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From:   Biwen Li <biwen.li@nxp.com>
To:     "Biwen Li (OSS)" <biwen.li@oss.nxp.com>,
        Leo Li <leoyang.li@nxp.com>,
        "linux@rempel-privat.de" <linux@rempel-privat.de>,
        "kernel@pengutronix.de" <kernel@pengutronix.de>,
        "wsa@the-dreams.de" <wsa@the-dreams.de>
CC:     "linux-i2c@vger.kernel.org" <linux-i2c@vger.kernel.org>,
        "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
        Jiafei Pan <jiafei.pan@nxp.com>
Subject: RE: [PATCH] i2c: slave: support I2C_SLAVE_STOP event for the read
 transactions
Thread-Topic: [PATCH] i2c: slave: support I2C_SLAVE_STOP event for the read
 transactions
Thread-Index: AQHWBoGPzsFqXVo7uEyFouSq+UmCu6hg9iog
Date:   Mon, 30 Mar 2020 10:56:28 +0000
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Hi All,

The patch based on https://patchwork.ozlabs.org/patch/1203640/
and it is not accepted, so it(https://patchwork.ozlabs.org/patch/1203640/) =
is needed before apply the new patch.=20

Best Regards,
Biwen Li
> Support I2C_SLAVE_STOP event for the read transactions(master read from
> slave)
>=20
> Signed-off-by: Biwen Li <biwen.li@nxp.com>
> ---
>  drivers/i2c/busses/i2c-imx.c | 1 +
>  1 file changed, 1 insertion(+)
>=20
> diff --git a/drivers/i2c/busses/i2c-imx.c b/drivers/i2c/busses/i2c-imx.c =
index
> 62517a41b32d..1fd0d87885d5 100644
> --- a/drivers/i2c/busses/i2c-imx.c
> +++ b/drivers/i2c/busses/i2c-imx.c
> @@ -1464,6 +1464,7 @@ static irqreturn_t i2c_imx_slave_isr(struct
> imx_i2c_struct *i2c_imx)
>  		ctl &=3D ~I2CR_MTX;
>  		imx_i2c_write_reg(ctl, i2c_imx, IMX_I2C_I2CR);
>  		imx_i2c_read_reg(i2c_imx, IMX_I2C_I2DR);
> +		i2c_slave_event(i2c_imx->slave, I2C_SLAVE_STOP, &value);
>  	}
>  	return IRQ_HANDLED;
>  }
> --
> 2.17.1