From 3265c3d8f70f0cb98dc7a7a3865200a7b19f654b Mon Sep 17 00:00:00 2001 From: Simon Horman Date: Mon, 17 Jun 2019 11:09:53 +0200 Subject: dt-bindings: watchdog: Rename bindings documentation file MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit For consistency with the naming of (most) other documentation files for DT bindings for Renesas IP blocks rename the Renesas WDT documentation file from renesas-wdt.txt to renesas,wdt.txt. Signed-off-by: Simon Horman Reviewed-by: Niklas Söderlund Reviewed-by: Guenter Roeck Signed-off-by: Guenter Roeck Signed-off-by: Wim Van Sebroeck --- .../devicetree/bindings/watchdog/renesas,wdt.txt | 48 ++++++++++++++++++++++ .../devicetree/bindings/watchdog/renesas-wdt.txt | 48 ---------------------- 2 files changed, 48 insertions(+), 48 deletions(-) create mode 100644 Documentation/devicetree/bindings/watchdog/renesas,wdt.txt delete mode 100644 Documentation/devicetree/bindings/watchdog/renesas-wdt.txt (limited to 'Documentation/devicetree/bindings') diff --git a/Documentation/devicetree/bindings/watchdog/renesas,wdt.txt b/Documentation/devicetree/bindings/watchdog/renesas,wdt.txt new file mode 100644 index 000000000000..9f365c1a3399 --- /dev/null +++ b/Documentation/devicetree/bindings/watchdog/renesas,wdt.txt @@ -0,0 +1,48 @@ +Renesas Watchdog Timer (WDT) Controller + +Required properties: + - compatible : Must be "renesas,-wdt", followed by a generic + fallback compatible string when compatible with the generic + version. + Examples with soctypes are: + - "renesas,r8a7743-wdt" (RZ/G1M) + - "renesas,r8a7744-wdt" (RZ/G1N) + - "renesas,r8a7745-wdt" (RZ/G1E) + - "renesas,r8a77470-wdt" (RZ/G1C) + - "renesas,r8a774a1-wdt" (RZ/G2M) + - "renesas,r8a774c0-wdt" (RZ/G2E) + - "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,r8a77990-wdt" (R-Car E3) + - "renesas,r8a77995-wdt" (R-Car D3) + - "renesas,r7s72100-wdt" (RZ/A1) + - "renesas,r7s9210-wdt" (RZ/A2) + The generic compatible string must be: + - "renesas,rza-wdt" for RZ/A + - "renesas,rcar-gen2-wdt" for R-Car Gen2 and RZ/G1 + - "renesas,rcar-gen3-wdt" for R-Car Gen3 and RZ/G2 + +- reg : Should contain WDT registers location and length +- clocks : the clock feeding the watchdog timer. + +Optional properties: +- timeout-sec : Contains the watchdog timeout in seconds +- power-domains : the power domain the WDT belongs to +- interrupts: Some WDTs have an interrupt when used in interval timer mode + +Examples: + + wdt0: watchdog@e6020000 { + compatible = "renesas,r8a7795-wdt", "renesas,rcar-gen3-wdt"; + reg = <0 0xe6020000 0 0x0c>; + clocks = <&cpg CPG_MOD 402>; + power-domains = <&cpg>; + timeout-sec = <60>; + }; diff --git a/Documentation/devicetree/bindings/watchdog/renesas-wdt.txt b/Documentation/devicetree/bindings/watchdog/renesas-wdt.txt deleted file mode 100644 index 9f365c1a3399..000000000000 --- a/Documentation/devicetree/bindings/watchdog/renesas-wdt.txt +++ /dev/null @@ -1,48 +0,0 @@ -Renesas Watchdog Timer (WDT) Controller - -Required properties: - - compatible : Must be "renesas,-wdt", followed by a generic - fallback compatible string when compatible with the generic - version. - Examples with soctypes are: - - "renesas,r8a7743-wdt" (RZ/G1M) - - "renesas,r8a7744-wdt" (RZ/G1N) - - "renesas,r8a7745-wdt" (RZ/G1E) - - "renesas,r8a77470-wdt" (RZ/G1C) - - "renesas,r8a774a1-wdt" (RZ/G2M) - - "renesas,r8a774c0-wdt" (RZ/G2E) - - "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,r8a77990-wdt" (R-Car E3) - - "renesas,r8a77995-wdt" (R-Car D3) - - "renesas,r7s72100-wdt" (RZ/A1) - - "renesas,r7s9210-wdt" (RZ/A2) - The generic compatible string must be: - - "renesas,rza-wdt" for RZ/A - - "renesas,rcar-gen2-wdt" for R-Car Gen2 and RZ/G1 - - "renesas,rcar-gen3-wdt" for R-Car Gen3 and RZ/G2 - -- reg : Should contain WDT registers location and length -- clocks : the clock feeding the watchdog timer. - -Optional properties: -- timeout-sec : Contains the watchdog timeout in seconds -- power-domains : the power domain the WDT belongs to -- interrupts: Some WDTs have an interrupt when used in interval timer mode - -Examples: - - wdt0: watchdog@e6020000 { - compatible = "renesas,r8a7795-wdt", "renesas,rcar-gen3-wdt"; - reg = <0 0xe6020000 0 0x0c>; - clocks = <&cpg CPG_MOD 402>; - power-domains = <&cpg>; - timeout-sec = <60>; - }; -- cgit v1.2.3