161a871edd
The switches from Zyxels XS1930 have one or two fans in the case. They might be controlled in a limited fashion. There's a single GPIO which - depending on the state - drives the fan in slow or fast mode. Wire that up as a device tree node to be able to control that in userspace. XS1930-10 and XS1930-12HP use the same GPIO while XS1930-12F moves that to one of its GPIO expanders. Also add 'kmod-hwmon-gpiofan' for all three devices to be selected by default. Signed-off-by: Jonas Jelonek <jelonek.jonas@gmail.com> Link: https://github.com/openwrt/openwrt/pull/23428 Signed-off-by: Robert Marko <robimarko@gmail.com>
327 lines
6.9 KiB
Plaintext
327 lines
6.9 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0-or-later
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/dts-v1/;
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#include "rtl9313_zyxel_xs1930.dtsi"
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#include <dt-bindings/input/input.h>
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#include <dt-bindings/gpio/gpio.h>
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#include <dt-bindings/leds/common.h>
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#include <dt-bindings/mux/mux.h>
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#include <dt-bindings/phy/phy.h>
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/ {
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compatible = "zyxel,xs1930-12f", "realtek,rtl9313-soc";
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model = "Zyxel XS1930-12F";
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led_set: led_set@0 {
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compatible = "realtek,rtl9300-leds";
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active-low;
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/* SFP ports */
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led_set0 = <(RTL93XX_LED_SET_10G | RTL93XX_LED_SET_2P5G | RTL93XX_LED_SET_LINK |
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RTL93XX_LED_SET_ACT)
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(RTL93XX_LED_SET_2P5G | RTL93XX_LED_SET_1G | RTL93XX_LED_SET_LINK |
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RTL93XX_LED_SET_ACT)>;
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/* Base-T ports */
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led_set1 = <(RTL93XX_LED_SET_10G | RTL93XX_LED_SET_5G | RTL93XX_LED_SET_2P5G |
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RTL93XX_LED_SET_LINK | RTL93XX_LED_SET_ACT)
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(RTL93XX_LED_SET_2P5G | RTL93XX_LED_SET_1G | RTL93XX_LED_SET_100M |
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RTL93XX_LED_SET_LINK | RTL93XX_LED_SET_ACT)
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(RTL93XX_LED_SET_5G | RTL93XX_LED_SET_100M | RTL93XX_LED_SET_LINK |
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RTL93XX_LED_SET_ACT)>;
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};
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sfp1: sfp-p1 {
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compatible = "sff,sfp";
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i2c-bus = <&i2c0>;
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los-gpio = <&gpio1 10 GPIO_ACTIVE_HIGH>;
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mod-def0-gpio = <&gpio0 3 GPIO_ACTIVE_LOW>;
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tx-disable-gpio = <&gpio1 0 GPIO_ACTIVE_HIGH>;
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tx-fault-gpio = <&gpio1 36 GPIO_ACTIVE_HIGH>;
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};
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sfp2: sfp-p2 {
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compatible = "sff,sfp";
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i2c-bus = <&i2c1>;
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los-gpio = <&gpio1 11 GPIO_ACTIVE_HIGH>;
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mod-def0-gpio = <&gpio0 4 GPIO_ACTIVE_LOW>;
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tx-disable-gpio = <&gpio1 1 GPIO_ACTIVE_HIGH>;
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tx-fault-gpio = <&gpio1 21 GPIO_ACTIVE_HIGH>;
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};
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sfp3: sfp-p3 {
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compatible = "sff,sfp";
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i2c-bus = <&i2c2>;
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los-gpio = <&gpio1 12 GPIO_ACTIVE_HIGH>;
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mod-def0-gpio = <&gpio0 25 GPIO_ACTIVE_LOW>;
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tx-disable-gpio = <&gpio1 2 GPIO_ACTIVE_HIGH>;
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tx-fault-gpio = <&gpio1 22 GPIO_ACTIVE_HIGH>;
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};
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sfp4: sfp-p4 {
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compatible = "sff,sfp";
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i2c-bus = <&i2c3>;
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los-gpio = <&gpio1 13 GPIO_ACTIVE_HIGH>;
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mod-def0-gpio = <&gpio0 6 GPIO_ACTIVE_LOW>;
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tx-disable-gpio = <&gpio1 3 GPIO_ACTIVE_HIGH>;
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tx-fault-gpio = <&gpio1 23 GPIO_ACTIVE_HIGH>;
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};
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sfp5: sfp-p5 {
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compatible = "sff,sfp";
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i2c-bus = <&i2c4>;
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los-gpio = <&gpio1 14 GPIO_ACTIVE_HIGH>;
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mod-def0-gpio = <&gpio0 7 GPIO_ACTIVE_LOW>;
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tx-disable-gpio = <&gpio1 4 GPIO_ACTIVE_HIGH>;
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tx-fault-gpio = <&gpio1 24 GPIO_ACTIVE_HIGH>;
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};
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sfp6: sfp-p6 {
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compatible = "sff,sfp";
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i2c-bus = <&i2c5>;
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los-gpio = <&gpio1 34 GPIO_ACTIVE_HIGH>;
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mod-def0-gpio = <&gpio0 29 GPIO_ACTIVE_LOW>;
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tx-disable-gpio = <&gpio1 5 GPIO_ACTIVE_HIGH>;
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tx-fault-gpio = <&gpio1 25 GPIO_ACTIVE_HIGH>;
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};
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sfp7: sfp-p7 {
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compatible = "sff,sfp";
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i2c-bus = <&i2c6>;
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los-gpio = <&gpio1 33 GPIO_ACTIVE_HIGH>;
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mod-def0-gpio = <&gpio0 31 GPIO_ACTIVE_LOW>;
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tx-disable-gpio = <&gpio1 6 GPIO_ACTIVE_HIGH>;
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tx-fault-gpio = <&gpio1 26 GPIO_ACTIVE_HIGH>;
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};
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sfp8: sfp-p8 {
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compatible = "sff,sfp";
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i2c-bus = <&i2c7>;
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los-gpio = <&gpio1 32 GPIO_ACTIVE_HIGH>;
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mod-def0-gpio = <&gpio0 10 GPIO_ACTIVE_LOW>;
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tx-disable-gpio = <&gpio1 7 GPIO_ACTIVE_HIGH>;
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tx-fault-gpio = <&gpio1 27 GPIO_ACTIVE_HIGH>;
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};
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sfp9: sfp-p9 {
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compatible = "sff,sfp";
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i2c-bus = <&i2c8>;
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los-gpio = <&gpio1 31 GPIO_ACTIVE_HIGH>;
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mod-def0-gpio = <&gpio0 11 GPIO_ACTIVE_LOW>;
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tx-disable-gpio = <&gpio1 8 GPIO_ACTIVE_HIGH>;
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tx-fault-gpio = <&gpio1 28 GPIO_ACTIVE_HIGH>;
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};
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sfp10: sfp-p10 {
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compatible = "sff,sfp";
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i2c-bus = <&i2c9>;
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los-gpio = <&gpio1 30 GPIO_ACTIVE_HIGH>;
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mod-def0-gpio = <&gpio0 12 GPIO_ACTIVE_LOW>;
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tx-disable-gpio = <&gpio1 9 GPIO_ACTIVE_HIGH>;
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tx-fault-gpio = <&gpio1 29 GPIO_ACTIVE_HIGH>;
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};
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};
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&fan0 { gpios = <&gpio1 35 GPIO_ACTIVE_HIGH>; };
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&gpio0 {
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pinctrl-names = "default";
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pinctrl-0 = <&pinmux_disable_jtag>,
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<&pinmux_disable_led_sync>;
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};
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&i2c_mst1 {
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status = "okay";
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i2c0: i2c@0 {
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reg = <0>;
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};
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i2c1: i2c@1 {
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reg = <1>;
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};
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i2c2: i2c@2 {
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reg = <2>;
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};
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i2c3: i2c@3 {
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reg = <3>;
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};
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i2c4: i2c@4 {
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reg = <4>;
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};
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i2c5: i2c@5 {
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reg = <5>;
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};
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};
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&i2c_mst2 {
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status = "okay";
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i2c6: i2c@6 {
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reg = <6>;
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};
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i2c7: i2c@7 {
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reg = <7>;
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};
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i2c8: i2c@8 {
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reg = <8>;
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};
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i2c9: i2c@9 {
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reg = <9>;
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};
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i2c11: i2c@b {
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reg = <0xb>;
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gpio2: pca9555@20 {
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compatible = "nxp,pca9555";
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reg = <0x20>;
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gpio-controller;
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#gpio-cells = <2>;
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/* These GPIOs must be held low to activate SFP slots.
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* Otherwise, neither power, signals nor I2C work.
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*/
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sfp_enable_hog {
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gpio-hog;
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gpios = <0 GPIO_ACTIVE_LOW>, /* SFP1 */
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<1 GPIO_ACTIVE_LOW>, /* SFP2 */
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<2 GPIO_ACTIVE_LOW>, /* SFP3 */
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<3 GPIO_ACTIVE_LOW>, /* SFP4 */
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<4 GPIO_ACTIVE_LOW>, /* SFP5 */
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<5 GPIO_ACTIVE_LOW>, /* SFP6 */
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<6 GPIO_ACTIVE_LOW>, /* SFP7 */
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<7 GPIO_ACTIVE_LOW>, /* SFP8 */
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<8 GPIO_ACTIVE_LOW>, /* SFP9 */
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<9 GPIO_ACTIVE_LOW>; /* SFP10 */
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output-high;
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line-name = "enable-sfp-slots";
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};
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};
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lm96000: lm96000@2e {
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compatible = "national,lm85";
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reg = <0x2e>;
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};
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};
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};
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&led_pwr_green { gpios = <&gpio2 10 GPIO_ACTIVE_HIGH>; };
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&led_pwr_red { gpios = <&gpio2 11 GPIO_ACTIVE_LOW>; };
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&led_cloud_green { gpios = <&gpio1 17 GPIO_ACTIVE_LOW>; };
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&led_cloud_red { gpios = <&gpio1 16 GPIO_ACTIVE_LOW>; };
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&led_locator { gpios = <&gpio1 15 GPIO_ACTIVE_LOW>; };
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&mdio_aux {
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status = "okay";
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gpio1: gpio@1f {
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compatible = "realtek,rtl8231";
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reg = <0x1f>;
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gpio-controller;
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#gpio-cells = <2>;
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gpio-ranges = <&gpio1 0 0 37>;
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led-controller {
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compatible = "realtek,rtl8231-leds";
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status = "disabled";
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};
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};
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};
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&mdio_ctrl {
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pinctrl-names = "default";
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pinctrl-0 = <&pinmux_enable_mdc_mdio_1>,
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<&pinmux_enable_mdc_mdio_2>;
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};
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&mdio_bus1 {
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PHY_C45(54, 0) /* AQR113C */
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};
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&mdio_bus2 {
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PHY_C45(55, 8) /* AQR113C */
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};
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&switch0 {
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ethernet-ports {
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#address-cells = <1>;
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#size-cells = <0>;
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SWITCH_PORT_SFP(0, 1, 2, 0, 1)
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SWITCH_PORT_SFP(8, 2, 3, 0, 2)
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SWITCH_PORT_SFP(16, 3, 4, 0, 3)
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SWITCH_PORT_SFP(24, 4, 5, 0, 4)
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SWITCH_PORT_SFP(32, 5, 6, 0, 5)
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SWITCH_PORT_SFP(40, 6, 7, 0, 6)
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SWITCH_PORT_SFP(48, 7, 8, 0, 7)
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SWITCH_PORT_SFP(50, 8, 9, 0, 8)
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SWITCH_PORT_SFP(52, 9, 10, 0, 9)
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SWITCH_PORT_SFP(53, 10, 11, 0, 10)
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/* Base-T ports */
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SWITCH_PORT_LED(54, 11, 12, 1, usxgmii)
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SWITCH_PORT_LED(55, 12, 13, 1, usxgmii)
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/* CPU port */
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port@56 {
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reg = <56>;
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ethernet = <ðernet0>;
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phy-mode = "internal";
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fixed-link {
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speed = <1000>;
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full-duplex;
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};
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};
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};
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};
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&port54 {
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managed = "in-band-status";
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};
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&port55 {
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managed = "in-band-status";
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};
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&serdes2 {
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tx-polarity = <PHY_POL_INVERT>;
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};
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&serdes3 {
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tx-polarity = <PHY_POL_INVERT>;
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};
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&serdes4 {
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tx-polarity = <PHY_POL_INVERT>;
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};
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&serdes5 {
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tx-polarity = <PHY_POL_INVERT>;
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};
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&serdes6 {
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tx-polarity = <PHY_POL_INVERT>;
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};
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&serdes7 {
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tx-polarity = <PHY_POL_INVERT>;
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};
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&serdes8 {
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tx-polarity = <PHY_POL_INVERT>;
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};
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&serdes9 {
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tx-polarity = <PHY_POL_INVERT>;
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};
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&serdes10 {
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tx-polarity = <PHY_POL_INVERT>;
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};
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&serdes11 {
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tx-polarity = <PHY_POL_INVERT>;
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};
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