diff options
| author | Yuriy Kolerov <yuriy.kolerov@synopsys.com> | 2017-02-02 03:13:32 +0300 |
|---|---|---|
| committer | Vineet Gupta <vgupta@synopsys.com> | 2017-02-06 20:37:57 +0300 |
| commit | ec69b269d87c123a66bbcdc31cd5918db4ce442a (patch) | |
| tree | 5e1d15a098ca000aa37ed2dd3ad702ea319d8742 /arch/arc/boot/dts/nsimosci_hs_idu.dts | |
| parent | fc73965ed0aa360d1c1813fcdb078533cbab03e3 (diff) | |
| download | linux-ec69b269d87c123a66bbcdc31cd5918db4ce442a.tar.xz | |
ARCv2: IDU-intc: Delete deprecated parameters in Device Trees
No need for specifying a list of interrupts in the declaration
of IDU interrupt controller anymore since the kernel can obtain
a number of supported interrupts from the build register.
Also delete support of the second parameter for devices which
are connected to IDU because it is not used anywhere.
Signed-off-by: Yuriy Kolerov <yuriy.kolerov@synopsys.com>
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Diffstat (limited to 'arch/arc/boot/dts/nsimosci_hs_idu.dts')
| -rw-r--r-- | arch/arc/boot/dts/nsimosci_hs_idu.dts | 20 |
1 files changed, 4 insertions, 16 deletions
diff --git a/arch/arc/boot/dts/nsimosci_hs_idu.dts b/arch/arc/boot/dts/nsimosci_hs_idu.dts index cbf65b6cc7c6..37be2bb8dd39 100644 --- a/arch/arc/boot/dts/nsimosci_hs_idu.dts +++ b/arch/arc/boot/dts/nsimosci_hs_idu.dts @@ -50,26 +50,14 @@ compatible = "snps,archs-idu-intc"; interrupt-controller; interrupt-parent = <&core_intc>; - - /* - * <hwirq distribution> - * distribution: 0=RR; 1=cpu0, 2=cpu1, 4=cpu2, 8=cpu3 - */ - #interrupt-cells = <2>; - - /* - * upstream irqs to core intc - downstream these are - * "COMMON" irq 0,1.. - */ - interrupts = <24 25 26 27 28 29 30 31>; + #interrupt-cells = <1>; }; uart0: serial@f0000000 { compatible = "ns8250"; reg = <0xf0000000 0x2000>; interrupt-parent = <&idu_intc>; - interrupts = <0 0>; /* cmn irq 0 -> cpu irq 24 - RR distribute to all cpus */ + interrupts = <0>; clock-frequency = <3686400>; baud = <115200>; reg-shift = <2>; @@ -93,7 +81,7 @@ ps2: ps2@f9001000 { compatible = "snps,arc_ps2"; reg = <0xf9000400 0x14>; - interrupts = <3 0>; + interrupts = <3>; interrupt-parent = <&idu_intc>; interrupt-names = "arc_ps2_irq"; }; @@ -102,7 +90,7 @@ compatible = "ezchip,nps-mgt-enet"; reg = <0xf0003000 0x44>; interrupt-parent = <&idu_intc>; - interrupts = <1 2>; + interrupts = <1>; }; arcpct0: pct { |