From mboxrd@z Thu Jan 1 00:00:00 1970 From: Lee Jones Subject: [PATCH v3 5/5] ARM: STi: DT: STiH407: Enable Mailbox testing facility Date: Wed, 19 Aug 2015 15:22:55 +0100 Message-ID: <1439994175-13360-6-git-send-email-lee.jones@linaro.org> References: <1439994175-13360-1-git-send-email-lee.jones@linaro.org> Return-path: In-Reply-To: <1439994175-13360-1-git-send-email-lee.jones@linaro.org> Sender: linux-kernel-owner@vger.kernel.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 List-Id: devicetree@vger.kernel.org This patch supplies a Client node to enable the Mailbox testing facility. It will be used to send and receive messages from any given co-processor in order to test the STi Mailbox Controller driver. Signed-off-by: Lee Jones --- arch/arm/boot/dts/stih407-family.dtsi | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/arch/arm/boot/dts/stih407-family.dtsi b/arch/arm/boot/dts/stih407-family.dtsi index 32da3f8..ac1d1ee 100644 --- a/arch/arm/boot/dts/stih407-family.dtsi +++ b/arch/arm/boot/dts/stih407-family.dtsi @@ -566,6 +566,12 @@ }; }; + mailbox_test { + compatible = "mailbox_test"; + mboxes = <&mailbox2 1 31>, <&mailbox0 1 31>; + mbox-names = "tx", "rx"; + }; + mailbox0: mailbox@0 { compatible = "st,stih407-mailbox"; reg = <0x8f00000 0x1000>; -- 1.9.1