xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

ARM: integrator: pass parent IRQ to the SIC

Browse Source 
The SIC is cascaded off the PIC, so specify this in the device tree.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Linus Walleij
2013-10-04 15:25:32 +02:00
parent bdd272cbb9
commit 8f6344faaf
1 changed files with 3 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
arch/arm/boot/dts/integratorcp.dts
View File

@@ -47,8 +47,11 @@
valid-mask = <0x00000007>; valid-mask = <0x00000007>;
}; };
/* The SIC is cascaded off IRQ 26 on the PIC */
sic: sic@ca000000 { sic: sic@ca000000 {
compatible = "arm,versatile-fpga-irq"; compatible = "arm,versatile-fpga-irq";
interrupt-parent = <&pic>;
interrupts = <26>;
#interrupt-cells = <1>; #interrupt-cells = <1>;
interrupt-controller; interrupt-controller;
reg = <0xca000000 0x100>; reg = <0xca000000 0x100>;