| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 1 | // SPDX-License-Identifier: GPL-2.0-only |
| 2 | /* |
| 3 | * Copyright (C) 2015 STMicroelectronics (R&D) Limited. |
| 4 | * Author: Maxime Coquelin <maxime.coquelin@st.com> |
| 5 | */ |
| 6 | /dts-v1/; |
| 7 | #include "stih418.dtsi" |
| 8 | #include <dt-bindings/gpio/gpio.h> |
| 9 | / { |
| 10 | model = "STiH418 B2199"; |
| 11 | compatible = "st,stih418-b2199", "st,stih418"; |
| 12 | |
| 13 | chosen { |
| 14 | stdout-path = &sbc_serial0; |
| 15 | }; |
| 16 | |
| 17 | memory@40000000 { |
| 18 | device_type = "memory"; |
| 19 | reg = <0x40000000 0xc0000000>; |
| 20 | }; |
| 21 | |
| 22 | aliases { |
| 23 | serial0 = &sbc_serial0; |
| 24 | ethernet0 = ðernet0; |
| 25 | }; |
| 26 | |
| 27 | leds { |
| 28 | compatible = "gpio-leds"; |
| 29 | led-red { |
| 30 | label = "Front Panel LED"; |
| 31 | gpios = <&pio4 1 GPIO_ACTIVE_HIGH>; |
| 32 | linux,default-trigger = "heartbeat"; |
| 33 | }; |
| 34 | led-green { |
| 35 | gpios = <&pio1 3 GPIO_ACTIVE_HIGH>; |
| 36 | default-state = "off"; |
| 37 | }; |
| 38 | }; |
| 39 | |
| 40 | miphy28lp_phy: miphy28lp { |
| 41 | |
| 42 | phy_port0: port@9b22000 { |
| 43 | st,osc-rdy; |
| 44 | }; |
| 45 | |
| 46 | phy_port1: port@9b2a000 { |
| 47 | st,osc-force-ext; |
| 48 | }; |
| 49 | }; |
| 50 | |
| 51 | soc { |
| 52 | sbc_serial0: serial@9530000 { |
| 53 | status = "okay"; |
| 54 | }; |
| 55 | |
| 56 | i2c@9842000 { |
| 57 | status = "okay"; |
| 58 | }; |
| 59 | |
| 60 | i2c@9843000 { |
| 61 | status = "okay"; |
| 62 | }; |
| 63 | |
| 64 | i2c@9844000 { |
| 65 | status = "okay"; |
| 66 | }; |
| 67 | |
| 68 | i2c@9845000 { |
| 69 | status = "okay"; |
| 70 | }; |
| 71 | |
| 72 | i2c@9540000 { |
| 73 | status = "okay"; |
| 74 | }; |
| 75 | |
| 76 | /* SSC11 to HDMI */ |
| 77 | i2c@9541000 { |
| 78 | status = "okay"; |
| 79 | /* HDMI V1.3a supports Standard mode only */ |
| 80 | clock-frequency = <100000>; |
| 81 | st,i2c-min-scl-pulse-width-us = <0>; |
| 82 | st,i2c-min-sda-pulse-width-us = <5>; |
| 83 | }; |
| 84 | |
| 85 | mmc1: sdhci@9080000 { |
| 86 | status = "okay"; |
| 87 | }; |
| 88 | |
| 89 | mmc0: sdhci@9060000 { |
| 90 | status = "okay"; |
| 91 | max-frequency = <200000000>; |
| 92 | sd-uhs-sdr50; |
| 93 | sd-uhs-sdr104; |
| 94 | sd-uhs-ddr50; |
| 95 | non-removable; |
| 96 | }; |
| 97 | |
| 98 | st_dwc3: dwc3@8f94000 { |
| 99 | status = "okay"; |
| 100 | }; |
| 101 | |
| 102 | ethernet0: dwmac@9630000 { |
| 103 | st,tx-retime-src = "clkgen"; |
| 104 | status = "okay"; |
| 105 | phy-mode = "rgmii"; |
| 106 | fixed-link = <0 1 1000 0 0>; |
| 107 | }; |
| 108 | }; |
| 109 | }; |