GNU Linux-libre 4.19.264-gnu1
[releases.git] / arch / arm / boot / dts / omap5-sbc-t54.dts
1 // SPDX-License-Identifier: GPL-2.0
2 /*
3  * Suppport for CompuLab CM-T54 on SB-T54 baseboard
4  */
5
6 #include "omap5-cm-t54.dts"
7
8 / {
9         model = "CompuLab CM-T54 on SB-T54";
10         compatible = "compulab,omap5-sbc-t54", "compulab,omap5-cm-t54", "ti,omap5";
11 };
12
13 &omap5_pmx_core {
14         i2c4_pins: pinmux_i2c4_pins {
15                 pinctrl-single,pins = <
16                         OMAP5_IOPAD(0x00f8, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c4_scl */
17                         OMAP5_IOPAD(0x00fa, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c4_sda */
18                 >;
19         };
20
21         mmc1_aux_pins: pinmux_mmc1_aux_pins {
22                 pinctrl-single,pins = <
23                         OMAP5_IOPAD(0x0174, PIN_INPUT_PULLUP | MUX_MODE6) /* timer5_pwm_evt.gpio8_228 */
24                         OMAP5_IOPAD(0x0176, PIN_INPUT_PULLUP | MUX_MODE6) /* timer6_pwm_evt.gpio8_229 */
25                 >;
26         };
27 };
28
29 &mmc1 {
30         pinctrl-names = "default";
31         pinctrl-0 = <
32                 &mmc1_pins
33                 &mmc1_aux_pins
34         >;
35         cd-inverted;
36         wp-inverted;
37         cd-gpios = <&gpio8 4 GPIO_ACTIVE_LOW>; /* gpio8_228 */
38         wp-gpios = <&gpio8 5 GPIO_ACTIVE_LOW>; /* gpio8_229 */
39 };
40
41 &i2c4 {
42         pinctrl-names = "default";
43         pinctrl-0 = <&i2c4_pins>;
44
45         clock-frequency = <400000>;
46
47         at24@50 {
48                 compatible = "atmel,24c02";
49                 pagesize = <16>;
50                 reg = <0x50>;
51         };
52 };