From f974008f07a62171a9dede08250c9a35c2b2b986 Mon Sep 17 00:00:00 2001 From: Olivier Gay Date: Sat, 18 Oct 2014 01:53:39 +0200 Subject: HID: add keyboard input assist hid usages Add keyboard input assist controls usages from approved hid usage table request HUTTR42: http://www.usb.org/developers/hidpage/HUTRR42c.pdf Signed-off-by: Olivier Gay Acked-by: Dmitry Torokhov Signed-off-by: Jiri Kosina --- drivers/hid/hid-input.c | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'drivers/hid/hid-input.c') diff --git a/drivers/hid/hid-input.c b/drivers/hid/hid-input.c index 2df7fddbd119..56c6c30f2c7d 100644 --- a/drivers/hid/hid-input.c +++ b/drivers/hid/hid-input.c @@ -862,6 +862,13 @@ static void hidinput_configure_usage(struct hid_input *hidinput, struct hid_fiel case 0x28b: map_key_clear(KEY_FORWARDMAIL); break; case 0x28c: map_key_clear(KEY_SEND); break; + case 0x2c7: map_key_clear(KEY_KBDINPUTASSIST_PREV); break; + case 0x2c8: map_key_clear(KEY_KBDINPUTASSIST_NEXT); break; + case 0x2c9: map_key_clear(KEY_KBDINPUTASSIST_PREVGROUP); break; + case 0x2ca: map_key_clear(KEY_KBDINPUTASSIST_NEXTGROUP); break; + case 0x2cb: map_key_clear(KEY_KBDINPUTASSIST_ACCEPT); break; + case 0x2cc: map_key_clear(KEY_KBDINPUTASSIST_CANCEL); break; + default: goto ignore; } break; -- cgit v1.2.2 From 5989a55a4c9aafba8b152c6bf52244510c2b88b9 Mon Sep 17 00:00:00 2001 From: Jason Gerecke Date: Tue, 23 Sep 2014 11:09:28 -0700 Subject: HID: input: Fix TransducerSerialNumber implementation The commit which introduced TransducerSerialNumber (368c966) is missing two crucial implementation details. Firstly, the commit does not set the type/code/bit/max fields as expected later down the code which can cause the driver to crash when a tablet with this usage is connected. Secondly, the call to 'set_bit' causes MSC_PULSELED to be sent instead of the expected MSC_SERIAL. This commit addreses both issues. Signed-off-by: Jason Gerecke Reviewed-by: Benjamin Tissoires Reviewed-by: Ping Cheng Signed-off-by: Jiri Kosina --- drivers/hid/hid-input.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'drivers/hid/hid-input.c') diff --git a/drivers/hid/hid-input.c b/drivers/hid/hid-input.c index 56c6c30f2c7d..725f22ca47fc 100644 --- a/drivers/hid/hid-input.c +++ b/drivers/hid/hid-input.c @@ -695,7 +695,10 @@ static void hidinput_configure_usage(struct hid_input *hidinput, struct hid_fiel break; case 0x5b: /* TransducerSerialNumber */ - set_bit(MSC_SERIAL, input->mscbit); + usage->type = EV_MSC; + usage->code = MSC_SERIAL; + bit = input->mscbit; + max = MSC_MAX; break; default: goto unknown; -- cgit v1.2.2