| Biju Das | cf4df1a | 2021-01-17 16:30:11 +0000 | [diff] [blame] | 1 | // SPDX-License-Identifier: GPL-2.0 |
| 2 | /* |
| 3 | * Device Tree Source for the RZ/G2[HMN] HiHope sub board common parts |
| 4 | * |
| Marek Vasut | 2a8450f | 2023-01-26 21:01:32 +0100 | [diff] [blame] | 5 | * Copyright (C) 2019 Renesas Electronics Corp. |
| Biju Das | cf4df1a | 2021-01-17 16:30:11 +0000 | [diff] [blame] | 6 | */ |
| 7 | |
| 8 | / { |
| 9 | aliases { |
| 10 | ethernet0 = &avb; |
| 11 | }; |
| 12 | |
| 13 | chosen { |
| 14 | bootargs = "ignore_loglevel rw root=/dev/nfs ip=on"; |
| 15 | }; |
| 16 | }; |
| 17 | |
| 18 | &avb { |
| 19 | pinctrl-0 = <&avb_pins>; |
| 20 | pinctrl-names = "default"; |
| 21 | phy-handle = <&phy0>; |
| Marek Vasut | 2a8450f | 2023-01-26 21:01:32 +0100 | [diff] [blame] | 22 | tx-internal-delay-ps = <2000>; |
| 23 | rx-internal-delay-ps = <1800>; |
| Biju Das | cf4df1a | 2021-01-17 16:30:11 +0000 | [diff] [blame] | 24 | status = "okay"; |
| 25 | |
| 26 | phy0: ethernet-phy@0 { |
| Marek Vasut | 2a8450f | 2023-01-26 21:01:32 +0100 | [diff] [blame] | 27 | compatible = "ethernet-phy-id001c.c915", |
| 28 | "ethernet-phy-ieee802.3-c22"; |
| Biju Das | cf4df1a | 2021-01-17 16:30:11 +0000 | [diff] [blame] | 29 | reg = <0>; |
| 30 | interrupt-parent = <&gpio2>; |
| 31 | interrupts = <11 IRQ_TYPE_LEVEL_LOW>; |
| 32 | reset-gpios = <&gpio2 10 GPIO_ACTIVE_LOW>; |
| 33 | }; |
| 34 | }; |
| 35 | |
| 36 | &can0 { |
| 37 | pinctrl-0 = <&can0_pins>; |
| 38 | pinctrl-names = "default"; |
| 39 | status = "okay"; |
| 40 | }; |
| 41 | |
| 42 | &can1 { |
| 43 | pinctrl-0 = <&can1_pins>; |
| 44 | pinctrl-names = "default"; |
| 45 | status = "okay"; |
| 46 | }; |
| 47 | |
| 48 | &pciec0 { |
| 49 | status = "okay"; |
| 50 | }; |
| 51 | |
| 52 | &pfc { |
| 53 | pinctrl-0 = <&scif_clk_pins>; |
| 54 | pinctrl-names = "default"; |
| 55 | |
| 56 | avb_pins: avb { |
| 57 | mux { |
| 58 | groups = "avb_link", "avb_mdio", "avb_mii"; |
| 59 | function = "avb"; |
| 60 | }; |
| 61 | |
| 62 | pins_mdio { |
| 63 | groups = "avb_mdio"; |
| 64 | drive-strength = <24>; |
| 65 | }; |
| 66 | |
| 67 | pins_mii_tx { |
| 68 | pins = "PIN_AVB_TX_CTL", "PIN_AVB_TXC", "PIN_AVB_TD0", |
| 69 | "PIN_AVB_TD1", "PIN_AVB_TD2", "PIN_AVB_TD3"; |
| 70 | drive-strength = <12>; |
| 71 | }; |
| 72 | }; |
| 73 | |
| 74 | can0_pins: can0 { |
| 75 | groups = "can0_data_a"; |
| 76 | function = "can0"; |
| 77 | }; |
| 78 | |
| 79 | can1_pins: can1 { |
| 80 | groups = "can1_data"; |
| 81 | function = "can1"; |
| 82 | }; |
| 83 | |
| 84 | pwm0_pins: pwm0 { |
| 85 | groups = "pwm0"; |
| 86 | function = "pwm0"; |
| 87 | }; |
| 88 | }; |
| 89 | |
| 90 | &pwm0 { |
| 91 | pinctrl-0 = <&pwm0_pins>; |
| 92 | pinctrl-names = "default"; |
| 93 | |
| 94 | status = "okay"; |
| 95 | }; |