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-rw-r--r--arch/arm/boot/dts/omap3-overo-common-lcd43.dtsi175
1 files changed, 0 insertions, 175 deletions
diff --git a/arch/arm/boot/dts/omap3-overo-common-lcd43.dtsi b/arch/arm/boot/dts/omap3-overo-common-lcd43.dtsi
deleted file mode 100644
index d95a0e130058..000000000000
--- a/arch/arm/boot/dts/omap3-overo-common-lcd43.dtsi
+++ /dev/null
@@ -1,175 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * Copyright (C) 2014 Florian Vaussard, EPFL Mobots group
- */
-
-/*
- * 4.3'' LCD panel output for some Gumstix Overo boards (Gallop43, Chestnut43)
- */
-
-&omap3_pmx_core {
- dss_dpi_pins: pinmux_dss_dpi_pins {
- pinctrl-single,pins = <
- OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT | MUX_MODE0) /* dss_pclk.dss_pclk */
- OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT | MUX_MODE0) /* dss_hsync.dss_hsync */
- OMAP3_CORE1_IOPAD(0x20d8, PIN_OUTPUT | MUX_MODE0) /* dss_vsync.dss_vsync */
- OMAP3_CORE1_IOPAD(0x20da, PIN_OUTPUT | MUX_MODE0) /* dss_acbias.dss_acbias */
- OMAP3_CORE1_IOPAD(0x20dc, PIN_OUTPUT | MUX_MODE0) /* dss_data0.dss_data0 */
- OMAP3_CORE1_IOPAD(0x20de, PIN_OUTPUT | MUX_MODE0) /* dss_data1.dss_data1 */
- OMAP3_CORE1_IOPAD(0x20e0, PIN_OUTPUT | MUX_MODE0) /* dss_data2.dss_data2 */
- OMAP3_CORE1_IOPAD(0x20e2, PIN_OUTPUT | MUX_MODE0) /* dss_data3.dss_data3 */
- OMAP3_CORE1_IOPAD(0x20e4, PIN_OUTPUT | MUX_MODE0) /* dss_data4.dss_data4 */
- OMAP3_CORE1_IOPAD(0x20e6, PIN_OUTPUT | MUX_MODE0) /* dss_data5.dss_data5 */
- OMAP3_CORE1_IOPAD(0x20e8, PIN_OUTPUT | MUX_MODE0) /* dss_data6.dss_data6 */
- OMAP3_CORE1_IOPAD(0x20ea, PIN_OUTPUT | MUX_MODE0) /* dss_data7.dss_data7 */
- OMAP3_CORE1_IOPAD(0x20ec, PIN_OUTPUT | MUX_MODE0) /* dss_data8.dss_data8 */
- OMAP3_CORE1_IOPAD(0x20ee, PIN_OUTPUT | MUX_MODE0) /* dss_data9.dss_data9 */
- OMAP3_CORE1_IOPAD(0x20f0, PIN_OUTPUT | MUX_MODE0) /* dss_data10.dss_data10 */
- OMAP3_CORE1_IOPAD(0x20f2, PIN_OUTPUT | MUX_MODE0) /* dss_data11.dss_data11 */
- OMAP3_CORE1_IOPAD(0x20f4, PIN_OUTPUT | MUX_MODE0) /* dss_data12.dss_data12 */
- OMAP3_CORE1_IOPAD(0x20f6, PIN_OUTPUT | MUX_MODE0) /* dss_data13.dss_data13 */
- OMAP3_CORE1_IOPAD(0x20f8, PIN_OUTPUT | MUX_MODE0) /* dss_data14.dss_data14 */
- OMAP3_CORE1_IOPAD(0x20fa, PIN_OUTPUT | MUX_MODE0) /* dss_data15.dss_data15 */
- OMAP3_CORE1_IOPAD(0x20fc, PIN_OUTPUT | MUX_MODE0) /* dss_data16.dss_data16 */
- OMAP3_CORE1_IOPAD(0x20fe, PIN_OUTPUT | MUX_MODE0) /* dss_data17.dss_data17 */
- OMAP3_CORE1_IOPAD(0x2100, PIN_OUTPUT | MUX_MODE0) /* dss_data18.dss_data18 */
- OMAP3_CORE1_IOPAD(0x2102, PIN_OUTPUT | MUX_MODE0) /* dss_data19.dss_data19 */
- OMAP3_CORE1_IOPAD(0x2104, PIN_OUTPUT | MUX_MODE0) /* dss_data20.dss_data20 */
- OMAP3_CORE1_IOPAD(0x2106, PIN_OUTPUT | MUX_MODE0) /* dss_data21.dss_data21 */
- OMAP3_CORE1_IOPAD(0x2108, PIN_OUTPUT | MUX_MODE0) /* dss_data22.dss_data22 */
- OMAP3_CORE1_IOPAD(0x210a, PIN_OUTPUT | MUX_MODE0) /* dss_data23.dss_data23 */
- >;
- };
-
- lte430_pins: pinmux_lte430_pins {
- pinctrl-single,pins = <
- OMAP3_CORE1_IOPAD(0x2174, PIN_OUTPUT | MUX_MODE4) /* uart2_cts.gpio_144 */
- >;
- };
-
- backlight_pins: pinmux_backlight_pins {
- pinctrl-single,pins = <
- OMAP3_CORE1_IOPAD(0x2176, PIN_OUTPUT | MUX_MODE4) /* uart2_rts.gpio_145 */
- >;
- };
-
- mcspi1_pins: pinmux_mcspi1_pins {
- pinctrl-single,pins = <
- OMAP3_CORE1_IOPAD(0x21c8, PIN_INPUT | MUX_MODE0) /* mcspi1_clk.mcspi1_clk */
- OMAP3_CORE1_IOPAD(0x21ca, PIN_INPUT | MUX_MODE0) /* mcspi1_simo.mcspi1_simo */
- OMAP3_CORE1_IOPAD(0x21cc, PIN_INPUT | MUX_MODE0) /* mcspi1_somi.mcspi1_somi */
- OMAP3_CORE1_IOPAD(0x21ce, PIN_INPUT | MUX_MODE0) /* mcspi1_cs0.mcspi1_cs0 */
- >;
- };
-
- ads7846_pins: pinmux_ads7846_pins {
- pinctrl-single,pins = <
- OMAP3_CORE1_IOPAD(0x2138, PIN_INPUT_PULLDOWN | MUX_MODE4) /* csi2_dx1.gpio_114 */
- >;
- };
-};
-
-/* Needed to power the DPI pins */
-&vpll2 {
- regulator-always-on;
-};
-
-&dss {
- status = "okay";
-
- pinctrl-names = "default";
- pinctrl-0 = <&dss_dpi_pins>;
-
- port {
- dpi_out: endpoint {
- remote-endpoint = <&lcd_in>;
- data-lines = <24>;
- };
- };
-};
-
-/ {
- aliases {
- display0 = &lcd0;
- };
-
- lcd0: display {
- compatible = "samsung,lte430wq-f0c", "panel-dpi";
- label = "lcd43";
-
- pinctrl-names = "default";
- pinctrl-0 = <&lte430_pins>;
- enable-gpios = <&gpio5 16 GPIO_ACTIVE_HIGH>; /* gpio_144 */
-
- port {
- lcd_in: endpoint {
- remote-endpoint = <&dpi_out>;
- };
- };
-
- panel-timing {
- clock-frequency = <9200000>;
- hactive = <480>;
- vactive = <272>;
- hfront-porch = <8>;
- hback-porch = <4>;
- hsync-len = <41>;
- vback-porch = <2>;
- vfront-porch = <4>;
- vsync-len = <10>;
-
- hsync-active = <0>;
- vsync-active = <0>;
- de-active = <1>;
- pixelclk-active = <1>;
- };
- };
-
- ads7846reg: ads7846-reg {
- compatible = "regulator-fixed";
- regulator-name = "ads7846-reg";
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
- };
-
- backlight {
- compatible = "gpio-backlight";
-
- pinctrl-names = "default";
- pinctrl-0 = <&backlight_pins>;
- gpios = <&gpio5 17 GPIO_ACTIVE_HIGH>; /* gpio_145 */
-
- default-on;
- };
-};
-
-&mcspi1 {
- pinctrl-names = "default";
- pinctrl-0 = <&mcspi1_pins>;
-
- /* touch controller */
- ads7846@0 {
- pinctrl-names = "default";
- pinctrl-0 = <&ads7846_pins>;
-
- compatible = "ti,ads7846";
- vcc-supply = <&ads7846reg>;
-
- reg = <0>; /* CS0 */
- spi-max-frequency = <1500000>;
-
- interrupt-parent = <&gpio4>;
- interrupts = <18 0>; /* gpio_114 */
- pendown-gpio = <&gpio4 18 GPIO_ACTIVE_LOW>;
-
- ti,x-min = /bits/ 16 <0x0>;
- ti,x-max = /bits/ 16 <0x0fff>;
- ti,y-min = /bits/ 16 <0x0>;
- ti,y-max = /bits/ 16 <0x0fff>;
- ti,x-plate-ohms = /bits/ 16 <180>;
- ti,pressure-max = /bits/ 16 <255>;
-
- wakeup-source;
- };
-};
-