Re: [PATCH 4/4] ARM: dts: add PCI to the Gemini DTSI

Hans Ulli Kroll
2017-02-05T10:03:19Z

Hi Linus

We need to the remove hwirq 26-28 from DT.
First one will print this warning while boot.

irq: type mismatch, failed to map hwirq-26 for /soc/interrupt-controller@48000000!

arch/arm/boot/dts/gemini.dtsi | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/arch/arm/boot/dts/gemini.dtsi b/arch/arm/boot/dts/gemini.dtsi
index 11441e577058..0e2c021cd8c5 100644
--- a/arch/arm/boot/dts/gemini.dtsi
+++ b/arch/arm/boot/dts/gemini.dtsi
@@ -114,10 +114,7 @@
pci@50000000 {
compatible = "cortina,gemini-pci";
reg = <0x50000000 0x100>;
- interrupts = <8 IRQ_TYPE_LEVEL_HIGH>, /* PCI A */
- <26 IRQ_TYPE_LEVEL_HIGH>, /* PCI B */
- <27 IRQ_TYPE_LEVEL_HIGH>, /* PCI C */
- <28 IRQ_TYPE_LEVEL_HIGH>; /* PCI D */
+ interrupts = <8 IRQ_TYPE_LEVEL_HIGH>; /* chained irq PCI A-D */
#address-cells = <3>;
#size-cells = <2>;
#interrupt-cells = <1>;
--
2.11.0