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Date:   Mon, 20 Apr 2020 22:46:43 +0800
From:   Shawn Guo <shawnguo@kernel.org>
To:     peng.fan@nxp.com
Cc:     s.hauer@pengutronix.de, jassisinghbrar@gmail.com,
        o.rempel@pengutronix.de, leonard.crestez@nxp.com,
        kernel@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com,
        Anson.Huang@nxp.com, aisheng.dong@nxp.com,
        linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH V7 4/4] firmware: imx-scu: Support one TX and one RX
Message-ID: <20200420144630.GD32419@dragon>
References: <1584604193-2945-1-git-send-email-peng.fan@nxp.com>
 <1584604193-2945-5-git-send-email-peng.fan@nxp.com>
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On Thu, Mar 19, 2020 at 03:49:53PM +0800, peng.fan@nxp.com wrote:
> From: Peng Fan <peng.fan@nxp.com>
> 
> Current imx-scu requires four TX and four RX to communicate with
> SCU. This is low efficient and causes lots of mailbox interrupts.
> 
> With imx-mailbox driver could support one TX to use all four transmit
> registers and one RX to use all four receive registers, imx-scu
> could use one TX and one RX.
> 
> Signed-off-by: Peng Fan <peng.fan@nxp.com>

Applied, thanks.