diff options
author | Yunhong Jiang <yunhong.jiang@intel.com> | 2015-08-04 12:17:53 -0700 |
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committer | Yunhong Jiang <yunhong.jiang@intel.com> | 2015-08-04 15:44:42 -0700 |
commit | 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 (patch) | |
tree | 1c9cafbcd35f783a87880a10f85d1a060db1a563 /kernel/drivers/gpu/drm/nouveau/include/nvkm/subdev/vga.h | |
parent | 98260f3884f4a202f9ca5eabed40b1354c489b29 (diff) |
Add the rt linux 4.1.3-rt3 as base
Import the rt linux 4.1.3-rt3 as OPNFV kvm base.
It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and
the base is:
commit 0917f823c59692d751951bf5ea699a2d1e2f26a2
Author: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date: Sat Jul 25 12:13:34 2015 +0200
Prepare v4.1.3-rt3
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
We lose all the git history this way and it's not good. We
should apply another opnfv project repo in future.
Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423
Signed-off-by: Yunhong Jiang <yunhong.jiang@intel.com>
Diffstat (limited to 'kernel/drivers/gpu/drm/nouveau/include/nvkm/subdev/vga.h')
-rw-r--r-- | kernel/drivers/gpu/drm/nouveau/include/nvkm/subdev/vga.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/kernel/drivers/gpu/drm/nouveau/include/nvkm/subdev/vga.h b/kernel/drivers/gpu/drm/nouveau/include/nvkm/subdev/vga.h new file mode 100644 index 000000000..fee09ad81 --- /dev/null +++ b/kernel/drivers/gpu/drm/nouveau/include/nvkm/subdev/vga.h @@ -0,0 +1,30 @@ +#ifndef __NOUVEAU_VGA_H__ +#define __NOUVEAU_VGA_H__ + +#include <core/os.h> + +/* access to various legacy io ports */ +u8 nv_rdport(void *obj, int head, u16 port); +void nv_wrport(void *obj, int head, u16 port, u8 value); + +/* VGA Sequencer */ +u8 nv_rdvgas(void *obj, int head, u8 index); +void nv_wrvgas(void *obj, int head, u8 index, u8 value); + +/* VGA Graphics */ +u8 nv_rdvgag(void *obj, int head, u8 index); +void nv_wrvgag(void *obj, int head, u8 index, u8 value); + +/* VGA CRTC */ +u8 nv_rdvgac(void *obj, int head, u8 index); +void nv_wrvgac(void *obj, int head, u8 index, u8 value); + +/* VGA indexed port access dispatcher */ +u8 nv_rdvgai(void *obj, int head, u16 port, u8 index); +void nv_wrvgai(void *obj, int head, u16 port, u8 index, u8 value); + +bool nv_lockvgac(void *obj, bool lock); +u8 nv_rdvgaowner(void *obj); +void nv_wrvgaowner(void *obj, u8); + +#endif |