Evolution-X-Devices/kernel_xiaomi_raphael
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3 Commits

Author SHA1 Message Date
Chris Lew
56be5bb9da mailbox: Add snapshot of MSM QMP driver 
This is a snapshot of the MSM QMP driver taken of msm-4.9 commit
<ea5c48deabd8> (Merge "msm: sde: avoid request dereference with cached
sequence id").

In addition, remove dependency on MSM_SMEM from KConfig.

Change-Id: I465e09a7d49d808d0388d2795db2fcfb577b1514
Signed-off-by: Chris Lew <clew@codeaurora.org>
 2017-11-28 16:32:25 -08:00
Anup Patel
dbc049eee7 mailbox: Add driver for Broadcom FlexRM ring manager 
Some of the Broadcom iProc SoCs have FlexRM ring manager
which provides a ring-based programming interface to various
offload engines (e.g. RAID, Crypto, etc).

This patch adds a common mailbox driver for Broadcom FlexRM
ring manager which can be shared by various offload engine
drivers (implemented as mailbox clients).

Reviewed-by: Ray Jui <ray.jui@broadcom.com>
Reviewed-by: Scott Branden <scott.branden@broadcom.com>
Reviewed-by: Pramod KUMAR <pramod.kumar@broadcom.com>
Signed-off-by: Anup Patel <anup.patel@broadcom.com>
Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
 2017-03-28 23:33:30 +05:30
Rob Rice
a24532f8d1 mailbox: Add Broadcom PDC mailbox driver 
The Broadcom PDC mailbox driver is a mailbox controller that
manages data transfers to and from one or more offload engines.

Signed-off-by: Rob Rice <rob.rice@broadcom.com>
Reviewed-by: Scott Branden <scott.branden@broadcom.com>
Reviewed-by: Ray Jui <ray.jui@broadcom.com>
Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
 2016-07-28 09:34:47 +05:30