On Sat, May 09, 2020 at 10:28:05AM -0700, Florian Fainelli wrote:
On 5/8/2020 8:43 AM, Michael Grzeschik wrote:
From: Andrew Lunn
SMI0 is a mangled version of MDIO. The main low level difference is
the MDIO C22 OP code is always 0, not 0x2 or 0x1 for Read/Write. The
read/write information is
> > - mdiobb_cmd(ctrl, MDIO_WRITE, phy, reg);
> > + mdiobb_cmd(ctrl, ctrl->op_c22_write, phy, reg);
>
> There are other users of the mdio-bitbang.c file which I believe you are
> going to break here because they will not initialize op_c22_write or
> op_c22_read, and thus they w
On 5/8/2020 8:43 AM, Michael Grzeschik wrote:
From: Andrew Lunn
SMI0 is a mangled version of MDIO. The main low level difference is
the MDIO C22 OP code is always 0, not 0x2 or 0x1 for Read/Write. The
read/write information is instead encoded in the PHY address.
Extend the bit-bang code to a
From: Andrew Lunn
SMI0 is a mangled version of MDIO. The main low level difference is
the MDIO C22 OP code is always 0, not 0x2 or 0x1 for Read/Write. The
read/write information is instead encoded in the PHY address.
Extend the bit-bang code to allow the op code to be overridden, but
default to
