1*d886628dSVarun Wadekar /*
2*d886628dSVarun Wadekar * Copyright (c) 2020, NVIDIA Corporation. All rights reserved.
3*d886628dSVarun Wadekar *
4*d886628dSVarun Wadekar * SPDX-License-Identifier: BSD-3-Clause
5*d886628dSVarun Wadekar */
6*d886628dSVarun Wadekar
7*d886628dSVarun Wadekar /* SDEI configuration for Tegra platforms */
8*d886628dSVarun Wadekar
9*d886628dSVarun Wadekar #include <platform_def.h>
10*d886628dSVarun Wadekar
11*d886628dSVarun Wadekar #include <bl31/ehf.h>
12*d886628dSVarun Wadekar #include <common/bl_common.h>
13*d886628dSVarun Wadekar #include <common/debug.h>
14*d886628dSVarun Wadekar #include <lib/utils_def.h>
15*d886628dSVarun Wadekar #include <services/sdei.h>
16*d886628dSVarun Wadekar
17*d886628dSVarun Wadekar /* Private event mappings */
18*d886628dSVarun Wadekar static sdei_ev_map_t tegra_sdei_private[] = {
19*d886628dSVarun Wadekar /* Event 0 definition */
20*d886628dSVarun Wadekar SDEI_DEFINE_EVENT_0(TEGRA_SDEI_SGI_PRIVATE),
21*d886628dSVarun Wadekar
22*d886628dSVarun Wadekar /* Dynamic private events */
23*d886628dSVarun Wadekar SDEI_PRIVATE_EVENT(TEGRA_SDEI_DP_EVENT_0, SDEI_DYN_IRQ, SDEI_MAPF_DYNAMIC),
24*d886628dSVarun Wadekar SDEI_PRIVATE_EVENT(TEGRA_SDEI_DP_EVENT_1, SDEI_DYN_IRQ, SDEI_MAPF_DYNAMIC),
25*d886628dSVarun Wadekar SDEI_PRIVATE_EVENT(TEGRA_SDEI_DP_EVENT_2, SDEI_DYN_IRQ, SDEI_MAPF_DYNAMIC),
26*d886628dSVarun Wadekar
27*d886628dSVarun Wadekar /* General purpose explicit events */
28*d886628dSVarun Wadekar SDEI_EXPLICIT_EVENT(TEGRA_SDEI_EP_EVENT_0, SDEI_MAPF_CRITICAL),
29*d886628dSVarun Wadekar SDEI_EXPLICIT_EVENT(TEGRA_SDEI_EP_EVENT_1, SDEI_MAPF_CRITICAL),
30*d886628dSVarun Wadekar SDEI_EXPLICIT_EVENT(TEGRA_SDEI_EP_EVENT_2, SDEI_MAPF_CRITICAL),
31*d886628dSVarun Wadekar SDEI_EXPLICIT_EVENT(TEGRA_SDEI_EP_EVENT_3, SDEI_MAPF_CRITICAL),
32*d886628dSVarun Wadekar SDEI_EXPLICIT_EVENT(TEGRA_SDEI_EP_EVENT_4, SDEI_MAPF_CRITICAL),
33*d886628dSVarun Wadekar SDEI_EXPLICIT_EVENT(TEGRA_SDEI_EP_EVENT_5, SDEI_MAPF_CRITICAL),
34*d886628dSVarun Wadekar SDEI_EXPLICIT_EVENT(TEGRA_SDEI_EP_EVENT_6, SDEI_MAPF_CRITICAL),
35*d886628dSVarun Wadekar SDEI_EXPLICIT_EVENT(TEGRA_SDEI_EP_EVENT_7, SDEI_MAPF_CRITICAL),
36*d886628dSVarun Wadekar SDEI_EXPLICIT_EVENT(TEGRA_SDEI_EP_EVENT_8, SDEI_MAPF_CRITICAL),
37*d886628dSVarun Wadekar SDEI_EXPLICIT_EVENT(TEGRA_SDEI_EP_EVENT_9, SDEI_MAPF_CRITICAL),
38*d886628dSVarun Wadekar SDEI_EXPLICIT_EVENT(TEGRA_SDEI_EP_EVENT_10, SDEI_MAPF_CRITICAL),
39*d886628dSVarun Wadekar SDEI_EXPLICIT_EVENT(TEGRA_SDEI_EP_EVENT_11, SDEI_MAPF_CRITICAL)
40*d886628dSVarun Wadekar };
41*d886628dSVarun Wadekar
42*d886628dSVarun Wadekar /* Shared event mappings */
43*d886628dSVarun Wadekar static sdei_ev_map_t tegra_sdei_shared[] = {
44*d886628dSVarun Wadekar /* Dynamic shared events */
45*d886628dSVarun Wadekar SDEI_SHARED_EVENT(TEGRA_SDEI_DS_EVENT_0, SDEI_DYN_IRQ, SDEI_MAPF_DYNAMIC),
46*d886628dSVarun Wadekar SDEI_SHARED_EVENT(TEGRA_SDEI_DS_EVENT_1, SDEI_DYN_IRQ, SDEI_MAPF_DYNAMIC),
47*d886628dSVarun Wadekar SDEI_SHARED_EVENT(TEGRA_SDEI_DS_EVENT_2, SDEI_DYN_IRQ, SDEI_MAPF_DYNAMIC)
48*d886628dSVarun Wadekar };
49*d886628dSVarun Wadekar
plat_sdei_setup(void)50*d886628dSVarun Wadekar void plat_sdei_setup(void)
51*d886628dSVarun Wadekar {
52*d886628dSVarun Wadekar INFO("SDEI platform setup\n");
53*d886628dSVarun Wadekar }
54*d886628dSVarun Wadekar
55*d886628dSVarun Wadekar /* Export Tegra SDEI events */
56*d886628dSVarun Wadekar REGISTER_SDEI_MAP(tegra_sdei_private, tegra_sdei_shared);
57