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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2018-06-11 12:26:07 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2018-06-11 12:26:07 -0700 |
| commit | a2b7ab45b8905b9c1813b0212e82a39d5c081c8a (patch) | |
| tree | baa08d60c773c39ff12062df6a6bd887c5398649 /Documentation | |
| parent | e16c4790de39dc861b749674c2a9319507f6f64f (diff) | |
| parent | 16a7eec2fcd020c73cf0ca38bf774775167d22eb (diff) | |
Merge tag 'linux-watchdog-4.18-rc1' of git://www.linux-watchdog.org/linux-watchdog
Pull watchdog updates from Wim Van Sebroeck:
"Core:
- simplify getting .drvdata
renesas_wdt:
- add support for the R8A77965 WDT and R-Car Gen2
- remove R-Car M2-W ES2.x from blacklist
sp805:
- add restart handler
hpwdt:
- claim NMIs generated by iLO5
mena21_wdt:
- drop unnecessary mutex lock
da9062 & da9063:
- fixes and general cleanups"
* tag 'linux-watchdog-4.18-rc1' of git://www.linux-watchdog.org/linux-watchdog:
watchdog: da9063: remove duplicated timeout_to_sel calls
watchdog: da9063: rename helper function to avoid misunderstandings
watchdog: da9062: remove unused code
watchdog: da9063: Fix timeout handling during probe
watchdog: da9063: Fix updating timeout value
watchdog: da9063: Fix setting/changing timeout
dt-bindings: watchdog: renesas-wdt: Add R-Car Gen2 support
watchdog: mena21_wdt: Drop unnecessary mutex lock
watchdog: renesas-wdt: Add support for the R8A77965 WDT
watchdog: hpwdt: Claim NMIs generated by iLO5
watchdog: sp805: add restart handler
watchdog: renesas-wdt: Remove R-Car M2-W ES2.x from blacklist
watchdog: simplify getting .drvdata
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/watchdog/renesas-wdt.txt | 23 |
1 files changed, 16 insertions, 7 deletions
diff --git a/Documentation/devicetree/bindings/watchdog/renesas-wdt.txt b/Documentation/devicetree/bindings/watchdog/renesas-wdt.txt index 74b2f03c1515..f24d802b8056 100644 --- a/Documentation/devicetree/bindings/watchdog/renesas-wdt.txt +++ b/Documentation/devicetree/bindings/watchdog/renesas-wdt.txt @@ -1,18 +1,27 @@ Renesas Watchdog Timer (WDT) Controller Required properties: -- compatible : Should be "renesas,<soctype>-wdt", and - "renesas,rcar-gen3-wdt" or "renesas,rza-wdt" as fallback. + - compatible : Must be "renesas,<soctype>-wdt", followed by a generic + fallback compatible string when compatible with the generic + version. Examples with soctypes are: - - "renesas,r7s72100-wdt" (RZ/A1) + - "renesas,r8a7743-wdt" (RZ/G1M) + - "renesas,r8a7745-wdt" (RZ/G1E) + - "renesas,r8a7790-wdt" (R-Car H2) + - "renesas,r8a7791-wdt" (R-Car M2-W) + - "renesas,r8a7792-wdt" (R-Car V2H) + - "renesas,r8a7793-wdt" (R-Car M2-N) + - "renesas,r8a7794-wdt" (R-Car E2) - "renesas,r8a7795-wdt" (R-Car H3) - "renesas,r8a7796-wdt" (R-Car M3-W) + - "renesas,r8a77965-wdt" (R-Car M3-N) - "renesas,r8a77970-wdt" (R-Car V3M) - "renesas,r8a77995-wdt" (R-Car D3) - - When compatible with the generic version, nodes must list the SoC-specific - version corresponding to the platform first, followed by the generic - version. + - "renesas,r7s72100-wdt" (RZ/A1) + The generic compatible string must be: + - "renesas,rza-wdt" for RZ/A + - "renesas,rcar-gen2-wdt" for R-Car Gen2 and RZ/G + - "renesas,rcar-gen3-wdt" for R-Car Gen3 - reg : Should contain WDT registers location and length - clocks : the clock feeding the watchdog timer. |