From: shawnguo@kernel.org (Shawn Guo)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] ARM: imx_v6_v7_defconfig: enable OP-TEE
Date: Fri, 2 Feb 2018 08:44:21 +0800 [thread overview]
Message-ID: <20180202004420.GB20833@dragon> (raw)
In-Reply-To: <1515145235-12062-1-git-send-email-peng.fan@nxp.com>
On Fri, Jan 05, 2018 at 05:40:35PM +0800, Peng Fan wrote:
> This patch enables configs for Trusted Execution Environment(TEE) and
> Open Portable Trusted Execution Environment(OP-TEE).
>
> With Linux running in Trustzone non-secure world, OP-TEE OS runs in
> secure world, linux could use secure services provided by OP-TEE.
> With TEE/OP-TEE options selected, use the bindings
> in Documentation/devicetree/bindings/arm/firmware/linaro,optee-tz.txt
> to let the driver probe work.
>
> On i.MX6/7, now the bootflow is U-Boot->OP-TEE->Linux, OP-TEE will
> automatically create that node.
>
> Signed-off-by: Peng Fan <peng.fan@nxp.com>
Applied, thanks.
WARNING: multiple messages have this Message-ID (diff)
From: Shawn Guo <shawnguo@kernel.org>
To: Peng Fan <peng.fan@nxp.com>
Cc: fabio.estevam@nxp.com, kernel@pengutronix.de,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-imx@nxp.com,
van.freenix@gmail.com
Subject: Re: [PATCH] ARM: imx_v6_v7_defconfig: enable OP-TEE
Date: Fri, 2 Feb 2018 08:44:21 +0800 [thread overview]
Message-ID: <20180202004420.GB20833@dragon> (raw)
In-Reply-To: <1515145235-12062-1-git-send-email-peng.fan@nxp.com>
On Fri, Jan 05, 2018 at 05:40:35PM +0800, Peng Fan wrote:
> This patch enables configs for Trusted Execution Environment(TEE) and
> Open Portable Trusted Execution Environment(OP-TEE).
>
> With Linux running in Trustzone non-secure world, OP-TEE OS runs in
> secure world, linux could use secure services provided by OP-TEE.
> With TEE/OP-TEE options selected, use the bindings
> in Documentation/devicetree/bindings/arm/firmware/linaro,optee-tz.txt
> to let the driver probe work.
>
> On i.MX6/7, now the bootflow is U-Boot->OP-TEE->Linux, OP-TEE will
> automatically create that node.
>
> Signed-off-by: Peng Fan <peng.fan@nxp.com>
Applied, thanks.
next prev parent reply other threads:[~2018-02-02 0:44 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-05 9:40 [PATCH] ARM: imx_v6_v7_defconfig: enable OP-TEE Peng Fan
2018-01-05 9:40 ` Peng Fan
2018-01-24 1:31 ` Peng Fan
2018-01-24 1:31 ` Peng Fan
2018-02-02 0:44 ` Shawn Guo [this message]
2018-02-02 0:44 ` Shawn Guo
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