diff options
| author | Srikant Patnaik | 2015-01-13 15:08:24 +0530 |
|---|---|---|
| committer | Srikant Patnaik | 2015-01-13 15:08:24 +0530 |
| commit | 97327692361306d1e6259021bc425e32832fdb50 (patch) | |
| tree | fe9088f3248ec61e24f404f21b9793cb644b7f01 /arch/m68k/include/asm/blinken.h | |
| parent | 2d05a8f663478a44e088d122e0d62109bbc801d0 (diff) | |
| parent | a3a8b90b61e21be3dde9101c4e86c881e0f06210 (diff) | |
| download | FOSSEE-netbook-kernel-source-97327692361306d1e6259021bc425e32832fdb50.tar.gz FOSSEE-netbook-kernel-source-97327692361306d1e6259021bc425e32832fdb50.tar.bz2 FOSSEE-netbook-kernel-source-97327692361306d1e6259021bc425e32832fdb50.zip | |
dirty fix to merging
Diffstat (limited to 'arch/m68k/include/asm/blinken.h')
| -rw-r--r-- | arch/m68k/include/asm/blinken.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/arch/m68k/include/asm/blinken.h b/arch/m68k/include/asm/blinken.h new file mode 100644 index 00000000..0626582a --- /dev/null +++ b/arch/m68k/include/asm/blinken.h @@ -0,0 +1,32 @@ +/* +** asm/blinken.h -- m68k blinkenlights support (currently hp300 only) +** +** (c) 1998 Phil Blundell <philb@gnu.org> +** +** This file is subject to the terms and conditions of the GNU General Public +** License. See the file COPYING in the main directory of this archive +** for more details. +** +*/ + +#ifndef _M68K_BLINKEN_H +#define _M68K_BLINKEN_H + +#include <asm/setup.h> +#include <asm/io.h> + +#define HP300_LEDS 0xf001ffff + +extern unsigned char hp300_ledstate; + +static __inline__ void blinken_leds(int on, int off) +{ + if (MACH_IS_HP300) + { + hp300_ledstate |= on; + hp300_ledstate &= ~off; + out_8(HP300_LEDS, ~hp300_ledstate); + } +} + +#endif |