Thread (5 messages) flat view 5 messages, 3 authors, 2017-09-15

Re: [PATCH] net: phy: Fix mask value write on gmii2rgmii converter speed register.

From: Michal Simek <hidden>
Date: 2017-09-15 07:49:57
Also in: linux-arm-kernel, lkml

On 14.9.2017 16:34, Andrew Lunn wrote:
On Thu, Sep 14, 2017 at 12:46:31PM +0530, Fahad Kunnathadi wrote:
quoted
To clear Speed Selection in MDIO control register(0x10),
ie, clear bits 6 and 13 to zero while keeping other bits same.
Before AND operation,The Mask value has to be perform with bitwise NOT
operation (ie, ~ operator)

This patch clears current speed selection before writing the
new speed settings to gmii2rgmii converter
Hi Fahad

I expect you will find other issues with this driver. I pointed some
out at the time it is submitted, but the developers went quiet as soon
as it was accepted.
Can you please point me to that email?
I will create ticket about it in our system to get them resolved.

Thanks,
Michal
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