Commit 75e482ef authored by Ben Skeggs's avatar Ben Skeggs
Browse files

drm/nouveau/bios/gv100: initial support 



No real surprises here so far.

Signed-off-by: default avatarBen Skeggs <bskeggs@redhat.com>
parent 893855d8

drivers/gpu/drm/nouveau/nvkm/engine/device/base.c

+1 −0
Original line number Diff line number Diff line
@@ -2397,6 +2397,7 @@ nv13b_chipset = { 
static const struct nvkm_device_chip

nv140_chipset = {

	.name = "GV100",

	.bios = nvkm_bios_new,

	.pci = gp100_pci_new,

};

drivers/gpu/drm/nouveau/nvkm/subdev/bios/shadowramin.c

+4 −1
Original line number Diff line number Diff line
@@ -78,6 +78,9 @@ pramin_init(struct nvkm_bios *bios, const char *name) 
	 * important as we don't want to be touching vram on an

	 * uninitialised board

	 */

	if (device->card_type >= GV100)

		addr = nvkm_rd32(device, 0x625f04);

	else

		addr = nvkm_rd32(device, 0x619f04);

	if (!(addr & 0x00000008)) {

		nvkm_debug(subdev, "... not enabled\n");