diff options
Diffstat (limited to 'arch/arm/boot/dts/armada-388-clearfog.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/armada-388-clearfog.dtsi | 90 |
1 files changed, 15 insertions, 75 deletions
diff --git a/arch/arm/boot/dts/armada-388-clearfog.dtsi b/arch/arm/boot/dts/armada-388-clearfog.dtsi index 68acfc968706..0d9dfdfe977e 100644 --- a/arch/arm/boot/dts/armada-388-clearfog.dtsi +++ b/arch/arm/boot/dts/armada-388-clearfog.dtsi @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) /* * Device Tree include file for SolidRun Clearfog 88F6828 based boards * @@ -7,43 +8,6 @@ * the A1 rev 2.0 of the board, which does not represent final * production board. Things will change, don't expect this file to * remain compatible info the future. - * - * This file is dual-licensed: you can use it either under the terms - * of the GPL or the X11 license, at your option. Note that this dual - * licensing only applies to this file, and not this project as a - * whole. - * - * a) This file is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * version 2 as published by the Free Software Foundation. - * - * This file is distributed in the hope that it will be useful - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * Or, alternatively - * - * b) Permission is hereby granted, free of charge, to any person - * obtaining a copy of this software and associated documentation - * files (the "Software"), to deal in the Software without - * restriction, including without limitation the rights to use - * copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following - * conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED , WITHOUT WARRANTY OF ANY KIND - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES - * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. */ #include "armada-388.dtsi" @@ -117,6 +81,16 @@ }; }; }; + + sfp: sfp { + compatible = "sff,sfp"; + i2c-bus = <&i2c1>; + los-gpio = <&expander0 12 GPIO_ACTIVE_HIGH>; + mod-def0-gpio = <&expander0 15 GPIO_ACTIVE_LOW>; + tx-disable-gpio = <&expander0 14 GPIO_ACTIVE_HIGH>; + tx-fault-gpio = <&expander0 13 GPIO_ACTIVE_HIGH>; + maximum-power-milliwatt = <2000>; + }; }; ð1 { @@ -133,18 +107,14 @@ bm,pool-long = <3>; bm,pool-short = <1>; buffer-manager = <&bm>; + managed = "in-band-status"; phy-mode = "sgmii"; + sfp = <&sfp>; status = "okay"; - - fixed-link { - speed = <1000>; - full-duplex; - }; }; &i2c0 { - /* Is there anything on this? */ - clock-frequency = <100000>; + clock-frequency = <400000>; pinctrl-0 = <&i2c0_pins>; pinctrl-names = "default"; status = "okay"; @@ -209,43 +179,13 @@ output-low; line-name = "m.2 devslp"; }; - sfp_los { - /* SFP loss of signal */ - gpio-hog; - gpios = <12 GPIO_ACTIVE_HIGH>; - input; - line-name = "sfp-los"; - }; - sfp_tx_fault { - /* SFP laser fault */ - gpio-hog; - gpios = <13 GPIO_ACTIVE_HIGH>; - input; - line-name = "sfp-tx-fault"; - }; - sfp_tx_disable { - /* SFP transmit disable */ - gpio-hog; - gpios = <14 GPIO_ACTIVE_HIGH>; - output-low; - line-name = "sfp-tx-disable"; - }; - sfp_mod_def0 { - /* SFP module present */ - gpio-hog; - gpios = <15 GPIO_ACTIVE_LOW>; - input; - line-name = "sfp-mod-def0"; - }; }; - /* The MCP3021 is 100kHz clock only */ + /* The MCP3021 supports standard and fast modes */ mikrobus_adc: mcp3021@4c { compatible = "microchip,mcp3021"; reg = <0x4c>; }; - - /* Also something at 0x64 */ }; &i2c1 { |