| Message ID | 1578488123-26127-17-git-send-email-claudiu.beznea@microchip.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | add device tree for SAM9X60 SoC and SAM9X60-EK board | expand |
Le mercredi 08 janvier 2020 à 14:55 +0200, Claudiu Beznea a écrit : > From: Sandeep Sheriker Mallikarjun < > sandeepsheriker.mallikarjun@microchip.com> > > 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> > --- > arch/arm/boot/dts/Makefile | 2 + > arch/arm/boot/dts/at91-sam9x60ek.dts | 647 ++++++++++++++++++++++++++++++++ > arch/arm/boot/dts/sam9x60.dtsi | 691 > +++++++++++++++++++++++++++++++++++ > 3 files changed, 1340 insertions(+) > create mode 100644 arch/arm/boot/dts/at91-sam9x60ek.dts > create mode 100644 arch/arm/boot/dts/sam9x60.dtsi > > diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile > index 08011dc8c7a6..36e90f07be13 100644 > --- a/arch/arm/boot/dts/Makefile > +++ b/arch/arm/boot/dts/Makefile > @@ -44,6 +44,8 @@ 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..2eb92a90453b > --- /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 = "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>; > + }; > + }; > + }; > +};
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 08011dc8c7a6..36e90f07be13 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -44,6 +44,8 @@ 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..2eb92a90453b --- /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 = "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>; + }; + }; + }; +};