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Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.13.0 Subject: Re: [PATCH v4 4/7] arm64: dts: imx93-11x11-evk: added nxp secure enclave fw Content-Language: en-US To: Pankaj Gupta , shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, clin@suse.com, conor+dt@kernel.org, pierre.gondois@arm.com, ping.bai@nxp.com, xiaoning.wang@nxp.com, wei.fang@nxp.com, peng.fan@nxp.com, haibo.chen@nxp.com, festevam@gmail.com, linux-imx@nxp.com, davem@davemloft.net, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, gaurav.jain@nxp.com, alexander.stein@ew.tq-group.com, sahil.malhotra@nxp.com, aisheng.dong@nxp.com, V.Sethi@nxp.com References: <20230712121219.2654234-1-pankaj.gupta@nxp.com> <20230712121219.2654234-5-pankaj.gupta@nxp.com> From: Krzysztof Kozlowski In-Reply-To: <20230712121219.2654234-5-pankaj.gupta@nxp.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On 12/07/2023 14:12, Pankaj Gupta wrote: > Added support for NXP secure enclave called EdgeLock Enclave > firmware (se-fw) for imx93-11x11-evk. > > Signed-off-by: Pankaj Gupta > --- > arch/arm64/boot/dts/freescale/imx93.dtsi | 11 ++++++++++- > 1 file changed, 10 insertions(+), 1 deletion(-) > > diff --git a/arch/arm64/boot/dts/freescale/imx93.dtsi b/arch/arm64/boot/dts/freescale/imx93.dtsi > index 8643612ace8c..2b0f901d2709 100644 > --- a/arch/arm64/boot/dts/freescale/imx93.dtsi > +++ b/arch/arm64/boot/dts/freescale/imx93.dtsi > @@ -1,6 +1,6 @@ > // SPDX-License-Identifier: (GPL-2.0+ OR MIT) > /* > - * Copyright 2022 NXP > + * Copyright 2022-2023 NXP > */ > > #include > @@ -863,5 +863,14 @@ ddr-pmu@4e300dc0 { > reg = <0x4e300dc0 0x200>; > interrupts = ; > }; > + > + ele_fw: se-fw { > + compatible = "fsl,imx93-ele"; > + mboxes = <&s4muap 0 0 &s4muap 1 0>; This should be two entries. > + mbox-names = "tx", "rx"; > + fsl,mu-did = <3>; > + fsl,mu-id = <2>; Drop both. Since you put it into the DTSI, it means it is compatible specific. > + status = "okay"; Drop. Best regards, Krzysztof