boot/dts/omap5-sbc-t54.dts

0001 // SPDX-License-Identifier: GPL-2.0
0002 /*
0003  * Suppport for CompuLab CM-T54 on SB-T54 baseboard
0004  */
0005
0006 #include "omap5-cm-t54.dts"
0007
0008 / {
0009         model = "CompuLab CM-T54 on SB-T54";
0010         compatible = "compulab,omap5-sbc-t54", "compulab,omap5-cm-t54", "ti,omap5";
0011 };
0012
0013 &omap5_pmx_core {
0014         i2c4_pins: pinmux_i2c4_pins {
0015                 pinctrl-single,pins = <
0016                         OMAP5_IOPAD(0x00f8, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c4_scl */
0017                         OMAP5_IOPAD(0x00fa, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c4_sda */
0018                 >;
0019         };
0020
0021         mmc1_aux_pins: pinmux_mmc1_aux_pins {
0022                 pinctrl-single,pins = <
0023                         OMAP5_IOPAD(0x0174, PIN_INPUT_PULLUP | MUX_MODE6) /* timer5_pwm_evt.gpio8_228 */
0024                         OMAP5_IOPAD(0x0176, PIN_INPUT_PULLUP | MUX_MODE6) /* timer6_pwm_evt.gpio8_229 */
0025                 >;
0026         };
0027 };
0028
0029 &mmc1 {
0030         pinctrl-names = "default";
0031         pinctrl-0 = <
0032                 &mmc1_pins
0033                 &mmc1_aux_pins
0034         >;
0035         cd-inverted;
0036         wp-inverted;
0037         cd-gpios = <&gpio8 4 GPIO_ACTIVE_LOW>; /* gpio8_228 */
0038         wp-gpios = <&gpio8 5 GPIO_ACTIVE_LOW>; /* gpio8_229 */
0039 };
0040
0041 &i2c4 {
0042         pinctrl-names = "default";
0043         pinctrl-0 = <&i2c4_pins>;
0044
0045         clock-frequency = <400000>;
0046
0047         at24@50 {
0048                 compatible = "atmel,24c02";
0049                 pagesize = <16>;
0050                 reg = <0x50>;
0051         };
0052 };