From mboxrd@z Thu Jan 1 00:00:00 1970 From: festevam@gmail.com (Fabio Estevam) Date: Wed, 4 Jul 2018 13:14:01 -0300 Subject: [PATCH 1/2] ARM: dts: imx51: Add M4IF support Message-ID: <1530720842-28281-1-git-send-email-festevam@gmail.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.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 --- 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 at 83fd8000 { + compatible = "fsl,imx51-m4if"; + reg = <0x83fd8000 0x1000>; + }; + weim: weim at 83fda000 { #address-cells = <2>; #size-cells = <1>; -- 2.7.4