diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/engine/disp/hdagf119.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/engine/disp/hdagf119.c | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdagf119.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdagf119.c index 0fa0ec0a1de0..19d2d58344e4 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdagf119.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdagf119.c @@ -24,10 +24,18 @@ #include "ior.h" void -gf119_hda_eld(struct nvkm_ior *ior, u8 *data, u8 size) +gf119_hda_device_entry(struct nvkm_ior *ior, int head) { struct nvkm_device *device = ior->disp->engine.subdev.device; - const u32 soff = 0x030 * ior->id; + const u32 hoff = 0x800 * head; + nvkm_mask(device, 0x616548 + hoff, 0x00000070, head << 4); +} + +void +gf119_hda_eld(struct nvkm_ior *ior, int head, u8 *data, u8 size) +{ + struct nvkm_device *device = ior->disp->engine.subdev.device; + const u32 soff = 0x030 * ior->id + (head * 0x04); int i; for (i = 0; i < size; i++) @@ -41,14 +49,14 @@ void gf119_hda_hpd(struct nvkm_ior *ior, int head, bool present) { struct nvkm_device *device = ior->disp->engine.subdev.device; - const u32 hoff = 0x800 * head; + const u32 soff = 0x030 * ior->id + (head * 0x04); u32 data = 0x80000000; u32 mask = 0x80000001; if (present) { - nvkm_mask(device, 0x616548 + hoff, 0x00000070, 0x00000000); + ior->func->hda.device_entry(ior, head); data |= 0x00000001; } else { mask |= 0x00000002; } - nvkm_mask(device, 0x10ec10 + ior->id * 0x030, mask, data); + nvkm_mask(device, 0x10ec10 + soff, mask, data); } |