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| author | Dai Okamura <okamura.dai@socionext.com> | 2018-10-05 08:56:24 +0900 |
|---|---|---|
| committer | Masahiro Yamada <yamada.masahiro@socionext.com> | 2018-10-30 13:15:53 +0900 |
| commit | e6a90288c39a5d3f145bc0b04cfd7b80a7305fe1 (patch) | |
| tree | cb381e150a872bd69b05bed94dd26ded765808bf /drivers/arm/ccn/ccn.c | |
| parent | 8be7850fd67b9eed258330155ce16ab13d02123c (diff) | |
uniphier: revise SCP protocol handshake
When the SoC issues a command IRQ to SCP, SCP sets STMTOBEIRQ as ACK.
The SoC must wait for it before issuing the next command.
This commit makes sure to meet the requirement.
Signed-off-by: Dai Okamura <okamura.dai@socionext.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Diffstat (limited to 'drivers/arm/ccn/ccn.c')
0 files changed, 0 insertions, 0 deletions