlock-emulation-for-apple-aluminium-keyboards drivers/hid/usbhid/hid-quirks.c
--- a/drivers/hid/usbhid/hid-quirks.c~hid-disable-numlock-emulation-for-apple-aluminium-keyboards
+++ a/drivers/hid/usbhid/hid-quirks.c
@@ -613,28 +613,28 @@ static const struct hid_blacklist {
{ USB_VENDOR_ID_WISEGROUP_LTD, USB_DEVICE_ID_SMARTJOY_DUAL_PLUS, HID_QUIRK_NOGET | HID_QUIRK_MULTI_INPUT },
- { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_FOUNTAIN_ANSI, HID_QUIRK_APPLE_HAS_FN | HID_QUIRK_IGNORE_MOUSE },
- { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_FOUNTAIN_ISO, HID_QUIRK_APPLE_HAS_FN | HID_QUIRK_IGNORE_MOUSE },
- { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER_ANSI, HID_QUIRK_APPLE_HAS_FN | HID_QUIRK_IGNORE_MOUSE },
- { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER_ISO, HID_QUIRK_APPLE_HAS_FN | HID_QUIRK_IGNORE_MOUSE | HID_QUIRK_APPLE_ISO_KEYBOARD},
- { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER_JIS, HID_QUIRK_APPLE_HAS_FN | HID_QUIRK_IGNORE_MOUSE },
- { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER3_ANSI, HID_QUIRK_APPLE_HAS_FN | HID_QUIRK_IGNORE_MOUSE },
- { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER3_ISO, HID_QUIRK_APPLE_HAS_FN | HID_QUIRK_IGNORE_MOUSE | HID_QUIRK_APPLE_ISO_KEYBOARD},
- { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER3_JIS, HID_QUIRK_APPLE_HAS_FN | HID_QUIRK_IGNORE_MOUSE },
- { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_ANSI, HID_QUIRK_APPLE_HAS_FN | HID_QUIRK_IGNORE_MOUSE },
- { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_ISO, HID_QUIRK_APPLE_HAS_FN | HID_QUIRK_IGNORE_MOUSE | HID_QUIRK_APPLE_ISO_KEYBOARD},
- { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_JIS, HID_QUIRK_APPLE_HAS_FN | HID_QUIRK_IGNORE_MOUSE },
+ { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_FOUNTAIN_ANSI, HID_QUIRK_APPLE_NUMLOCK_EMULATION | HID_QUIRK_APPLE_HAS_FN | HID_QUIRK_IGNORE_MOUSE },
+ { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_FOUNTAIN_ISO, HID_QUIRK_APPLE_NUMLOCK_EMULATION | HID_QUIRK_APPLE_HAS_FN | HID_QUIRK_IGNORE_MOUSE },
+ { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER_ANSI, HID_QUIRK_APPLE_NUMLOCK_EMULATION | QUIRK_APPLE_HAS_FN | HID_QUIRK_IGNORE_MOUSE },
+ { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER_ISO, HID_QUIRK_APPLE_NUMLOCK_EMULATION | HID_QUIRK_APPLE_HAS_FN | HID_QUIRK_IGNORE_MOUSE | HID_QUIRK_APPLE_ISO_KEYBOARD},
+ { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER_JIS, HID_QUIRK_APPLE_NUMLOCK_EMULATION | HID_QUIRK_APPLE_HAS_FN | HID_QUIRK_IGNORE_MOUSE },
+ { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER3_ANSI, HID_QUIRK_APPLE_NUMLOCK_EMULATION | HID_QUIRK_APPLE_HAS_FN | HID_QUIRK_IGNORE_MOUSE },
+ { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER3_ISO, HID_QUIRK_APPLE_NUMLOCK_EMULATION | HID_QUIRK_APPLE_HAS_FN | HID_QUIRK_IGNORE_MOUSE | HID_QUIRK_APPLE_ISO_KEYBOARD},
+ { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER3_JIS, HID_QUIRK_APPLE_NUMLOCK_EMULATION | HID_QUIRK_APPLE_HAS_FN | HID_QUIRK_IGNORE_MOUSE },
+ { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_ANSI, HID_QUIRK_APPLE_NUMLOCK_EMULATION | HID_QUIRK_APPLE_HAS_FN | HID_QUIRK_IGNORE_MOUSE },
+ { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_ISO, HID_QUIRK_APPLE_NUMLOCK_EMULATION | HID_QUIRK_APPLE_HAS_FN | HID_QUIRK_IGNORE_MOUSE | HID_QUIRK_APPLE_ISO_KEYBOARD},
+ { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_JIS, HID_QUIRK_APPLE_NUMLOCK_EMULATION | HID_QUIRK_APPLE_HAS_FN | HID_QUIRK_IGNORE_MOUSE },
{ USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_ANSI, HID_QUIRK_APPLE_HAS_FN },
{ USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_ISO, HID_QUIRK_APPLE_HAS_FN | HID_QUIRK_APPLE_ISO_KEYBOARD },
{ USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_JIS, HID_QUIRK_APPLE_HAS_FN },
- { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_HF_ANSI, HID_QUIRK_APPLE_HAS_FN | HID_QUIRK_IGNORE_MOUSE },
- { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_HF_ISO, HID_QUIRK_APPLE_HAS_FN | HID_QUIRK_IGNORE_MOUSE },
- { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_HF_JIS, HID_QUIRK_APPLE_HAS_FN | HID_QUIRK_IGNORE_MOUSE },
+ { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_HF_ANSI, HID_QUIRK_APPLE_NUMLOCK_EMULATION | HID_QUIRK_APPLE_HAS_FN | HID_QUIRK_IGNORE_MOUSE },
+ { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_HF_ISO, HID_QUIRK_APPLE_NUMLOCK_EMULATION | HID_QUIRK_APPLE_HAS_FN | HID_QUIRK_IGNORE_MOUSE },
+ { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_HF_JIS, HID_QUIRK_APPLE_NUMLOCK_EMULATION | HID_QUIRK_APPLE_HAS_FN | HID_QUIRK_IGNORE_MOUSE },
{ USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_ANSI, HID_QUIRK_APPLE_HAS_FN },
{ USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_ISO, HID_QUIRK_APPLE_HAS_FN | HID_QUIRK_APPLE_ISO_KEYBOARD },
{ USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_JIS, HID_QUIRK_APPLE_HAS_FN },
- { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_FOUNTAIN_TP_ONLY, HID_QUIRK_APPLE_HAS_FN | HID_QUIRK_IGNORE_MOUSE },
- { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER1_TP_ONLY, HID_QUIRK_APPLE_HAS_FN | HID_QUIRK_IGNORE_MOUSE },
+ { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_FOUNTAIN_TP_ONLY, HID_QUIRK_APPLE_NUMLOCK_EMULATION | HID_QUIRK_APPLE_HAS_FN | HID_QUIRK_IGNORE_MOUSE },
+ { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER1_TP_ONLY, HID_QUIRK_APPLE_NUMLOCK_EMULATION | HID_QUIRK_APPLE_HAS_FN | HID_QUIRK_IGNORE_MOUSE },
{ USB_VENDOR_ID_DELL, USB_DEVICE_ID_DELL_W7658, HID_QUIRK_RESET_LEDS },
{ USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_KBD, HID_QUIRK_RESET_LEDS },
diff -puN include/linux/hid.h~hid-disable-numlock-emulation-for-apple-aluminium-keyboards include/linux/hid.h
--- a/include/linux/hid.h~hid-disable-numlock-emulation-for-apple-aluminium-keyboards
+++ a/include/linux/hid.h
@@ -285,6 +285,7 @@ struct hid_item {
#define HID_QUIRK_HWHEEL_WHEEL_INVERT 0x04000000
#define HID_QUIRK_MICROSOFT_KEYS 0x08000000
#define HID_QUIRK_FULLSPEED_INTERVAL 0x10000000
+#define HID_QUIRK_APPLE_NUMLOCK_EMULATION 0x20000000
/*
* Separate quirks for runtime report descriptor fixup
_
--
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