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linux/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nv50.h

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drm/nouveau: fix bogus GPL-2 license header The bulk SPDX addition made all these files into GPL-2.0 licensed files. However the remainder of the project is MIT-licensed, these files (primarily header files) were simply missing the boiler plate and got caught up in the global update. Fixes: b24413180f5 (License cleanup: add SPDX GPL-2.0 license identifier to files with no license) Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Acked-by: Emil Velikov <emil.l.velikov@gmail.com> Acked-by: Karol Herbst <kherbst@redhat.com> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2019-06-19 20:13:43 -04:00
/* SPDX-License-Identifier: MIT */
drm/nouveau/devinit: convert to new-style nvkm_subdev Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2015-08-20 14:54:20 +10:00
#ifndef __NV50_DEVINIT_H__
#define __NV50_DEVINIT_H__
#define nv50_devinit(p) container_of((p), struct nv50_devinit, base)
drm/nouveau/devinit: tidy up the subdev class definition Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-14 15:55:38 +10:00
#include "priv.h"
drm/nouveau/devinit: cosmetic changes This is purely preparation for upcoming commits, there should be no code changes here. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2015-08-20 14:54:06 +10:00
struct nv50_devinit {
drm/nouveau/devinit: namespace + nvidia gpu names (no binary change) The namespace of NVKM is being changed to nvkm_ instead of nouveau_, which will be used for the DRM part of the driver. This is being done in order to make it very clear as to what part of the driver a given symbol belongs to, and as a minor step towards splitting the DRM driver out to be able to stand on its own (for virt). Because there's already a large amount of churn here anyway, this is as good a time as any to also switch to NVIDIA's device and chipset naming to ease collaboration with them. A comparison of objdump disassemblies proves no code changes. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2015-01-14 14:48:16 +10:00
struct nvkm_devinit base;
drm/nva3/devinit: restrict script access to some PFB regs Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-03-19 03:08:21 +10:00
u32 r001540;
drm/nouveau/devinit: tidy up the subdev class definition Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-14 15:55:38 +10:00
};
drm/nouveau/devinit: switch to instanced constructor Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
2020-12-04 11:04:41 +10:00
int nv50_devinit_new_(const struct nvkm_devinit_func *, struct nvkm_device *, enum nvkm_subdev_type,
drm/nouveau/devinit: convert to new-style nvkm_subdev Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2015-08-20 14:54:20 +10:00
int, struct nvkm_devinit **);
void nv50_devinit_preinit(struct nvkm_devinit *);
void nv50_devinit_init(struct nvkm_devinit *);
drm/nouveau/devinit: namespace + nvidia gpu names (no binary change) The namespace of NVKM is being changed to nvkm_ instead of nouveau_, which will be used for the DRM part of the driver. This is being done in order to make it very clear as to what part of the driver a given symbol belongs to, and as a minor step towards splitting the DRM driver out to be able to stand on its own (for virt). Because there's already a large amount of churn here anyway, this is as good a time as any to also switch to NVIDIA's device and chipset naming to ease collaboration with them. A comparison of objdump disassemblies proves no code changes. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2015-01-14 14:48:16 +10:00
int nv50_devinit_pll_set(struct nvkm_devinit *, u32, u32);
drm/nouveau/devinit: tidy up the subdev class definition Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-14 15:55:38 +10:00
drm/nouveau/devinit: namespace + nvidia gpu names (no binary change) The namespace of NVKM is being changed to nvkm_ instead of nouveau_, which will be used for the DRM part of the driver. This is being done in order to make it very clear as to what part of the driver a given symbol belongs to, and as a minor step towards splitting the DRM driver out to be able to stand on its own (for virt). Because there's already a large amount of churn here anyway, this is as good a time as any to also switch to NVIDIA's device and chipset naming to ease collaboration with them. A comparison of objdump disassemblies proves no code changes. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2015-01-14 14:48:16 +10:00
int gt215_devinit_pll_set(struct nvkm_devinit *, u32, u32);
drm/gm107/devinit: initial implementation Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-02-24 12:28:37 +10:00
drm/nouveau/devinit/gm100-: force devinit table execution on boards without PDISP Should fix fdo#89558 Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2015-05-21 15:47:16 +10:00
int gf100_devinit_ctor(struct nvkm_object *, struct nvkm_object *,
struct nvkm_oclass *, void *, u32,
struct nvkm_object **);
drm/nouveau/devinit: namespace + nvidia gpu names (no binary change) The namespace of NVKM is being changed to nvkm_ instead of nouveau_, which will be used for the DRM part of the driver. This is being done in order to make it very clear as to what part of the driver a given symbol belongs to, and as a minor step towards splitting the DRM driver out to be able to stand on its own (for virt). Because there's already a large amount of churn here anyway, this is as good a time as any to also switch to NVIDIA's device and chipset naming to ease collaboration with them. A comparison of objdump disassemblies proves no code changes. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2015-01-14 14:48:16 +10:00
int gf100_devinit_pll_set(struct nvkm_devinit *, u32, u32);
drm/nouveau/devinit/gf100-: detect if BIOS invoked devinit It is not advisable to perform devinit if it has already been done. VBIOS will very likely have invoked devinit if the GPU is the primary graphics device, but there is no accurate way to detect this fact yet. This patch adds such a method for gf100 and later chips, by means of the NV_PTOP_SCRATCH1_DEVINIT_COMPLETED bit. This bit is set to 1 by devinit, and reset to 0 when the GPU is powered. Signed-off-by: Alexandre Courbot <acourbot@nvidia.com> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-02-11 11:10:04 +09:00
void gf100_devinit_preinit(struct nvkm_devinit *);
drm/gm204/devinit: initial implementation Starting from GM204, certain registers are no longer accessible by the host (or unsigned PMU firmware). This commit implements devinit on PMU, using a signed microcode image, and devinit data, from the VBIOS. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-09-23 15:42:45 +10:00
drm/nouveau/devinit: Convert function disable() to be void The current design of callback function disable() of struct nvkm_devinit_func is defined to return a u64 value. In its implementation in the driver modules, the function always returns a fixed value 0. Hence the design and implementation of this function should be enhanced to return void instead of a fixed value. This change also eliminates untouched return variables. The change is identified using the returnvar.cocci Coccinelle semantic patch script. Signed-off-by: Deepak R Varma <drv@mailo.com> Reviewed-by: Lyude Paul <lyude@redhat.com> Signed-off-by: Lyude Paul <lyude@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/Y9FFoooIXjlr+UP1@ubun2204.myguest.virtualbox.org
2023-01-25 20:37:14 +05:30
void gm107_devinit_disable(struct nvkm_devinit *);
drm/nouveau/devinit/gv100: initial support Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2018-05-08 20:39:47 +10:00
int gm200_devinit_post(struct nvkm_devinit *, bool);
drm/nouveau/devinit/gm200-: export function to upload+execute PMU/PRE_OS Will be used for Turing. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2018-12-11 14:50:02 +10:00
void gm200_devinit_preos(struct nv50_devinit *, bool);
drm/nouveau/devinit: tidy up the subdev class definition Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-14 15:55:38 +10:00
#endif
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