1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT) 1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2 2
3 /dts-v1/; 3 /dts-v1/;
4 4
5 #include "rk3566-radxa-zero-3.dtsi" 5 #include "rk3566-radxa-zero-3.dtsi"
6 6
7 / { 7 / {
8 model = "Radxa ZERO 3W"; 8 model = "Radxa ZERO 3W";
9 compatible = "radxa,zero-3w", "rockchi 9 compatible = "radxa,zero-3w", "rockchip,rk3566";
10 10
11 aliases { 11 aliases {
12 mmc0 = &sdhci; 12 mmc0 = &sdhci;
13 mmc1 = &sdmmc0; 13 mmc1 = &sdmmc0;
14 mmc2 = &sdmmc1; 14 mmc2 = &sdmmc1;
15 }; 15 };
16 16
17 sdio_pwrseq: sdio-pwrseq { 17 sdio_pwrseq: sdio-pwrseq {
18 compatible = "mmc-pwrseq-simpl 18 compatible = "mmc-pwrseq-simple";
19 clocks = <&rk817 1>; 19 clocks = <&rk817 1>;
20 clock-names = "ext_clock"; 20 clock-names = "ext_clock";
21 pinctrl-names = "default"; 21 pinctrl-names = "default";
22 pinctrl-0 = <&wifi_reg_on_h>; 22 pinctrl-0 = <&wifi_reg_on_h>;
23 post-power-on-delay-ms = <100> 23 post-power-on-delay-ms = <100>;
24 power-off-delay-us = <5000000> 24 power-off-delay-us = <5000000>;
25 reset-gpios = <&gpio0 RK_PC0 G 25 reset-gpios = <&gpio0 RK_PC0 GPIO_ACTIVE_LOW>;
26 }; 26 };
27 }; 27 };
28 28
29 &pinctrl { 29 &pinctrl {
30 bluetooth { 30 bluetooth {
31 bt_reg_on_h: bt-reg-on-h { 31 bt_reg_on_h: bt-reg-on-h {
32 rockchip,pins = <0 RK_ 32 rockchip,pins = <0 RK_PC1 RK_FUNC_GPIO &pcfg_pull_none>;
33 }; 33 };
34 34
35 bt_wake_host_h: bt-wake-host-h 35 bt_wake_host_h: bt-wake-host-h {
36 rockchip,pins = <0 RK_ 36 rockchip,pins = <0 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>;
37 }; 37 };
38 38
39 host_wake_bt_h: host-wake-bt-h 39 host_wake_bt_h: host-wake-bt-h {
40 rockchip,pins = <0 RK_ 40 rockchip,pins = <0 RK_PB4 RK_FUNC_GPIO &pcfg_pull_none>;
41 }; 41 };
42 }; 42 };
43 43
44 wifi { 44 wifi {
45 wifi_reg_on_h: wifi-reg-on-h { 45 wifi_reg_on_h: wifi-reg-on-h {
46 rockchip,pins = <0 RK_ 46 rockchip,pins = <0 RK_PC0 RK_FUNC_GPIO &pcfg_pull_none>;
47 }; 47 };
48 48
49 wifi_wake_host_h: wifi-wake-ho 49 wifi_wake_host_h: wifi-wake-host-h {
50 rockchip,pins = <0 RK_ 50 rockchip,pins = <0 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>;
51 }; 51 };
52 }; 52 };
53 }; 53 };
54 54
55 &sdhci { 55 &sdhci {
56 bus-width = <8>; 56 bus-width = <8>;
57 cap-mmc-highspeed; 57 cap-mmc-highspeed;
58 max-frequency = <200000000>; 58 max-frequency = <200000000>;
59 mmc-hs200-1_8v; 59 mmc-hs200-1_8v;
60 no-sd; 60 no-sd;
61 no-sdio; 61 no-sdio;
62 non-removable; 62 non-removable;
63 pinctrl-names = "default"; 63 pinctrl-names = "default";
64 pinctrl-0 = <&emmc_bus8 &emmc_clk &emm 64 pinctrl-0 = <&emmc_bus8 &emmc_clk &emmc_cmd &emmc_datastrobe>;
65 vmmc-supply = <&vcc_3v3>; 65 vmmc-supply = <&vcc_3v3>;
66 vqmmc-supply = <&vcc_1v8>; 66 vqmmc-supply = <&vcc_1v8>;
67 status = "okay"; 67 status = "okay";
68 }; 68 };
69 69
70 &sdmmc1 { 70 &sdmmc1 {
71 bus-width = <4>; 71 bus-width = <4>;
72 cap-sd-highspeed; 72 cap-sd-highspeed;
73 cap-sdio-irq; 73 cap-sdio-irq;
74 keep-power-in-suspend; 74 keep-power-in-suspend;
75 mmc-pwrseq = <&sdio_pwrseq>; 75 mmc-pwrseq = <&sdio_pwrseq>;
76 no-mmc; 76 no-mmc;
77 no-sd; 77 no-sd;
78 non-removable; 78 non-removable;
79 pinctrl-names = "default"; 79 pinctrl-names = "default";
80 pinctrl-0 = <&sdmmc1_bus4 &sdmmc1_clk 80 pinctrl-0 = <&sdmmc1_bus4 &sdmmc1_clk &sdmmc1_cmd>;
81 sd-uhs-sdr104; 81 sd-uhs-sdr104;
82 vmmc-supply = <&vcc_3v3>; 82 vmmc-supply = <&vcc_3v3>;
83 vqmmc-supply = <&vcc_1v8>; 83 vqmmc-supply = <&vcc_1v8>;
84 status = "okay"; 84 status = "okay";
85 }; 85 };
86 86
87 &uart1 { 87 &uart1 {
88 pinctrl-names = "default"; 88 pinctrl-names = "default";
89 pinctrl-0 = <&uart1m0_xfer &uart1m0_ct 89 pinctrl-0 = <&uart1m0_xfer &uart1m0_ctsn &uart1m0_rtsn>;
90 uart-has-rtscts; 90 uart-has-rtscts;
91 status = "okay"; 91 status = "okay";
92 }; 92 };
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