drm/nouveau/device: store revision (3704791d) · Commits · e / devices / android_kernel_teracube_2e

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

+3 −1

Original line number	Diff line number	Diff line
		@@ -138,7 +138,7 @@ nouveau_devobj_info(struct nouveau_object object, void data, u32 size)
		}

		args->v0.chipset = device->chipset;
		args->v0.revision = device->chipset >= 0x10 ? nv_rd32(device, 0) : 0x00;
		args->v0.revision = device->chiprev;
		if (pfb) args->v0.ram_size = args->v0.ram_user = pfb->ram->size;
		else args->v0.ram_size = args->v0.ram_user = 0;
		if (imem) args->v0.ram_user = args->v0.ram_user - imem->reserved;
		@@ -354,12 +354,14 @@ nouveau_devobj_ctor(struct nouveau_object *parent,
		/* determine chipset and derive architecture from it */
		if ((boot0 & 0x1f000000) > 0) {
		device->chipset = (boot0 & 0x1ff00000) >> 20;
		device->chiprev = (boot0 & 0x000000ff);
		switch (device->chipset & 0x1f0) {
		case 0x010: {
		if (0x461 & (1 << (device->chipset & 0xf)))
		device->card_type = NV_10;
		else
		device->card_type = NV_11;
		device->chiprev = 0x00;
		break;
		}
		case 0x020: device->card_type = NV_20; break;

+1 −0

Original line number	Diff line number	Diff line
		@@ -92,6 +92,7 @@ struct nouveau_device {
		GM100 = 0x110,
		} card_type;
		u32 chipset;
		u8 chiprev;
		u32 crystal;

		struct nouveau_oclass *oclass[NVDEV_SUBDEV_NR];