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Groups > linux.kernel > #1323111
| From | Leo Yan <leo.yan@linaro.org> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH v5 3/4] arm64: dts: add mailbox node for Hi6220 |
| Date | 2016-02-01 14:40 +0100 |
| Message-ID | <qXmRY-3vq-7@gated-at.bofh.it> (permalink) |
| References | <qXmRX-3vq-3@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
This patch add device mailbox node for Hi6220 in DT.
Signed-off-by: Leo Yan <leo.yan@linaro.org>
---
arch/arm64/boot/dts/hisilicon/hi6220.dtsi | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm64/boot/dts/hisilicon/hi6220.dtsi b/arch/arm64/boot/dts/hisilicon/hi6220.dtsi
index 2585236..be3d962 100644
--- a/arch/arm64/boot/dts/hisilicon/hi6220.dtsi
+++ b/arch/arm64/boot/dts/hisilicon/hi6220.dtsi
@@ -249,5 +249,17 @@
clocks = <&ao_ctrl 27>;
clock-names = "apb_pclk";
};
+
+ mailbox: mailbox@f7510000 {
+ #mbox-cells = <1>;
+ compatible = "hisilicon,hi6220-mbox";
+ reg = <0x0 0xf7510000 0x0 0x1000>, /* IPC_S */
+ <0x0 0x06dff800 0x0 0x0800>; /* Mailbox buffer */
+ interrupts = <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>;
+ mbox_stub_clock: mbox_stub_clock {
+ hi6220,mbox-rx = <0 1 10>;
+ hi6220,mbox-tx = <1 0 11>;
+ };
+ };
};
};
--
1.9.1
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[PATCH v5 3/4] arm64: dts: add mailbox node for Hi6220 Leo Yan <leo.yan@linaro.org> - 2016-02-01 14:40 +0100
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