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gpu: host1x: syncpoint base support for chips <= t186

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As syncpoint base feature is not supported from T194 onwards,
moving the related driver code under CONFIG_HOST1X_HAVE_SYNCPT_BASE
accordingly.

Jira HOSTX-5833

Change-Id: I388dea16527acd0153331710312efc477aa2bbde
Signed-off-by: Santosh BS <santoshb@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3292180
Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
This commit is contained in:
Santosh BS
2025-01-28 11:28:54 +00:00
committed by Jon Hunter
parent 69055dd639
commit 8bfe83d4ee
6 changed files with 53 additions and 8 deletions
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4
include/linux/host1x-next.h
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@@ -1,6 +1,6 @@
/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* Copyright (c) 2009-2024, NVIDIA Corporation. All rights reserved.
* Copyright (c) 2009-2025, NVIDIA Corporation. All rights reserved.
*/
#ifndef __LINUX_HOST1X_H
@@ -251,8 +251,10 @@ struct host1x_syncpt *host1x_syncpt_alloc(struct host1x *host,
unsigned long flags,
const char *name);
#ifdef CONFIG_HOST1X_HAVE_SYNCPT_BASE
struct host1x_syncpt_base *host1x_syncpt_get_base(struct host1x_syncpt *sp);
u32 host1x_syncpt_base_id(struct host1x_syncpt_base *base);
#endif
void host1x_syncpt_release_vblank_reservation(struct host1x_client *client,
u32 syncpt_id);