mirror of
https://github.com/nxp-imx/linux-imx.git
synced 2026-01-27 12:35:36 +01:00
724ba67515
The arm dts directory has grown to 1559 boards which makes it a bit unwieldy to maintain and use. Past attempts stalled out due to plans to move .dts files out of the kernel tree. Doing that is no longer planned (any time soon at least), so let's go ahead and group .dts files by vendors. This move aligns arm with arm64 .dts file structure. There's no change to dtbs_install as the flat structure is maintained on install. The naming of vendor directories is roughly in this order of preference: - Matching original and current SoC vendor prefix/name (e.g. ti, qcom) - Current vendor prefix/name if still actively sold (SoCs which have been aquired) (e.g. nxp/imx) - Existing platform name for older platforms not sold/maintained by any company (e.g. gemini, nspire) The whole move was scripted with the exception of MAINTAINERS and a few makefile fixups. Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Acked-by: Michal Simek <michal.simek@amd.com> #Xilinx Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Neil Armstrong <neil.armstrong@linaro.org> Acked-by: Paul Barker <paul.barker@sancloud.com> Acked-by: Tony Lindgren <tony@atomide.com> Acked-by: Gregory CLEMENT <gregory.clement@bootlin.com> Acked-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Wei Xu <xuwei5@hisilicon.com> #hisilicon Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Nick Hawkins <nick.hawkins@hpe.com> Acked-by: Baruch Siach <baruch@tkos.co.il> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Andre Przywara <andre.przywara@arm.com> Acked-by: Andre Przywara <andre.przywara@arm.com> Reviewed-by: Claudiu Beznea <claudiu.beznea@microchip.com> Acked-by: Peter Rosin <peda@axentia.se> Acked-by: Jesper Nilsson <jesper.nilsson@axis.com> Acked-by: Sudeep Holla <sudeep.holla@arm.com> Acked-by: Florian Fainelli <f.fainelli@gmail.com> #broadcom Acked-by: Manivannan Sadhasivam <mani@kernel.org> Reviewed-by: Jisheng Zhang <jszhang@kernel.org> Acked-by: Patrice Chotard <patrice.chotard@foss.st.com> Acked-by: Romain Perier <romain.perier@gmail.com> Acked-by: Alexandre TORGUE <alexandre.torgue@st.com> Acked-by: Shawn Guo <shawnguo@kernel.org> Acked-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Acked-by: Enric Balletbo i Serra <eballetbo@gmail.com> Signed-off-by: Rob Herring <robh@kernel.org>
290 lines
7.6 KiB
Plaintext
290 lines
7.6 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0-or-later
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/*
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* Device Tree for the TVK1281618 R2 user interface board (UIB)
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*/
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#include <dt-bindings/interrupt-controller/irq.h>
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#include <dt-bindings/input/input.h>
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/ {
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gpio_keys {
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compatible = "gpio-keys";
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#address-cells = <1>;
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#size-cells = <0>;
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vdd-supply = <&ab8500_ldo_aux1_reg>;
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pinctrl-names = "default";
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pinctrl-0 = <&prox_tvk_mode>, <&hall_tvk_mode>;
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button@139 {
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/* Proximity sensor */
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gpios = <&gpio6 25 GPIO_ACTIVE_HIGH>;
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linux,code = <11>; /* SW_FRONT_PROXIMITY */
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label = "SFH7741 Proximity Sensor";
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};
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button@145 {
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/* Hall sensor */
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gpios = <&gpio4 17 GPIO_ACTIVE_HIGH>;
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linux,code = <0>; /* SW_LID */
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label = "HED54XXU11 Hall Effect Sensor";
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};
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};
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soc {
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i2c@80004000 {
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tc35893@44 {
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compatible = "toshiba,tc35893";
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reg = <0x44>;
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interrupt-parent = <&gpio6>;
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interrupts = <26 IRQ_TYPE_EDGE_RISING>;
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pinctrl-names = "default";
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pinctrl-0 = <&tc35893_tvk_mode>;
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interrupt-controller;
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#interrupt-cells = <1>;
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status = "disabled";
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tc3589x_gpio {
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compatible = "toshiba,tc3589x-gpio";
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interrupts = <0>;
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interrupt-controller;
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#interrupt-cells = <2>;
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gpio-controller;
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#gpio-cells = <2>;
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};
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tc3589x_keypad {
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compatible = "toshiba,tc3589x-keypad";
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interrupts = <6>;
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debounce-delay-ms = <4>;
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keypad,num-columns = <8>;
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keypad,num-rows = <8>;
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linux,no-autorepeat;
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wakeup-source;
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linux,keymap = <MATRIX_KEY(3, 1, KEY_END)>,
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<MATRIX_KEY(4, 1, KEY_HOME)>,
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<MATRIX_KEY(6, 4, KEY_VOLUMEDOWN)>,
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<MATRIX_KEY(4, 2, KEY_EMAIL)>,
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<MATRIX_KEY(3, 3, KEY_RIGHT)>,
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<MATRIX_KEY(2, 5, KEY_BACKSPACE)>,
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<MATRIX_KEY(6, 7, KEY_MENU)>,
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<MATRIX_KEY(5, 0, KEY_ENTER)>,
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<MATRIX_KEY(4, 3, KEY_0)>,
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<MATRIX_KEY(3, 4, KEY_DOT)>,
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<MATRIX_KEY(5, 2, KEY_UP)>,
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<MATRIX_KEY(3, 5, KEY_DOWN)>,
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<MATRIX_KEY(4, 5, KEY_SEND)>,
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<MATRIX_KEY(0, 5, KEY_BACK)>,
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<MATRIX_KEY(6, 2, KEY_VOLUMEUP)>,
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<MATRIX_KEY(1, 3, KEY_SPACE)>,
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<MATRIX_KEY(7, 6, KEY_LEFT)>,
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<MATRIX_KEY(5, 5, KEY_SEARCH)>;
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};
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};
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};
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i2c@80128000 {
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accelerometer@18 {
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/* Accelerometer */
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compatible = "st,lsm303dlh-accel";
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st,drdy-int-pin = <1>;
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drive-open-drain;
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reg = <0x18>;
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vdd-supply = <&ab8500_ldo_aux1_reg>;
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vddio-supply = <&db8500_vsmps2_reg>;
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pinctrl-names = "default";
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pinctrl-0 = <&accel_tvk_mode>;
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/*
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* These interrupts cannot be used: the other component
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* ST-Micro L3D4200D gyro that is connected to the same lines
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* cannot set its DRDY line to open drain, so it cannot be
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* shared with other peripherals. The should be defined for
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* the falling edge if they could be wired together.
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*
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* interrupts-extended =
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* <&gpio1 0 IRQ_TYPE_EDGE_FALLING>,
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* <&gpio2 19 IRQ_TYPE_EDGE_FALLING>;
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*/
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mount-matrix = "0", "1", "0",
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"1", "0", "0",
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"0", "0", "-1";
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};
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magnetometer@1e {
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/* Magnetometer */
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compatible = "st,lsm303dlh-magn";
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reg = <0x1e>;
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vdd-supply = <&ab8500_ldo_aux1_reg>;
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vddio-supply = <&db8500_vsmps2_reg>;
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/*
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* These interrupts cannot be used: the other component
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* ST-Micro L3D4200D gyro that is connected to the same lines
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* cannot set its DRDY line to open drain, so it cannot be
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* shared with other peripherals. The should be defined for
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* the falling edge if they could be wired together.
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*
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* interrupts-extended =
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* <&gpio1 0 IRQ_TYPE_EDGE_FALLING>,
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* <&gpio2 19 IRQ_TYPE_EDGE_FALLING>;
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*/
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};
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accelerometer@1c {
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/* Accelerometer */
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compatible = "st,lis331dl-accel";
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st,drdy-int-pin = <1>;
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reg = <0x1c>;
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vdd-supply = <&ab8500_ldo_aux1_reg>;
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vddio-supply = <&db8500_vsmps2_reg>;
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pinctrl-names = "default";
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pinctrl-0 = <&accel_tvk_mode>;
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interrupt-parent = <&gpio2>;
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/* INT2 would need to be open drain */
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interrupts = <18 IRQ_TYPE_EDGE_RISING>,
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<19 IRQ_TYPE_EDGE_RISING>;
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mount-matrix = "0", "-1", "0",
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"-1", "0", "0",
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"0", "0", "-1";
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};
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magnetometer@f {
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/* Magnetometer */
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compatible = "asahi-kasei,ak8974";
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reg = <0x0f>;
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avdd-supply = <&ab8500_ldo_aux1_reg>;
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dvdd-supply = <&db8500_vsmps2_reg>;
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pinctrl-names = "default";
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pinctrl-0 = <&gyro_magn_tvk_mode>;
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/*
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* These interrupts cannot be used: the other component
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* ST-Micro L3D4200D gyro that is connected to the same lines
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* cannot set its DRDY line to open drain, so it cannot be
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* shared with other peripherals. The should be defined for
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* the falling edge if they could be wired together.
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*
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* interrupts-extended =
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* <&gpio1 0 IRQ_TYPE_EDGE_FALLING>,
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* <&gpio0 31 IRQ_TYPE_EDGE_FALLING>;
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*/
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};
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gyroscope@68 {
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/* Gyroscope */
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compatible = "st,l3g4200d-gyro";
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st,drdy-int-pin = <2>;
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reg = <0x68>;
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vdd-supply = <&ab8500_ldo_aux1_reg>;
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vddio-supply = <&db8500_vsmps2_reg>;
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pinctrl-names = "default";
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pinctrl-0 = <&gyro_magn_tvk_mode>;
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interrupts-extended =
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<&gpio1 0 IRQ_TYPE_EDGE_RISING>,
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<&gpio0 31 IRQ_TYPE_EDGE_RISING>;
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};
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pressure@5c {
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/* Barometer/pressure sensor */
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compatible = "st,lps001wp-press";
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reg = <0x5c>;
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vdd-supply = <&ab8500_ldo_aux1_reg>;
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vddio-supply = <&db8500_vsmps2_reg>;
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};
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};
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i2c@80110000 {
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synaptics@4b {
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/* Synaptics RMI4 TM1217 touchscreen */
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compatible = "syna,rmi4-i2c";
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <0x4b>;
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vdd-supply = <&ab8500_ldo_aux1_reg>;
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vddio-supply = <&db8500_vsmps2_reg>;
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pinctrl-names = "default";
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pinctrl-0 = <&synaptics_tvk_mode>;
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interrupt-parent = <&gpio2>;
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interrupts = <20 IRQ_TYPE_EDGE_FALLING>;
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rmi4-f01@1 {
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reg = <0x1>;
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syna,nosleep = <1>;
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};
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rmi4-f11@11 {
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reg = <0x11>;
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syna,sensor-type = <1>;
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/* This is a landscape display */
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touchscreen-swapped-x-y;
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};
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};
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};
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mcde@a0350000 {
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status = "okay";
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dsi@a0351000 {
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panel {
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compatible = "samsung,s6d16d0";
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reg = <0>;
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vdd1-supply = <&ab8500_ldo_aux1_reg>;
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reset-gpios = <&gpio2 1 GPIO_ACTIVE_LOW>;
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};
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};
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};
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pinctrl {
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prox {
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prox_tvk_mode: prox_tvk {
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tvk_cfg {
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pins = "GPIO217_AH12";
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ste,config = <&gpio_in_pu>;
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};
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};
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};
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hall {
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hall_tvk_mode: hall_tvk {
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tvk_cfg {
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pins = "GPIO145_C13";
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ste,config = <&gpio_in_pu>;
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};
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};
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};
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tc35893 {
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/* IRQ from the TC35893 */
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tc35893_tvk_mode: tc35893_tvk {
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tvk_cfg {
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pins = "GPIO218_AH11";
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ste,config = <&gpio_in_pu>;
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};
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};
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};
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accelerometer {
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accel_tvk_mode: accel_tvk {
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/* Accelerometer interrupt lines 1 & 2 */
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tvk_cfg {
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pins = "GPIO82_C1", "GPIO83_D3";
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ste,config = <&gpio_in_pd>;
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};
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};
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};
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gyroscope {
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/*
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* These lines are shared between Gyroscope l3g400dh
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* and AK8974 magnetometer.
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*/
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gyro_magn_tvk_mode: gyro_magn_tvk {
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/* GPIO 31 used for INT pull down the line */
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tvk_cfg1 {
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pins = "GPIO31_V3";
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ste,config = <&gpio_in_pd>;
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};
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/* GPIO 32 used for DRDY, pull this down */
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tvk_cfg2 {
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pins = "GPIO32_V2";
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ste,config = <&gpio_in_pd>;
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};
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};
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};
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synaptics {
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synaptics_tvk_mode: synaptics_tvk {
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/* Touchscreen uses GPIO 84 */
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tvk_cfg1 {
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pins = "GPIO84_C2";
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ste,config = <&gpio_in_pu>;
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};
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};
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};
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};
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};
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};
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