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path: root/drivers/gpu/host1x/dev.h
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Diffstat (limited to 'drivers/gpu/host1x/dev.h')
-rw-r--r--drivers/gpu/host1x/dev.h15
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/gpu/host1x/dev.h b/drivers/gpu/host1x/dev.h
index def802c0a6bf..502769726480 100644
--- a/drivers/gpu/host1x/dev.h
+++ b/drivers/gpu/host1x/dev.h
@@ -79,6 +79,9 @@ struct host1x_syncpt_ops {
u32 (*load)(struct host1x_syncpt *syncpt);
int (*cpu_incr)(struct host1x_syncpt *syncpt);
int (*patch_wait)(struct host1x_syncpt *syncpt, void *patch_addr);
+ void (*assign_to_channel)(struct host1x_syncpt *syncpt,
+ struct host1x_channel *channel);
+ void (*enable_protection)(struct host1x *host);
};
struct host1x_intr_ops {
@@ -186,6 +189,18 @@ static inline int host1x_hw_syncpt_patch_wait(struct host1x *host,
return host->syncpt_op->patch_wait(sp, patch_addr);
}
+static inline void host1x_hw_syncpt_assign_to_channel(
+ struct host1x *host, struct host1x_syncpt *sp,
+ struct host1x_channel *ch)
+{
+ return host->syncpt_op->assign_to_channel(sp, ch);
+}
+
+static inline void host1x_hw_syncpt_enable_protection(struct host1x *host)
+{
+ return host->syncpt_op->enable_protection(host);
+}
+
static inline int host1x_hw_intr_init_host_sync(struct host1x *host, u32 cpm,
void (*syncpt_thresh_work)(struct work_struct *))
{