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| author | Ben Skeggs <bskeggs@redhat.com> | 2015-08-20 14:54:15 +1000 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2015-08-28 12:40:29 +1000 |
| commit | 2aa5eac5163fedf09f2d61992cb5ea4d75bec9db (patch) | |
| tree | 64bd7231349c928341892f4141d85e3397400d0a /drivers/gpu/drm/nouveau/nouveau_dp.c | |
| parent | d36a99d2da22bdffebf644e4a5f811e8eff82360 (diff) | |
| download | linux-2aa5eac5163fedf09f2d61992cb5ea4d75bec9db.tar.gz linux-2aa5eac5163fedf09f2d61992cb5ea4d75bec9db.tar.bz2 linux-2aa5eac5163fedf09f2d61992cb5ea4d75bec9db.zip | |
drm/nouveau/i2c: transition pad/ports away from being based on nvkm_object
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_dp.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_dp.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_dp.c b/drivers/gpu/drm/nouveau/nouveau_dp.c index c3ef30b3a5ec..e17e15ec7d43 100644 --- a/drivers/gpu/drm/nouveau/nouveau_dp.c +++ b/drivers/gpu/drm/nouveau/nouveau_dp.c @@ -31,8 +31,7 @@ #include "nouveau_crtc.h" static void -nouveau_dp_probe_oui(struct drm_device *dev, struct nvkm_i2c_port *auxch, - u8 *dpcd) +nouveau_dp_probe_oui(struct drm_device *dev, struct nvkm_i2c_aux *aux, u8 *dpcd) { struct nouveau_drm *drm = nouveau_drm(dev); u8 buf[3]; @@ -40,11 +39,11 @@ nouveau_dp_probe_oui(struct drm_device *dev, struct nvkm_i2c_port *auxch, if (!(dpcd[DP_DOWN_STREAM_PORT_COUNT] & DP_OUI_SUPPORT)) return; - if (!nv_rdaux(auxch, DP_SINK_OUI, buf, 3)) + if (!nvkm_rdaux(aux, DP_SINK_OUI, buf, 3)) NV_DEBUG(drm, "Sink OUI: %02hx%02hx%02hx\n", buf[0], buf[1], buf[2]); - if (!nv_rdaux(auxch, DP_BRANCH_OUI, buf, 3)) + if (!nvkm_rdaux(aux, DP_BRANCH_OUI, buf, 3)) NV_DEBUG(drm, "Branch OUI: %02hx%02hx%02hx\n", buf[0], buf[1], buf[2]); @@ -55,15 +54,15 @@ nouveau_dp_detect(struct nouveau_encoder *nv_encoder) { struct drm_device *dev = nv_encoder->base.base.dev; struct nouveau_drm *drm = nouveau_drm(dev); - struct nvkm_i2c_port *auxch; + struct nvkm_i2c_aux *aux; u8 *dpcd = nv_encoder->dp.dpcd; int ret; - auxch = nv_encoder->i2c; - if (!auxch) + aux = nv_encoder->aux; + if (!aux) return -ENODEV; - ret = nv_rdaux(auxch, DP_DPCD_REV, dpcd, 8); + ret = nvkm_rdaux(aux, DP_DPCD_REV, dpcd, 8); if (ret) return ret; @@ -84,6 +83,6 @@ nouveau_dp_detect(struct nouveau_encoder *nv_encoder) NV_DEBUG(drm, "maximum: %dx%d\n", nv_encoder->dp.link_nr, nv_encoder->dp.link_bw); - nouveau_dp_probe_oui(dev, auxch, dpcd); + nouveau_dp_probe_oui(dev, aux, dpcd); return 0; } |