projects / linux-block.git / blame
| Commit | Line | Data |
|---|---|---|
| 438419eb BD |
1 | // SPDX-License-Identifier: GPL-2.0 |
| 2 | /* | |
| 3 | * Device Tree Source for the HiHope RZ/G2[MN] main board common parts | |
| 4 | * | |
| 5 | * Copyright (C) 2019 Renesas Electronics Corp. | |
| 6 | */ | |
| 7 | ||
| 7433f1fb BD |
8 | #include <dt-bindings/gpio/gpio.h> |
| 9 | ||
| 438419eb BD |
10 | / { |
| 11 | aliases { | |
| 12 | serial0 = &scif2; | |
| 13 | }; | |
| 14 | ||
| 15 | chosen { | |
| 16 | bootargs = "ignore_loglevel"; | |
| 17 | stdout-path = "serial0:115200n8"; | |
| 18 | }; | |
| 19 | }; | |
| 20 | ||
| 21 | &extal_clk { | |
| 22 | clock-frequency = <16666666>; | |
| 23 | }; | |
| 24 | ||
| 25 | &extalr_clk { | |
| 26 | clock-frequency = <32768>; | |
| 27 | }; | |
| 28 | ||
| 61e0505b BD |
29 | &pcie_bus_clk { |
| 30 | clock-frequency = <100000000>; | |
| 31 | }; | |
| 32 | ||
| 871c13a4 BD |
33 | &pfc { |
| 34 | pinctrl-0 = <&scif_clk_pins>; | |
| 35 | pinctrl-names = "default"; | |
| 36 | ||
| 37 | scif2_pins: scif2 { | |
| 38 | groups = "scif2_data_a"; | |
| 39 | function = "scif2"; | |
| 40 | }; | |
| 41 | ||
| 42 | scif_clk_pins: scif_clk { | |
| 43 | groups = "scif_clk_a"; | |
| 44 | function = "scif_clk"; | |
| 45 | }; | |
| 46 | }; | |
| 47 | ||
| 736a291d BD |
48 | &rwdt { |
| 49 | timeout-sec = <60>; | |
| 50 | status = "okay"; | |
| 51 | }; | |
| 52 | ||
| 438419eb | 53 | &scif2 { |
| 871c13a4 BD |
54 | pinctrl-0 = <&scif2_pins>; |
| 55 | pinctrl-names = "default"; | |
| 56 | ||
| 438419eb BD |
57 | status = "okay"; |
| 58 | }; | |
| 59 | ||
| 60 | &scif_clk { | |
| 61 | clock-frequency = <14745600>; | |
| 62 | }; |