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drm/nouveau/core: initial support for GP102

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From visual inspection of traces, what we currently implement appears to
be identical to GP104.  Seems to work well enough too.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
This commit is contained in:
Ben Skeggs 2016-11-07 17:38:43 +10:00
parent 9e38b13ea5
commit 17ff521d69
1 changed files with 29 additions and 0 deletions
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29
drivers/gpu/drm/nouveau/nvkm/engine/device/base.c
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@ -2182,6 +2182,34 @@ nv130_chipset = {
.sw = gf100_sw_new,
};
static const struct nvkm_device_chip
nv132_chipset = {
.name = "GP102",
.bar = gf100_bar_new,
.bios = nvkm_bios_new,
.bus = gf100_bus_new,
.devinit = gm200_devinit_new,
.fb = gp104_fb_new,
.fuse = gm107_fuse_new,
.gpio = gk104_gpio_new,
.i2c = gm200_i2c_new,
.ibus = gm200_ibus_new,
.imem = nv50_instmem_new,
.ltc = gp100_ltc_new,
.mc = gp100_mc_new,
.mmu = gf100_mmu_new,
.pci = gp100_pci_new,
.timer = gk20a_timer_new,
.top = gk104_top_new,
.ce[0] = gp104_ce_new,
.ce[1] = gp104_ce_new,
.ce[2] = gp104_ce_new,
.ce[3] = gp104_ce_new,
.disp = gp104_disp_new,
.dma = gf119_dma_new,
.fifo = gp100_fifo_new,
};
static const struct nvkm_device_chip
nv134_chipset = {
.name = "GP104",
@ -2644,6 +2672,7 @@ nvkm_device_ctor(const struct nvkm_device_func *func,
case 0x126: device->chip = &nv126_chipset; break;
case 0x12b: device->chip = &nv12b_chipset; break;
case 0x130: device->chip = &nv130_chipset; break;
case 0x132: device->chip = &nv132_chipset; break;
case 0x134: device->chip = &nv134_chipset; break;
default:
nvdev_error(device, "unknown chipset (%08x)\n", boot0);