ARM: nomadik: fix IRQ assignment for SMC ethernet
The assignment of IRQ for the SMC91x ethernet adapter had two problems making it non-working: - It was not put into the ethernet device node. Let's do this by using the board-specific overlay, so we can make other overlays on other Nomadik boards. - The IRQ number was actually completely wrong, this was the number for NHK8815, not S8815. After this ethernet starts working on the USB S8815. Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Olof Johansson <olof@lixom.net>
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@ -14,13 +14,19 @@
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bootargs = "root=/dev/ram0 console=ttyAMA1,115200n8 earlyprintk";
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};
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/* This is where the interrupt is routed on the S8815 board */
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external-bus@34000000 {
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ethernet@300 {
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interrupt-parent = <&gpio3>;
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interrupts = <8 0x1>;
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};
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};
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/* Custom board node with GPIO pins to active etc */
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usb-s8815 {
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/* The S8815 is using this very GPIO pin for the SMSC91x IRQs */
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ethernet-gpio {
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gpios = <&gpio3 19 0x1>;
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interrupts = <19 0x1>;
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interrupt-parent = <&gpio3>;
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gpios = <&gpio3 8 0x1>;
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};
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/* This will bias the MMC/SD card detect line */
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mmcsd-gpio {
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