Hi Rob,
This patch, and the patches that make use of it have now been merged
into their respective trees, but I note that you haven't reviewed
this patch. Obviously, providing an ack is now moot, but it would
still be good for a response before 4.16-final is released.
On Tue, Feb 27, 2018 at 03:53:07PM +0000, Russell King wrote:
> Add the new maximum power level property to the SFP binding.
>
> Signed-off-by: Russell King <rmk+kernel@xxxxxxxxxxxxxxx>
> ---
> Documentation/devicetree/bindings/net/sff,sfp.txt | 5 +++++
> 1 file changed, 5 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/net/sff,sfp.txt b/Documentation/devicetree/bindings/net/sff,sfp.txt
> index f1c441bedf68..929591d52ed6 100644
> --- a/Documentation/devicetree/bindings/net/sff,sfp.txt
> +++ b/Documentation/devicetree/bindings/net/sff,sfp.txt
> @@ -33,6 +33,10 @@ Transceiver
> Select (AKA RS1) output gpio signal (SFP+ only), low: low Tx rate, high:
> high Tx rate. Must not be present for SFF modules
>
> +- maximum-power-milliwatt : Maximum module power consumption
> + Specifies the maximum power consumption allowable by a module in the
> + slot, in milli-Watts. Presently, modules can be up to 1W, 1.5W or 2W.
> +
> Example #1: Direct serdes to SFP connection
>
> sfp_eth3: sfp-eth3 {
> @@ -40,6 +44,7 @@ sfp_eth3: sfp-eth3 {
> i2c-bus = <&sfp_1g_i2c>;
> los-gpios = <&cpm_gpio2 22 GPIO_ACTIVE_HIGH>;
> mod-def0-gpios = <&cpm_gpio2 21 GPIO_ACTIVE_LOW>;
> + maximum-power-milliwatt = <1000>;
> pinctrl-names = "default";
> pinctrl-0 = <&cpm_sfp_1g_pins &cps_sfp_1g_pins>;
> tx-disable-gpios = <&cps_gpio1 24 GPIO_ACTIVE_HIGH>;
> --
> 2.7.4
>
--
RMK's Patch system: http://www.armlinux.org.uk/developer/patches/
FTTC broadband for 0.8mile line in suburbia: sync at 8.8Mbps down 630kbps up
According to speedtest.net: 8.21Mbps down 510kbps up
--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
