redonkable
/
alistair23-linux
1
0
Fork 0
Code Releases Activity

ARM: dts: BCM5301X: Add TWD WD Support to DT 

Add support for the ARM TWD Watchdog to the bcm5301x device tree.  The
ARM TWD timer allocated the register space for the WDT, so this patch
necessitated shrinking that.  Also, the GIC masks were added for these.

Signed-off-by: Jon Mason <jonmason@broadcom.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
hifive-unleashed-5.1
Jon Mason 2017-03-06 11:24:44 -05:00 committed by Florian Fainelli
parent 0e34079cd1
commit f22c635e58
1 changed files with 12 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
arch/arm/boot/dts/bcm5301x.dtsi
View File

@ -70,10 +70,19 @@
clocks = <&periph_clk>;
};
local-timer@20600 {
timer@20600 {
compatible = "arm,cortex-a9-twd-timer";
reg = <0x20600 0x100>;
interrupts = <GIC_PPI 13 IRQ_TYPE_EDGE_RISING>;
reg = <0x20600 0x20>;
interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(2) |
IRQ_TYPE_EDGE_RISING)>;
clocks = <&periph_clk>;
};
watchdog@20620 {
compatible = "arm,cortex-a9-twd-wdt";
reg = <0x20620 0x20>;
interrupts = <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(2) |
IRQ_TYPE_EDGE_RISING)>;
clocks = <&periph_clk>;
};