| Message ID | 20191003204322.32349-1-j.neuschaefer@gmx.net |
|---|---|
| State | Not Applicable |
| Delegated to: | David Miller |
| Headers | show |
| Series | docs: networking: phy: Improve phrasing | expand |
From: Jonathan Neuschäfer <j.neuschaefer@gmx.net> Date: Thu, 3 Oct 2019 22:43:22 +0200 > It's not about times (multiple occurences of an event) but about the > duration of a time interval. > > Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net> Looks fine to me: Acked-by: David S. Miller <davem@davemloft.net>
On Thu, 3 Oct 2019 22:43:22 +0200 Jonathan Neuschäfer <j.neuschaefer@gmx.net> wrote: > It's not about times (multiple occurences of an event) but about the > duration of a time interval. > > Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net> Applied, thanks. jon
diff --git a/Documentation/networking/phy.rst b/Documentation/networking/phy.rst index a689966bc4be..3f5bd83034df 100644 --- a/Documentation/networking/phy.rst +++ b/Documentation/networking/phy.rst @@ -73,7 +73,7 @@ The Reduced Gigabit Medium Independent Interface (RGMII) is a 12-pin electrical signal interface using a synchronous 125Mhz clock signal and several data lines. Due to this design decision, a 1.5ns to 2ns delay must be added between the clock line (RXC or TXC) and the data lines to let the PHY (clock -sink) have enough setup and hold times to sample the data lines correctly. The +sink) have a large enough setup and hold time to sample the data lines correctly. The PHY library offers different types of PHY_INTERFACE_MODE_RGMII* values to let the PHY driver and optionally the MAC driver, implement the required delay. The values of phy_interface_t must be understood from the perspective of the PHY
It's not about times (multiple occurences of an event) but about the duration of a time interval. Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net> --- Documentation/networking/phy.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) -- 2.20.1