From: Lee Jones <lee.jones@linaro.org>
To: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org
Cc: kernel@stlinux.com, jassisinghbrar@gmail.com,
devicetree@vger.kernel.org, Lee Jones <lee.jones@linaro.org>
Subject: [PATCH v2 4/6] ARM: STi: stih407-family: Add nodes for Mailbox
Date: Mon, 27 Jul 2015 10:44:30 +0100 [thread overview]
Message-ID: <1437990272-23111-5-git-send-email-lee.jones@linaro.org> (raw)
In-Reply-To: <1437990272-23111-1-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 | 34 ++++++++++++++++++++++++++++++++++
1 file changed, 34 insertions(+)
diff --git a/arch/arm/boot/dts/stih407-family.dtsi b/arch/arm/boot/dts/stih407-family.dtsi
index 838b812..c061d11 100644
--- a/arch/arm/boot/dts/stih407-family.dtsi
+++ b/arch/arm/boot/dts/stih407-family.dtsi
@@ -11,6 +11,7 @@
#include <dt-bindings/phy/phy.h>
#include <dt-bindings/reset-controller/stih407-resets.h>
#include <dt-bindings/interrupt-controller/irq-st.h>
+#include <dt-bindings/mailbox/mailbox.h>
/ {
#address-cells = <1>;
#size-cells = <1>;
@@ -565,5 +566,38 @@
<&phy_port2 PHY_TYPE_USB3>;
};
};
+
+ mailbox0: mailbox@0 {
+ compatible = "st,stih407-mailbox";
+ reg = <0x8f00000 0x1000>;
+ interrupts = <GIC_SPI 1 IRQ_TYPE_NONE>;
+ #mbox-cells = <3>;
+ mbox-name = "a9";
+ status = "okay";
+ };
+
+ mailbox1: mailbox@1 {
+ compatible = "st,stih407-mailbox";
+ reg = <0x8f01000 0x1000>;
+ #mbox-cells = <3>;
+ mbox-name = "st231_gp_1";
+ status = "okay";
+ };
+
+ mailbox2: mailbox@2 {
+ compatible = "st,stih407-mailbox";
+ reg = <0x8f02000 0x1000>;
+ #mbox-cells = <3>;
+ mbox-name = "st231_gp_0";
+ status = "okay";
+ };
+
+ mailbox3: mailbox@3 {
+ compatible = "st,stih407-mailbox";
+ reg = <0x8f03000 0x1000>;
+ #mbox-cells = <3>;
+ mbox-name = "st231_audio_video";
+ status = "okay";
+ };
};
};
--
1.9.1
next prev parent reply other threads:[~2015-07-27 9:44 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-27 9:44 [PATCH v2 0/6] Mailbox: Provide support STi based platforms Lee Jones
2015-07-27 9:44 ` [PATCH v2 1/6] mailbox: dt: Supply bindings for ST's Mailbox IP Lee Jones
2015-07-27 9:44 ` [PATCH v2 2/6] mailbox: dt-bindings: Add shared [driver <=> device tree] defines Lee Jones
2015-08-10 6:58 ` Jassi Brar
2015-08-10 8:24 ` Lee Jones
2015-08-10 8:47 ` Jassi Brar
2015-08-12 8:53 ` Lee Jones
2015-08-12 10:16 ` Jassi Brar
2015-08-12 10:43 ` Lee Jones
2015-07-27 9:44 ` [PATCH v2 3/6] mailbox: Add support for ST's Mailbox IP Lee Jones
2015-07-28 22:06 ` Paul Bolle
2015-07-30 11:45 ` Lee Jones
2015-07-30 12:48 ` Paul Bolle
2015-07-30 13:31 ` Lee Jones
2015-08-13 15:40 ` Jassi Brar
2015-08-14 6:33 ` Lee Jones
2015-08-14 7:39 ` Jassi Brar
2015-08-14 10:41 ` Lee Jones
2015-07-27 9:44 ` Lee Jones [this message]
2015-07-27 9:44 ` [PATCH v2 5/6] mailbox: Add generic mechanism for testing Mailbox Controllers Lee Jones
2015-08-10 6:45 ` Jassi Brar
2015-08-12 10:23 ` Lee Jones
2015-08-13 8:51 ` Jassi Brar
2015-08-13 9:19 ` Lee Jones
2015-08-13 10:01 ` Jassi Brar
2015-08-13 10:23 ` Lee Jones
2015-08-13 10:41 ` Jassi Brar
2015-08-13 11:00 ` Lee Jones
2015-08-13 11:10 ` Jassi Brar
2015-08-13 11:40 ` Lee Jones
2015-08-13 12:47 ` Jassi Brar
2015-08-13 13:07 ` Lee Jones
2015-08-13 13:46 ` Jassi Brar
2015-08-13 14:26 ` Lee Jones
2015-07-27 9:44 ` [PATCH v2 6/6] ARM: STi: DT: STiH407: Enable Mailbox testing facility Lee Jones
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