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gpu: host1x: Update to Linux v5.19-rc1

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Update the host1x driver to align with the latest upstream host1x
driver from Linux v5.19-rc1. Please note that the context bus support
is not included, because this needs to be built into the kernel.

Bug 3724727

Change-Id: Ic6fbe001462d160d1bb24f76038dd755c5550690
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2739538
Reviewed-by: svc_kernel_abi <svc_kernel_abi@nvidia.com>
Reviewed-by: Bibek Basu <bbasu@nvidia.com>
This commit is contained in:
Jon Hunter
2022-06-28 14:46:38 +01:00
committed by Laxman Dewangan
parent 0955b8b8a5
commit 9edef092b1
11 changed files with 216 additions and 75 deletions
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4
drivers/gpu/host1x/include/linux/host1x-next.h
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@@ -89,6 +89,7 @@ struct host1x_client_ops {
* @parent: pointer to parent structure
* @usecount: reference count for this structure
* @lock: mutex for mutually exclusive concurrency
* @cache: host1x buffer object cache
*/
struct host1x_client {
struct list_head list;
@@ -143,7 +144,7 @@ struct host1x_bo_ops {
struct host1x_bo *(*get)(struct host1x_bo *bo);
void (*put)(struct host1x_bo *bo);
struct host1x_bo_mapping *(*pin)(struct device *dev, struct host1x_bo *bo,
enum dma_data_direction direction);
enum dma_data_direction dir);
void (*unpin)(struct host1x_bo_mapping *map);
void *(*mmap)(struct host1x_bo *bo);
void (*munmap)(struct host1x_bo *bo, void *addr);
@@ -235,6 +236,7 @@ struct host1x_job;
struct host1x_channel *host1x_channel_request(struct host1x_client *client);
struct host1x_channel *host1x_channel_get(struct host1x_channel *channel);
void host1x_channel_stop(struct host1x_channel *channel);
void host1x_channel_put(struct host1x_channel *channel);
int host1x_job_submit(struct host1x_job *job);