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ARM: shmobile: r8a7779: Add TWD device to DTS

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Now when r8a7779 CCF is in place we can hook up
the ARM Cortex-A9 TWD timer via DTS.

Signed-off-by: Magnus Damm <damm+renesas@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This commit is contained in:
Magnus Damm 2014-12-16 18:39:41 +09:00 committed by Simon Horman
parent 631324cf83
commit cea806542f
1 changed files with 9 additions and 0 deletions
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9
arch/arm/boot/dts/r8a7779.dtsi
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@ -12,6 +12,7 @@
/include/ "skeleton.dtsi"
#include <dt-bindings/clock/r8a7779-clock.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/interrupt-controller/irq.h>
/ {
@ -62,6 +63,14 @@
<0xf0000100 0x100>;
};
timer@f0000600 {
compatible = "arm,cortex-a9-twd-timer";
reg = <0xf0000600 0x20>;
interrupts = <GIC_PPI 13
(GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
clocks = <&cpg_clocks R8A7779_CLK_ZS>;
};
gpio0: gpio@ffc40000 {
compatible = "renesas,gpio-r8a7779", "renesas,gpio-rcar";
reg = <0xffc40000 0x2c>;