1 // SPDX-License-Identifier: GPL-2.0-only 1 // SPDX-License-Identifier: GPL-2.0-only
2 /* 2 /*
3 * Copyright (C) 2012 Texas Instruments Incorp 3 * Copyright (C) 2012 Texas Instruments Incorporated - https://www.ti.com/
4 * Copyright (C) 2021 SanCloud Ltd 4 * Copyright (C) 2021 SanCloud Ltd
5 */ 5 */
6 /dts-v1/; 6 /dts-v1/;
7 7
8 #include "am33xx.dtsi" 8 #include "am33xx.dtsi"
9 #include "am335x-bone-common.dtsi" 9 #include "am335x-bone-common.dtsi"
10 #include "am335x-boneblack-common.dtsi" 10 #include "am335x-boneblack-common.dtsi"
11 #include "am335x-sancloud-bbe-common.dtsi" 11 #include "am335x-sancloud-bbe-common.dtsi"
12 12
13 / { 13 / {
14 model = "SanCloud BeagleBone Enhanced 14 model = "SanCloud BeagleBone Enhanced Lite";
15 compatible = "sancloud,am335x-boneenha 15 compatible = "sancloud,am335x-boneenhanced",
16 "ti,am335x-bone-black", 16 "ti,am335x-bone-black",
17 "ti,am335x-bone", 17 "ti,am335x-bone",
18 "ti,am33xx"; 18 "ti,am33xx";
19 }; 19 };
20 20
21 &am33xx_pinmux { 21 &am33xx_pinmux {
22 bb_spi0_pins: bb-spi0-pins { 22 bb_spi0_pins: bb-spi0-pins {
23 pinctrl-single,pins = < 23 pinctrl-single,pins = <
24 AM33XX_PADCONF(AM335X_ 24 AM33XX_PADCONF(AM335X_PIN_SPI0_SCLK, PIN_INPUT, MUX_MODE0)
25 AM33XX_PADCONF(AM335X_ 25 AM33XX_PADCONF(AM335X_PIN_SPI0_D0, PIN_INPUT, MUX_MODE0)
26 AM33XX_PADCONF(AM335X_ 26 AM33XX_PADCONF(AM335X_PIN_SPI0_D1, PIN_INPUT, MUX_MODE0)
27 AM33XX_PADCONF(AM335X_ 27 AM33XX_PADCONF(AM335X_PIN_SPI0_CS0, PIN_INPUT, MUX_MODE0)
28 >; 28 >;
29 }; 29 };
30 }; 30 };
31 31
32 &spi0 { 32 &spi0 {
33 #address-cells = <1>; 33 #address-cells = <1>;
34 #size-cells = <0>; 34 #size-cells = <0>;
35 35
36 status = "okay"; 36 status = "okay";
37 pinctrl-names = "default"; 37 pinctrl-names = "default";
38 pinctrl-0 = <&bb_spi0_pins>; 38 pinctrl-0 = <&bb_spi0_pins>;
39 39
40 channel@0 { 40 channel@0 {
41 #address-cells = <1>; 41 #address-cells = <1>;
42 #size-cells = <0>; 42 #size-cells = <0>;
43 43
44 compatible = "micron,spi-authe 44 compatible = "micron,spi-authenta";
45 45
46 reg = <0>; 46 reg = <0>;
47 spi-max-frequency = <16000000> 47 spi-max-frequency = <16000000>;
48 spi-cpha; 48 spi-cpha;
49 }; 49 };
50 }; 50 };
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