diff options
| author | Sandeep Sheriker Mallikarjun <sandeepsheriker.mallikarjun@microchip.com> | 2020-01-15 12:59:47 +0200 | 
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2020-01-16 14:51:40 +0100 | 
| commit | 1e5f532c273714abf4275df930b2c77aa1b63b51 (patch) | |
| tree | ab14784a2eedaeaef8a8213bd4aed0cbbd9c91c8 | |
| parent | be0b9aa757c74a2b10c555bd02ace71f929ab741 (diff) | |
ARM: dts: at91: sam9x60: add device tree for soc and board
Add device tree files for SAM9X60 SoC and SAM9X60-EK board.
Signed-off-by: Sandeep Sheriker Mallikarjun <sandeepsheriker.mallikarjun@microchip.com>
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Signed-off-by: Codrin Ciubotariu <codrin.ciubotariu@microchip.com>
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/1579085987-13976-6-git-send-email-claudiu.beznea@microchip.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
| -rw-r--r-- | arch/arm/boot/dts/Makefile | 2 | ||||
| -rw-r--r-- | arch/arm/boot/dts/at91-sam9x60ek.dts | 647 | ||||
| -rw-r--r-- | arch/arm/boot/dts/sam9x60.dtsi | 691 | 
3 files changed, 1340 insertions, 0 deletions
| diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 20096365f5d4..e67eb4c5045b 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -47,6 +47,8 @@ dtb-$(CONFIG_SOC_AT91SAM9) += \  	at91sam9g35ek.dtb \  	at91sam9x25ek.dtb \  	at91sam9x35ek.dtb +dtb-$(CONFIG_SOC_SAM9X60) += \ +	at91-sam9x60ek.dtb  dtb-$(CONFIG_SOC_SAM_V7) += \  	at91-kizbox2-2.dtb \  	at91-kizbox3-hs.dtb \ diff --git a/arch/arm/boot/dts/at91-sam9x60ek.dts b/arch/arm/boot/dts/at91-sam9x60ek.dts new file mode 100644 index 000000000000..9f30132d7d7b --- /dev/null +++ b/arch/arm/boot/dts/at91-sam9x60ek.dts @@ -0,0 +1,647 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * at91-sam9x60ek.dts - Device Tree file for Microchip SAM9X60-EK board + * + * Copyright (C) 2019 Microchip Technology Inc. and its subsidiaries + * + * Author: Sandeep Sheriker M <sandeepsheriker.mallikarjun@microchip.com> + */ +/dts-v1/; +#include "sam9x60.dtsi" + +/ { +	model = "Microchip SAM9X60-EK"; +	compatible = "microchip,sam9x60ek", "microchip,sam9x60", "atmel,at91sam9"; + +	aliases { +		i2c0 = &i2c0; +		i2c1 = &i2c1; +		serial1 = &uart1; +	}; + +	chosen { +		stdout-path = "serial0:115200n8"; +	}; + +	clocks { +		slow_xtal { +			clock-frequency = <32768>; +		}; + +		main_xtal { +			clock-frequency = <24000000>; +		}; +	}; + +	regulators: regulators { +		compatible = "simple-bus"; +		#address-cells = <1>; +		#size-cells = <0>; + +		vdd_1v8: fixed-regulator-vdd_1v8@0 { +			compatible = "regulator-fixed"; +			regulator-name = "VDD_1V8"; +			regulator-min-microvolt = <1800000>; +			regulator-max-microvolt = <1800000>; +			regulator-always-on; +			status = "okay"; +		}; + +		vdd_1v5: fixed-regulator-vdd_1v5@1 { +			compatible = "regulator-fixed"; +			regulator-name = "VDD_1V5"; +			regulator-min-microvolt = <1500000>; +			regulator-max-microvolt = <1500000>; +			regulator-always-on; +			status = "okay"; +		}; + +		vdd1_3v3: fixed-regulator-vdd1_3v3@2 { +			compatible = "regulator-fixed"; +			regulator-name = "VDD1_3V3"; +			regulator-min-microvolt = <3300000>; +			regulator-max-microvolt = <3300000>; +			regulator-always-on; +			status = "okay"; +		}; + +		vdd2_3v3: regulator-fixed-vdd2_3v3@3 { +			compatible = "regulator-fixed"; +			regulator-name = "VDD2_3V3"; +			regulator-min-microvolt = <3300000>; +			regulator-max-microvolt = <3300000>; +			regulator-always-on; +			status = "okay"; +		}; +	}; + +	gpio_keys { +		compatible = "gpio-keys"; +		pinctrl-names = "default"; +		pinctrl-0 = <&pinctrl_key_gpio_default>; +		status = "okay"; + +		sw1 { +			label = "SW1"; +			gpios = <&pioD 18 GPIO_ACTIVE_LOW>; +			linux,code=<0x104>; +			wakeup-source; +		}; +	}; + +	leds { +		compatible = "gpio-leds"; +		status = "okay"; /* Conflict with pwm0. */ + +		red { +			label = "red"; +			gpios = <&pioB 11 GPIO_ACTIVE_HIGH>; +		}; + +		green { +			label = "green"; +			gpios = <&pioB 12 GPIO_ACTIVE_HIGH>; +		}; + +		blue { +			label = "blue"; +			gpios = <&pioB 13 GPIO_ACTIVE_HIGH>; +			linux,default-trigger = "heartbeat"; +		}; +	}; +}; + +&adc { +	vddana-supply = <&vdd1_3v3>; +	vref-supply = <&vdd1_3v3>; +	pinctrl-names = "default"; +	pinctrl-0 = <&pinctrl_adc_default &pinctrl_adtrg_default>; +	status = "okay"; +}; + +&can0 { +	pinctrl-names = "default"; +	pinctrl-0 = <&pinctrl_can0_rx_tx>; +	status = "disabled"; /* Conflict with dbgu. */ +}; + +&can1 { +	pinctrl-names = "default"; +	pinctrl-0 = <&pinctrl_can1_rx_tx>; +	status = "okay"; +}; + +&classd { +	pinctrl-names = "default"; +	pinctrl-0 = <&pinctrl_classd_default>; +	atmel,pwm-type = "diff"; +	atmel,non-overlap-time = <10>; +	status = "okay"; +}; + +&dbgu { +	pinctrl-names = "default"; +	pinctrl-0 = <&pinctrl_dbgu>; +	status = "okay"; /* Conflict with can0. */ +}; + +&ebi { +	pinctrl-names = "default"; +	pinctrl-0 = <&pinctrl_ebi_addr_nand &pinctrl_ebi_data_0_7>; +	status = "okay"; + +	nand_controller: nand-controller { +		pinctrl-names = "default"; +		pinctrl-0 = <&pinctrl_nand_oe_we &pinctrl_nand_cs &pinctrl_nand_rb>; +		status = "okay"; + +		nand@3 { +			reg = <0x3 0x0 0x800000>; +			rb-gpios = <&pioD 5 GPIO_ACTIVE_HIGH>; +			cs-gpios = <&pioD 4 GPIO_ACTIVE_HIGH>; +			nand-bus-width = <8>; +			nand-ecc-mode = "hw"; +			nand-ecc-strength = <8>; +			nand-ecc-step-size = <512>; +			nand-on-flash-bbt; +			label = "atmel_nand"; + +			partitions { +				compatible = "fixed-partitions"; +				#address-cells = <1>; +				#size-cells = <1>; + +				at91bootstrap@0 { +					label = "at91bootstrap"; +					reg = <0x0 0x40000>; +				}; + +				uboot@40000 { +					label = "u-boot"; +					reg = <0x40000 0xc0000>; +				}; + +				ubootenvred@100000 { +					label = "U-Boot Env Redundant"; +					reg = <0x100000 0x40000>; +				}; + +				ubootenv@140000 { +					label = "U-Boot 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>; +				}; +			}; +		}; +	}; +}; + +&flx0 { +	atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_TWI>; +	status = "okay"; + +	i2c0: i2c@600 { +		compatible = "microchip,sam9x60-i2c"; +		reg = <0x600 0x200>; +		interrupts = <5 IRQ_TYPE_LEVEL_HIGH 7>; +		#address-cells = <1>; +		#size-cells = <0>; +		clocks = <&pmc PMC_TYPE_PERIPHERAL 5>; +		pinctrl-names = "default"; +		pinctrl-0 = <&pinctrl_flx0_default>; +		atmel,fifo-size = <16>; +		i2c-analog-filter; +		i2c-digital-filter; +		i2c-digital-filter-width-ns = <35>; +		status = "okay"; + +		eeprom@53 { +			compatible = "atmel,24c32"; +			reg = <0x53>; +			pagesize = <16>; +			size = <128>; +			status = "okay"; +		}; +	}; +}; + +&flx4 { +	atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_SPI>; +	status = "disabled"; + +	spi0: spi@400 { +		compatible = "microchip,sam9x60-spi", "atmel,at91rm9200-spi"; +		reg = <0x400 0x200>; +		interrupts = <13 IRQ_TYPE_LEVEL_HIGH 7>; +		clocks = <&pmc PMC_TYPE_PERIPHERAL 13>; +		clock-names = "spi_clk"; +		pinctrl-names = "default"; +		pinctrl-0 = <&pinctrl_flx4_default>; +		atmel,fifo-size = <16>; +		#address-cells = <1>; +		#size-cells = <0>; +		status = "disabled"; +	}; +}; + +&flx5 { +	atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_USART>; +	status = "okay"; + +	uart1: serial@200 { +		compatible = "microchip,sam9x60-usart", "atmel,at91sam9260-usart"; +		reg = <0x200 0x200>; +		interrupts = <14 IRQ_TYPE_LEVEL_HIGH 7>; +		dmas = <&dma0 +			(AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) | +			 AT91_XDMAC_DT_PERID(10))>, +		       <&dma0 +			(AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) | +			 AT91_XDMAC_DT_PERID(11))>; +		dma-names = "tx", "rx"; +		clocks = <&pmc PMC_TYPE_PERIPHERAL 14>; +		clock-names = "usart"; +		pinctrl-0 = <&pinctrl_flx5_default>; +		pinctrl-names = "default"; +		atmel,use-dma-rx; +		atmel,use-dma-tx; +		status = "okay"; +	}; +}; + +&flx6 { +	atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_TWI>; +	status = "okay"; + +	i2c1: i2c@600 { +		compatible = "microchip,sam9x60-i2c"; +		reg = <0x600 0x200>; +		interrupts = <9 IRQ_TYPE_LEVEL_HIGH 7>; +		#address-cells = <1>; +		#size-cells = <0>; +		clocks = <&pmc PMC_TYPE_PERIPHERAL 9>; +		pinctrl-names = "default"; +		pinctrl-0 = <&pinctrl_flx6_default>; +		atmel,fifo-size = <16>; +		i2c-analog-filter; +		i2c-digital-filter; +		i2c-digital-filter-width-ns = <35>; +		status = "okay"; + +		gpio_exp: mcp23008@20 { +			compatible = "microchip,mcp23008"; +			reg = <0x20>; +		}; +	}; +}; + +&i2s { +	pinctrl-names = "default"; +	pinctrl-0 = <&pinctrl_i2s_default>; +	#sound-dai-cells = <0>; +	status = "disabled"; /* Conflict with QSPI. */ +}; + +&macb0 { +	phy-mode = "rmii"; +	#address-cells = <1>; +	#size-cells = <0>; +	pinctrl-names = "default"; +	pinctrl-0 = <&pinctrl_macb0_rmii>; +	status = "okay"; + +	ethernet-phy@0 { +		reg = <0x0>; +	}; +}; + +&pinctrl { +	atmel,mux-mask = < +			 /*	A	B	C	*/ +			 0xFFFFFE7F 0xC0E0397F 0xEF00019D	/* pioA */ +			 0x03FFFFFF 0x02FC7E68 0x00780000	/* pioB */ +			 0xffffffff 0xF83FFFFF 0xB800F3FC	/* pioC */ +			 0x003FFFFF 0x003F8000 0x00000000	/* pioD */ +			 >; + +	adc { +		pinctrl_adc_default: adc_default { +			atmel,pins = <AT91_PIOB 15 AT91_PERIPH_A AT91_PINCTRL_NONE>; +		}; + +		pinctrl_adtrg_default: adtrg_default { +			atmel,pins = <AT91_PIOB 18 AT91_PERIPH_B AT91_PINCTRL_PULL_UP>; +		}; +	}; + +	dbgu { +		pinctrl_dbgu: dbgu-0 { +			atmel,pins = <AT91_PIOA 9 AT91_PERIPH_A AT91_PINCTRL_PULL_UP +				      AT91_PIOA 10 AT91_PERIPH_A AT91_PINCTRL_NONE>; +		}; +	}; + +	i2s { +		pinctrl_i2s_default: i2s { +			atmel,pins = +				<AT91_PIOB 19 AT91_PERIPH_B AT91_PINCTRL_NONE		/* I2SCK */ +				 AT91_PIOB 20 AT91_PERIPH_B AT91_PINCTRL_NONE		/* I2SWS */ +				 AT91_PIOB 21 AT91_PERIPH_B AT91_PINCTRL_NONE		/* I2SDIN */ +				 AT91_PIOB 22 AT91_PERIPH_B AT91_PINCTRL_NONE		/* I2SDOUT */ +				 AT91_PIOB 23 AT91_PERIPH_B AT91_PINCTRL_NONE>;		/* I2SMCK */ +		}; +	}; + +	qspi { +		pinctrl_qspi: qspi { +			atmel,pins = +				<AT91_PIOB 19 AT91_PERIPH_A AT91_PINCTRL_SLEWRATE_DIS +				 AT91_PIOB 20 AT91_PERIPH_A AT91_PINCTRL_SLEWRATE_DIS +				 AT91_PIOB 21 AT91_PERIPH_A (AT91_PINCTRL_PULL_UP | AT91_PINCTRL_SLEWRATE_DIS) +				 AT91_PIOB 22 AT91_PERIPH_A (AT91_PINCTRL_PULL_UP | AT91_PINCTRL_SLEWRATE_DIS) +				 AT91_PIOB 23 AT91_PERIPH_A (AT91_PINCTRL_PULL_UP | AT91_PINCTRL_SLEWRATE_DIS) +				 AT91_PIOB 24 AT91_PERIPH_A (AT91_PINCTRL_PULL_UP | AT91_PINCTRL_SLEWRATE_DIS)>; +		}; +	}; + +	nand { +		pinctrl_nand_oe_we: nand-oe-we-0 { +			atmel,pins = +				<AT91_PIOD 0 AT91_PERIPH_A (AT91_PINCTRL_NONE | AT91_PINCTRL_SLEWRATE_DIS) +				 AT91_PIOD 1 AT91_PERIPH_A (AT91_PINCTRL_NONE | AT91_PINCTRL_SLEWRATE_DIS)>; +		}; + +		pinctrl_nand_rb: nand-rb-0 { +			atmel,pins = +				<AT91_PIOD 5 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>; +		}; + +		pinctrl_nand_cs: nand-cs-0 { +			atmel,pins = +				<AT91_PIOD 4 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>; +		}; +	}; + +	ebi { +		pinctrl_ebi_data_0_7: ebi-data-lsb-0 { +			atmel,pins = +				<AT91_PIOD 6 AT91_PERIPH_A (AT91_PINCTRL_NONE | AT91_PINCTRL_SLEWRATE_DIS) +				 AT91_PIOD 7 AT91_PERIPH_A (AT91_PINCTRL_NONE | AT91_PINCTRL_SLEWRATE_DIS) +				 AT91_PIOD 8 AT91_PERIPH_A (AT91_PINCTRL_NONE | AT91_PINCTRL_SLEWRATE_DIS) +				 AT91_PIOD 9 AT91_PERIPH_A (AT91_PINCTRL_NONE | AT91_PINCTRL_SLEWRATE_DIS) +				 AT91_PIOD 10 AT91_PERIPH_A (AT91_PINCTRL_NONE | AT91_PINCTRL_SLEWRATE_DIS) +				 AT91_PIOD 11 AT91_PERIPH_A (AT91_PINCTRL_NONE | AT91_PINCTRL_SLEWRATE_DIS) +				 AT91_PIOD 12 AT91_PERIPH_A (AT91_PINCTRL_NONE | AT91_PINCTRL_SLEWRATE_DIS) +				 AT91_PIOD 13 AT91_PERIPH_A (AT91_PINCTRL_NONE | AT91_PINCTRL_SLEWRATE_DIS)>; +		}; + +		pinctrl_ebi_data_0_15: ebi-data-msb-0 { +			atmel,pins = +				<AT91_PIOD 6 AT91_PERIPH_A AT91_PINCTRL_NONE +				 AT91_PIOD 7 AT91_PERIPH_A AT91_PINCTRL_NONE +				 AT91_PIOD 8 AT91_PERIPH_A AT91_PINCTRL_NONE +				 AT91_PIOD 9 AT91_PERIPH_A AT91_PINCTRL_NONE +				 AT91_PIOD 10 AT91_PERIPH_A AT91_PINCTRL_NONE +				 AT91_PIOD 11 AT91_PERIPH_A AT91_PINCTRL_NONE +				 AT91_PIOD 12 AT91_PERIPH_A AT91_PINCTRL_NONE +				 AT91_PIOD 13 AT91_PERIPH_A AT91_PINCTRL_NONE +				 AT91_PIOD 14 AT91_PERIPH_A AT91_PINCTRL_NONE +				 AT91_PIOD 15 AT91_PERIPH_A AT91_PINCTRL_NONE +				 AT91_PIOD 16 AT91_PERIPH_A AT91_PINCTRL_NONE +				 AT91_PIOD 17 AT91_PERIPH_A AT91_PINCTRL_NONE +				 AT91_PIOD 18 AT91_PERIPH_A AT91_PINCTRL_NONE +				 AT91_PIOD 19 AT91_PERIPH_A AT91_PINCTRL_NONE +				 AT91_PIOD 20 AT91_PERIPH_A AT91_PINCTRL_NONE +				 AT91_PIOD 21 AT91_PERIPH_A AT91_PINCTRL_NONE>; +		}; + +		pinctrl_ebi_addr_nand: ebi-addr-0 { +			atmel,pins = +				<AT91_PIOD 2 AT91_PERIPH_A (AT91_PINCTRL_NONE | AT91_PINCTRL_SLEWRATE_DIS) +				 AT91_PIOD 3 AT91_PERIPH_A (AT91_PINCTRL_NONE | AT91_PINCTRL_SLEWRATE_DIS)>; +		}; +	}; + +	flexcom { +		pinctrl_flx0_default: flx0_twi { +			atmel,pins = +				<AT91_PIOA 0 AT91_PERIPH_A AT91_PINCTRL_PULL_UP +				 AT91_PIOA 1 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>; +		}; + +		pinctrl_flx4_default: flx4_spi { +			atmel,pins = +				<AT91_PIOA 11 AT91_PERIPH_A AT91_PINCTRL_NONE +				 AT91_PIOA 12 AT91_PERIPH_A AT91_PINCTRL_NONE +				 AT91_PIOA 13 AT91_PERIPH_A AT91_PINCTRL_NONE +				 AT91_PIOA 14 AT91_PERIPH_A AT91_PINCTRL_NONE>; +		}; + +		pinctrl_flx5_default: flx_uart { +			atmel,pins = +				<AT91_PIOA 7 AT91_PERIPH_C AT91_PINCTRL_NONE +				 AT91_PIOA 8 AT91_PERIPH_B AT91_PINCTRL_NONE +				 AT91_PIOA 21 AT91_PERIPH_B AT91_PINCTRL_NONE +				 AT91_PIOA 22 AT91_PERIPH_B AT91_PINCTRL_NONE>; +		}; + +		pinctrl_flx6_default: flx6_twi { +			atmel,pins = +				<AT91_PIOA 30 AT91_PERIPH_A AT91_PINCTRL_PULL_UP +				 AT91_PIOA 31 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>; +		}; +	}; + +	classd { +		pinctrl_classd_default: classd { +			atmel,pins = +				<AT91_PIOA 24 AT91_PERIPH_C AT91_PINCTRL_PULL_UP +				 AT91_PIOA 25 AT91_PERIPH_C AT91_PINCTRL_PULL_UP +				 AT91_PIOA 26 AT91_PERIPH_C AT91_PINCTRL_PULL_UP +				 AT91_PIOA 27 AT91_PERIPH_C AT91_PINCTRL_PULL_UP>; +		}; +	}; + +	can0 { +		pinctrl_can0_rx_tx: can0_rx_tx { +			atmel,pins = +				<AT91_PIOA 9 AT91_PERIPH_B AT91_PINCTRL_NONE	/* CANRX0 */ +				 AT91_PIOA 10 AT91_PERIPH_B AT91_PINCTRL_NONE	/* CANTX0 */ +				 AT91_PIOD 20 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_DOWN	/* Enable CAN0 mux */ +				 AT91_PIOD 21 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_DOWN>;	/* Enable CAN Transceivers */ +		}; +	}; + +	can1 { +		pinctrl_can1_rx_tx: can1_rx_tx { +			atmel,pins = +				<AT91_PIOA 6 AT91_PERIPH_B AT91_PINCTRL_NONE	/* CANRX1 RXD1 */ +				 AT91_PIOA 5 AT91_PERIPH_B AT91_PINCTRL_NONE	/* CANTX1 TXD1 */ +				 AT91_PIOD 19 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_DOWN	/* Enable CAN1 mux */ +				 AT91_PIOD 21 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_DOWN>;	/* Enable CAN Transceivers */ +		}; +	}; + +	macb0 { +		pinctrl_macb0_rmii: macb0_rmii-0 { +			atmel,pins = +				<AT91_PIOB 0 AT91_PERIPH_A AT91_PINCTRL_NONE	/* PB0 periph A */ +				 AT91_PIOB 1 AT91_PERIPH_A AT91_PINCTRL_NONE	/* PB1 periph A */ +				 AT91_PIOB 2 AT91_PERIPH_A AT91_PINCTRL_NONE	/* PB2 periph A */ +				 AT91_PIOB 3 AT91_PERIPH_A AT91_PINCTRL_NONE	/* PB3 periph A */ +				 AT91_PIOB 4 AT91_PERIPH_A AT91_PINCTRL_NONE	/* PB4 periph A */ +				 AT91_PIOB 5 AT91_PERIPH_A AT91_PINCTRL_NONE	/* PB5 periph A */ +				 AT91_PIOB 6 AT91_PERIPH_A AT91_PINCTRL_NONE	/* PB6 periph A */ +				 AT91_PIOB 7 AT91_PERIPH_A AT91_PINCTRL_NONE	/* PB7 periph A */ +				 AT91_PIOB 9 AT91_PERIPH_A AT91_PINCTRL_NONE	/* PB9 periph A */ +				 AT91_PIOB 10 AT91_PERIPH_A AT91_PINCTRL_NONE>;	/* PB10 periph A */ +		}; +	}; + +	pwm0 { +		pinctrl_pwm0_0: pwm0_0 { +			atmel,pins = <AT91_PIOB 11 AT91_PERIPH_B AT91_PINCTRL_NONE>; +		}; + +		pinctrl_pwm0_1: pwm0_1 { +			atmel,pins = <AT91_PIOB 12 AT91_PERIPH_B AT91_PINCTRL_NONE>; +		}; + +		pinctrl_pwm0_2: pwm0_2 { +			atmel,pins = <AT91_PIOB 13 AT91_PERIPH_B AT91_PINCTRL_NONE>; +		}; + +		pinctrl_pwm0_3: pwm0_3 { +			atmel,pins = <AT91_PIOB 14 AT91_PERIPH_B AT91_PINCTRL_NONE>; +		}; +	}; + +	sdmmc0 { +		pinctrl_sdmmc0_default: sdmmc0 { +			atmel,pins = +				<AT91_PIOA 17 AT91_PERIPH_A (AT91_PINCTRL_DRIVE_STRENGTH_HI)				/* PA17 CK  periph A with pullup */ +				 AT91_PIOA 16 AT91_PERIPH_A (AT91_PINCTRL_PULL_UP | AT91_PINCTRL_DRIVE_STRENGTH_HI)	/* PA16 CMD periph A with pullup */ +				 AT91_PIOA 15 AT91_PERIPH_A (AT91_PINCTRL_PULL_UP | AT91_PINCTRL_DRIVE_STRENGTH_HI)	/* PA15 DAT0 periph A */ +				 AT91_PIOA 18 AT91_PERIPH_A (AT91_PINCTRL_PULL_UP | AT91_PINCTRL_DRIVE_STRENGTH_HI)	/* PA18 DAT1 periph A with pullup */ +				 AT91_PIOA 19 AT91_PERIPH_A (AT91_PINCTRL_PULL_UP | AT91_PINCTRL_DRIVE_STRENGTH_HI)	/* PA19 DAT2 periph A with pullup */ +				 AT91_PIOA 20 AT91_PERIPH_A (AT91_PINCTRL_PULL_UP | AT91_PINCTRL_DRIVE_STRENGTH_HI)>;	/* PA20 DAT3 periph A with pullup */ +		}; +	}; + +	gpio_keys { +		pinctrl_key_gpio_default: pinctrl_key_gpio { +			atmel,pins = <AT91_PIOD 18 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>; +		}; +	}; +}; /* pinctrl */ + +&pmc { +	atmel,osc-bypass; +}; + +&pwm0 { +	pinctrl-names = "default"; +	pinctrl-0 = <&pinctrl_pwm0_0 &pinctrl_pwm0_1 &pinctrl_pwm0_2 &pinctrl_pwm0_3>; +	status = "disabled"; /* Conflict with leds. */ +}; + +&sdmmc0 { +	bus-width = <4>; +	pinctrl-names = "default"; +	pinctrl-0 = <&pinctrl_sdmmc0_default>; +	status = "okay"; +	cd-gpios = <&pioA 23 GPIO_ACTIVE_LOW>; +	disable-wp; +}; + +&qspi { +	pinctrl-names = "default"; +	pinctrl-0 = <&pinctrl_qspi>; +	status = "okay"; /* Conflict with i2s. */ + +	flash@0 { +		#address-cells = <1>; +		#size-cells = <1>; +		compatible = "jedec,spi-nor"; +		reg = <0>; +		spi-max-frequency = <80000000>; +		m25p,fast-read; + +		at91bootstrap@0 { +			label = "qspi: at91bootstrap"; +			reg = <0x0 0x40000>; +		}; + +		bootloader@40000 { +			label = "qspi: bootloader"; +			reg = <0x40000 0xc0000>; +		}; + +		bootloaderenvred@100000 { +			label = "qspi: bootloader env redundant"; +			reg = <0x100000 0x40000>; +		}; + +		bootloaderenv@140000 { +			label = "qspi: bootloader env"; +			reg = <0x140000 0x40000>; +		}; + +		dtb@180000 { +			label = "qspi: device tree"; +			reg = <0x180000 0x80000>; +		}; + +		kernel@200000 { +			label = "qspi: kernel"; +			reg = <0x200000 0x600000>; +		}; +	}; +}; + +&shutdown_controller { +	atmel,shdwc-debouncer = <976>; +	status = "okay"; + +	input@0 { +		reg = <0>; +	}; +}; + +&tcb0 { +	timer0: timer@0 { +		compatible = "atmel,tcb-timer"; +		reg = <0>; +	}; + +	timer1: timer@1 { +		compatible = "atmel,tcb-timer"; +		reg = <1>; +	}; +}; + +&usb1 { +	num-ports = <3>; +	atmel,vbus-gpio = <0 +			   &pioD 15 GPIO_ACTIVE_HIGH +			   &pioD 16 GPIO_ACTIVE_HIGH>; +	status = "okay"; +}; + +&usb2 { +	status = "okay"; +}; diff --git a/arch/arm/boot/dts/sam9x60.dtsi b/arch/arm/boot/dts/sam9x60.dtsi new file mode 100644 index 000000000000..326b39328b58 --- /dev/null +++ b/arch/arm/boot/dts/sam9x60.dtsi @@ -0,0 +1,691 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * sam9x60.dtsi - Device Tree Include file for Microchip SAM9X60 SoC + * + * Copyright (C) 2019 Microchip Technology Inc. and its subsidiaries + * + * Author: Sandeep Sheriker M <sandeepsheriker.mallikarjun@microchip.com> + */ + +#include <dt-bindings/dma/at91.h> +#include <dt-bindings/pinctrl/at91.h> +#include <dt-bindings/interrupt-controller/irq.h> +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/clock/at91.h> +#include <dt-bindings/mfd/atmel-flexcom.h> + +/ { +	#address-cells = <1>; +	#size-cells = <1>; +	model = "Microchip SAM9X60 SoC"; +	compatible = "microchip,sam9x60"; +	interrupt-parent = <&aic>; + +	aliases { +		serial0 = &dbgu; +		gpio0 = &pioA; +		gpio1 = &pioB; +		gpio2 = &pioC; +		gpio3 = &pioD; +		tcb0 = &tcb0; +		tcb1 = &tcb1; +	}; + +	cpus { +		#address-cells = <0>; +		#size-cells = <0>; + +		cpu { +			compatible = "arm,arm926ej-s"; +			device_type = "cpu"; +		}; +	}; + +	memory { +		device_type = "memory"; +		reg = <0x20000000 0x10000000>; +	}; + +	clocks { +		slow_xtal: slow_xtal { +			compatible = "fixed-clock"; +			#clock-cells = <0>; +		}; + +		main_xtal: main_xtal { +			compatible = "fixed-clock"; +			#clock-cells = <0>; +		}; +	}; + +	sram: sram@300000 { +		compatible = "mmio-sram"; +		reg = <0x00300000 0x100000>; +	}; + +	ahb { +		compatible = "simple-bus"; +		#address-cells = <1>; +		#size-cells = <1>; +		ranges; + +		usb1: ohci@600000 { +			compatible = "atmel,at91rm9200-ohci", "usb-ohci"; +			reg = <0x00600000 0x100000>; +			interrupts = <22 IRQ_TYPE_LEVEL_HIGH 2>; +			clocks = <&pmc PMC_TYPE_PERIPHERAL 22>, <&pmc PMC_TYPE_PERIPHERAL 22>, <&pmc PMC_TYPE_SYSTEM 6>; +			clock-names = "ohci_clk", "hclk", "uhpck"; +			status = "disabled"; +		}; + +		usb2: ehci@700000 { +			compatible = "atmel,at91sam9g45-ehci", "usb-ehci"; +			reg = <0x00700000 0x100000>; +			interrupts = <22 IRQ_TYPE_LEVEL_HIGH 2>; +			clocks = <&pmc PMC_TYPE_CORE PMC_UTMI>, <&pmc PMC_TYPE_PERIPHERAL 22>; +			clock-names = "usb_clk", "ehci_clk"; +			assigned-clocks = <&pmc PMC_TYPE_CORE PMC_UTMI>; +			assigned-clock-rates = <480000000>; +			status = "disabled"; +		}; + +		ebi: ebi@10000000 { +			compatible = "microchip,sam9x60-ebi"; +			#address-cells = <2>; +			#size-cells = <1>; +			atmel,smc = <&smc>; +			microchip,sfr = <&sfr>; +			reg = <0x10000000 0x60000000>; +			ranges = <0x0 0x0 0x10000000 0x10000000 +				  0x1 0x0 0x20000000 0x10000000 +				  0x2 0x0 0x30000000 0x10000000 +				  0x3 0x0 0x40000000 0x10000000 +				  0x4 0x0 0x50000000 0x10000000 +				  0x5 0x0 0x60000000 0x10000000>; +			clocks = <&pmc PMC_TYPE_CORE PMC_MCK>; +			status = "disabled"; + +			nand_controller: nand-controller { +				compatible = "microchip,sam9x60-nand-controller"; +				ecc-engine = <&pmecc>; +				#address-cells = <2>; +				#size-cells = <1>; +				ranges; +				status = "disabled"; +			}; +		}; + +		sdmmc0: sdio-host@80000000 { +			compatible = "microchip,sam9x60-sdhci"; +			reg = <0x80000000 0x300>; +			interrupts = <12 IRQ_TYPE_LEVEL_HIGH 0>; +			clocks = <&pmc PMC_TYPE_PERIPHERAL 12>, <&pmc PMC_TYPE_GCK 12>; +			clock-names = "hclock", "multclk"; +			assigned-clocks = <&pmc PMC_TYPE_GCK 12>; +			assigned-clock-rates = <100000000>; +			status = "disabled"; +		}; + +		sdmmc1: sdio-host@90000000 { +			compatible = "microchip,sam9x60-sdhci"; +			reg = <0x90000000 0x300>; +			interrupts = <26 IRQ_TYPE_LEVEL_HIGH 0>; +			clocks = <&pmc PMC_TYPE_PERIPHERAL 26>, <&pmc PMC_TYPE_GCK 26>; +			clock-names = "hclock", "multclk"; +			assigned-clocks = <&pmc PMC_TYPE_GCK 26>; +			assigned-clock-rates = <100000000>; +			status = "disabled"; +		}; + +		apb { +			compatible = "simple-bus"; +			#address-cells = <1>; +			#size-cells = <1>; +			ranges; + +			flx4: flexcom@f0000000 { +				compatible = "atmel,sama5d2-flexcom"; +				reg = <0xf0000000 0x200>; +				clocks = <&pmc PMC_TYPE_PERIPHERAL 13>; +				#address-cells = <1>; +				#size-cells = <1>; +				ranges = <0x0 0xf0000000 0x800>; +				status = "disabled"; +			}; + +			flx5: flexcom@f0004000 { +				compatible = "atmel,sama5d2-flexcom"; +				reg = <0xf0004000 0x200>; +				clocks = <&pmc PMC_TYPE_PERIPHERAL 14>; +				#address-cells = <1>; +				#size-cells = <1>; +				ranges = <0x0 0xf0004000 0x800>; +				status = "disabled"; +			}; + +			dma0: dma-controller@f0008000 { +				compatible = "microchip,sam9x60-dma", "atmel,sama5d4-dma"; +				reg = <0xf0008000 0x1000>; +				interrupts = <20 IRQ_TYPE_LEVEL_HIGH 0>; +				#dma-cells = <1>; +				clocks = <&pmc PMC_TYPE_PERIPHERAL 20>; +				clock-names = "dma_clk"; +			}; + +			ssc: ssc@f0010000 { +				compatible = "atmel,at91sam9g45-ssc"; +				reg = <0xf0010000 0x4000>; +				interrupts = <28 IRQ_TYPE_LEVEL_HIGH 5>; +				dmas = <&dma0 +					(AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) | +					 AT91_XDMAC_DT_PERID(38))>, +				       <&dma0 +					(AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) | +					 AT91_XDMAC_DT_PERID(39))>; +				dma-names = "tx", "rx"; +				clocks = <&pmc PMC_TYPE_PERIPHERAL 28>; +				clock-names = "pclk"; +				status = "disabled"; +			}; + +			qspi: spi@f0014000 { +				compatible = "microchip,sam9x60-qspi"; +				reg = <0xf0014000 0x100>, <0x70000000 0x10000000>; +				reg-names = "qspi_base", "qspi_mmap"; +				interrupts = <35 IRQ_TYPE_LEVEL_HIGH 7>; +				dmas = <&dma0 +					(AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) | +					 AT91_XDMAC_DT_PERID(26))>, +				       <&dma0 +					(AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) | +					 AT91_XDMAC_DT_PERID(27))>; +				dma-names = "tx", "rx"; +				clocks = <&pmc PMC_TYPE_PERIPHERAL 35>, <&pmc PMC_TYPE_SYSTEM 19>; +				clock-names = "pclk", "qspick"; +				atmel,pmc = <&pmc>; +				#address-cells = <1>; +				#size-cells = <0>; +				status = "disabled"; +			}; + +			i2s: i2s@f001c000 { +				compatible = "microchip,sam9x60-i2smcc"; +				reg = <0xf001c000 0x100>; +				interrupts = <34 IRQ_TYPE_LEVEL_HIGH 7>; +				dmas = <&dma0 +					(AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) | +					 AT91_XDMAC_DT_PERID(36))>, +				       <&dma0 +					(AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) | +					 AT91_XDMAC_DT_PERID(37))>; +				dma-names = "tx", "rx"; +				clocks = <&pmc PMC_TYPE_PERIPHERAL 34>, <&pmc PMC_TYPE_GCK 34>; +				clock-names = "pclk", "gclk"; +				status = "disabled"; +			}; + +			flx11: flexcom@f0020000 { +				compatible = "atmel,sama5d2-flexcom"; +				reg = <0xf0020000 0x200>; +				clocks = <&pmc PMC_TYPE_PERIPHERAL 32>; +				#address-cells = <1>; +				#size-cells = <1>; +				ranges = <0x0 0xf0020000 0x800>; +				status = "disabled"; +			}; + +			flx12: flexcom@f0024000 { +				compatible = "atmel,sama5d2-flexcom"; +				reg = <0xf0024000 0x200>; +				clocks = <&pmc PMC_TYPE_PERIPHERAL 33>; +				#address-cells = <1>; +				#size-cells = <1>; +				ranges = <0x0 0xf0024000 0x800>; +				status = "disabled"; +			}; + +			pit64b: timer@f0028000 { +				compatible = "microchip,sam9x60-pit64b"; +				reg = <0xf0028000 0x100>; +				interrupts = <37 IRQ_TYPE_LEVEL_HIGH 7>; +				clocks = <&pmc PMC_TYPE_PERIPHERAL 37>, <&pmc PMC_TYPE_GCK 37>; +				clock-names = "pclk", "gclk"; +			}; + +			sha: sha@f002c000 { +				compatible = "atmel,at91sam9g46-sha"; +				reg = <0xf002c000 0x100>; +				interrupts = <41 IRQ_TYPE_LEVEL_HIGH 0>; +				dmas = <&dma0 +					(AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) | +					 AT91_XDMAC_DT_PERID(34))>; +				dma-names = "tx"; +				clocks = <&pmc PMC_TYPE_PERIPHERAL 41>; +				clock-names = "sha_clk"; +				status = "okay"; +			}; + +			trng: trng@f0030000 { +				compatible = "microchip,sam9x60-trng"; +				reg = <0xf0030000 0x100>; +				interrupts = <38 IRQ_TYPE_LEVEL_HIGH 0>; +				clocks = <&pmc PMC_TYPE_PERIPHERAL 38>; +				status = "okay"; +			}; + +			aes: aes@f0034000 { +				compatible = "atmel,at91sam9g46-aes"; +				reg = <0xf0034000 0x100>; +				interrupts = <39 IRQ_TYPE_LEVEL_HIGH 0>; +				dmas = <&dma0 +					(AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) | +					 AT91_XDMAC_DT_PERID(32))>, +				       <&dma0 +					(AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) | +					 AT91_XDMAC_DT_PERID(33))>; +				dma-names = "tx", "rx"; +				clocks = <&pmc PMC_TYPE_PERIPHERAL 39>; +				clock-names = "aes_clk"; +				status = "okay"; +			}; + +			tdes: tdes@f0038000 { +				compatible = "atmel,at91sam9g46-tdes"; +				reg = <0xf0038000 0x100>; +				interrupts = <40 IRQ_TYPE_LEVEL_HIGH 0>; +				dmas = <&dma0 +					(AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) | +					 AT91_XDMAC_DT_PERID(31))>, +				       <&dma0 +					(AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) | +					 AT91_XDMAC_DT_PERID(30))>; +				dma-names = "tx", "rx"; +				clocks = <&pmc PMC_TYPE_PERIPHERAL 40>; +				clock-names = "tdes_clk"; +				status = "okay"; +			}; + +			classd: classd@f003c000 { +				compatible = "atmel,sama5d2-classd"; +				reg = <0xf003c000 0x100>; +				interrupts = <42 IRQ_TYPE_LEVEL_HIGH 7>; +				dmas = <&dma0 +					(AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) | +					 AT91_XDMAC_DT_PERID(35))>; +				dma-names = "tx"; +				clocks = <&pmc PMC_TYPE_PERIPHERAL 42>, <&pmc PMC_TYPE_GCK 42>; +				clock-names = "pclk", "gclk"; +				status = "disabled"; +			}; + +			can0: can@f8000000 { +				compatible = "microchip,sam9x60-can", "atmel,at91sam9x5-can"; +				reg = <0xf8000000 0x300>; +				interrupts = <29 IRQ_TYPE_LEVEL_HIGH 3>; +				clocks = <&pmc PMC_TYPE_PERIPHERAL 29>; +				clock-names = "can_clk"; +				status = "disabled"; +			}; + +			can1: can@f8004000 { +				compatible = "microchip,sam9x60-can", "atmel,at91sam9x5-can"; +				reg = <0xf8004000 0x300>; +				interrupts = <30 IRQ_TYPE_LEVEL_HIGH 3>; +				clocks = <&pmc PMC_TYPE_PERIPHERAL 30>; +				clock-names = "can_clk"; +				status = "disabled"; +			}; + +			tcb0: timer@f8008000 { +				compatible = "microchip,sam9x60-tcb", "atmel,at91sam9x5-tcb", "simple-mfd", "syscon"; +				#address-cells = <1>; +				#size-cells = <0>; +				reg = <0xf8008000 0x100>; +				interrupts = <17 IRQ_TYPE_LEVEL_HIGH 0>; +				clocks = <&pmc PMC_TYPE_PERIPHERAL 17>, <&clk32k 0>; +				clock-names = "t0_clk", "slow_clk"; +			}; + +			tcb1: timer@f800c000 { +				compatible = "microchip,sam9x60-tcb", "atmel,at91sam9x5-tcb", "simple-mfd", "syscon"; +				#address-cells = <1>; +				#size-cells = <0>; +				reg = <0xf800c000 0x100>; +				interrupts = <45 IRQ_TYPE_LEVEL_HIGH 0>; +				clocks = <&pmc PMC_TYPE_PERIPHERAL 45>, <&clk32k 0>; +				clock-names = "t0_clk", "slow_clk"; +			}; + +			flx6: flexcom@f8010000 { +				compatible = "atmel,sama5d2-flexcom"; +				reg = <0xf8010000 0x200>; +				clocks = <&pmc PMC_TYPE_PERIPHERAL 9>; +				#address-cells = <1>; +				#size-cells = <1>; +				ranges = <0x0 0xf8010000 0x800>; +				status = "disabled"; +			}; + +			flx7: flexcom@f8014000 { +				compatible = "atmel,sama5d2-flexcom"; +				reg = <0xf8014000 0x200>; +				clocks = <&pmc PMC_TYPE_PERIPHERAL 10>; +				#address-cells = <1>; +				#size-cells = <1>; +				ranges = <0x0 0xf8014000 0x800>; +				status = "disabled"; +			}; + +			flx8: flexcom@f8018000 { +				compatible = "atmel,sama5d2-flexcom"; +				reg = <0xf8018000 0x200>; +				clocks = <&pmc PMC_TYPE_PERIPHERAL 11>; +				#address-cells = <1>; +				#size-cells = <1>; +				ranges = <0x0 0xf8018000 0x800>; +				status = "disabled"; +			}; + +			flx0: flexcom@f801c000 { +				compatible = "atmel,sama5d2-flexcom"; +				reg = <0xf801c000 0x200>; +				clocks = <&pmc PMC_TYPE_PERIPHERAL 5>; +				#address-cells = <1>; +				#size-cells = <1>; +				ranges = <0x0 0xf801c000 0x800>; +				status = "disabled"; +			}; + +			flx1: flexcom@f8020000 { +				compatible = "atmel,sama5d2-flexcom"; +				reg = <0xf8020000 0x200>; +				clocks = <&pmc PMC_TYPE_PERIPHERAL 6>; +				#address-cells = <1>; +				#size-cells = <1>; +				ranges = <0x0 0xf8020000 0x800>; +				status = "disabled"; +			}; + +			flx2: flexcom@f8024000 { +				compatible = "atmel,sama5d2-flexcom"; +				reg = <0xf8024000 0x200>; +				clocks = <&pmc PMC_TYPE_PERIPHERAL 7>; +				#address-cells = <1>; +				#size-cells = <1>; +				ranges = <0x0 0xf8024000 0x800>; +				status = "disabled"; +			}; + +			flx3: flexcom@f8028000 { +				compatible = "atmel,sama5d2-flexcom"; +				reg = <0xf8028000 0x200>; +				clocks = <&pmc PMC_TYPE_PERIPHERAL 8>; +				#address-cells = <1>; +				#size-cells = <1>; +				ranges = <0x0 0xf8028000 0x800>; +				status = "disabled"; +			}; + +			macb0: ethernet@f802c000 { +				compatible = "cdns,sam9x60-macb", "cdns,macb"; +				reg = <0xf802c000 0x1000>; +				interrupts = <24 IRQ_TYPE_LEVEL_HIGH 3>; +				clocks = <&pmc PMC_TYPE_PERIPHERAL 24>, <&pmc PMC_TYPE_PERIPHERAL 24>; +				clock-names = "hclk", "pclk"; +				status = "disabled"; +			}; + +			macb1: ethernet@f8030000 { +				compatible = "cdns,sam9x60-macb", "cdns,macb"; +				reg = <0xf8030000 0x1000>; +				interrupts = <27 IRQ_TYPE_LEVEL_HIGH 3>; +				clocks = <&pmc PMC_TYPE_PERIPHERAL 27>, <&pmc PMC_TYPE_PERIPHERAL 27>; +				clock-names = "hclk", "pclk"; +				status = "disabled"; +			}; + +			pwm0: pwm@f8034000 { +				compatible = "microchip,sam9x60-pwm"; +				reg = <0xf8034000 0x300>; +				interrupts = <18 IRQ_TYPE_LEVEL_HIGH 4>; +				clocks = <&pmc PMC_TYPE_PERIPHERAL 18>; +				#pwm-cells = <3>; +				status="disabled"; +			}; + +			hlcdc: hlcdc@f8038000 { +				compatible = "microchip,sam9x60-hlcdc"; +				reg = <0xf8038000 0x4000>; +				interrupts = <25 IRQ_TYPE_LEVEL_HIGH 0>; +				clocks = <&pmc PMC_TYPE_PERIPHERAL 25>, <&pmc PMC_TYPE_GCK 25>, <&clk32k 1>; +				clock-names = "periph_clk","sys_clk", "slow_clk"; +				assigned-clocks = <&pmc PMC_TYPE_GCK 25>; +				assigned-clock-parents = <&pmc PMC_TYPE_CORE PMC_MCK>; +				status = "disabled"; + +				hlcdc-display-controller { +					compatible = "atmel,hlcdc-display-controller"; +					#address-cells = <1>; +					#size-cells = <0>; + +					port@0 { +						#address-cells = <1>; +						#size-cells = <0>; +						reg = <0>; +					}; +				}; + +				hlcdc_pwm: hlcdc-pwm { +					compatible = "atmel,hlcdc-pwm"; +					#pwm-cells = <3>; +				}; +			}; + +			flx9: flexcom@f8040000 { +				compatible = "atmel,sama5d2-flexcom"; +				reg = <0xf8040000 0x200>; +				clocks = <&pmc PMC_TYPE_PERIPHERAL 15>; +				#address-cells = <1>; +				#size-cells = <1>; +				ranges = <0x0 0xf8040000 0x800>; +				status = "disabled"; +			}; + +			flx10: flexcom@f8044000 { +				compatible = "atmel,sama5d2-flexcom"; +				reg = <0xf8044000 0x200>; +				clocks = <&pmc PMC_TYPE_PERIPHERAL 16>; +				#address-cells = <1>; +				#size-cells = <1>; +				ranges = <0x0 0xf8044000 0x800>; +				status = "disabled"; +			}; + +			isi: isi@f8048000 { +				compatible = "microchip,sam9x60-isi", "atmel,at91sam9g45-isi"; +				reg = <0xf8048000 0x100>; +				interrupts = <43 IRQ_TYPE_LEVEL_HIGH 5>; +				clocks = <&pmc PMC_TYPE_PERIPHERAL 43>; +				clock-names = "isi_clk"; +				status = "disabled"; +				port { +					#address-cells = <1>; +					#size-cells = <0>; +				}; +			}; + +			adc: adc@f804c000 { +				compatible = "microchip,sam9x60-adc", "atmel,sama5d2-adc"; +				reg = <0xf804c000 0x100>; +				interrupts = <19 IRQ_TYPE_LEVEL_HIGH 7>; +				clocks = <&pmc PMC_TYPE_PERIPHERAL 19>; +				clock-names = "adc_clk"; +				dmas = <&dma0 (AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) | AT91_XDMAC_DT_PERID(40))>; +				dma-names = "rx"; +				atmel,min-sample-rate-hz = <200000>; +				atmel,max-sample-rate-hz = <20000000>; +				atmel,startup-time-ms = <4>; +				atmel,trigger-edge-type = <IRQ_TYPE_EDGE_RISING>; +				#io-channel-cells = <1>; +				status = "disabled"; +			}; + +			sfr: sfr@f8050000 { +				compatible = "microchip,sam9x60-sfr", "syscon"; +				reg = <0xf8050000 0x100>; +			}; + +			matrix: matrix@ffffde00 { +				compatible = "microchip,sam9x60-matrix", "atmel,at91sam9x5-matrix", "syscon"; +				reg = <0xffffde00 0x200>; +			}; + +			pmecc: ecc-engine@ffffe000 { +				compatible = "microchip,sam9x60-pmecc", "atmel,at91sam9g45-pmecc"; +				reg = <0xffffe000 0x300>, +				      <0xffffe600 0x100>; +			}; + +			mpddrc: mpddrc@ffffe800 { +				compatible = "microchip,sam9x60-ddramc", "atmel,sama5d3-ddramc"; +				reg = <0xffffe800 0x200>; +				clocks = <&pmc PMC_TYPE_SYSTEM 2>, <&pmc PMC_TYPE_CORE PMC_MCK>; +				clock-names = "ddrck", "mpddr"; +			}; + +			smc: smc@ffffea00 { +				compatible = "microchip,sam9x60-smc", "atmel,at91sam9260-smc", "syscon"; +				reg = <0xffffea00 0x100>; +			}; + +			aic: interrupt-controller@fffff100 { +				compatible = "microchip,sam9x60-aic"; +				#interrupt-cells = <3>; +				interrupt-controller; +				reg = <0xfffff100 0x100>; +				atmel,external-irqs = <31>; +			}; + +			dbgu: serial@fffff200 { +				compatible = "microchip,sam9x60-dbgu", "microchip,sam9x60-usart", "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart"; +				reg = <0xfffff200 0x200>; +				interrupts = <47 IRQ_TYPE_LEVEL_HIGH 7>; +				dmas = <&dma0 +					(AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) | +					 AT91_XDMAC_DT_PERID(28))>, +				       <&dma0 +					(AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) | +					 AT91_XDMAC_DT_PERID(29))>; +				dma-names = "tx", "rx"; +				clocks = <&pmc PMC_TYPE_PERIPHERAL 47>; +				clock-names = "usart"; +				status = "disabled"; +			}; + +			pinctrl: pinctrl@fffff400 { +				#address-cells = <1>; +				#size-cells = <1>; +				compatible = "microchip,sam9x60-pinctrl", "atmel,at91sam9x5-pinctrl", "atmel,at91rm9200-pinctrl", "simple-bus"; +				ranges = <0xfffff400 0xfffff400 0x800>; + +				pioA: gpio@fffff400 { +					compatible = "microchip,sam9x60-gpio", "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio"; +					reg = <0xfffff400 0x200>; +					interrupts = <2 IRQ_TYPE_LEVEL_HIGH 1>; +					#gpio-cells = <2>; +					gpio-controller; +					interrupt-controller; +					#interrupt-cells = <2>; +					clocks = <&pmc PMC_TYPE_PERIPHERAL 2>; +				}; + +				pioB: gpio@fffff600 { +					compatible = "microchip,sam9x60-gpio", "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio"; +					reg = <0xfffff600 0x200>; +					interrupts = <3 IRQ_TYPE_LEVEL_HIGH 1>; +					#gpio-cells = <2>; +					gpio-controller; +					#gpio-lines = <26>; +					interrupt-controller; +					#interrupt-cells = <2>; +					clocks = <&pmc PMC_TYPE_PERIPHERAL 3>; +				}; + +				pioC: gpio@fffff800 { +					compatible = "microchip,sam9x60-gpio", "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio"; +					reg = <0xfffff800 0x200>; +					interrupts = <4 IRQ_TYPE_LEVEL_HIGH 1>; +					#gpio-cells = <2>; +					gpio-controller; +					interrupt-controller; +					#interrupt-cells = <2>; +					clocks = <&pmc PMC_TYPE_PERIPHERAL 4>; +				}; + +				pioD: gpio@fffffa00 { +					compatible = "microchip,sam9x60-gpio", "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio"; +					reg = <0xfffffa00 0x200>; +					interrupts = <44 IRQ_TYPE_LEVEL_HIGH 1>; +					#gpio-cells = <2>; +					gpio-controller; +					#gpio-lines = <22>; +					interrupt-controller; +					#interrupt-cells = <2>; +					clocks = <&pmc PMC_TYPE_PERIPHERAL 44>; +				}; +			}; + +			pmc: pmc@fffffc00 { +				compatible = "microchip,sam9x60-pmc", "syscon"; +				reg = <0xfffffc00 0x200>; +				interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>; +				#clock-cells = <2>; +				clocks = <&clk32k 1>, <&clk32k 0>, <&main_xtal>; +				clock-names = "td_slck", "md_slck", "main_xtal"; +			}; + +			reset_controller: rstc@fffffe00 { +				compatible = "microchip,sam9x60-rstc"; +				reg = <0xfffffe00 0x10>; +				clocks = <&clk32k 0>; +			}; + +			shutdown_controller: shdwc@fffffe10 { +				compatible = "microchip,sam9x60-shdwc"; +				reg = <0xfffffe10 0x10>; +				clocks = <&clk32k 0>; +				#address-cells = <1>; +				#size-cells = <0>; +				atmel,wakeup-rtc-timer; +				atmel,wakeup-rtt-timer; +				status = "disabled"; +			}; + +			pit: timer@fffffe40 { +				compatible = "atmel,at91sam9260-pit"; +				reg = <0xfffffe40 0x10>; +				interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>; +				clocks = <&pmc PMC_TYPE_CORE PMC_MCK>; +			}; + +			clk32k: sckc@fffffe50 { +				compatible = "microchip,sam9x60-sckc"; +				reg = <0xfffffe50 0x4>; +				clocks = <&slow_xtal>; +				#clock-cells = <1>; +			}; + +			gpbr: syscon@fffffe60 { +				compatible = "microchip,sam9x60-gpbr", "atmel,at91sam9260-gpbr", "syscon"; +				reg = <0xfffffe60 0x10>; +			}; + +			rtc: rtc@fffffea8 { +				compatible = "microchip,sam9x60-rtc", "atmel,at91sam9x5-rtc"; +				reg = <0xfffffea8 0x100>; +				interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>; +				clocks = <&clk32k 0>; +			}; +		}; +	}; +}; | 
