diff options
Diffstat (limited to 'dts/Bindings/watchdog/fsl-imx-sc-wdt.txt')
| -rw-r--r-- | dts/Bindings/watchdog/fsl-imx-sc-wdt.txt | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/dts/Bindings/watchdog/fsl-imx-sc-wdt.txt b/dts/Bindings/watchdog/fsl-imx-sc-wdt.txt deleted file mode 100644 index 02b87e92ae..0000000000 --- a/dts/Bindings/watchdog/fsl-imx-sc-wdt.txt +++ /dev/null @@ -1,24 +0,0 @@ -* Freescale i.MX System Controller Watchdog - -i.MX system controller watchdog is for i.MX SoCs with system controller inside, -the watchdog is managed by system controller, users can ONLY communicate with -system controller from secure mode for watchdog operations, so Linux i.MX system -controller watchdog driver will call ARM SMC API and trap into ARM-Trusted-Firmware -for watchdog operations, ARM-Trusted-Firmware is running at secure EL3 mode and -it will request system controller to execute the watchdog operation passed from -Linux kernel. - -Required properties: -- compatible: Should be : - "fsl,imx8qxp-sc-wdt" - followed by "fsl,imx-sc-wdt"; - -Optional properties: -- timeout-sec : Contains the watchdog timeout in seconds. - -Examples: - -watchdog { - compatible = "fsl,imx8qxp-sc-wdt", "fsl,imx-sc-wdt"; - timeout-sec = <60>; -}; |