From 321faaf4b78d46a0c77782c1798856746f0619e9 Mon Sep 17 00:00:00 2001
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From: Sergey Matyukevich <geomatsi@gmail.com>
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Date: Fri, 19 May 2017 23:39:48 +0300
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Subject: [PATCH 1/3] ARM: dts: orange-pi-zero: specify XR819 WiFi chip
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interrupts
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The orange-pi-zero board has Allwinner XR819 SDIO wifi chip. The board
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dts file provides a node enabling mmc1 controller. Together with an
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out-of-tree driver https://github.com/fifteenhex/xradio this node
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enables using the wifi chip.
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This commit specifies XR819 interrupt configuration for the driver.
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Signed-off-by: Sergey Matyukevich <geomatsi@gmail.com>
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---
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arch/arm/boot/dts/sun8i-h2-plus-orangepi-zero.dts | 3 +++
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1 file changed, 3 insertions(+)
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diff --git a/arch/arm/boot/dts/sun8i-h2-plus-orangepi-zero.dts b/arch/arm/boot/dts/sun8i-h2-plus-orangepi-zero.dts
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index b7ca916d871d..4e1a9050c6b4 100644
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--- a/arch/arm/boot/dts/sun8i-h2-plus-orangepi-zero.dts
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+++ b/arch/arm/boot/dts/sun8i-h2-plus-orangepi-zero.dts
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@@ -125,6 +125,9 @@
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*/
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xr819: sdio_wifi@1 {
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reg = <1>;
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+ compatible = "xradio,xr819";
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+ interrupt-parent = <&pio>;
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+ interrupts = <6 10 IRQ_TYPE_EDGE_RISING>;
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};
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};
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--
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2.11.0
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