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27 lines
729 B
27 lines
729 B
The Globalscale Mirabox uses the SDIO interface of the Armada 370 to
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connect to a Wifi/Bluetooth SD8787 chip, so we enable the SDIO
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interface of this board in its Device Tree file.
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Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
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---
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arch/arm/boot/dts/armada-370-mirabox.dts | 10 ++++++++++
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1 file changed, 10 insertions(+)
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--- a/arch/arm/boot/dts/armada-370-mirabox.dts
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+++ b/arch/arm/boot/dts/armada-370-mirabox.dts
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@@ -52,5 +52,15 @@
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phy = <&phy1>;
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phy-mode = "rgmii-id";
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};
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+
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+ mvsdio@d00d4000 {
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+ pinctrl-0 = <&sdio_pins2>;
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+ pinctrl-names = "default";
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+ status = "okay";
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+ /*
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+ * No CD or WP GPIOs: SDIO interface used for
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+ * Wifi/Bluetooth chip
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+ */
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+ };
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};
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};
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