diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/engine/disp/gm107.c')
-rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/engine/disp/gm107.c | 78 |
1 files changed, 72 insertions, 6 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/gm107.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gm107.c index 5d8108feeacd..9e9ef49bd8ac 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/gm107.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gm107.c @@ -21,28 +21,94 @@ * * Authors: Ben Skeggs */ -#include "nv50.h" +#include "priv.h" +#include "chan.h" #include "head.h" #include "ior.h" -#include "rootnv50.h" -static const struct nv50_disp_func +#include <nvif/class.h> + +void +gm107_sor_dp_pattern(struct nvkm_ior *sor, int pattern) +{ + struct nvkm_device *device = sor->disp->engine.subdev.device; + const u32 soff = nv50_ior_base(sor); + u32 mask = 0x1f1f1f1f, data; + + switch (pattern) { + case 0: data = 0x10101010; break; + case 1: data = 0x01010101; break; + case 2: data = 0x02020202; break; + case 3: data = 0x03030303; break; + case 4: data = 0x1b1b1b1b; break; + default: + WARN_ON(1); + return; + } + + if (sor->asy.link & 1) + nvkm_mask(device, 0x61c110 + soff, mask, data); + else + nvkm_mask(device, 0x61c12c + soff, mask, data); +} + +static const struct nvkm_ior_func_dp +gm107_sor_dp = { + .lanes = { 0, 1, 2, 3 }, + .links = gf119_sor_dp_links, + .power = g94_sor_dp_power, + .pattern = gm107_sor_dp_pattern, + .drive = gf119_sor_dp_drive, + .vcpi = gf119_sor_dp_vcpi, + .audio = gf119_sor_dp_audio, + .audio_sym = gf119_sor_dp_audio_sym, + .watermark = gf119_sor_dp_watermark, +}; + +static const struct nvkm_ior_func +gm107_sor = { + .state = gf119_sor_state, + .power = nv50_sor_power, + .clock = gf119_sor_clock, + .hdmi = { + .ctrl = gk104_sor_hdmi_ctrl, + }, + .dp = &gm107_sor_dp, + .hda = &gf119_sor_hda, +}; + +static int +gm107_sor_new(struct nvkm_disp *disp, int id) +{ + return nvkm_ior_new_(&gm107_sor, disp, SOR, id, true); +} + +static const struct nvkm_disp_func gm107_disp = { + .oneinit = nv50_disp_oneinit, .init = gf119_disp_init, .fini = gf119_disp_fini, .intr = gf119_disp_intr, .intr_error = gf119_disp_intr_error, - .uevent = &gf119_disp_chan_uevent, .super = gf119_disp_super, - .root = &gm107_disp_root_oclass, + .uevent = &gf119_disp_chan_uevent, .head = { .cnt = gf119_head_cnt, .new = gf119_head_new }, .dac = { .cnt = gf119_dac_cnt, .new = gf119_dac_new }, .sor = { .cnt = gf119_sor_cnt, .new = gm107_sor_new }, + .root = { 0,0,GM107_DISP }, + .user = { + {{0,0,GK104_DISP_CURSOR }, nvkm_disp_chan_new, &gf119_disp_curs }, + {{0,0,GK104_DISP_OVERLAY }, nvkm_disp_chan_new, &gf119_disp_oimm }, + {{0,0,GK110_DISP_BASE_CHANNEL_DMA }, nvkm_disp_chan_new, &gf119_disp_base }, + {{0,0,GM107_DISP_CORE_CHANNEL_DMA }, nvkm_disp_core_new, &gk104_disp_core }, + {{0,0,GK104_DISP_OVERLAY_CONTROL_DMA}, nvkm_disp_chan_new, &gk104_disp_ovly }, + {} + }, }; int gm107_disp_new(struct nvkm_device *device, enum nvkm_subdev_type type, int inst, struct nvkm_disp **pdisp) { - return nv50_disp_new_(&gm107_disp, device, type, inst, pdisp); + return nvkm_disp_new_(&gm107_disp, device, type, inst, pdisp); } |