linux-kernel - Re: [PATCH] i2c: cadence: try reset when master receive arbitration lost

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Date:   Mon, 18 Feb 2019 10:30:36 +0100
From:   Michal Simek <monstr@...str.eu>
To:     sxauwsk <sxauwsk@....com>,
        Shubhrajyoti Datta <shubhrajyoti.datta@...inx.com>
Cc:     linux-kernel@...r.kernel.org,
        Michal Simek <michal.simek@...inx.com>,
        linux-arm-kernel@...ts.infradead.org, linux-i2c@...r.kernel.org
Subject: Re: [PATCH] i2c: cadence: try reset when master receive arbitration
 lost

Hi,

On 18. 02. 19 9:35, sxauwsk wrote:
> When the adapter receive arbitration lost error interrupts,
> cdns_i2c_master_xfer return to the caller directly instead of resetting
> the adapter which resulted in the adapter being out of control.
> 
> So when driver detect err_status such as arbitration lost,
> then try to repair and fix it.
> 
> Signed-off-by: sxauwsk <sxauwsk@....com>

Can you please fix your name here? And also in subject.

Thanks,
Michal

-- 
Michal Simek, Ing. (M.Eng), OpenPGP -> KeyID: FE3D1F91
w: www.monstr.eu p: +42-0-721842854
Maintainer of Linux kernel - Xilinx Microblaze
Maintainer of Linux kernel - Xilinx Zynq ARM and ZynqMP ARM64 SoCs
U-Boot custodian - Xilinx Microblaze/Zynq/ZynqMP/Versal SoCs




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