diff options
| author | Christoph Egger <siccegge@cs.fau.de> | 2010-06-03 22:05:14 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2010-06-04 00:44:30 -0700 |
| commit | 8bf2269fc08b883c728fce2171e9c6747a6a91b4 (patch) | |
| tree | 0f6f117db8178b66fb71d1d6844c2b2b460da874 /drivers/input | |
| parent | 3a4b4aaa546fa3d57b2ea7f41234f7d2e328da3f (diff) | |
Input: i8042 - remove SPRUCE support
CONFIG_SPRUCE was removed from kernel around 2.6.26; let's remove the
last remaining piece.
Signed-off-by: Christoph Egger <siccegge@cs.fau.de>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Diffstat (limited to 'drivers/input')
| -rw-r--r-- | drivers/input/serio/i8042-ppcio.h | 75 |
1 files changed, 0 insertions, 75 deletions
diff --git a/drivers/input/serio/i8042-ppcio.h b/drivers/input/serio/i8042-ppcio.h index 2906e1b60c04..f708c75d16f1 100644 --- a/drivers/input/serio/i8042-ppcio.h +++ b/drivers/input/serio/i8042-ppcio.h @@ -52,81 +52,6 @@ static inline void i8042_platform_exit(void) { } -#elif defined(CONFIG_SPRUCE) - -#define I8042_KBD_IRQ 22 -#define I8042_AUX_IRQ 21 - -#define I8042_KBD_PHYS_DESC "spruceps2/serio0" -#define I8042_AUX_PHYS_DESC "spruceps2/serio1" -#define I8042_MUX_PHYS_DESC "spruceps2/serio%d" - -#define I8042_COMMAND_REG 0xff810000 -#define I8042_DATA_REG 0xff810001 - -static inline int i8042_read_data(void) -{ - unsigned long kbd_data; - - __raw_writel(0x00000088, 0xff500008); - eieio(); - - __raw_writel(0x03000000, 0xff50000c); - eieio(); - - asm volatile("lis 7,0xff88 \n\ - lswi 6,7,0x8 \n\ - mr %0,6" - : "=r" (kbd_data) :: "6", "7"); - - __raw_writel(0x00000000, 0xff50000c); - eieio(); - - return (unsigned char)(kbd_data >> 24); -} - -static inline int i8042_read_status(void) -{ - unsigned long kbd_status; - - __raw_writel(0x00000088, 0xff500008); - eieio(); - - __raw_writel(0x03000000, 0xff50000c); - eieio(); - - asm volatile("lis 7,0xff88 \n\ - ori 7,7,0x8 \n\ - lswi 6,7,0x8 \n\ - mr %0,6" - : "=r" (kbd_status) :: "6", "7"); - - __raw_writel(0x00000000, 0xff50000c); - eieio(); - - return (unsigned char)(kbd_status >> 24); -} - -static inline void i8042_write_data(int val) -{ - *((unsigned char *)0xff810000) = (char)val; -} - -static inline void i8042_write_command(int val) -{ - *((unsigned char *)0xff810001) = (char)val; -} - -static inline int i8042_platform_init(void) -{ - i8042_reset = 1; - return 0; -} - -static inline void i8042_platform_exit(void) -{ -} - #else #include "i8042-io.h" |