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| author | Markus Mayer <mmayer@broadcom.com> | 2018-02-13 12:40:40 -0800 |
|---|---|---|
| committer | Florian Fainelli <f.fainelli@gmail.com> | 2018-02-23 10:56:59 -0800 |
| commit | fee5f1ef6cf76f87d9799596d06979c9e6589f2b (patch) | |
| tree | 74cc6257c8db33ad6a60ee68c9a9ab251d6ed6ec /lib/atomic64.c | |
| parent | 9f2c4d95e088a44b2b68fedbd4593070b53754a7 (diff) | |
memory: brcmstb: dpfe: support new way of passing data from the DCPU
The DCPU can now send message data in two ways:
- via the data RAM, as before (this is now message type 0)
- via the message RAM (this is message type 1)
In order to support both methods, we check the message type of the
response (bits 31:28) and then treat the offset (bits 27:0)
accordingly.
Signed-off-by: Markus Mayer <mmayer@broadcom.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Diffstat (limited to 'lib/atomic64.c')
0 files changed, 0 insertions, 0 deletions