Merge tag 'arm-dts-mv-for-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux into soc/dt

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.

* tag 'arm-dts-mv-for-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux:
  ARM: dts: Move .dts files to vendor sub-directories
  kbuild: Support flat DTBs install
  ARM: dts: Add .dts files missing from the build
  ARM: dts: allwinner: Use quoted #include

Link: https://lore.kernel.org/r/20230621185025.GA3197738-robh@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

1 files changed, 435 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/microchip/at91-sama5d2_ptc_ek.dts b/arch/arm/boot/dts/microchip/at91-sama5d2_ptc_ek.dts
new file mode 100644
index 000000000000..200b20515ab1
--- /dev/null
+++ b/arch/arm/boot/dts/microchip/at91-sama5d2_ptc_ek.dts
@@ -0,0 +1,435 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR X11)
+/*
+ * at91-sama5d2_ptc_ek.dts - Device Tree file for SAMA5D2 PTC EK board
+ *
+ *  Copyright (C) 2017 Microchip/Atmel,
+ *		  2017 Wenyou Yang <wenyou.yang@microchip.com>
+ *		  2017 Ludovic Desroches <ludovic.desroches@microchip.com>
+ */
+/dts-v1/;
+#include "sama5d2.dtsi"
+#include "sama5d2-pinfunc.h"
+#include <dt-bindings/mfd/atmel-flexcom.h>
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/pinctrl/at91.h>
+
+/ {
+	model = "Atmel SAMA5D2 PTC EK";
+	compatible = "atmel,sama5d2-ptc_ek", "atmel,sama5d2", "atmel,sama5";
+
+	aliases {
+		serial0 = &uart0;	/* DBGU */
+		i2c0 = &i2c0;	/* mikroBUS 1 */
+		i2c1 = &i2c1;	/* XPRO EXT1 */
+		i2c2 = &i2c2;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	clocks {
+		slow_xtal {
+			clock-frequency = <32768>;
+		};
+
+		main_xtal {
+			clock-frequency = <24000000>;
+		};
+	};
+
+	ahb {
+		usb0: gadget@300000 {
+			atmel,vbus-gpio = <&pioA PIN_PB11 GPIO_ACTIVE_HIGH>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_usba_vbus>;
+			status = "okay";
+		};
+
+		usb1: ohci@400000 {
+			num-ports = <3>;
+			atmel,vbus-gpio = <0
+					   &pioA PIN_PB12 GPIO_ACTIVE_HIGH
+					   0
+					  >;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_usb_default>;
+			status = "okay";
+		};
+
+		usb2: ehci@500000 {
+			status = "okay";
+		};
+
+		ebi: ebi@10000000 {
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_nand_default>;
+			status = "okay"; /* conflicts with sdmmc1 and qspi0 */
+
+			nand_controller: nand-controller {
+				status = "okay";
+
+				nand@3 {
+					reg = <0x3 0x0 0x2>;
+					atmel,rb = <0>;
+					nand-bus-width = <8>;
+					nand-ecc-mode = "hw";
+					nand-on-flash-bbt;
+					label = "atmel_nand";
+
+					partitions {
+						compatible = "fixed-partitions";
+						#address-cells = <1>;
+						#size-cells = <1>;
+
+						at91bootstrap@0 {
+							label = "bootstrap";
+							reg = <0x0 0x40000>;
+						};
+
+						bootloader@40000 {
+							label = "bootloader";
+							reg = <0x40000 0xc0000>;
+						};
+
+						bootloaderenvred@100000 {
+							label = "bootloader env redundant";
+							reg = <0x100000 0x40000>;
+						};
+
+						bootloaderenv@140000 {
+							label = "bootloader env";
+							reg = <0x140000 0x40000>;
+						};
+
+						dtb@180000 {
+							label = "device tree";
+							reg = <0x180000 0x80000>;
+						};
+
+						kernel@200000 {
+							label = "kernel";
+							reg = <0x200000 0x600000>;
+						};
+
+						rootfs@800000 {
+							label = "rootfs";
+							reg = <0x800000 0x1f800000>;
+						};
+					};
+				};
+			};
+		};
+
+		sdmmc0: sdio-host@a0000000 {
+			bus-width = <8>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_sdmmc0_default>;
+			status = "okay";
+		};
+
+		apb {
+			spi0: spi@f8000000 {
+				pinctrl-names = "default";
+				pinctrl-0 = <&pinctrl_spi0_default>;
+				status = "okay";
+			};
+
+			macb0: ethernet@f8008000 {
+				pinctrl-names = "default";
+				pinctrl-0 = <&pinctrl_macb0_default &pinctrl_macb0_phy_irq>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				phy-mode = "rmii";
+				status = "okay";
+
+				ethernet-phy@1 {
+					reg = <0x1>;
+					interrupt-parent = <&pioA>;
+					interrupts = <56 IRQ_TYPE_LEVEL_LOW>;
+				};
+			};
+
+			tcb0: timer@f800c000 {
+				timer0: timer@0 {
+					compatible = "atmel,tcb-timer";
+					reg = <0>;
+				};
+
+				timer1: timer@1 {
+					compatible = "atmel,tcb-timer";
+					reg = <1>;
+				};
+			};
+
+			uart0: serial@f801c000 {
+				pinctrl-names = "default";
+				pinctrl-0 = <&pinctrl_uart0_default>;
+				atmel,use-dma-rx;
+				atmel,use-dma-tx;
+				status = "okay";
+			};
+
+			uart2: serial@f8024000 {
+				pinctrl-names = "default";
+				pinctrl-0 = <&pinctrl_uart2_default>;
+				atmel,use-dma-rx;
+				atmel,use-dma-tx;
+				status = "okay";
+			};
+
+			i2c0: i2c@f8028000 {
+				dmas = <0>, <0>;
+				pinctrl-names = "default", "gpio";
+				pinctrl-0 = <&pinctrl_i2c0_default>;
+				pinctrl-1 = <&pinctrl_i2c0_gpio>;
+				sda-gpios = <&pioA PIN_PD21 GPIO_ACTIVE_HIGH>;
+				scl-gpios = <&pioA PIN_PD22 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+				status = "okay";
+			};
+
+			flx0: flexcom@f8034000 {
+				atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_TWI>;
+				status = "okay";
+
+				i2c2: i2c@600 {
+					dmas = <0>, <0>;
+					pinctrl-names = "default", "gpio";
+					pinctrl-0 = <&pinctrl_flx0_default>;
+					pinctrl-1 = <&pinctrl_flx0_gpio>;
+					sda-gpios = <&pioA PIN_PB28 GPIO_ACTIVE_HIGH>;
+					scl-gpios = <&pioA PIN_PB29 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+					status = "okay";
+				};
+			};
+
+			poweroff@f8048010 {
+				debounce-delay-us = <976>;
+
+				input@0 {
+					reg = <0>;
+				};
+			};
+
+			watchdog@f8048040 {
+				status = "okay";
+			};
+
+			spi1: spi@fc000000 {
+				pinctrl-names = "default";
+				pinctrl-0 = <&pinctrl_spi1_default>;
+				status = "okay";
+			};
+
+			i2c1: i2c@fc028000 {
+				dmas = <0>, <0>;
+				pinctrl-names = "default", "gpio";
+				pinctrl-0 = <&pinctrl_i2c1_default>;
+				pinctrl-1 = <&pinctrl_i2c1_gpio>;
+				sda-gpios = <&pioA PIN_PC6 GPIO_ACTIVE_HIGH>;
+				scl-gpios = <&pioA PIN_PC7 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+				status = "okay";
+
+				at24@50 {
+					compatible = "atmel,24c02";
+					reg = <0x50>;
+					pagesize = <8>;
+				};
+			};
+
+			pinctrl@fc038000 {
+				pinctrl_flx0_default: flx0_default {
+					pinmux = <PIN_PB28__FLEXCOM0_IO0>,
+						 <PIN_PB29__FLEXCOM0_IO1>;
+					bias-disable;
+				};
+
+				pinctrl_flx0_gpio: flx0_gpio {
+					pinmux = <PIN_PB28__GPIO>,
+						 <PIN_PB29__GPIO>;
+					bias-disable;
+				};
+
+				pinctrl_i2c0_default: i2c0_default {
+					pinmux = <PIN_PD21__TWD0>,
+						 <PIN_PD22__TWCK0>;
+					bias-disable;
+				};
+
+				pinctrl_i2c0_gpio: i2c0_gpio {
+					pinmux = <PIN_PD21__GPIO>,
+						 <PIN_PD22__GPIO>;
+					bias-disable;
+				};
+
+				pinctrl_i2c1_default: i2c1_default {
+					pinmux = <PIN_PC6__TWD1>,
+						 <PIN_PC7__TWCK1>;
+					bias-disable;
+				};
+
+				pinctrl_i2c1_gpio: i2c1_gpio {
+					pinmux = <PIN_PC6__GPIO>,
+						 <PIN_PC7__GPIO>;
+					bias-disable;
+				};
+
+				pinctrl_key_gpio_default: key_gpio_default {
+					pinmux = <PIN_PA10__GPIO>;
+					bias-pull-up;
+				};
+
+				pinctrl_led_gpio_default: led_gpio_default {
+					pinmux = <PIN_PB6__GPIO>,
+						 <PIN_PB8__GPIO>,
+						 <PIN_PB10__GPIO>;
+					bias-pull-up;
+				};
+
+				pinctrl_macb0_default: macb0_default {
+					pinmux = <PIN_PB14__GTXCK>,
+						 <PIN_PB15__GTXEN>,
+						 <PIN_PB16__GRXDV>,
+						 <PIN_PB17__GRXER>,
+						 <PIN_PB18__GRX0>,
+						 <PIN_PB19__GRX1>,
+						 <PIN_PB20__GTX0>,
+						 <PIN_PB21__GTX1>,
+						 <PIN_PB22__GMDC>,
+						 <PIN_PB23__GMDIO>;
+					bias-disable;
+				};
+
+				pinctrl_macb0_phy_irq: macb0_phy_irq {
+					pinmux = <PIN_PB24__GPIO>;
+					bias-disable;
+				};
+
+				pinctrl_nand_default: nand_default {
+					re_we_data {
+						pinmux = <PIN_PA22__D0>,
+							 <PIN_PA23__D1>,
+							 <PIN_PA24__D2>,
+							 <PIN_PA25__D3>,
+							 <PIN_PA26__D4>,
+							 <PIN_PA27__D5>,
+							 <PIN_PA28__D6>,
+							 <PIN_PA29__D7>,
+							 <PIN_PA30__NWE_NANDWE>,
+							 <PIN_PB2__NRD_NANDOE>;
+						bias-pull-up;
+						atmel,drive-strength = <ATMEL_PIO_DRVSTR_ME>;
+					};
+
+					ale_cle_rdy_cs {
+						pinmux = <PIN_PB0__A21_NANDALE>,
+							 <PIN_PB1__A22_NANDCLE>,
+							 <PIN_PC8__NANDRDY>,
+							 <PIN_PA31__NCS3>;
+						bias-pull-up;
+					};
+				};
+
+				pinctrl_sdmmc0_default: sdmmc0_default {
+					cmd_data {
+						pinmux = <PIN_PA1__SDMMC0_CMD>,
+							 <PIN_PA2__SDMMC0_DAT0>,
+							 <PIN_PA3__SDMMC0_DAT1>,
+							 <PIN_PA4__SDMMC0_DAT2>,
+							 <PIN_PA5__SDMMC0_DAT3>,
+							 <PIN_PA6__SDMMC0_DAT4>,
+							 <PIN_PA7__SDMMC0_DAT5>,
+							 <PIN_PA8__SDMMC0_DAT6>,
+							 <PIN_PA9__SDMMC0_DAT7>;
+						bias-pull-up;
+					};
+
+					ck_cd_vddsel {
+						pinmux = <PIN_PA0__SDMMC0_CK>,
+							 <PIN_PA11__SDMMC0_VDDSEL>,
+							 <PIN_PA13__SDMMC0_CD>;
+						bias-disable;
+					};
+				};
+
+				pinctrl_spi0_default: spi0_default {
+					pinmux = <PIN_PA14__SPI0_SPCK>,
+						 <PIN_PA15__SPI0_MOSI>,
+						 <PIN_PA16__SPI0_MISO>,
+						 <PIN_PA17__SPI0_NPCS0>;
+					bias-disable;
+				};
+
+				pinctrl_spi1_default: spi1_default {
+					pinmux = <PIN_PC1__SPI1_SPCK>,
+						 <PIN_PC2__SPI1_MOSI>,
+						 <PIN_PC3__SPI1_MISO>,
+						 <PIN_PC4__SPI1_NPCS0>;
+					bias-disable;
+				};
+
+				pinctrl_uart0_default: uart0_default {
+					pinmux = <PIN_PB26__URXD0>,
+						 <PIN_PB27__UTXD0>;
+					bias-disable;
+				};
+
+				pinctrl_uart2_default: uart2_default {
+					pinmux = <PIN_PD23__URXD2>,
+						 <PIN_PD24__UTXD2>;
+					bias-disable;
+				};
+
+				pinctrl_usb_default: usb_default {
+					pinmux = <PIN_PB12__GPIO>;
+					bias-disable;
+				};
+
+				pinctrl_usba_vbus: usba_vbus {
+					pinmux = <PIN_PB11__GPIO>;
+					bias-disable;
+				};
+
+			};
+
+		};
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_key_gpio_default>;
+
+		button-1 {
+			label = "PB_USER";
+			gpios = <&pioA PIN_PA10 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_PROG1>;
+			wakeup-source;
+		};
+	};
+
+	leds {
+		compatible = "gpio-leds";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_led_gpio_default>;
+		status = "okay";
+
+		led-red {
+			label = "red";
+			gpios = <&pioA PIN_PB10 GPIO_ACTIVE_HIGH>;
+		};
+
+		led-green {
+			label = "green";
+			gpios = <&pioA PIN_PB8 GPIO_ACTIVE_HIGH>;
+		};
+
+		led-blue {
+			label = "blue";
+			gpios = <&pioA PIN_PB6 GPIO_ACTIVE_HIGH>;
+			linux,default-trigger = "heartbeat";
+		};
+	};
+};