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Groups > linux.kernel > #1384329
| From | Lee Jones <lee.jones@linaro.org> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [[PATCH v2] 5/8] ARM: dts: STi: stih407-family: Add nodes for Mailbox |
| Date | 2016-04-21 17:10 +0200 |
| Message-ID | <rqooV-2HE-11@gated-at.bofh.it> (permalink) |
| References | <rqooV-2HE-3@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
This patch supplies the Mailbox Controller nodes. In order to
request channels, these nodes will be referenced by Mailbox
Client nodes.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
---
arch/arm/boot/dts/stih407-family.dtsi | 33 +++++++++++++++++++++++++++++++++
1 file changed, 33 insertions(+)
diff --git a/arch/arm/boot/dts/stih407-family.dtsi b/arch/arm/boot/dts/stih407-family.dtsi
index eb2601f..680b7c1 100644
--- a/arch/arm/boot/dts/stih407-family.dtsi
+++ b/arch/arm/boot/dts/stih407-family.dtsi
@@ -714,5 +714,38 @@
clocks = <&clk_sysin>;
status = "okay";
};
+
+ mailbox0: mailbox@8f00000 {
+ compatible = "st,stih407-mailbox";
+ reg = <0x8f00000 0x1000>;
+ interrupts = <GIC_SPI 1 IRQ_TYPE_NONE>;
+ #mbox-cells = <2>;
+ mbox-name = "a9";
+ status = "okay";
+ };
+
+ mailbox1: mailbox@8f01000 {
+ compatible = "st,stih407-mailbox";
+ reg = <0x8f01000 0x1000>;
+ #mbox-cells = <2>;
+ mbox-name = "st231_gp_1";
+ status = "okay";
+ };
+
+ mailbox2: mailbox@8f02000 {
+ compatible = "st,stih407-mailbox";
+ reg = <0x8f02000 0x1000>;
+ #mbox-cells = <2>;
+ mbox-name = "st231_gp_0";
+ status = "okay";
+ };
+
+ mailbox3: mailbox@8f03000 {
+ compatible = "st,stih407-mailbox";
+ reg = <0x8f03000 0x1000>;
+ #mbox-cells = <2>;
+ mbox-name = "st231_audio_video";
+ status = "okay";
+ };
};
};
--
2.8.0
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[[PATCH v2] 5/8] ARM: dts: STi: stih407-family: Add nodes for Mailbox Lee Jones <lee.jones@linaro.org> - 2016-04-21 17:10 +0200
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