ARM: dts: Move .dts files to vendor sub-directories

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>

1 files changed, 167 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/microchip/at91sam9x5ek.dtsi b/arch/arm/boot/dts/microchip/at91sam9x5ek.dtsi
new file mode 100644
index 000000000000..5f4eaa618ab4
--- /dev/null
+++ b/arch/arm/boot/dts/microchip/at91sam9x5ek.dtsi
@@ -0,0 +1,167 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * at91sam9x5ek.dtsi - Device Tree file for AT91SAM9x5CM Base board
+ *
+ *  Copyright (C) 2012 Atmel,
+ *                2012 Nicolas Ferre <nicolas.ferre@atmel.com>
+ */
+#include "at91sam9x5cm.dtsi"
+
+/ {
+	model = "Atmel AT91SAM9X5-EK";
+	compatible = "atmel,at91sam9x5ek", "atmel,at91sam9x5", "atmel,at91sam9";
+
+	chosen {
+		bootargs = "root=/dev/mtdblock1 rw rootfstype=ubifs ubi.mtd=1 root=ubi0:rootfs";
+		stdout-path = "serial0:115200n8";
+	};
+
+	sound {
+		compatible = "atmel,sam9x5-wm8731-audio";
+
+		atmel,model = "wm8731 @ AT91SAM9X5EK";
+
+		atmel,audio-routing =
+			"Headphone Jack", "RHPOUT",
+			"Headphone Jack", "LHPOUT",
+			"LLINEIN", "Line In Jack",
+			"RLINEIN", "Line In Jack";
+
+		atmel,ssc-controller = <&ssc0>;
+		atmel,audio-codec = <&wm8731>;
+	};
+};
+
+&adc0 {
+	atmel,adc-ts-wires = <4>;
+	atmel,adc-ts-pressure-threshold = <10000>;
+	status = "okay";
+};
+
+&dbgu {
+	status = "okay";
+};
+
+&i2c0 {
+	status = "okay";
+
+	wm8731: wm8731@1a {
+		compatible = "wm8731";
+		reg = <0x1a>;
+	};
+};
+
+&mmc0 {
+	pinctrl-0 = <
+		&pinctrl_board_mmc0
+		&pinctrl_mmc0_slot0_clk_cmd_dat0
+		&pinctrl_mmc0_slot0_dat1_3>;
+	pinctrl-names = "default";
+	status = "okay";
+
+	slot@0 {
+		reg = <0>;
+		bus-width = <4>;
+		cd-gpios = <&pioD 15 GPIO_ACTIVE_HIGH>;
+	};
+};
+
+&mmc1 {
+	pinctrl-0 = <
+		&pinctrl_board_mmc1
+		&pinctrl_mmc1_slot0_clk_cmd_dat0
+		&pinctrl_mmc1_slot0_dat1_3>;
+	pinctrl-names = "default";
+	status = "okay";
+
+	slot@0 {
+		reg = <0>;
+		bus-width = <4>;
+		cd-gpios = <&pioD 14 GPIO_ACTIVE_HIGH>;
+	};
+};
+
+&pinctrl {
+	camera_sensor {
+		pinctrl_pck0_as_isi_mck: pck0_as_isi_mck-0 {
+			atmel,pins =
+				<AT91_PIOC 15 AT91_PERIPH_C AT91_PINCTRL_NONE>;	/* ISI_MCK */
+		};
+
+		pinctrl_sensor_power: sensor_power-0 {
+			atmel,pins =
+				<AT91_PIOA 13 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
+		};
+
+		pinctrl_sensor_reset: sensor_reset-0 {
+			atmel,pins =
+				<AT91_PIOA 7 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
+		};
+	};
+
+	mmc0 {
+		pinctrl_board_mmc0: mmc0-board {
+			atmel,pins =
+				<AT91_PIOD 15 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>;	/* PD15 gpio CD pin pull up and deglitch */
+		};
+	};
+
+	mmc1 {
+		pinctrl_board_mmc1: mmc1-board {
+			atmel,pins =
+				<AT91_PIOD 14 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>;	/* PD14 gpio CD pin pull up and deglitch */
+		};
+	};
+
+	usb2 {
+		pinctrl_board_usb2: usb2-board {
+			atmel,pins =
+				<AT91_PIOB 16 AT91_PERIPH_GPIO AT91_PINCTRL_DEGLITCH>;		/* PB16 gpio vbus sense, deglitch */
+		};
+	};
+};
+
+&spi0 {
+	cs-gpios = <&pioA 14 0>, <0>, <0>, <0>;
+	status = "disabled"; /* conflicts with mmc1 */
+
+	flash@0 {
+		compatible = "atmel,at25df321a";
+		spi-max-frequency = <50000000>;
+		reg = <0>;
+	};
+};
+
+&ssc0 {
+	status = "okay";
+};
+
+&usart0 {
+	atmel,use-dma-rx;
+	atmel,use-dma-tx;
+	status = "okay";
+};
+
+&usb0 {
+	num-ports = <3>;
+	atmel,vbus-gpio = <0 /* &pioD 18 GPIO_ACTIVE_LOW *//* Activate to have access to port A */
+			   &pioD 19 GPIO_ACTIVE_LOW
+			   &pioD 20 GPIO_ACTIVE_LOW
+			  >;
+	status = "okay";
+};
+
+&usb1 {
+	status = "okay";
+};
+
+&usb2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_board_usb2>;
+	atmel,vbus-gpio = <&pioB 16 GPIO_ACTIVE_HIGH>;
+	status = "okay";
+};
+
+&watchdog {
+	status = "okay";
+};