Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid: (30 commits)
  Revert "HID: add support for the Wacom Intuos 4 wireless"
  HID: fix up Kconfig entry for ACRUX driver
  HID: add ACRUX game controller force feedback support
  HID: Force input registration for "VEC footpedal"
  HID: add HID_QUIRK_HIDINPUT_FORCE
  HID: hid-input.c: indentation fixes
  HID: hiddev: use usb_find_interface, get rid of BKL
  HID: ignore digitizer usage Undefined (0x00)
  HID: Add support for Conceptronic CLLRCMCE
  HID: hid-ids.h: Whitespace fixup, align using TABs
  HID: picolcd: implement refcounting of framebuffer
  HID: picolcd: do not reallocate memory on depth change
  HID: picolcd: Add minimal palette required by fbcon on 8bpp
  HID: magicmouse: Correct parsing of large X and Y motions.
  HID: magicmouse: report last touch up
  HID: picolcd: fix deferred_io init/cleanup to fb ordering
  HID: hid-ids.h: keep vendor ids in alphabetical order
  HID: add proper support for Elecom BM084 bluetooth mouse
  HID: magicmouse: enable horizontal scrolling
  HID: magicmouse: add param for scroll speed
  ...

18 files changed, 585 insertions, 183 deletions

diff --git a/drivers/hid/Kconfig b/drivers/hid/Kconfig
index 434099369058..6369ba7f96f8 100644
--- a/drivers/hid/Kconfig
+++ b/drivers/hid/Kconfig
@@ -68,6 +68,14 @@ config HID_A4TECH
         ---help---
         Support for A4 tech X5 and WOP-35 / Trust 450L mice.
 
+config HID_ACRUX_FF
+        tristate "ACRUX force feedback support"
+        depends on USB_HID
+        select INPUT_FF_MEMLESS
+        ---help---
+        Say Y here if you want to enable force feedback support for ACRUX
+        game controllers.
+
 config HID_APPLE
         tristate "Apple" if EMBEDDED
         depends on (USB_HID || BT_HIDP)
@@ -148,6 +156,12 @@ config HID_EGALAX
         ---help---
         Support for the eGalax dual-touch panel.
 
+config HID_ELECOM
+        tristate "ELECOM"
+        depends on BT_HIDP
+        ---help---
+        Support for the ELECOM BM084 (bluetooth mouse).
+
 config HID_EZKEY
         tristate "Ezkey" if EMBEDDED
         depends on USB_HID
@@ -417,10 +431,11 @@ config SMARTJOYPLUS_FF
         enable force feedback support for it.
 
 config HID_TOPSEED
-        tristate "TopSeed Cyberlink remote control support"
+        tristate "TopSeed Cyberlink, BTC Emprex, Conceptronic remote control support"
         depends on USB_HID
         ---help---
-        Say Y if you have a TopSeed Cyberlink or BTC Emprex remote control.
+        Say Y if you have a TopSeed Cyberlink or BTC Emprex or Conceptronic
+        CLLRCMCE remote control.
 
 config HID_THRUSTMASTER
         tristate "ThrustMaster devices support"
diff --git a/drivers/hid/Makefile b/drivers/hid/Makefile
index 987fa0627367..46f037f3df80 100644
--- a/drivers/hid/Makefile
+++ b/drivers/hid/Makefile
@@ -24,6 +24,7 @@ endif
 
 obj-$(CONFIG_HID_3M_PCT)        += hid-3m-pct.o
 obj-$(CONFIG_HID_A4TECH)        += hid-a4tech.o
+obj-$(CONFIG_HID_ACRUX_FF)      += hid-axff.o
 obj-$(CONFIG_HID_APPLE)         += hid-apple.o
 obj-$(CONFIG_HID_BELKIN)        += hid-belkin.o
 obj-$(CONFIG_HID_CANDO)         += hid-cando.o
@@ -32,6 +33,7 @@ obj-$(CONFIG_HID_CHICONY)	+= hid-chicony.o
 obj-$(CONFIG_HID_CYPRESS)       += hid-cypress.o
 obj-$(CONFIG_HID_DRAGONRISE)    += hid-drff.o
 obj-$(CONFIG_HID_EGALAX)        += hid-egalax.o
+obj-$(CONFIG_HID_ELECOM)        += hid-elecom.o
 obj-$(CONFIG_HID_EZKEY)         += hid-ezkey.o
 obj-$(CONFIG_HID_GYRATION)      += hid-gyration.o
 obj-$(CONFIG_HID_KENSINGTON)    += hid-kensington.o
diff --git a/drivers/hid/hid-axff.c b/drivers/hid/hid-axff.c
new file mode 100644
index 000000000000..f42ee140738a
--- /dev/null
+++ b/drivers/hid/hid-axff.c
@@ -0,0 +1,172 @@
+/*
+ * Force feedback support for ACRUX game controllers
+ *
+ * From what I have gathered, these devices are mass produced in China
+ * by several vendors. They often share the same design as the original
+ * Xbox 360 controller.
+ *
+ * 1a34:0802 "ACRUX USB GAMEPAD 8116"
+ *  - tested with a EXEQ EQ-PCU-02090 game controller.
+ *
+ * Copyright (c) 2010 Sergei Kolzun <x0r@dv-life.ru>
+ */
+
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#include <linux/input.h>
+#include <linux/slab.h>
+#include <linux/usb.h>
+#include <linux/hid.h>
+
+#include "hid-ids.h"
+#include "usbhid/usbhid.h"
+
+struct axff_device {
+        struct hid_report *report;
+};
+
+static int axff_play(struct input_dev *dev, void *data, struct ff_effect *effect)
+{
+        struct hid_device *hid = input_get_drvdata(dev);
+        struct axff_device *axff = data;
+        int left, right;
+
+        left = effect->u.rumble.strong_magnitude;
+        right = effect->u.rumble.weak_magnitude;
+
+        dbg_hid("called with 0x%04x 0x%04x", left, right);
+
+        left = left * 0xff / 0xffff;
+        right = right * 0xff / 0xffff;
+
+        axff->report->field[0]->value[0] = left;
+        axff->report->field[1]->value[0] = right;
+        axff->report->field[2]->value[0] = left;
+        axff->report->field[3]->value[0] = right;
+        dbg_hid("running with 0x%02x 0x%02x", left, right);
+        usbhid_submit_report(hid, axff->report, USB_DIR_OUT);
+
+        return 0;
+}
+
+static int axff_init(struct hid_device *hid)
+{
+        struct axff_device *axff;
+        struct hid_report *report;
+        struct hid_input *hidinput = list_first_entry(&hid->inputs, struct hid_input, list);
+        struct list_head *report_list =&hid->report_enum[HID_OUTPUT_REPORT].report_list;
+        struct input_dev *dev = hidinput->input;
+        int error;
+
+        if (list_empty(report_list)) {
+                dev_err(&hid->dev, "no output reports found\n");
+                return -ENODEV;
+        }
+
+        report = list_first_entry(report_list, struct hid_report, list);
+
+        if (report->maxfield < 4) {
+                dev_err(&hid->dev, "no fields in the report: %d\n", report->maxfield);
+                return -ENODEV;
+        }
+
+        axff = kzalloc(sizeof(struct axff_device), GFP_KERNEL);
+        if (!axff)
+                return -ENOMEM;
+
+        set_bit(FF_RUMBLE, dev->ffbit);