From a3d7d84a3a0e7b5cd38bdaab570b576832277996 Mon Sep 17 00:00:00 2001 From: Alex Van Brunt Date: Fri, 1 Apr 2016 16:57:02 -0700 Subject: include: linux: import gk20a.h from kernel-3.18 include/linux/gk20a.h was missed while spliting the nvgpu driver off. This patch imports it into the nvgpu repo. bug 200187033 Change-Id: I0622091348c1b6e19f592a1807a19739dc1f9cd0 Signed-off-by: Alex Van Brunt Reviewed-on: http://git-master/r/1119271 --- include/linux/gk20a.h | 41 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 41 insertions(+) create mode 100644 include/linux/gk20a.h (limited to 'include') diff --git a/include/linux/gk20a.h b/include/linux/gk20a.h new file mode 100644 index 00000000..7532d70e --- /dev/null +++ b/include/linux/gk20a.h @@ -0,0 +1,41 @@ +/* + * gk20a GPU driver + * + * Copyright (c) 2014, NVIDIA Corporation. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms and conditions of the GNU General Public License, + * version 2, as published by the Free Software Foundation. + * + * This program is distributed in the hope it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for + * more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + */ + +#ifndef __GK20A_H +#define __GK20A_H + +#include + +struct channel_gk20a; +struct platform_device; + +#ifdef CONFIG_GK20A +int nvhost_vpr_info_fetch(void); +void gk20a_debug_dump_device(struct platform_device *pdev); +int gk20a_do_idle(void); +int gk20a_do_unidle(void); +#else +static inline void gk20a_debug_dump_device(struct platform_device *pdev) {} +static inline int nvhost_vpr_info_fetch(void) +{ + return -ENOSYS; +} +static inline int gk20a_do_idle(void) { return -ENOSYS; } +static inline int gk20a_do_unidle(void) { return -ENOSYS; } +#endif +#endif -- cgit v1.2.2