Re: [PATCH net-next 3/4] dt-bindings: add maximum power level to SFP binding
From: Russell King - ARM Linux <linux@armlinux.org.uk>
Date: 2018-03-06 15:02:22
Also in:
netdev
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:
quoted hunk ↗ jump to hunk
Add the new maximum power level property to the SFP binding. Signed-off-by: Russell King <redacted> --- 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
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