Messages in this thread Patch in this message | | | From | Ivan Khoronzhuk <> | Subject | [Patch v4 4/5] ARM: dts: keystone: update reset node to work with reset driver | Date | Wed, 21 May 2014 17:27:33 +0300 |
| |
The keystone driver requires the next additional properties:
"ti,syscon-pll" - syscon register range used to access pll controller registers in order to use reset control registers. "ti,syscon-dev" - syscon register range used to access device state control registers in order to use mux block registers for all watchdogs.
"ti,wdt_list" - option to declare what watchdog are used to reboot the SoC, so set "0" WDT as default.
Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@ti.com> --- arch/arm/boot/dts/keystone.dtsi | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/keystone.dtsi b/arch/arm/boot/dts/keystone.dtsi index 8b899ba..783da60 100644 --- a/arch/arm/boot/dts/keystone.dtsi +++ b/arch/arm/boot/dts/keystone.dtsi @@ -78,7 +78,9 @@ rstctrl: reset-controller { compatible = "ti,keystone-reset"; - reg = <0x023100e8 4>; /* pll reset control reg */ + ti,syscon-pll = <&pllctrl>; + ti,syscon-dev = <&devctrl>; + ti,wdt_list = <0>; }; /include/ "keystone-clocks.dtsi" -- 1.8.3.2
| |