Merge branch 'for-2.6.36' into for-2.6.37

Fairly simple conflicts, the most serious ones are the i.MX ones which I
suspect now need another rename.

Conflicts:
	arch/arm/mach-mx2/clock_imx27.c
	arch/arm/mach-mx2/devices.c
	arch/arm/mach-omap2/board-rx51-peripherals.c
	arch/arm/mach-omap2/board-zoom2.c
	sound/soc/fsl/mpc5200_dma.c
	sound/soc/fsl/mpc5200_dma.h
	sound/soc/fsl/mpc8610_hpcd.c
	sound/soc/pxa/spitz.c

8 files changed, 98 insertions, 77 deletions

diff --git a/drivers/input/joystick/a3d.c b/drivers/input/joystick/a3d.c
index 6489f4010c4f..d259b41354b8 100644
--- a/drivers/input/joystick/a3d.c
+++ b/drivers/input/joystick/a3d.c
@@ -342,7 +342,8 @@ static int a3d_connect(struct gameport *gameport, struct gameport_driver *drv)
 
                 for (i = 0; i < 4; i++) {
                         if (i < 2)
-                                input_set_abs_params(input_dev, axes[i], 48, input_dev->abs[axes[i]] * 2 - 48, 0, 8);
+                                input_set_abs_params(input_dev, axes[i],
+                                        48, input_abs_get_val(input_dev, axes[i]) * 2 - 48, 0, 8);
                         else
                                 input_set_abs_params(input_dev, axes[i], 2, 253, 0, 0);
                         input_set_abs_params(input_dev, ABS_HAT0X + i, -1, 1, 0, 0);
diff --git a/drivers/input/joystick/adi.c b/drivers/input/joystick/adi.c
index 89c4c084d4ad..b992fbf91f2f 100644
--- a/drivers/input/joystick/adi.c
+++ b/drivers/input/joystick/adi.c
@@ -452,7 +452,7 @@ static void adi_init_center(struct adi *adi)
         for (i = 0; i < adi->axes10 + adi->axes8 + (adi->hats + (adi->pad != -1)) * 2; i++) {
 
                 t = adi->abs[i];
-                x = adi->dev->abs[t];
+                x = input_abs_get_val(adi->dev, t);
 
                 if (t == ABS_THROTTLE || t == ABS_RUDDER || adi->id == ADI_ID_WGPE)
                         x = i < adi->axes10 ? 512 : 128;
diff --git a/drivers/input/joystick/amijoy.c b/drivers/input/joystick/amijoy.c
index 05022f07ec77..0bc86204213e 100644
--- a/drivers/input/joystick/amijoy.c
+++ b/drivers/input/joystick/amijoy.c
@@ -139,8 +139,8 @@ static int __init amijoy_init(void)
                 amijoy_dev[i]->keybit[BIT_WORD(BTN_LEFT)] = BIT_MASK(BTN_LEFT) |
                         BIT_MASK(BTN_MIDDLE) | BIT_MASK(BTN_RIGHT);
                 for (j = 0; j < 2; j++) {
-                        amijoy_dev[i]->absmin[ABS_X + j] = -1;
-                        amijoy_dev[i]->absmax[ABS_X + j] = 1;
+                        input_set_abs_params(amijoy_dev[i], ABS_X + j,
+                                             -1, 1, 0, 0);
                 }
 
                 err = input_register_device(amijoy_dev[i]);
diff --git a/drivers/input/joystick/gamecon.c b/drivers/input/joystick/gamecon.c
index fbd62abb66f9..0ffaf2c77a19 100644
--- a/drivers/input/joystick/gamecon.c
+++ b/drivers/input/joystick/gamecon.c
@@ -89,7 +89,6 @@ struct gc_pad {
 struct gc {
         struct pardevice *pd;
         struct gc_pad pads[GC_MAX_DEVICES];
-        struct input_dev *dev[GC_MAX_DEVICES];
         struct timer_list timer;
         int pad_count[GC_MAX];
         int used;
@@ -387,7 +386,7 @@ static void gc_nes_process_packet(struct gc *gc)
         for (i = 0; i < GC_MAX_DEVICES; i++) {
 
                 pad = &gc->pads[i];
-                dev = gc->dev[i];
+                dev = pad->dev;
                 s = gc_status_bit[i];
 
                 switch (pad->type) {
@@ -579,7 +578,7 @@ static void gc_psx_command(struct gc *gc, int b, unsigned char *data)
                 read = parport_read_status(port) ^ 0x80;
 
                 for (j = 0; j < GC_MAX_DEVICES; j++) {
-                        struct gc_pad *pad = &gc->pads[i];
+                        struct gc_pad *pad = &gc->pads[j];
 
                         if (pad->type == GC_PSX || pad->type == GC_DDR)
                                 data[j] |= (read & gc_status_bit[j]) ? (1 << i) : 0;
diff --git a/drivers/input/joystick/gf2k.c b/drivers/input/joystick/gf2k.c
index 45ac70eae0aa..0536b1b2f018 100644
--- a/drivers/input/joystick/gf2k.c
+++ b/drivers/input/joystick/gf2k.c
@@ -318,11 +318,8 @@ static int gf2k_connect(struct gameport *gameport, struct gameport_driver *drv)
         for (i = 0; i < gf2k_axes[gf2k->id]; i++)
                 set_bit(gf2k_abs[i], input_dev->absbit);
 
-        for (i = 0; i < gf2k_hats[gf2k->id]; i++) {
-                set_bit(ABS_HAT0X + i, input_dev->absbit);
-                input_dev->absmin[ABS_HAT0X + i] = -1;
-                input_dev->absmax[ABS_HAT0X + i] = 1;
-        }
+        for (i = 0; i < gf2k_hats[gf2k->id]; i++)
+                input_set_abs_params(input_dev, ABS_HAT0X + i, -1, 1, 0, 0);
 
         for (i = 0; i < gf2k_joys[gf2k->id]; i++)
                 set_bit(gf2k_btn_joy[i], input_dev->keybit);
@@ -334,11 +331,14 @@ static int gf2k_connect(struct gameport *gameport, struct gameport_driver *drv)
         gf2k_read(gf2k, data);
 
         for (i = 0; i < gf2k_axes[gf2k->id]; i++) {
-                input_dev->absmax[gf2k_abs[i]] = (i < 2) ? input_dev->abs[gf2k_abs[i]] * 2 - 32 :
-                          input_dev->abs[gf2k_abs[0]] + input_dev->abs[gf2k_abs[1]] - 32;
-                input_dev->absmin[gf2k_abs[i]] = 32;
-                input_dev->absfuzz[gf2k_abs[i]] = 8;
-                input_dev->absflat[gf2k_abs[i]] = (i < 2) ? 24 : 0;
+                int max = i < 2 ?
+                        input_abs_get_val(input_dev, gf2k_abs[i]) * 2 :
+                        input_abs_get_val(input_dev, gf2k_abs[0]) +
+                                input_abs_get_val(input_dev, gf2k_abs[1]);
+                int flat = i < 2 ? 24 : 0;
+
+                input_set_abs_params(input_dev, gf2k_abs[i],
+                                     32, max - 32, 8, flat);
         }
 
         err = input_register_device(gf2k->dev);
diff --git a/drivers/input/joystick/interact.c b/drivers/input/joystick/interact.c
index 2478289aeeea..16fb19d1ca25 100644
--- a/drivers/input/joystick/interact.c
+++ b/drivers/input/joystick/interact.c
@@ -270,18 +270,14 @@ static int interact_connect(struct gameport *gameport, struct gameport_driver *d
         input_dev->evbit[0] = BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS);
 
         for (i = 0; (t = interact_type[interact->type].abs[i]) >= 0; i++) {
-                set_bit(t, input_dev->absbit);
-                if (i < interact_type[interact->type].b8) {
-                        input_dev->absmin[t] = 0;
-                        input_dev->absmax[t] = 255;
-                } else {
-                        input_dev->absmin[t] = -1;
-                        input_dev->absmax[t] = 1;
-                }
+                if (i < interact_type[interact->type].b8)
+                        input_set_abs_params(input_dev, t, 0, 255, 0, 0);
+                else
+                        input_set_abs_params(input_dev, t, -1, 1, 0, 0);
         }
 
         for (i = 0; (t = interact_type[interact->type].btn[i]) >= 0; i++)
-                set_bit(t, input_dev->keybit);
+                __set_bit(t, input_dev->keybit);
 
         err = input_register_device(interact->dev);
         if (err)
diff --git a/drivers/input/joystick/sidewinder.c b/drivers/input/joystick/sidewinder.c
index ca13a6bec33e..b8d86115644b 100644
--- a/drivers/input/joystick/sidewinder.c
+++ b/drivers/input/joystick/sidewinder.c
@@ -761,17 +761,21 @@ static int sw_connect(struct gameport *gameport, struct gameport_driver *drv)
                 input_dev->evbit[0] = BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS);
 
                 for (j = 0; (bits = sw_bit[sw->type][j]); j++) {
+                        int min, max, fuzz, flat;
+
                         code = sw_abs[sw->type][j];
-                        set_bit(code, input_dev->absbit);
-                        input_dev->absmax[code] = (1 << bits) - 1;
-                        input_dev->absmin[code] = (bits == 1) ? -1 : 0;
-                        input_dev->absfuzz[code] = ((bits >> 1) >= 2) ? (1 << ((bits >> 1) - 2)) : 0;
-                        if (code != ABS_THROTTLE)
-                                input_dev->absflat[code] = (bits >= 5) ? (1 << (bits - 5)) : 0;
+                        min = bits == 1 ? -1 : 0;
+                        max = (1 << bits) - 1;
+                        fuzz = (bits >> 1) >= 2 ? 1 << ((bits >> 1) - 2) : 0;
+                        flat = code == ABS_THROTTLE || bits < 5 ?
+                                0 : 1 << (bits - 5);
+
+                        input_set_abs_params(input_dev, code,
+                                             min, max, fuzz, flat);
                 }
 
                 for (j = 0; (code = sw_btn[sw->type][j]); j++)
-                        set_bit(code, input_dev->keybit);
+                        __set_bit(code, input_dev->keybit);
 
                 dbg("%s%s [%d-bit id %d data %d]\n", sw->name, comment, m, l, k);
 
diff --git a/drivers/input/joystick/xpad.c b/drivers/input/joystick/xpad.c
index c1087ce4cef9..f9fb7fa10af3 100644
--- a/drivers/input/joystick/xpad.c
+++ b/drivers/input/joystick/xpad.c
@@ -9,6 +9,7 @@
  *               2005 Dominic Cerquetti <binary1230@yahoo.com>
  *               2006 Adam Buchbinder <adam.buchbinder@gmail.com>
  *               2007 Jan Kratochvil <honza@jikos.cz>
+ *               2010 Christoph Fritz <chf.fritz@googlemail.com>
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License as
@@ -88,6 +89,9 @@
    but we map them to axes when possible to simplify things */
 #define MAP_DPAD_TO_BUTTONS             (1 << 0)
 #define MAP_TRIGGERS_TO_BUTTONS         (1 << 1)
+#define MAP_STICKS_TO_NULL              (1 << 2)
+#define DANCEPAD_MAP_CONFIG     (MAP_DPAD_TO_BUTTONS |                  \
+                                MAP_TRIGGERS_TO_BUTTONS | MAP_STICKS_TO_NULL)
 
 #define XTYPE_XBOX        0
 #define XTYPE_XBOX360     1
@@ -102,6 +106,10 @@ static int triggers_to_buttons;
 module_param(triggers_to_buttons, bool, S_IRUGO);
 MODULE_PARM_DESC(triggers_to_buttons, "Map triggers to buttons rather than axes for unknown pads");
 
+static int sticks_to_null;
+module_param(sticks_to_null, bool, S_IRUGO);
+MODULE_PARM_DESC(sticks_to_null, "Do not map sticks at all for unknown pads");
+
 static const struct xpad_device {
         u16 idVendor;
         u16 idProduct;
@@ -114,7 +122,7 @@ static const struct xpad_device {
         { 0x045e, 0x0285, "Microsoft X-Box pad (Japan)", 0, XTYPE_XBOX },
         { 0x045e, 0x0287, "Microsoft Xbox Controller S", 0, XTYPE_XBOX },
         { 0x045e, 0x0719, "Xbox 360 Wireless Receiver", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX360W },
-        { 0x0c12, 0x8809, "RedOctane Xbox Dance Pad", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX },
+        { 0x0c12, 0x8809, "RedOctane Xbox Dance Pad", DANCEPAD_MAP_CONFIG, XTYPE_XBOX },
         { 0x044f, 0x0f07, "Thrustmaster, Inc. Controller", 0, XTYPE_XBOX },
         { 0x046d, 0xc242, "Logitech Chillstream Controller", 0, XTYPE_XBOX360 },
         { 0x046d, 0xca84, "Logitech Xbox Cordless Controller", 0, XTYPE_XBOX },
@@ -140,6 +148,7 @@ static const struct xpad_device {
         { 0x0e6f, 0x0005, "Eclipse wireless Controller", 0, XTYPE_XBOX },
         { 0x0e6f, 0x0006, "Edge wireless Controller", 0, XTYPE_XBOX },
         { 0x0e6f, 0x0006, "Pelican 'TSZ' Wired Xbox 360 Controller", 0, XTYPE_XBOX360 },
+        { 0x0e6f, 0x0201, "Pelican PL-3601 'TSZ' Wired Xbox 360 Controller", 0, XTYPE_XBOX360 },
         { 0x0e8f, 0x0201, "SmartJoy Frag Xpad/PS2 adaptor", 0, XTYPE_XBOX },
         { 0x0f30, 0x0202, "Joytech Advanced Controller", 0, XTYPE_XBOX },
         { 0x0f30, 0x8888, "BigBen XBMiniPad Controller", 0, XTYPE_XBOX },
@@ -151,6 +160,7 @@ static const struct xpad_device {
         { 0x045e, 0x028e, "Microsoft X-Box 360 pad", 0, XTYPE_XBOX360 },
         { 0x1bad, 0x0003, "Harmonix Rock Band Drumkit", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX360 },
         { 0x0f0d, 0x0016, "Hori Real Arcade Pro.EX", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 },
+        { 0x0f0d, 0x000d, "Hori Fighting Stick EX2", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 },
         { 0xffff, 0xffff, "Chinese-made Xbox Controller", 0, XTYPE_XBOX },
         { 0x0000, 0x0000, "Generic X-Box pad", 0, XTYPE_UNKNOWN }
 };
@@ -158,7 +168,7 @@ static const struct xpad_device {
 /* buttons shared with xbox and xbox360 */
 static const signed short xpad_common_btn[] = {
         BTN_A, BTN_B, BTN_X, BTN_Y,                     /* "analog" buttons */
-        BTN_START, BTN_BACK, BTN_THUMBL, BTN_THUMBR,    /* start/back/sticks */
+        BTN_START, BTN_SELECT, BTN_THUMBL, BTN_THUMBR,  /* start/back/sticks */
         -1                                              /* terminating entry */
 };
 
@@ -168,10 +178,10 @@ static const signed short xpad_btn[] = {
         -1                      /* terminating entry */
 };
 
-/* used when dpad is mapped to nuttons */
+/* used when dpad is mapped to buttons */
 static const signed short xpad_btn_pad[] = {
-        BTN_LEFT, BTN_RIGHT,            /* d-pad left, right */
-        BTN_0, BTN_1,                   /* d-pad up, down (XXX names??) */
+        BTN_TRIGGER_HAPPY1, BTN_TRIGGER_HAPPY2,         /* d-pad left, right */
+        BTN_TRIGGER_HAPPY3, BTN_TRIGGER_HAPPY4,         /* d-pad up, down */
         -1                              /* terminating entry */
 };
 
@@ -279,17 +289,19 @@ static void xpad_process_packet(struct usb_xpad *xpad, u16 cmd, unsigned char *d
 {
         struct input_dev *dev = xpad->dev;
 
-        /* left stick */
-        input_report_abs(dev, ABS_X,
-                         (__s16) le16_to_cpup((__le16 *)(data + 12)));
-        input_report_abs(dev, ABS_Y,
-                         ~(__s16) le16_to_cpup((__le16 *)(data + 14)));
-
-        /* right stick */
-        input_report_abs(dev, ABS_RX,
-                         (__s16) le16_to_cpup((__le16 *)(data + 16)));
-        input_report_abs(dev, ABS_RY,
-                         ~(__s16) le16_to_cpup((__le16 *)(data + 18)));
+        if (!(xpad->mapping & MAP_STICKS_TO_NULL)) {
+                /* left stick */
+                input_report_abs(dev, ABS_X,
+                                 (__s16) le16_to_cpup((__le16 *)(data + 12)));
+                input_report_abs(dev, ABS_Y,
+                                 ~(__s16) le16_to_cpup((__le16 *)(data + 14)));
+
+                /* right stick */
+                input_report_abs(dev, ABS_RX,
+                                 (__s16) le16_to_cpup((__le16 *)(data + 16)));
+                input_report_abs(dev, ABS_RY,
+                                 ~(__s16) le16_to_cpup((__le16 *)(data + 18)));
+        }
 
         /* triggers left/right */
         if (xpad->mapping & MAP_TRIGGERS_TO_BUTTONS) {
@@ -302,10 +314,11 @@ static void xpad_process_packet(struct usb_xpad *xpad, u16 cmd, unsigned char *d
 
         /* digital pad */
         if (xpad->mapping & MAP_DPAD_TO_BUTTONS) {
-                input_report_key(dev, BTN_LEFT,  data[2] & 0x04);
-                input_report_key(dev, BTN_RIGHT, data[2] & 0x08);
-                input_report_key(dev, BTN_0,     data[2] & 0x01); /* up */
-                input_report_key(dev, BTN_1,     data[2] & 0x02); /* down */
+                /* dpad as buttons (left, right, up, down) */
+                input_report_key(dev, BTN_TRIGGER_HAPPY1, data[2] & 0x04);
+                input_report_key(dev, BTN_TRIGGER_HAPPY2, data[2] & 0x08);
+                input_report_key(dev, BTN_TRIGGER_HAPPY3, data[2] & 0x01);
+                input_report_key(dev, BTN_TRIGGER_HAPPY4, data[2] & 0x02);
         } else {
                 input_report_abs(dev, ABS_HAT0X,
                                  !!(data[2] & 0x08) - !!(data[2] & 0x04));
@@ -315,7 +328,7 @@ static void xpad_process_packet(struct usb_xpad *xpad, u16 cmd, unsigned char *d
 
         /* start/back buttons and stick press left/right */
         input_report_key(dev, BTN_START,  data[2] & 0x10);
-        input_report_key(dev, BTN_BACK,   data[2] & 0x20);
+        input_report_key(dev, BTN_SELECT, data[2] & 0x20);
         input_report_key(dev, BTN_THUMBL, data[2] & 0x40);
         input_report_key(dev, BTN_THUMBR, data[2] & 0x80);
 
@@ -349,11 +362,11 @@ static void xpad360_process_packet(struct usb_xpad *xpad,
 
         /* digital pad */
         if (xpad->mapping & MAP_DPAD_TO_BUTTONS) {
-                /* dpad as buttons (right, left, down, up) */
-                input_report_key(dev, BTN_LEFT, data[2] & 0x04);
-                input_report_key(dev, BTN_RIGHT, data[2] & 0x08);
-                input_report_key(dev, BTN_0, data[2] & 0x01);   /* up */
-                input_report_key(dev, BTN_1, data[2] & 0x02);   /* down */
+                /* dpad as buttons (left, right, up, down) */
+                input_report_key(dev, BTN_TRIGGER_HAPPY1, data[2] & 0x04);
+                input_report_key(dev, BTN_TRIGGER_HAPPY2, data[2] & 0x08);
+                input_report_key(dev, BTN_TRIGGER_HAPPY3, data[2] & 0x01);
+                input_report_key(dev, BTN_TRIGGER_HAPPY4, data[2] & 0x02);
         } else {
                 input_report_abs(dev, ABS_HAT0X,
                                  !!(data[2] & 0x08) - !!(data[2] & 0x04));
@@ -363,7 +376,7 @@ static void xpad360_process_packet(struct usb_xpad *xpad,
 
         /* start/back buttons */
         input_report_key(dev, BTN_START,  data[2] & 0x10);
-        input_report_key(dev, BTN_BACK,   data[2] & 0x20);
+        input_report_key(dev, BTN_SELECT, data[2] & 0x20);
 
         /* stick press left/right */
         input_report_key(dev, BTN_THUMBL, data[2] & 0x40);
@@ -378,17 +391,19 @@ static void xpad360_process_packet(struct usb_xpad *xpad,
         input_report_key(dev, BTN_TR,   data[3] & 0x02);
         input_report_key(dev, BTN_MODE, data[3] & 0x04);
 
-        /* left stick */
-        input_report_abs(dev, ABS_X,
-                         (__s16) le16_to_cpup((__le16 *)(data + 6)));
-        input_report_abs(dev, ABS_Y,
-                         ~(__s16) le16_to_cpup((__le16 *)(data + 8)));
-
-        /* right stick */
-        input_report_abs(dev, ABS_RX,
-                         (__s16) le16_to_cpup((__le16 *)(data + 10)));
-        input_report_abs(dev, ABS_RY,
-                         ~(__s16) le16_to_cpup((__le16 *)(data + 12)));
+        if (!(xpad->mapping & MAP_STICKS_TO_NULL)) {
+                /* left stick */
+                input_report_abs(dev, ABS_X,
+                                 (__s16) le16_to_cpup((__le16 *)(data + 6)));
+                input_report_abs(dev, ABS_Y,
+                                 ~(__s16) le16_to_cpup((__le16 *)(data + 8)));
+
+                /* right stick */
+                input_report_abs(dev, ABS_RX,
+                                 (__s16) le16_to_cpup((__le16 *)(data + 10)));
+                input_report_abs(dev, ABS_RY,
+                                 ~(__s16) le16_to_cpup((__le16 *)(data + 12)));
+        }
 
         /* triggers left/right */
         if (xpad->mapping & MAP_TRIGGERS_TO_BUTTONS) {
@@ -814,6 +829,8 @@ static int xpad_probe(struct usb_interface *intf, const struct usb_device_id *id
                         xpad->mapping |= MAP_DPAD_TO_BUTTONS;
                 if (triggers_to_buttons)
                         xpad->mapping |= MAP_TRIGGERS_TO_BUTTONS;
+                if (sticks_to_null)
+                        xpad->mapping |= MAP_STICKS_TO_NULL;
         }
 
         xpad->dev = input_dev;
@@ -830,16 +847,20 @@ static int xpad_probe(struct usb_interface *intf, const struct usb_device_id *id
         input_dev->open = xpad_open;
         input_dev->close = xpad_close;
 
-        input_dev->evbit[0] = BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS);
+        input_dev->evbit[0] = BIT_MASK(EV_KEY);
+
+        if (!(xpad->mapping & MAP_STICKS_TO_NULL)) {
+                input_dev->evbit[0] |= BIT_MASK(EV_ABS);
+                /* set up axes */
+                for (i = 0; xpad_abs[i] >= 0; i++)
+                        xpad_set_up_abs(input_dev, xpad_abs[i]);
+        }
 
-        /* set up standard buttons and axes */
+        /* set up standard buttons */
         for (i = 0; xpad_common_btn[i] >= 0; i++)
                 __set_bit(xpad_common_btn[i], input_dev->keybit);
 
-        for (i = 0; xpad_abs[i] >= 0; i++)
-                xpad_set_up_abs(input_dev, xpad_abs[i]);
-
-        /* Now set up model-specific ones */
+        /* set up model-specific ones */
         if (xpad->xtype == XTYPE_XBOX360 || xpad->xtype == XTYPE_XBOX360W) {
                 for (i = 0; xpad360_btn[i] >= 0; i++)
                         __set_bit(xpad360_btn[i], input_dev->keybit);