From: shawnguo@kernel.org (Shawn Guo)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH V9 0/3] soc: imx: add scu firmware api support
Date: Mon, 8 Oct 2018 15:33:07 +0800 [thread overview]
Message-ID: <20181008073304.GP3587@dragon> (raw)
In-Reply-To: <1538917483-1818-1-git-send-email-aisheng.dong@nxp.com>
On Sun, Oct 07, 2018 at 09:04:40PM +0800, Dong Aisheng wrote:
> Unlike the former i.MX Architectures, the new generation i.MX8 SoCs
> (e.g. MX8QXP and MX8QM) contain a system controller which runs on a
> dedicated Cortex-M core to provide power, clock, Pad, and resource
> management. Communication between the host processor running
> an OS and the system controller happens through a SCU protocol.
> This patchset adds the SCU APIs which is implemented based on MU
> and will be used by different system components.
>
> It mainly consists of below parts:
> 1) SCU IPC
> Basic IPC mechanism implemention based on mailbox which is used
> for communication between AP and SCU firmware.
> 2) SCU IPC Service API
>
> v8->v9:
> * only scu headfile path update from include/soc/imx to
> include/linux/firmware/imx
>
> Dong Aisheng (3):
> dt-bindings: arm: fsl: add scu binding doc
> firmware: imx: add SCU firmware driver support
> firmware: imx: add misc svc support
Applied all, thanks.
I'm waiting for the MAINTAINERS update to send another pull request to
arm-soc folks.
Shawn
prev parent reply other threads:[~2018-10-08 7:33 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-07 13:04 [PATCH V9 0/3] soc: imx: add scu firmware api support Dong Aisheng
2018-10-07 13:04 ` [PATCH V9 1/3] dt-bindings: arm: fsl: add scu binding doc Dong Aisheng
2018-10-07 13:04 ` [PATCH V9 2/3] firmware: imx: add SCU firmware driver support Dong Aisheng
2018-10-07 13:04 ` [PATCH V9 3/3] firmware: imx: add misc svc support Dong Aisheng
2018-10-08 7:33 ` Shawn Guo [this message]
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