diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/engine/disp/piornv50.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/engine/disp/piornv50.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/piornv50.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/piornv50.c index dc59c319377e..a1f24ef222c1 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/piornv50.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/piornv50.c @@ -27,6 +27,14 @@ #include <subdev/i2c.h> #include <subdev/timer.h> +static void +nv50_pior_clock(struct nvkm_ior *pior) +{ + struct nvkm_device *device = pior->disp->engine.subdev.device; + const u32 poff = nv50_ior_base(pior); + nvkm_mask(device, 0x614380 + poff, 0x00000707, 0x00000001); +} + static int nv50_pior_dp_links(struct nvkm_ior *pior, struct nvkm_i2c_aux *aux) { @@ -110,6 +118,7 @@ static const struct nvkm_ior_func nv50_pior = { .state = nv50_pior_state, .power = nv50_pior_power, + .clock = nv50_pior_clock, .dp = { .links = nv50_pior_dp_links, }, |
