From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753977AbbJPHWn (ORCPT ); Fri, 16 Oct 2015 03:22:43 -0400 Received: from mail-lf0-f48.google.com ([209.85.215.48]:36537 "EHLO mail-lf0-f48.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753990AbbJPHWE (ORCPT ); Fri, 16 Oct 2015 03:22:04 -0400 From: Lee Jones To: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Cc: kernel@stlinux.com, maxime.coquelin@st.com, jassisinghbrar@gmail.com, devicetree@vger.kernel.org, Lee Jones Subject: [PATCH v4 5/5] ARM: STi: DT: STiH407: Enable Mailbox testing facility Date: Fri, 16 Oct 2015 08:21:31 +0100 Message-Id: <1444980091-16728-6-git-send-email-lee.jones@linaro.org> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1444980091-16728-1-git-send-email-lee.jones@linaro.org> References: <1444980091-16728-1-git-send-email-lee.jones@linaro.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@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 0e5d3ea..e6c8243 100644 --- a/arch/arm/boot/dts/stih407-family.dtsi +++ b/arch/arm/boot/dts/stih407-family.dtsi @@ -611,6 +611,12 @@ st,pwm-num-chan = <4>; }; + 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