From: Anssi Hannula Date: Wed, 19 Sep 2007 14:13:20 +0000 (+0200) Subject: HID: use hid-plff driver for GreenAsia 0e8f:0003 devices X-Git-Tag: v2.6.24-rc1~1323^2~8 X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5edc41ee8717ef44f6f96347000c8f2c825c823e;p=linux-2.6 HID: use hid-plff driver for GreenAsia 0e8f:0003 devices Add 0e8f:0003 into the list of devices supported by the hid-plff force feedback driver. These devices identify themselves as "GreenAsia Inc. USB Joystick " and can be either adapters or actual game controllers. The testing was done with a Köng Gaming gamepad. Signed-off-by: Anssi Hannula Signed-off-by: Jiri Kosina --- diff --git a/drivers/hid/usbhid/Kconfig b/drivers/hid/usbhid/Kconfig index b27023f23c..c557d7040a 100644 --- a/drivers/hid/usbhid/Kconfig +++ b/drivers/hid/usbhid/Kconfig @@ -71,12 +71,12 @@ config LOGITECH_FF force feedback. config PANTHERLORD_FF - bool "PantherLord USB/PS2 2in1 Adapter support" + bool "PantherLord/GreenAsia based device support" depends on HID_FF select INPUT_FF_MEMLESS if USB_HID help - Say Y here if you have a PantherLord USB/PS2 2in1 Adapter and want - to enable force feedback support for it. + Say Y here if you have a PantherLord/GreenAsia based game controller + or adapter and want to enable force feedback support for it. config THRUSTMASTER_FF bool "ThrustMaster devices support (EXPERIMENTAL)" diff --git a/drivers/hid/usbhid/hid-ff.c b/drivers/hid/usbhid/hid-ff.c index 5dacd8ec80..22329feb3b 100644 --- a/drivers/hid/usbhid/hid-ff.c +++ b/drivers/hid/usbhid/hid-ff.c @@ -62,7 +62,8 @@ static struct hid_ff_initializer inits[] = { { 0x46d, 0xca03, hid_lgff_init }, /* Logitech MOMO force wheel */ #endif #ifdef CONFIG_PANTHERLORD_FF - { 0x810, 0x0001, hid_plff_init }, + { 0x810, 0x0001, hid_plff_init }, /* "Twin USB Joystick" */ + { 0xe8f, 0x0003, hid_plff_init }, /* "GreenAsia Inc. USB Joystick " */ #endif #ifdef CONFIG_THRUSTMASTER_FF { 0x44f, 0xb300, hid_tmff_init }, diff --git a/drivers/hid/usbhid/hid-plff.c b/drivers/hid/usbhid/hid-plff.c index d6a8f2b49b..9eb83cf9d2 100644 --- a/drivers/hid/usbhid/hid-plff.c +++ b/drivers/hid/usbhid/hid-plff.c @@ -1,5 +1,15 @@ /* - * Force feedback support for PantherLord USB/PS2 2in1 Adapter devices + * Force feedback support for PantherLord/GreenAsia based devices + * + * The devices are distributed under various names and the same USB device ID + * can be used in both adapters and actual game controllers. + * + * 0810:0001 "Twin USB Joystick" + * - tested with PantherLord USB/PS2 2in1 Adapter + * - contains two reports, one for each port (HID_QUIRK_MULTI_INPUT) + * + * 0e8f:0003 "GreenAsia Inc. USB Joystick " + * - tested with Köng Gaming gamepad * * Copyright (c) 2007 Anssi Hannula */ @@ -67,11 +77,11 @@ int hid_plff_init(struct hid_device *hid) struct input_dev *dev; int error; - /* The device contains 2 output reports (one for each - HID_QUIRK_MULTI_INPUT device), both containing 1 field, which - contains 4 ff00.0002 usages and 4 16bit absolute values. + /* The device contains one output report per physical device, all + containing 1 field, which contains 4 ff00.0002 usages and 4 16bit + absolute values. - The 2 input reports also contain a field which contains + The input reports also contain a field which contains 8 ff00.0001 usages and 8 boolean values. Their meaning is currently unknown. */ @@ -122,8 +132,8 @@ int hid_plff_init(struct hid_device *hid) usbhid_submit_report(hid, plff->report, USB_DIR_OUT); } - printk(KERN_INFO "hid-plff: Force feedback for PantherLord USB/PS2 " - "2in1 Adapters by Anssi Hannula \n"); + printk(KERN_INFO "hid-plff: Force feedback for PantherLord/GreenAsia " + "devices by Anssi Hannula \n"); return 0; }