Hi Balbi,

On Thu, Feb 27, 2014 at 11:14:05AM -0700, Loc Ho wrote:

quoted

This patch adds function set_speed to the generic PHY framework operation
structure. This function can be called to instruct the PHY underlying layer
at specified lane to configure for specified speed in hertz.

why ? looks like clk_set_rate() is your friend here. Can you be more
descriptive of the use case ? When will this be used ?

The phy_set_speed is used to configure the operation speed of the PHY
at run-time. The clock interface in general is used to configure the
clock input to the IP. I don't believe they are the same thing. Maybe
it will be clear in my response to your second email

-Loc