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From: lee.jones@linaro.org (Lee Jones)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 1/5] ARM: STi: stih407-family: Add nodes for Mailbox
Date: Wed, 23 Mar 2016 14:43:39 +0000	[thread overview]
Message-ID: <1458744223-12164-2-git-send-email-lee.jones@linaro.org> (raw)
In-Reply-To: <1458744223-12164-1-git-send-email-lee.jones@linaro.org>

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>
---
 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 81f8121..e6e34b4 100644
--- a/arch/arm/boot/dts/stih407-family.dtsi
+++ b/arch/arm/boot/dts/stih407-family.dtsi
@@ -694,5 +694,38 @@
 			clocks          = <&clk_sysin>;
 			status		= "okay";
 		};
+
+		mailbox0: mailbox at 0  {
+			compatible	= "st,stih407-mailbox";
+			reg		= <0x8f00000 0x1000>;
+			interrupts	= <GIC_SPI 1 IRQ_TYPE_NONE>;
+			#mbox-cells	= <2>;
+			mbox-name	= "a9";
+			status		= "okay";
+		};
+
+		mailbox1: mailbox at 1 {
+			compatible	= "st,stih407-mailbox";
+			reg		= <0x8f01000 0x1000>;
+			#mbox-cells	= <2>;
+			mbox-name	= "st231_gp_1";
+			status		= "okay";
+		};
+
+		mailbox2: mailbox at 2 {
+			compatible	= "st,stih407-mailbox";
+			reg		= <0x8f02000 0x1000>;
+			#mbox-cells	= <2>;
+			mbox-name	= "st231_gp_0";
+			status		= "okay";
+		};
+
+		mailbox3: mailbox at 3 {
+			compatible	= "st,stih407-mailbox";
+			reg		= <0x8f03000 0x1000>;
+			#mbox-cells	= <2>;
+			mbox-name	= "st231_audio_video";
+			status		= "okay";
+		};
 	};
 };
-- 
1.9.1

  reply	other threads:[~2016-03-23 14:43 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-03-23 14:43 [PATCH v2 0/5] mailbox: A few fixes due for the v4.6 -rcs Lee Jones
2016-03-23 14:43 ` Lee Jones [this message]
2016-04-13 21:58   ` [PATCH v2 1/5] ARM: STi: stih407-family: Add nodes for Mailbox Olof Johansson
2016-03-23 14:43 ` [PATCH v2 2/5] ARM: STi: DT: STiH407: Enable Mailbox testing facility Lee Jones
2016-04-12  9:18   ` Sudeep Holla
2016-04-12 14:19     ` Lee Jones
2016-04-13 21:56   ` Olof Johansson
2016-03-23 14:43 ` [PATCH v2 3/5] mailbox: mailbox-test: Use more consistent format for calling copy_from_user() Lee Jones
2016-03-23 14:43 ` [PATCH v2 4/5] mailbox: mailbox-test: Prevent memory leak Lee Jones
2016-03-23 14:43 ` [PATCH v2 5/5] mailbox: Stop using ENOSYS for anything other than unimplemented syscalls Lee Jones
2016-04-12  7:27 ` [PATCH v2 0/5] mailbox: A few fixes due for the v4.6 -rcs Lee Jones
2016-04-12  8:06   ` Jassi Brar

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