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charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org i.MX7ULP SoC revision info is inside the SIM mode's JTAG_ID register, add sim node to support SoC revision check. Signed-off-by: Anson Huang --- arch/arm/boot/dts/imx7ulp.dtsi | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/arch/arm/boot/dts/imx7ulp.dtsi b/arch/arm/boot/dts/imx7ulp.dtsi index b86daf7..fca6e50 100644 --- a/arch/arm/boot/dts/imx7ulp.dtsi +++ b/arch/arm/boot/dts/imx7ulp.dtsi @@ -347,4 +347,17 @@ gpio-ranges = <&iomuxc1 0 96 32>; }; }; + + m4aips1: bus@41080000 { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0x41080000 0x80000>; + ranges; + + sim: sim@410a3000 { + compatible = "fsl,imx7ulp-sim", "syscon"; + reg = <0x410a3000 0x1000>; + }; + }; }; -- 2.7.4 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel