1 // SPDX-License-Identifier: (GPL-2.0-only OR B 1 // SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2 /* 2 /*
3 * Device Tree Source for the RZ/G2LC SMARC EV 3 * Device Tree Source for the RZ/G2LC SMARC EVK board
4 * 4 *
5 * Copyright (C) 2021 Renesas Electronics Corp 5 * Copyright (C) 2021 Renesas Electronics Corp.
6 */ 6 */
7 7
8 /dts-v1/; 8 /dts-v1/;
9 <<
10 /* <<
11 * DIP-Switch SW1 setting on SoM <<
12 * 1 : High; 0: Low <<
13 * SW1-2 : SW_SD0_DEV_SEL (1: eMMC; 0: u <<
14 * SW1-3 : SW_SCIF_CAN (1: CAN1; 0: S <<
15 * SW1-4 : SW_RSPI_CAN (1: CAN1; 0: R <<
16 * SW1-5 : SW_I2S0_I2S1 (1: I2S2 (HDMI <<
17 * Please change below macros according to SW1 <<
18 */ <<
19 <<
20 #define SW_SD0_DEV_SEL 1 <<
21 <<
22 #define SW_SCIF_CAN 0 <<
23 #if (SW_SCIF_CAN) <<
24 /* Due to HW routing, SW_RSPI_CAN is always 0 <<
25 #define SW_RSPI_CAN 0 <<
26 #else <<
27 /* Please set SW_RSPI_CAN. Default value is 1 <<
28 #define SW_RSPI_CAN 1 <<
29 #endif <<
30 <<
31 #if (SW_SCIF_CAN && SW_RSPI_CAN) <<
32 #error "Can not set 1 to both SW_SCIF_CAN and <<
33 #endif <<
34 <<
35 /* comment the #define statement to disable SC <<
36 #define PMOD1_SER0 1 <<
37 <<
38 /* <<
39 * To enable MTU3a PWM on PMOD0, <<
40 * - Set DIP-Switch SW1-4 to Off position. <<
41 * - Set SW_RSPI_CAN macro to 0. <<
42 * - Set PMOD_MTU3 macro to 1. <<
43 */ <<
44 #define PMOD_MTU3 0 <<
45 <<
46 #if (PMOD_MTU3 && SW_RSPI_CAN) <<
47 #error "Cannot set as both PMOD_MTU3 and SW_RS <<
48 #endif <<
49 <<
50 /* Please set SW_I2S0_I2S1. Default value is 0 <<
51 #define SW_I2S0_I2S1 0 <<
52 <<
53 #include "r9a07g044c2.dtsi" 9 #include "r9a07g044c2.dtsi"
54 #include "rzg2lc-smarc-som.dtsi" <<
55 #include "rzg2lc-smarc.dtsi" 10 #include "rzg2lc-smarc.dtsi"
56 11
57 / { 12 / {
58 model = "Renesas SMARC EVK based on r9 13 model = "Renesas SMARC EVK based on r9a07g044c2";
59 compatible = "renesas,smarc-evk", "ren 14 compatible = "renesas,smarc-evk", "renesas,r9a07g044c2", "renesas,r9a07g044";
>> 15 };
>> 16
>> 17 &ehci0 {
>> 18 /delete-property/ pinctrl-0;
>> 19 /delete-property/ pinctrl-names;
>> 20 status = "disabled";
>> 21 };
>> 22
>> 23 &ehci1 {
>> 24 /delete-property/ pinctrl-0;
>> 25 /delete-property/ pinctrl-names;
>> 26 status = "disabled";
>> 27 };
>> 28
>> 29 &hsusb {
>> 30 /delete-property/ pinctrl-0;
>> 31 /delete-property/ pinctrl-names;
>> 32 status = "disabled";
>> 33 };
>> 34
>> 35 &i2c0 {
>> 36 /delete-property/ pinctrl-0;
>> 37 /delete-property/ pinctrl-names;
>> 38 status = "disabled";
>> 39 };
>> 40
>> 41 &i2c1 {
>> 42 /delete-property/ pinctrl-0;
>> 43 /delete-property/ pinctrl-names;
>> 44 status = "disabled";
>> 45 };
>> 46
>> 47 &i2c3 {
>> 48 /delete-property/ pinctrl-0;
>> 49 /delete-property/ pinctrl-names;
>> 50 status = "disabled";
>> 51 };
>> 52
>> 53 &ohci0 {
>> 54 /delete-property/ pinctrl-0;
>> 55 /delete-property/ pinctrl-names;
>> 56 status = "disabled";
>> 57 };
>> 58
>> 59 &ohci1 {
>> 60 /delete-property/ pinctrl-0;
>> 61 /delete-property/ pinctrl-names;
>> 62 status = "disabled";
>> 63 };
>> 64
>> 65 &phyrst {
>> 66 status = "disabled";
>> 67 };
>> 68
>> 69 &spi1 {
>> 70 /delete-property/ pinctrl-0;
>> 71 /delete-property/ pinctrl-names;
>> 72 status = "disabled";
>> 73 };
>> 74
>> 75 &ssi0 {
>> 76 /delete-property/ pinctrl-0;
>> 77 /delete-property/ pinctrl-names;
>> 78 status = "disabled";
>> 79 };
>> 80
>> 81 &usb2_phy0 {
>> 82 /delete-property/ pinctrl-0;
>> 83 /delete-property/ pinctrl-names;
>> 84 status = "disabled";
>> 85 };
>> 86
>> 87 &usb2_phy1 {
>> 88 /delete-property/ pinctrl-0;
>> 89 /delete-property/ pinctrl-names;
>> 90 status = "disabled";
60 }; 91 };
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