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ARM: shmobile: R-Mobile: Add SYSC restart handler

Simon Horman linux-arm-kernel linux-pm linux-sh 1 version New

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  1. v1 Latest0 of 4 patches 0 repliesNew

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Cover letter [PATCH 0/4] ARM: shmobile: R-Mobile: Add SYSC restart handler
Quoted 25 lines · Geert Uytterhoeven

Hi Simon,

Quoted 22 lines · Simon Horman
Quoted 20 lines · Geert Uytterhoeven

This patch series extends the PM domain platform driver for the R-Mobile System Controller (SYSC) to register a restart handler, and removes the restart handler hacks on DT-based R-Mobile A1 (r8a7740) and SH-Mobile AG5 (sh73a0) platforms.

Note that this supports DT-based platforms only. Legacy platforms keep on using the restart callback in struct machine_desc.

This was tested on r8a7740/armadillo-multiplatform, sh73a0/kzm9g-reference, and sh73a0/kzm9g-multiplatform.

Arnd: is this what you had in mind in your response to "[GIT PULL] Third Round of Renesas ARM Based Soc Updates for v3.19"
(http://www.spinics.net/lists/arm-kernel/msg379348.html)?

Dependencies:
- The first two patches depend on the series "[PATCH v6 0/7] ARM:
shmobile: R-Mobile: DT PM domain support", as that series adds the SYSC PM domain platform driver for DT-based platforms and adds the SYSC device node to r8a7740.dtsi,

Quoted 4 lines
Quoted 2 lines

As I have queued up that series I believe I could also queue up the first two patches of this series. Is that worthwhile?

Yes you can, if Arnd doesn't object against the driver.

Thanks, I'll wait for a resolution to that discussion.