diff options
Diffstat (limited to 'dts/src/arm/lan966x-pcb8309.dts')
| -rw-r--r-- | dts/src/arm/lan966x-pcb8309.dts | 184 |
1 files changed, 0 insertions, 184 deletions
diff --git a/dts/src/arm/lan966x-pcb8309.dts b/dts/src/arm/lan966x-pcb8309.dts deleted file mode 100644 index 05ce27ed56..0000000000 --- a/dts/src/arm/lan966x-pcb8309.dts +++ /dev/null @@ -1,184 +0,0 @@ -// SPDX-License-Identifier: (GPL-2.0+ OR MIT) -/* - * lan966x_pcb8309.dts - Device Tree file for PCB8309 - */ -/dts-v1/; -#include "lan966x.dtsi" -#include "dt-bindings/phy/phy-lan966x-serdes.h" - -/ { - model = "Microchip EVB - LAN9662"; - compatible = "microchip,lan9662-pcb8309", "microchip,lan9662", "microchip,lan966"; - - aliases { - serial0 = &usart3; - i2c102 = &i2c102; - i2c103 = &i2c103; - }; - - chosen { - stdout-path = "serial0:115200n8"; - }; - - gpio-restart { - compatible = "gpio-restart"; - gpios = <&gpio 56 GPIO_ACTIVE_LOW>; - priority = <200>; - }; - - i2c-mux { - compatible = "i2c-mux"; - #address-cells = <1>; - #size-cells = <0>; - mux-controls = <&mux>; - i2c-parent = <&i2c4>; - - i2c102: i2c-sfp@1 { - reg = <1>; - }; - - i2c103: i2c-sfp@2 { - reg = <2>; - }; - }; - - mux: mux-controller { - compatible = "gpio-mux"; - #mux-control-cells = <0>; - - mux-gpios = <&sgpio_out 11 0 GPIO_ACTIVE_HIGH>, /* p11b0 */ - <&sgpio_out 11 1 GPIO_ACTIVE_HIGH>; /* p11b1 */ - }; - - sfp2: sfp2 { - compatible = "sff,sfp"; - i2c-bus = <&i2c102>; - tx-disable-gpios = <&sgpio_out 10 0 GPIO_ACTIVE_LOW>; - los-gpios = <&sgpio_in 2 0 GPIO_ACTIVE_HIGH>; - mod-def0-gpios = <&sgpio_in 2 1 GPIO_ACTIVE_LOW>; - tx-fault-gpios = <&sgpio_in 1 0 GPIO_ACTIVE_HIGH>; - }; - - sfp3: sfp3 { - compatible = "sff,sfp"; - i2c-bus = <&i2c103>; - tx-disable-gpios = <&sgpio_out 10 1 GPIO_ACTIVE_LOW>; - los-gpios = <&sgpio_in 3 0 GPIO_ACTIVE_HIGH>; - mod-def0-gpios = <&sgpio_in 3 1 GPIO_ACTIVE_LOW>; - tx-fault-gpios = <&sgpio_in 1 1 GPIO_ACTIVE_HIGH>; - }; -}; - -&flx3 { - atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_USART>; - status = "okay"; - - usart3: serial@200 { - pinctrl-0 = <&fc3_b_pins>; - pinctrl-names = "default"; - status = "okay"; - }; -}; - -&flx4 { - atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_TWI>; - status = "okay"; - - i2c4: i2c@600 { - compatible = "microchip,sam9x60-i2c"; - reg = <0x600 0x200>; - interrupts = <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&nic_clk>; - pinctrl-0 = <&fc4_b_pins>; - pinctrl-names = "default"; - i2c-analog-filter; - i2c-digital-filter; - i2c-digital-filter-width-ns = <35>; - i2c-sda-hold-time-ns = <1500>; - status = "okay"; - }; -}; - -&gpio { - fc3_b_pins: fc3-b-pins { - /* RXD, TXD */ - pins = "GPIO_52", "GPIO_53"; - function = "fc3_b"; - }; - - fc4_b_pins: fc4-b-pins { - /* SCL, SDA */ - pins = "GPIO_57", "GPIO_58"; - function = "fc4_b"; - }; - - sgpio_a_pins: sgpio-a-pins { - /* SCK, D0, D1, LD */ - pins = "GPIO_32", "GPIO_33", "GPIO_34", "GPIO_35"; - function = "sgpio_a"; - }; -}; - -&mdio1 { - status = "okay"; -}; - -&phy0 { - status = "okay"; -}; - -&phy1 { - status = "okay"; -}; - -&port0 { - phy-handle = <&phy0>; - phy-mode = "gmii"; - phys = <&serdes 0 CU(0)>; - status = "okay"; -}; - -&port1 { - phy-handle = <&phy1>; - phy-mode = "gmii"; - phys = <&serdes 1 CU(1)>; - status = "okay"; -}; - -&port2 { - sfp = <&sfp2>; - managed = "in-band-status"; - phy-mode = "sgmii"; - phys = <&serdes 2 SERDES6G(0)>; - status = "okay"; -}; - -&port3 { - sfp = <&sfp3>; - managed = "in-band-status"; - phy-mode = "sgmii"; - phys = <&serdes 3 SERDES6G(1)>; - status = "okay"; -}; - -&serdes { - status = "okay"; -}; - -&sgpio { - pinctrl-0 = <&sgpio_a_pins>; - pinctrl-names = "default"; - microchip,sgpio-port-ranges = <0 3>, <8 11>; - status = "okay"; - - gpio@0 { - ngpios = <64>; - }; - gpio@1 { - ngpios = <64>; - }; -}; - -&switch { - status = "okay"; -}; |