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i.MX fixes for 4.14:

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- Fix the legacy PCI interrupt numbers for i.MX7.  The numbers were
    wrongly coded in an inverted order than what Reference Manual tells.
    It causes problem for PCI devices using legacy interrupt.
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Merge tag 'imx-fixes-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into fixes

Pull "i.MX fixes for 4.14" from Shawn Guo:

 - Fix the legacy PCI interrupt numbers for i.MX7.  The numbers were
   wrongly coded in an inverted order than what Reference Manual tells.
   It causes problem for PCI devices using legacy interrupt.

* tag 'imx-fixes-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
  ARM: dts: imx7d: Invert legacy PCI irq mapping
This commit is contained in:
Arnd Bergmann 2017-10-19 17:41:22 +02:00
commit a777713c3a
1 changed files with 4 additions and 4 deletions
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8
arch/arm/boot/dts/imx7d.dtsi
View File

@ -144,10 +144,10 @@
interrupt-names = "msi";
#interrupt-cells = <1>;
interrupt-map-mask = <0 0 0 0x7>;
interrupt-map = <0 0 0 1 &intc GIC_SPI 125 IRQ_TYPE_LEVEL_HIGH>,
<0 0 0 2 &intc GIC_SPI 124 IRQ_TYPE_LEVEL_HIGH>,
<0 0 0 3 &intc GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>,
<0 0 0 4 &intc GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>;
interrupt-map = <0 0 0 1 &intc GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>,
<0 0 0 2 &intc GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>,
<0 0 0 3 &intc GIC_SPI 124 IRQ_TYPE_LEVEL_HIGH>,
<0 0 0 4 &intc GIC_SPI 125 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clks IMX7D_PCIE_CTRL_ROOT_CLK>,
<&clks IMX7D_PLL_ENET_MAIN_100M_CLK>,
<&clks IMX7D_PCIE_PHY_ROOT_CLK>;