From mboxrd@z Thu Jan 1 00:00:00 1970 From: Fabio Estevam Subject: [PATCH v2 2/3] ARM: dts: imx51: Add M4IF support Date: Mon, 9 Jul 2018 15:19:14 -0300 Message-ID: <1531160355-12384-2-git-send-email-festevam@gmail.com> References: <1531160355-12384-1-git-send-email-festevam@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1531160355-12384-1-git-send-email-festevam@gmail.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org To: shawnguo@kernel.org Cc: Fabio Estevam , devicetree@vger.kernel.org, robh+dt@kernel.org, linux-arm-kernel@lists.infradead.org, kernel@pengutronix.de List-Id: devicetree@vger.kernel.org From: Fabio Estevam As per the i.MX51 Reference Manual the M4IF register region starts at 0x83fd8000 and has a 4kB address range. Add support for it. Signed-off-by: Fabio Estevam Tested-by: Sergey Lapin --- Changes since v1: - None arch/arm/boot/dts/imx51.dtsi | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm/boot/dts/imx51.dtsi b/arch/arm/boot/dts/imx51.dtsi index 66e4187..b417c39 100644 --- a/arch/arm/boot/dts/imx51.dtsi +++ b/arch/arm/boot/dts/imx51.dtsi @@ -531,6 +531,11 @@ status = "disabled"; }; + m4if: m4if@83fd8000 { + compatible = "fsl,imx51-m4if"; + reg = <0x83fd8000 0x1000>; + }; + weim: weim@83fda000 { #address-cells = <2>; #size-cells = <1>; -- 2.7.4