Skip to content
Snippets Groups Projects
Commit 16b5329d authored by Mekala Natarajan's avatar Mekala Natarajan Committed by Ed Tam
Browse files

uio: msm_sharedmem: Add new device driver for sharedmemory access


Add new device driver to provide a standard interface for its
clients (like RemoteFS and RFSA) to be able to memory map their
respective allotted shared memory address in the client's address space.
The shared memory (a transport buffer) address is unique for each
individual client and is made available to the driver via device tree.

This driver uses the existing UIO framework to facilitate the clients
mmap requirements. Each individual client will be able to use a unique
UIO device for this purpose.

CRs-Fixed: 477427
Bug: 12784954
Change-Id: If07b88086b5f1b87845962818094644575629fcf
Signed-off-by: default avatarPratibhasagar V <pratibha@codeaurora.org>
Signed-off-by: default avatarVenkat Gopalakrishnan <venkatg@codeaurora.org>
Signed-off-by: default avatarMekala Natarajan <mekalan@codeaurora.org>
parent db043831
No related branches found
No related tags found
No related merge requests found
Loading
0% Loading or .
You are about to add 0 people to the discussion. Proceed with caution.
Please register or to comment