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Commit 9c8680e2 authored by Linus Torvalds's avatar Linus Torvalds
Browse files

Merge master.kernel.org:/pub/scm/linux/kernel/git/dtor/input 

* master.kernel.org:/pub/scm/linux/kernel/git/dtor/input: (26 commits)
  Input: add support for Braille devices
  Input: synaptics - limit rate to 40pps on Toshiba Protege M300
  Input: gamecon - add SNES mouse support
  Input: make modalias code respect allowed buffer size
  Input: convert /proc handling to seq_file
  Input: limit attributes' output to PAGE_SIZE
  Input: gameport - fix memory leak
  Input: serio - fix memory leak
  Input: zaurus keyboard driver updates
  Input: i8042 - fix logic around pnp_register_driver()
  Input: ns558 - fix logic around pnp_register_driver()
  Input: pcspkr - separate device and driver registration
  Input: atkbd - allow disabling on X86_PC (if EMBEDDED)
  Input: atkbd - disable softrepeat for dumb keyboards
  Input: atkbd - fix complaints about 'releasing unknown key 0x7f'
  Input: HID - fix duplicate key mapping for Logitech UltraX remote
  Input: use kzalloc() throughout the code
  Input: fix input_free_device() implementation
  Input: initialize serio and gameport at subsystem level
  Input: uinput - semaphore to mutex conversion
  ...
parents f900e582 b9ec4e10

Documentation/input/joystick-parport.txt

+6 −5
Original line number Diff line number Diff line
@@ -36,12 +36,12 @@ with them. 


  All NES and SNES use the same synchronous serial protocol, clocked from

the computer's side (and thus timing insensitive). To allow up to 5 NES

and/or SNES gamepads connected to the parallel port at once, the output

lines of the parallel port are shared, while one of 5 available input lines

is assigned to each gamepad.

and/or SNES gamepads and/or SNES mice connected to the parallel port at once,

the output lines of the parallel port are shared, while one of 5 available

input lines is assigned to each gamepad.



  This protocol is handled by the gamecon.c driver, so that's the one

you'll use for NES and SNES gamepads.

you'll use for NES, SNES gamepads and SNES mice.



  The main problem with PC parallel ports is that they don't have +5V power

source on any of their pins. So, if you want a reliable source of power
@@ -106,7 +106,7 @@ A, Turbo B, Select and Start, and is connected through 5 wires, then it is 
either a NES or NES clone and will work with this connection. SNES gamepads

also use 5 wires, but have more buttons. They will work as well, of course.



Pinout for NES gamepads                 Pinout for SNES gamepads

Pinout for NES gamepads                 Pinout for SNES gamepads and mice



	   +----> Power                   +-----------------------\

	   |                            7 | o  o  o  o |  x  x  o  | 1
@@ -454,6 +454,7 @@ uses the following kernel/module command line: 
	  6  | N64 pad

	  7  | Sony PSX controller

	  8  | Sony PSX DDR controller

	  9  | SNES mouse



  The exact type of the PSX controller type is autoprobed when used so

hot swapping should work (but is not recomended).

arch/alpha/kernel/setup.c

+18 −0
Original line number Diff line number Diff line
@@ -28,6 +28,7 @@ 
#include <linux/init.h>

#include <linux/string.h>

#include <linux/ioport.h>

#include <linux/platform_device.h>

#include <linux/bootmem.h>

#include <linux/pci.h>

#include <linux/seq_file.h>
@@ -1478,3 +1479,20 @@ alpha_panic_event(struct notifier_block *this, unsigned long event, void *ptr) 
#endif

        return NOTIFY_DONE;

}



static __init int add_pcspkr(void)

{

	struct platform_device *pd;

	int ret;



	pd = platform_device_alloc("pcspkr", -1);

	if (!pd)

		return -ENOMEM;



	ret = platform_device_add(pd);

	if (ret)

		platform_device_put(pd);



	return ret;

}

device_initcall(add_pcspkr);

arch/i386/kernel/setup.c

+18 −0
Original line number Diff line number Diff line
@@ -34,6 +34,7 @@ 
#include <linux/initrd.h>

#include <linux/bootmem.h>

#include <linux/seq_file.h>

#include <linux/platform_device.h>

#include <linux/console.h>

#include <linux/mca.h>

#include <linux/root_dev.h>
@@ -1547,6 +1548,23 @@ void __init setup_arch(char **cmdline_p) 
#endif

}



static __init int add_pcspkr(void)

{

	struct platform_device *pd;

	int ret;



	pd = platform_device_alloc("pcspkr", -1);

	if (!pd)

		return -ENOMEM;



	ret = platform_device_add(pd);

	if (ret)

		platform_device_put(pd);



	return ret;

}

device_initcall(add_pcspkr);



#include "setup_arch_post.h"

/*

 * Local Variables:

arch/mips/Kconfig

+6 −0
Original line number Diff line number Diff line
@@ -233,6 +233,7 @@ config MACH_JAZZ 
	select ARC32

	select ARCH_MAY_HAVE_PC_FDC

	select GENERIC_ISA_DMA

	select I8253

	select I8259

	select ISA

	select SYS_HAS_CPU_R4X00
@@ -530,6 +531,7 @@ config QEMU 
	select DMA_COHERENT

	select GENERIC_ISA_DMA

	select HAVE_STD_PC_SERIAL_PORT

	select I8253

	select I8259

	select ISA

	select SWAP_IO_SPACE
@@ -714,6 +716,7 @@ config SNI_RM200_PCI 
	select HAVE_STD_PC_SERIAL_PORT

	select HW_HAS_EISA

	select HW_HAS_PCI

	select I8253

	select I8259

	select ISA

	select SYS_HAS_CPU_R4X00
@@ -1721,6 +1724,9 @@ config MMU 
	bool

	default y



config I8253

	bool



source "drivers/pcmcia/Kconfig"



source "drivers/pci/hotplug/Kconfig"

arch/mips/kernel/Makefile

+2 −0
Original line number Diff line number Diff line
@@ -59,6 +59,8 @@ obj-$(CONFIG_PROC_FS) += proc.o 


obj-$(CONFIG_64BIT)		+= cpu-bugs64.o



obj-$(CONFIG_I8253)		+= i8253.o



CFLAGS_cpu-bugs64.o	= $(shell if $(CC) $(CFLAGS) -Wa,-mdaddi -c -o /dev/null -xc /dev/null >/dev/null 2>&1; then echo "-DHAVE_AS_SET_DADDI"; fi)



EXTRA_AFLAGS := $(CFLAGS)