From 08f37cba39d846bc635098c4adae0c4a5629161a Mon Sep 17 00:00:00 2001 From: Sami Kiminki Date: Mon, 17 Aug 2015 21:05:19 +0300 Subject: gpu: nvgpu: Prepare for per-GPU CDE program numbers Add gpu_ops for CDE, and add get_program_numbers function pointer for determining horizontal and vertical CDE swizzler programs. This allows different GPUs to have their own specific requirements for choosing the CDE firmware programs. Bug 1604102 Change-Id: Ib37c13abb017c8eb1c32adc8cbc6b5984488222e Signed-off-by: Sami Kiminki Reviewed-on: http://git-master/r/784899 Reviewed-by: Terje Bergstrom Tested-by: Terje Bergstrom --- drivers/gpu/nvgpu/gm20b/cde_gm20b.h | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 drivers/gpu/nvgpu/gm20b/cde_gm20b.h (limited to 'drivers/gpu/nvgpu/gm20b/cde_gm20b.h') diff --git a/drivers/gpu/nvgpu/gm20b/cde_gm20b.h b/drivers/gpu/nvgpu/gm20b/cde_gm20b.h new file mode 100644 index 00000000..66e303f5 --- /dev/null +++ b/drivers/gpu/nvgpu/gm20b/cde_gm20b.h @@ -0,0 +1,23 @@ +/* + * GM20B CDE + * + * Copyright (c) 2015, 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. + */ + +#ifndef _NVHOST_GM20B_CDE +#define _NVHOST_GM20B_CDE + +struct gpu_ops; + +void gm20b_init_cde_ops(struct gpu_ops *gops); + +#endif -- cgit v1.2.2