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staging: mt7621-dts: use 'interrupt-map' and 'interrupt-map-mask' 

Custom function for 'map_irq' was introduced in
commit fab6710e4c ("staging: mt7621-pci: fix PCIe interrupt mapping")

This is not really necessary and code has been fixed to avoid
custom configuration of the virtual bridges and make possible
to properly map the root ports interrupts using this standard
properties. Hence properly update device tree accordly.

Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Link: https://lore.kernel.org/r/20210505121736.6459-10-sergio.paracuellos@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Sergio Paracuellos 2021-05-05 14:17:35 +02:00 committed by Greg Kroah-Hartman
parent 7fa708e061
commit 706737d298
1 changed files with 14 additions and 4 deletions
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18
drivers/staging/mt7621-dts/mt7621.dtsi
View File

@ -502,10 +502,11 @@
0x01000000 0 0x00000000 0x1e160000 0 0x00010000 /* io space */
>;
interrupt-parent = <&gic>;
interrupts = <GIC_SHARED 4 IRQ_TYPE_LEVEL_HIGH
GIC_SHARED 24 IRQ_TYPE_LEVEL_HIGH
GIC_SHARED 25 IRQ_TYPE_LEVEL_HIGH>;
#interrupt-cells = <1>;
interrupt-map-mask = <0xF800 0 0 0>;
interrupt-map = <0x0000 0 0 0 &gic GIC_SHARED 4 IRQ_TYPE_LEVEL_HIGH>,
<0x0800 0 0 0 &gic GIC_SHARED 24 IRQ_TYPE_LEVEL_HIGH>,
<0x1000 0 0 0 &gic GIC_SHARED 25 IRQ_TYPE_LEVEL_HIGH>;
status = "disabled";
@ -524,6 +525,9 @@
reg = <0x0000 0 0 0 0>;
#address-cells = <3>;
#size-cells = <2>;
#interrupt-cells = <1>;
interrupt-map-mask = <0 0 0 0>;
interrupt-map = <0 0 0 0 &gic GIC_SHARED 4 IRQ_TYPE_LEVEL_HIGH>;
ranges;
bus-range = <0x00 0xff>;
};
@ -532,6 +536,9 @@
reg = <0x0800 0 0 0 0>;
#address-cells = <3>;
#size-cells = <2>;
#interrupt-cells = <1>;
interrupt-map-mask = <0 0 0 0>;
interrupt-map = <0 0 0 0 &gic GIC_SHARED 24 IRQ_TYPE_LEVEL_HIGH>;
ranges;
bus-range = <0x00 0xff>;
};
@ -540,6 +547,9 @@
reg = <0x1000 0 0 0 0>;
#address-cells = <3>;
#size-cells = <2>;
#interrupt-cells = <1>;
interrupt-map-mask = <0 0 0 0>;
interrupt-map = <0 0 0 0 &gic GIC_SHARED 25 IRQ_TYPE_LEVEL_HIGH>;
ranges;
bus-range = <0x00 0xff>;
};