commit 2aa5eac5163fedf09f2d61992cb5ea4d75bec9db
author Ben Skeggs <bskeggs@redhat.com> Thu Aug 20 14:54:15 2015 +1000
committer Ben Skeggs <bskeggs@redhat.com> Fri Aug 28 12:40:29 2015 +1000
tree 64bd7231349c928341892f4141d85e3397400d0a
parent d36a99d2da22bdffebf644e4a5f811e8eff82360

drm/nouveau/i2c: transition pad/ports away from being based on nvkm_object

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

drivers/gpu/drm/nouveau/nouveau_dp.c

diff --git a/drivers/gpu/drm/nouveau/nouveau_dp.c b/drivers/gpu/drm/nouveau/nouveau_dp.c
index c3ef30b..e17e15e 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 @@
 	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 @@
 {
 	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 @@
 	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;
 }