1 // SPDX-License-Identifier: GPL-2.0-or-later 1 // SPDX-License-Identifier: GPL-2.0-or-later
2 /* 2 /*
3 * Copyright 2012 ST-Ericsson AB 3 * Copyright 2012 ST-Ericsson AB
4 */ 4 */
5 5
6 /dts-v1/; 6 /dts-v1/;
7 #include "ste-db8500.dtsi" 7 #include "ste-db8500.dtsi"
8 #include "ste-href-ab8500.dtsi" 8 #include "ste-href-ab8500.dtsi"
9 #include "ste-hrefprev60.dtsi" 9 #include "ste-hrefprev60.dtsi"
10 #include "ste-href-stuib.dtsi" 10 #include "ste-href-stuib.dtsi"
11 11
12 / { 12 / {
13 model = "ST-Ericsson HREF (pre-v60) an 13 model = "ST-Ericsson HREF (pre-v60) and ST UIB";
14 compatible = "st-ericsson,mop500", "st 14 compatible = "st-ericsson,mop500", "st-ericsson,u8500";
15 15
16 /* ST6G3244ME level translator for 1.8 16 /* ST6G3244ME level translator for 1.8/2.9 V */
17 vmmci: regulator-gpio { 17 vmmci: regulator-gpio {
18 compatible = "regulator-gpio"; 18 compatible = "regulator-gpio";
19 19
20 regulator-min-microvolt = <180 20 regulator-min-microvolt = <1800000>;
21 regulator-max-microvolt = <290 21 regulator-max-microvolt = <2900000>;
22 regulator-name = "mmci-reg"; 22 regulator-name = "mmci-reg";
23 regulator-type = "voltage"; 23 regulator-type = "voltage";
24 24
25 startup-delay-us = <100>; 25 startup-delay-us = <100>;
26 26
27 states = <1800000 0x1 27 states = <1800000 0x1
28 2900000 0x0>; 28 2900000 0x0>;
29 29
30 gpios = <&tc3589x_gpio 18 GPIO 30 gpios = <&tc3589x_gpio 18 GPIO_ACTIVE_HIGH>;
31 enable-gpios = <&tc3589x_gpio 31 enable-gpios = <&tc3589x_gpio 17 GPIO_ACTIVE_HIGH>;
32 enable-active-high; 32 enable-active-high;
33 }; 33 };
34 34
35 soc { 35 soc {
36 /* Reset line for the BU21013 36 /* Reset line for the BU21013 touchscreen */
37 i2c@80110000 { 37 i2c@80110000 {
38 /* Only one of these w 38 /* Only one of these will be used */
39 bu21013_tp@5c { 39 bu21013_tp@5c {
40 interrupt-pare 40 interrupt-parent = <&gpio2>;
41 interrupts = < 41 interrupts = <12 IRQ_TYPE_LEVEL_LOW>;
42 touch-gpios = 42 touch-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>;
43 reset-gpios = 43 reset-gpios = <&tc3589x_gpio 13 GPIO_LINE_OPEN_DRAIN>;
44 }; 44 };
45 bu21013_tp@5d { 45 bu21013_tp@5d {
46 interrupt-pare 46 interrupt-parent = <&gpio2>;
47 interrupts = < 47 interrupts = <12 IRQ_TYPE_LEVEL_LOW>;
48 touch-gpios = 48 touch-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>;
49 reset-gpios = 49 reset-gpios = <&tc3589x_gpio 13 GPIO_LINE_OPEN_DRAIN>;
50 }; 50 };
51 }; 51 };
52 }; 52 };
53 }; 53 };
Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.