1 /*
2  * Copyright (c) 2017, NVIDIA CORPORATION. All rights reserved.
3  *
4  * Permission is hereby granted, free of charge, to any person obtaining a
5  * copy of this software and associated documentation files (the "Software"),
6  * to deal in the Software without restriction, including without limitation
7  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8  * and/or sell copies of the Software, and to permit persons to whom the
9  * Software is furnished to do so, subject to the following conditions:
10  *
11  * The above copyright notice and this permission notice shall be included in
12  * all copies or substantial portions of the Software.
13  *
14  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
17  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
19  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
20  * DEALINGS IN THE SOFTWARE.
21  */
22 
23 #include "gf100.h"
24 #include "ctxgf100.h"
25 
26 #include <subdev/acr.h>
27 
28 #include <nvif/class.h>
29 
30 #include <nvfw/flcn.h>
31 
32 static const struct nvkm_acr_lsf_func
33 gp10b_gr_gpccs_acr = {
34 	.flags = NVKM_ACR_LSF_FORCE_PRIV_LOAD,
35 	.bld_size = sizeof(struct flcn_bl_dmem_desc),
36 	.bld_write = gm20b_gr_acr_bld_write,
37 	.bld_patch = gm20b_gr_acr_bld_patch,
38 };
39 
40 static const struct gf100_gr_func
41 gp10b_gr = {
42 	.oneinit_tiles = gm200_gr_oneinit_tiles,
43 	.oneinit_sm_id = gm200_gr_oneinit_sm_id,
44 	.init = gf100_gr_init,
45 	.init_gpc_mmu = gm200_gr_init_gpc_mmu,
46 	.init_vsc_stream_master = gk104_gr_init_vsc_stream_master,
47 	.init_zcull = gf117_gr_init_zcull,
48 	.init_num_active_ltcs = gf100_gr_init_num_active_ltcs,
49 	.init_rop_active_fbps = gp100_gr_init_rop_active_fbps,
50 	.init_fecs_exceptions = gp100_gr_init_fecs_exceptions,
51 	.init_ds_hww_esr_2 = gm200_gr_init_ds_hww_esr_2,
52 	.init_sked_hww_esr = gk104_gr_init_sked_hww_esr,
53 	.init_419cc0 = gf100_gr_init_419cc0,
54 	.init_ppc_exceptions = gk104_gr_init_ppc_exceptions,
55 	.init_tex_hww_esr = gf100_gr_init_tex_hww_esr,
56 	.init_504430 = gm107_gr_init_504430,
57 	.init_shader_exceptions = gp100_gr_init_shader_exceptions,
58 	.init_rop_exceptions = gf100_gr_init_rop_exceptions,
59 	.init_exception2 = gf100_gr_init_exception2,
60 	.trap_mp = gf100_gr_trap_mp,
61 	.fecs.reset = gf100_gr_fecs_reset,
62 	.rops = gm200_gr_rops,
63 	.gpc_nr = 1,
64 	.tpc_nr = 2,
65 	.ppc_nr = 1,
66 	.grctx = &gp100_grctx,
67 	.zbc = &gp100_gr_zbc,
68 	.sclass = {
69 		{ -1, -1, FERMI_TWOD_A },
70 		{ -1, -1, KEPLER_INLINE_TO_MEMORY_B },
71 		{ -1, -1, PASCAL_A, &gf100_fermi },
72 		{ -1, -1, PASCAL_COMPUTE_A },
73 		{}
74 	}
75 };
76 
77 #if IS_ENABLED(CONFIG_ARCH_TEGRA_186_SOC)
78 MODULE_FIRMWARE("nvidia/gp10b/gr/fecs_bl.bin");
79 MODULE_FIRMWARE("nvidia/gp10b/gr/fecs_inst.bin");
80 MODULE_FIRMWARE("nvidia/gp10b/gr/fecs_data.bin");
81 MODULE_FIRMWARE("nvidia/gp10b/gr/fecs_sig.bin");
82 MODULE_FIRMWARE("nvidia/gp10b/gr/gpccs_bl.bin");
83 MODULE_FIRMWARE("nvidia/gp10b/gr/gpccs_inst.bin");
84 MODULE_FIRMWARE("nvidia/gp10b/gr/gpccs_data.bin");
85 MODULE_FIRMWARE("nvidia/gp10b/gr/gpccs_sig.bin");
86 MODULE_FIRMWARE("nvidia/gp10b/gr/sw_ctx.bin");
87 MODULE_FIRMWARE("nvidia/gp10b/gr/sw_nonctx.bin");
88 MODULE_FIRMWARE("nvidia/gp10b/gr/sw_bundle_init.bin");
89 MODULE_FIRMWARE("nvidia/gp10b/gr/sw_method_init.bin");
90 #endif
91 
92 static const struct gf100_gr_fwif
93 gp10b_gr_fwif[] = {
94 	{  0, gm200_gr_load, &gp10b_gr, &gm20b_gr_fecs_acr, &gp10b_gr_gpccs_acr },
95 	{ -1, gm200_gr_nofw },
96 	{}
97 };
98 
99 int
gp10b_gr_new(struct nvkm_device * device,enum nvkm_subdev_type type,int inst,struct nvkm_gr ** pgr)100 gp10b_gr_new(struct nvkm_device *device, enum nvkm_subdev_type type, int inst, struct nvkm_gr **pgr)
101 {
102 	return gf100_gr_new_(gp10b_gr_fwif, device, type, inst, pgr);
103 }
104