iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

ARM: dts: mstar: Add watchdog device node

Browse Source 
This adds the definition of both an oscillator at 12Mhz required by the
the watchdog and the watchdog device node.

Signed-off-by: Romain Perier <romain.perier@gmail.com>
Signed-off-by: Daniel Palmer <daniel@0x0f.com>
This commit is contained in:
Romain Perier 2021-06-11 22:08:01 +02:00 committed by Daniel Palmer
parent c4681547bc
commit 8f610169a2
1 changed files with 14 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
arch/arm/boot/dts/mstar-v7.dtsi
View File

@ -60,6 +60,14 @@
clock-frequency = <32768>;
status = "disabled";
};
xtal_div2: xtal_div2 {
#clock-cells = <0>;
compatible = "fixed-factor-clock";
clocks = <&xtal>;
clock-div = <2>;
clock-mult = <1>;
};
};
soc: soc {
@ -101,6 +109,12 @@
mask = <0x79>;
};
watchdog@6000 {
compatible = "mstar,msc313e-wdt";
reg = <0x6000 0x1f>;
clocks = <&xtal_div2>;
};
intc_fiq: interrupt-controller@201310 {
compatible = "mstar,mst-intc";
reg = <0x201310 0x40>;