On 05/21/2014 05:50 PM, Arnd Bergmann wrote:
On Wednesday 21 May 2014 17:27:33 Ivan Khoronzhuk wrote:
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@xxxxxx>
Same comment as what I had for the binding: it's not a register range
any more, but a phandle for a device.
---
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>;
};
I don't see a definition for the two labels, so this will cause a
build error. It makes sense to add them in the same patch.
Arnd
Thanks,
I'll correct
--
Regards,
Ivan Khoronzhuk
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