From 5f1ab74f650b392ebcaa7cf3283e56d8dc6c7e56 Mon Sep 17 00:00:00 2001 From: Jiri Kosina Date: Fri, 14 Mar 2008 16:53:07 +0100 Subject: HID: Sunplus Wireless Desktop needs report descriptor fixup This device has reports lower logical maximum compared to the real usages for Zoom+ and Zoom- it emits. This patch bumps the values in the report descriptor up, and also adjusts HID_MAX_USAGE accordingly. Reported-by: Khelben Blackstaff Signed-off-by: Jiri Kosina --- include/linux/hid.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'include/linux/hid.h') diff --git a/include/linux/hid.h b/include/linux/hid.h index e9701f22d42..5bf6282f163 100644 --- a/include/linux/hid.h +++ b/include/linux/hid.h @@ -298,6 +298,7 @@ struct hid_item { #define HID_QUIRK_RDESC_BUTTON_CONSUMER 0x00000020 #define HID_QUIRK_RDESC_SAMSUNG_REMOTE 0x00000040 #define HID_QUIRK_RDESC_MICROSOFT_RECV_1028 0x00000080 +#define HID_QUIRK_RDESC_SUNPLUS_WDESKTOP 0x00000100 /* * This is the global environment of the parser. This information is @@ -322,7 +323,7 @@ struct hid_global { * This is the local environment. It is persistent up the next main-item. */ -#define HID_MAX_USAGES 8192 +#define HID_MAX_USAGES 12288 #define HID_DEFAULT_NUM_COLLECTIONS 16 struct hid_local { -- cgit v1.2.3-70-g09d2