From: Ben Skeggs <bskeggs@xxxxxxxxxx>
These will be made static later in the patch series, after the code that
uses them has been cleaned up in preparation for GSP-RM support.
Signed-off-by: Ben Skeggs <bskeggs@xxxxxxxxxx>
Reviewed-by: Lyude Paul <lyude@xxxxxxxxxx>
Acked-by: Danilo Krummrich <me@xxxxxxxx>
Signed-off-by: Lyude Paul <lyude@xxxxxxxxxx>
---
drivers/gpu/drm/nouveau/nvkm/engine/disp/outp.c | 10 ++++++++--
drivers/gpu/drm/nouveau/nvkm/engine/disp/outp.h | 5 +++--
drivers/gpu/drm/nouveau/nvkm/engine/disp/uoutp.c | 16 ++++++++--------
3 files changed, 19 insertions(+), 12 deletions(-)
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/outp.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/outp.c
index fb061144438dc..3ed93df475fcc 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/outp.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/outp.c
@@ -89,7 +89,7 @@ nvkm_outp_xlat(struct nvkm_outp *outp, enum nvkm_ior_type *type)
}
void
-nvkm_outp_release(struct nvkm_outp *outp, u8 user)
+nvkm_outp_release_or(struct nvkm_outp *outp, u8 user)
{
struct nvkm_ior *ior = outp->ior;
OUTP_TRACE(outp, "release %02x &= %02x %p", outp->acquired, ~user, ior);
@@ -142,7 +142,7 @@ nvkm_outp_acquire_hda(struct nvkm_outp *outp, enum nvkm_ior_type type,
}
int
-nvkm_outp_acquire(struct nvkm_outp *outp, u8 user, bool hda)
+nvkm_outp_acquire_or(struct nvkm_outp *outp, u8 user, bool hda)
{
struct nvkm_ior *ior = outp->ior;
enum nvkm_ior_proto proto;
@@ -234,6 +234,12 @@ nvkm_outp_detect(struct nvkm_outp *outp)
return ret;
}
+void
+nvkm_outp_release(struct nvkm_outp *outp)
+{
+ nvkm_outp_release_or(outp, NVKM_OUTP_USER);
+}
+
void
nvkm_outp_fini(struct nvkm_outp *outp)
{
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/outp.h b/drivers/gpu/drm/nouveau/nvkm/engine/disp/outp.h
index 1cd70868f2255..76d83fb9c6e59 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/outp.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/outp.h
@@ -77,8 +77,9 @@ void nvkm_outp_fini(struct nvkm_outp *);
int nvkm_outp_detect(struct nvkm_outp *);
-int nvkm_outp_acquire(struct nvkm_outp *, u8 user, bool hda);
-void nvkm_outp_release(struct nvkm_outp *, u8 user);
+int nvkm_outp_acquire_or(struct nvkm_outp *, u8 user, bool hda);
+void nvkm_outp_release(struct nvkm_outp *);
+void nvkm_outp_release_or(struct nvkm_outp *, u8 user);
void nvkm_outp_route(struct nvkm_disp *);
struct nvkm_outp_func {
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/uoutp.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/uoutp.c
index 0c4ffa3ffb288..828db77af242b 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/uoutp.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/uoutp.c
@@ -141,7 +141,7 @@ nvkm_uoutp_mthd_release(struct nvkm_outp *outp, void *argv, u32 argc)
ior->func->hdmi->ctrl(ior, head->id, false, 0, 0);
}
- nvkm_outp_release(outp, NVKM_OUTP_USER);
+ nvkm_outp_release(outp);
return 0;
}
@@ -151,7 +151,7 @@ nvkm_uoutp_mthd_acquire_dp(struct nvkm_outp *outp, u8 dpcd[DP_RECEIVER_CAP_SIZE]
{
int ret;
- ret = nvkm_outp_acquire(outp, NVKM_OUTP_USER, hda);
+ ret = nvkm_outp_acquire_or(outp, NVKM_OUTP_USER, hda);
if (ret)
return ret;
@@ -172,7 +172,7 @@ nvkm_uoutp_mthd_acquire_tmds(struct nvkm_outp *outp, u8 head, u8 hdmi, u8 hdmi_m
if (!(outp->asy.head = nvkm_head_find(outp->disp, head)))
return -EINVAL;
- ret = nvkm_outp_acquire(outp, NVKM_OUTP_USER, hdmi && hdmi_hda);
+ ret = nvkm_outp_acquire_or(outp, NVKM_OUTP_USER, hdmi && hdmi_hda);
if (ret)
return ret;
@@ -182,7 +182,7 @@ nvkm_uoutp_mthd_acquire_tmds(struct nvkm_outp *outp, u8 head, u8 hdmi, u8 hdmi_m
if (!ior->func->hdmi ||
hdmi_max_ac_packet > 0x1f || hdmi_rekey > 0x7f ||
(hdmi_scdc && !ior->func->hdmi->scdc)) {
- nvkm_outp_release(outp, NVKM_OUTP_USER);
+ nvkm_outp_release_or(outp, NVKM_OUTP_USER);
return -EINVAL;
}
@@ -203,7 +203,7 @@ nvkm_uoutp_mthd_acquire_lvds(struct nvkm_outp *outp, bool dual, bool bpc8)
outp->lvds.dual = dual;
outp->lvds.bpc8 = bpc8;
- return nvkm_outp_acquire(outp, NVKM_OUTP_USER, false);
+ return nvkm_outp_acquire_or(outp, NVKM_OUTP_USER, false);
}
static int
@@ -219,7 +219,7 @@ nvkm_uoutp_mthd_acquire(struct nvkm_outp *outp, void *argv, u32 argc)
switch (args->v0.proto) {
case NVIF_OUTP_ACQUIRE_V0_RGB_CRT:
- ret = nvkm_outp_acquire(outp, NVKM_OUTP_USER, false);
+ ret = nvkm_outp_acquire_or(outp, NVKM_OUTP_USER, false);
break;
case NVIF_OUTP_ACQUIRE_V0_TMDS:
ret = nvkm_uoutp_mthd_acquire_tmds(outp, args->v0.tmds.head,
@@ -261,7 +261,7 @@ nvkm_uoutp_mthd_load_detect(struct nvkm_outp *outp, void *argv, u32 argc)
if (argc != sizeof(args->v0) || args->v0.version != 0)
return -ENOSYS;
- ret = nvkm_outp_acquire(outp, NVKM_OUTP_PRIV, false);
+ ret = nvkm_outp_acquire_or(outp, NVKM_OUTP_PRIV, false);
if (ret == 0) {
if (outp->ior->func->sense) {
ret = outp->ior->func->sense(outp->ior, args->v0.data);
@@ -269,7 +269,7 @@ nvkm_uoutp_mthd_load_detect(struct nvkm_outp *outp, void *argv, u32 argc)
} else {
ret = -EINVAL;
}
- nvkm_outp_release(outp, NVKM_OUTP_PRIV);
+ nvkm_outp_release_or(outp, NVKM_OUTP_PRIV);
}
return ret;
--
2.41.0
