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Diffstat (limited to 'arch/arm/boot/dts/ste-hrefprev60-stuib.dts')
-rw-r--r--arch/arm/boot/dts/ste-hrefprev60-stuib.dts52
1 files changed, 52 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/ste-hrefprev60-stuib.dts b/arch/arm/boot/dts/ste-hrefprev60-stuib.dts
new file mode 100644
index 000000000..dfc933214
--- /dev/null
+++ b/arch/arm/boot/dts/ste-hrefprev60-stuib.dts
@@ -0,0 +1,52 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * Copyright 2012 ST-Ericsson AB
+ */
+
+/dts-v1/;
+#include "ste-db8500.dtsi"
+#include "ste-hrefprev60.dtsi"
+#include "ste-href-stuib.dtsi"
+
+/ {
+ model = "ST-Ericsson HREF (pre-v60) and ST UIB";
+ compatible = "st-ericsson,mop500", "st-ericsson,u8500";
+
+ /* ST6G3244ME level translator for 1.8/2.9 V */
+ vmmci: regulator-gpio {
+ compatible = "regulator-gpio";
+
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <2900000>;
+ regulator-name = "mmci-reg";
+ regulator-type = "voltage";
+
+ startup-delay-us = <100>;
+
+ states = <1800000 0x1
+ 2900000 0x0>;
+
+ gpios = <&tc3589x_gpio 18 GPIO_ACTIVE_HIGH>;
+ enable-gpio = <&tc3589x_gpio 17 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ };
+
+ soc {
+ /* Reset line for the BU21013 touchscreen */
+ i2c@80110000 {
+ /* Only one of these will be used */
+ bu21013_tp@5c {
+ interrupt-parent = <&gpio2>;
+ interrupts = <12 IRQ_TYPE_LEVEL_LOW>;
+ touch-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>;
+ reset-gpios = <&tc3589x_gpio 13 GPIO_LINE_OPEN_DRAIN>;
+ };
+ bu21013_tp@5d {
+ interrupt-parent = <&gpio2>;
+ interrupts = <12 IRQ_TYPE_LEVEL_LOW>;
+ touch-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>;
+ reset-gpios = <&tc3589x_gpio 13 GPIO_LINE_OPEN_DRAIN>;
+ };
+ };
+ };
+};