ARM: dts: sh73a0: Add device node for ARM global timer
Add a device node for the global timer, which is part of the Cortex-A9 MPCore. The global timer can serve as an accurate (3 ns) clock source for scheduling and delay loops. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/20191211135222.26770-3-geert+renesas@glider.be
This commit is contained in:
parent
61b58e3f6e
commit
df1a0aac0a
|
@ -39,6 +39,13 @@
|
|||
};
|
||||
};
|
||||
|
||||
timer@f0000200 {
|
||||
compatible = "arm,cortex-a9-global-timer";
|
||||
reg = <0xf0000200 0x100>;
|
||||
interrupts = <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_EDGE_RISING)>;
|
||||
clocks = <&periph_clk>;
|
||||
};
|
||||
|
||||
timer@f0000600 {
|
||||
compatible = "arm,cortex-a9-twd-timer";
|
||||
reg = <0xf0000600 0x20>;
|
||||
|
|
Loading…
Reference in New Issue