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Microchip AT91 device tree updates for v6.20
This update includes: - update the SAMA7D65 flexcom nodes to add the missing i2c, spi, and usart child nodes; the flexcom child nodes were also updated with DMA properties - add basic support for the PCB8385 board, based on LAN966X SoC - drop usb_a9g20-dab-mmx.dtsi as it is not used anywhere in the tree -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQTsZ8eserC1pmhwqDmejrg/N2X7/QUCaXSQjgAKCRCejrg/N2X7 /ZHxAQDwi48o/wR6r7CGhFiXd/Kp7M4UyLLFRSCnRVF5fM2u0gEApSSxCRrlKkPZ ZNa4bNbNHYnojFjRUQhZ8ByW/07BIgU= =tUBH -----END PGP SIGNATURE----- gpgsig -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEo6/YBQwIrVS28WGKmmx57+YAGNkFAml6TiEACgkQmmx57+YA GNnTzA/5Abj1y4boeRfY5OOj/j/rl1xfYKRkBv87fz9QU6XDob4oUx/1MM039md3 vp9oEr9kYfTuzJbiYggZ1aLSU8E1zQ2+lzW2TEUKfQwxn+QimhIZjAibi4ydbkzI 5r25WkBMz379qVp7jdoPEq7/yltAeHxB7Hyiva5RmWZy2QfjIPIV2HWpLK5TU2E1 HC2Si9H7kxLivbAPQn/ZRW0zdRyZxqX8C3NgztfEm97DxicYnf1mTtGhnsVn1VBC Vmeb1LKdd/fiwX2WeJSoahE0x0sLOtkHKHIrmTiURqNNIKCCFg6QTESXR6DKTzOr C2yfnnb/U7633tXK4k1VXWakqDVAd1qNBD70pHkxdu9u1YDVL350geWdGKQWkW5i dGE/5zInuQjthE0TTIYERCDYgJne1ViQUrTVuIEb+h4b6YgIqHrLuw+vMwflxM6B ncbPsPJrJuWF7kwFZ7NA2GFVOyf7J2GAlQILBY3lGeu/uhSoVQ9FUMIdEXWmMMCP myAefEO3laMJEwphCF7UZ8yZPYTfyUtxZX+MbnBKTlrZCO8kai2bIGiCWLC46OIA VMvUQeXW8Ojem0SIq8Mid1AtBV1Y6ad7AULfz8+TBgQEr+ba1pOVGv7vlCK+s1om mZosRj5+2B5r39wgMW8Xhaa2g+xN/DNjTjrkeW3UHIGpKF1Lwyc= =Yszk -----END PGP SIGNATURE----- Merge tag 'at91-dt-6.20' of https://git.kernel.org/pub/scm/linux/kernel/git/at91/linux into soc/dt Microchip AT91 device tree updates for v6.20 This update includes: - update the SAMA7D65 flexcom nodes to add the missing i2c, spi, and usart child nodes; the flexcom child nodes were also updated with DMA properties - add basic support for the PCB8385 board, based on LAN966X SoC - drop usb_a9g20-dab-mmx.dtsi as it is not used anywhere in the tree * tag 'at91-dt-6.20' of https://git.kernel.org/pub/scm/linux/kernel/git/at91/linux: ARM: dts: microchip: Drop usb_a9g20-dab-mmx.dtsi ARM: dts: Add support for pcb8385 dt-bindings: arm: at91: add lan966 pcb8385 board ARM: dts: microchip: sama7d65: add missing flexcom nodes ARM: dts: microchip: sama7d65: add fifo-size to usart ARM: dts: microchip: sama7d65: add dma properties to usart6 Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Arnd Bergmann
commit
2af1017ca6
5 changed files with 416 additions and 96 deletions
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@ -235,9 +235,11 @@ properties:
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- const: microchip,lan9662
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- const: microchip,lan966
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- description: Microchip LAN9668 PCB8290 Evaluation Board.
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- description: Microchip LAN9668 Evaluation Board.
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items:
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- const: microchip,lan9668-pcb8290
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- enum:
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- microchip,lan9668-pcb8290
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- microchip,lan9668-pcb8385
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- const: microchip,lan9668
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- const: microchip,lan966
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@ -102,4 +102,5 @@ dtb-$(CONFIG_SOC_LAN966) += \
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lan966x-kontron-kswitch-d10-mmt-8g.dtb \
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lan966x-pcb8290.dtb \
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lan966x-pcb8291.dtb \
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lan966x-pcb8309.dtb
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lan966x-pcb8309.dtb \
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lan966x-pcb8385.dtb
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131
arch/arm/boot/dts/microchip/lan966x-pcb8385.dts
Normal file
131
arch/arm/boot/dts/microchip/lan966x-pcb8385.dts
Normal file
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@ -0,0 +1,131 @@
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// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/*
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* lan966x-pcb8385.dts - Device Tree file for PCB8385
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*/
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/dts-v1/;
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#include "lan966x.dtsi"
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#include "dt-bindings/phy/phy-lan966x-serdes.h"
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/ {
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model = "Microchip EVB - LAN9668";
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compatible = "microchip,lan9668-pcb8385", "microchip,lan9668", "microchip,lan966";
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aliases {
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serial0 = &usart3;
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};
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chosen {
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stdout-path = "serial0:115200n8";
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};
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gpio-restart {
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compatible = "gpio-restart";
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gpios = <&gpio 59 GPIO_ACTIVE_LOW>;
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open-source;
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priority = <200>;
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};
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leds {
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compatible = "gpio-leds";
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led-p1-green {
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label = "cu0:green";
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gpios = <&sgpio_out 2 0 GPIO_ACTIVE_LOW>;
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default-state = "off";
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};
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led-p1-yellow {
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label = "cu0:yellow";
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gpios = <&sgpio_out 2 1 GPIO_ACTIVE_LOW>;
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default-state = "off";
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};
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led-p2-green {
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label = "cu1:green";
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gpios = <&sgpio_out 3 0 GPIO_ACTIVE_LOW>;
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default-state = "off";
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};
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led-p2-yellow {
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label = "cu1:yellow";
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gpios = <&sgpio_out 3 1 GPIO_ACTIVE_LOW>;
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default-state = "off";
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};
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};
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};
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&aes {
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status = "reserved"; /* Reserved by secure OS */
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};
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&flx0 {
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atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_TWI>;
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status = "okay";
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};
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&flx3 {
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atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_USART>;
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status = "okay";
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};
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&gpio {
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fc0_b_pins: fc0-b-pins {
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/* SCL, SDA */
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pins = "GPIO_25", "GPIO_26";
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function = "fc0_b";
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};
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fc3_b_pins: fc3-b-pins {
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/* RX, TX */
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pins = "GPIO_52", "GPIO_53";
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function = "fc3_b";
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};
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sgpio_a_pins: sgpio-a-pins {
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/* SCK, D0, D1, LD */
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pins = "GPIO_32", "GPIO_33", "GPIO_34", "GPIO_35";
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function = "sgpio_a";
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};
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};
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&i2c0 {
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pinctrl-0 = <&fc0_b_pins>;
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pinctrl-names = "default";
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dmas = <0>, <0>;
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i2c-analog-filter;
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i2c-digital-filter;
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i2c-digital-filter-width-ns = <35>;
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i2c-sda-hold-time-ns = <1500>;
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status = "okay";
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eeprom@54 {
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compatible = "atmel,24c01";
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reg = <0x54>;
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};
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eeprom@55 {
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compatible = "atmel,24c01";
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reg = <0x55>;
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};
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};
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&sgpio {
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pinctrl-0 = <&sgpio_a_pins>;
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pinctrl-names = "default";
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microchip,sgpio-port-ranges = <0 3>;
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status = "okay";
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gpio@0 {
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ngpios = <64>;
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};
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gpio@1 {
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ngpios = <64>;
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};
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};
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&usart3 {
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pinctrl-0 = <&fc3_b_pins>;
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pinctrl-names = "default";
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status = "okay";
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};
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@ -414,10 +414,26 @@
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dma-names = "tx", "rx";
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atmel,use-dma-rx;
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atmel,use-dma-tx;
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atmel,fifo-size = <32>;
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atmel,usart-mode = <AT91_USART_MODE_SERIAL>;
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status = "disabled";
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};
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spi0: spi@400 {
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compatible = "microchip,sama7d65-spi", "atmel,at91rm9200-spi";
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reg = <0x400 0x200>;
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interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&pmc PMC_TYPE_PERIPHERAL 34>;
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clock-names = "spi_clk";
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#address-cells = <1>;
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#size-cells = <0>;
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dmas = <&dma1 AT91_XDMAC_DT_PERID(6)>,
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<&dma1 AT91_XDMAC_DT_PERID(5)>;
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dma-names = "tx", "rx";
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atmel,fifo-size = <32>;
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status = "disabled";
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};
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i2c0: i2c@600 {
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compatible = "microchip,sama7d65-i2c", "microchip,sam9x60-i2c";
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reg = <0x600 0x200>;
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@ -442,6 +458,22 @@
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#size-cells = <1>;
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status = "disabled";
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uart1: serial@200 {
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compatible = "microchip,sama7d65-usart", "atmel,at91sam9260-usart";
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reg = <0x200 0x200>;
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interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&pmc PMC_TYPE_PERIPHERAL 35>;
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clock-names = "usart";
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dmas = <&dma0 AT91_XDMAC_DT_PERID(8)>,
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<&dma0 AT91_XDMAC_DT_PERID(7)>;
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dma-names = "tx", "rx";
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atmel,use-dma-rx;
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atmel,use-dma-tx;
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atmel,fifo-size = <32>;
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atmel,usart-mode = <AT91_USART_MODE_SERIAL>;
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status = "disabled";
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};
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spi1: spi@400 {
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compatible = "microchip,sama7d65-spi", "atmel,at91rm9200-spi";
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reg = <0x400 0x200>;
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@ -492,9 +524,39 @@
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dma-names = "tx", "rx";
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atmel,use-dma-rx;
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atmel,use-dma-tx;
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atmel,fifo-size = <32>;
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atmel,usart-mode = <AT91_USART_MODE_SERIAL>;
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status = "disabled";
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};
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spi2: spi@400 {
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compatible = "microchip,sama7d65-spi", "atmel,at91rm9200-spi";
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reg = <0x400 0x200>;
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interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&pmc PMC_TYPE_PERIPHERAL 36>;
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clock-names = "spi_clk";
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#address-cells = <1>;
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#size-cells = <0>;
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dmas = <&dma1 AT91_XDMAC_DT_PERID(10)>,
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<&dma1 AT91_XDMAC_DT_PERID(9)>;
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dma-names = "tx", "rx";
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atmel,fifo-size = <32>;
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status = "disabled";
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};
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i2c2: i2c@600 {
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compatible = "microchip,sama7d65-i2c", "microchip,sam9x60-i2c";
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reg = <0x600 0x200>;
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interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&pmc PMC_TYPE_PERIPHERAL 36>;
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#address-cells = <1>;
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#size-cells = <0>;
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dmas = <&dma1 AT91_XDMAC_DT_PERID(10)>,
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<&dma1 AT91_XDMAC_DT_PERID(9)>;
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dma-names = "tx", "rx";
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atmel,fifo-size = <32>;
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status = "disabled";
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};
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};
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flx3: flexcom@e182c000 {
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@ -517,10 +579,26 @@
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dma-names = "tx", "rx";
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atmel,use-dma-rx;
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atmel,use-dma-tx;
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atmel,fifo-size = <32>;
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atmel,usart-mode = <AT91_USART_MODE_SERIAL>;
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status = "disabled";
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};
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spi3: spi@400 {
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compatible = "microchip,sama7d65-spi", "atmel,at91rm9200-spi";
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reg = <0x400 0x200>;
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interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&pmc PMC_TYPE_PERIPHERAL 37>;
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clock-names = "spi_clk";
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#address-cells = <1>;
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#size-cells = <0>;
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dmas = <&dma0 AT91_XDMAC_DT_PERID(12)>,
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<&dma0 AT91_XDMAC_DT_PERID(11)>;
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dma-names = "tx", "rx";
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atmel,fifo-size = <32>;
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status = "disabled";
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};
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i2c3: i2c@600 {
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compatible = "microchip,sama7d65-i2c", "microchip,sam9x60-i2c";
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reg = <0x600 0x200>;
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@ -576,6 +654,20 @@
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atmel,fifo-size = <32>;
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status = "disabled";
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};
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i2c4: i2c@600 {
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compatible = "microchip,sama7d65-i2c", "microchip,sam9x60-i2c";
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reg = <0x600 0x200>;
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interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&pmc PMC_TYPE_PERIPHERAL 38>;
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#address-cells = <1>;
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#size-cells = <0>;
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dmas = <&dma1 AT91_XDMAC_DT_PERID(14)>,
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<&dma1 AT91_XDMAC_DT_PERID(13)>;
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dma-names = "tx", "rx";
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atmel,fifo-size = <32>;
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status = "disabled";
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};
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};
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flx5: flexcom@e201c000 {
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@ -587,6 +679,37 @@
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#size-cells = <1>;
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status = "disabled";
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uart5: serial@200 {
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compatible = "microchip,sama7d65-usart", "atmel,at91sam9260-usart";
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reg = <0x200 0x200>;
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interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&pmc PMC_TYPE_PERIPHERAL 39>;
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clock-names = "usart";
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dmas = <&dma0 AT91_XDMAC_DT_PERID(16)>,
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<&dma0 AT91_XDMAC_DT_PERID(15)>;
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dma-names = "tx", "rx";
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atmel,use-dma-rx;
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atmel,use-dma-tx;
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atmel,fifo-size = <32>;
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atmel,usart-mode = <AT91_USART_MODE_SERIAL>;
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status = "disabled";
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};
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spi5: spi@400 {
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compatible = "microchip,sama7d65-spi", "atmel,at91rm9200-spi";
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reg = <0x400 0x200>;
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interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&pmc PMC_TYPE_PERIPHERAL 39>;
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clock-names = "spi_clk";
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#address-cells = <1>;
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#size-cells = <0>;
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dmas = <&dma0 AT91_XDMAC_DT_PERID(16)>,
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<&dma0 AT91_XDMAC_DT_PERID(15)>;
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dma-names = "tx", "rx";
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atmel,fifo-size = <32>;
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status = "disabled";
|
||||
};
|
||||
|
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i2c5: i2c@600 {
|
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compatible = "microchip,sama7d65-i2c", "microchip,sam9x60-i2c";
|
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reg = <0x600 0x200>;
|
||||
|
|
@ -617,10 +740,44 @@
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interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>;
|
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clocks = <&pmc PMC_TYPE_PERIPHERAL 40>;
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clock-names = "usart";
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dmas = <&dma1 AT91_XDMAC_DT_PERID(18)>,
|
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<&dma1 AT91_XDMAC_DT_PERID(17)>;
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dma-names = "tx", "rx";
|
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atmel,use-dma-rx;
|
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atmel,use-dma-tx;
|
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atmel,usart-mode = <AT91_USART_MODE_SERIAL>;
|
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atmel,fifo-size = <32>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
spi6: spi@400 {
|
||||
compatible = "microchip,sama7d65-spi", "atmel,at91rm9200-spi";
|
||||
reg = <0x400 0x200>;
|
||||
interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>;
|
||||
clocks = <&pmc PMC_TYPE_PERIPHERAL 40>;
|
||||
clock-names = "spi_clk";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
dmas = <&dma1 AT91_XDMAC_DT_PERID(18)>,
|
||||
<&dma1 AT91_XDMAC_DT_PERID(17)>;
|
||||
dma-names = "tx", "rx";
|
||||
atmel,fifo-size = <32>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
i2c6: i2c@600 {
|
||||
compatible = "microchip,sama7d65-i2c", "microchip,sam9x60-i2c";
|
||||
reg = <0x600 0x200>;
|
||||
interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>;
|
||||
clocks = <&pmc PMC_TYPE_PERIPHERAL 40>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
dmas = <&dma1 AT91_XDMAC_DT_PERID(18)>,
|
||||
<&dma1 AT91_XDMAC_DT_PERID(17)>;
|
||||
dma-names = "tx", "rx";
|
||||
atmel,fifo-size = <32>;
|
||||
status = "disabled";
|
||||
};
|
||||
};
|
||||
|
||||
flx7: flexcom@e2024000 {
|
||||
|
|
@ -647,6 +804,35 @@
|
|||
atmel,usart-mode = <AT91_USART_MODE_SERIAL>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
spi7: spi@400 {
|
||||
compatible = "microchip,sama7d65-spi", "atmel,at91rm9200-spi";
|
||||
reg = <0x400 0x200>;
|
||||
interrupts = <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>;
|
||||
clocks = <&pmc PMC_TYPE_PERIPHERAL 41>;
|
||||
clock-names = "spi_clk";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
dmas = <&dma1 AT91_XDMAC_DT_PERID(20)>,
|
||||
<&dma1 AT91_XDMAC_DT_PERID(19)>;
|
||||
dma-names = "tx", "rx";
|
||||
atmel,fifo-size = <32>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
i2c7: i2c@600 {
|
||||
compatible = "microchip,sama7d65-i2c", "microchip,sam9x60-i2c";
|
||||
reg = <0x600 0x200>;
|
||||
interrupts = <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>;
|
||||
clocks = <&pmc PMC_TYPE_PERIPHERAL 41>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
dmas = <&dma1 AT91_XDMAC_DT_PERID(20)>,
|
||||
<&dma1 AT91_XDMAC_DT_PERID(19)>;
|
||||
dma-names = "tx", "rx";
|
||||
atmel,fifo-size = <32>;
|
||||
status = "disabled";
|
||||
};
|
||||
};
|
||||
|
||||
flx8: flexcom@e281c000 {
|
||||
|
|
@ -658,6 +844,37 @@
|
|||
#size-cells = <1>;
|
||||
status = "disabled";
|
||||
|
||||
uart8: serial@200 {
|
||||
compatible = "microchip,sama7d65-usart", "atmel,at91sam9260-usart";
|
||||
reg = <0x200 0x200>;
|
||||
interrupts = <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>;
|
||||
clocks = <&pmc PMC_TYPE_PERIPHERAL 42>;
|
||||
clock-names = "usart";
|
||||
dmas = <&dma0 AT91_XDMAC_DT_PERID(22)>,
|
||||
<&dma0 AT91_XDMAC_DT_PERID(21)>;
|
||||
dma-names = "tx", "rx";
|
||||
atmel,use-dma-rx;
|
||||
atmel,use-dma-tx;
|
||||
atmel,fifo-size = <32>;
|
||||
atmel,usart-mode = <AT91_USART_MODE_SERIAL>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
spi8: spi@400 {
|
||||
compatible = "microchip,sama7d65-spi", "atmel,at91rm9200-spi";
|
||||
reg = <0x400 0x200>;
|
||||
interrupts = <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>;
|
||||
clocks = <&pmc PMC_TYPE_PERIPHERAL 42>;
|
||||
clock-names = "spi_clk";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
dmas = <&dma0 AT91_XDMAC_DT_PERID(22)>,
|
||||
<&dma0 AT91_XDMAC_DT_PERID(21)>;
|
||||
dma-names = "tx", "rx";
|
||||
atmel,fifo-size = <32>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
i2c8: i2c@600 {
|
||||
compatible = "microchip,sama7d65-i2c", "microchip,sam9x60-i2c";
|
||||
reg = <0x600 0x200>;
|
||||
|
|
@ -682,6 +899,37 @@
|
|||
#size-cells = <1>;
|
||||
status = "disabled";
|
||||
|
||||
uart9: serial@200 {
|
||||
compatible = "microchip,sama7d65-usart", "atmel,at91sam9260-usart";
|
||||
reg = <0x200 0x200>;
|
||||
interrupts = <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>;
|
||||
clocks = <&pmc PMC_TYPE_PERIPHERAL 43>;
|
||||
clock-names = "usart";
|
||||
dmas = <&dma0 AT91_XDMAC_DT_PERID(24)>,
|
||||
<&dma0 AT91_XDMAC_DT_PERID(23)>;
|
||||
dma-names = "tx", "rx";
|
||||
atmel,use-dma-rx;
|
||||
atmel,use-dma-tx;
|
||||
atmel,fifo-size = <32>;
|
||||
atmel,usart-mode = <AT91_USART_MODE_SERIAL>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
spi9: spi@400 {
|
||||
compatible = "microchip,sama7d65-spi", "atmel,at91rm9200-spi";
|
||||
reg = <0x400 0x200>;
|
||||
interrupts = <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>;
|
||||
clocks = <&pmc PMC_TYPE_PERIPHERAL 43>;
|
||||
clock-names = "spi_clk";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
dmas = <&dma0 AT91_XDMAC_DT_PERID(24)>,
|
||||
<&dma0 AT91_XDMAC_DT_PERID(23)>;
|
||||
dma-names = "tx", "rx";
|
||||
atmel,fifo-size = <32>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
i2c9: i2c@600 {
|
||||
compatible = "microchip,sama7d65-i2c", "microchip,sam9x60-i2c";
|
||||
reg = <0x600 0x200>;
|
||||
|
|
@ -706,6 +954,37 @@
|
|||
#size-cells = <1>;
|
||||
status = "disabled";
|
||||
|
||||
uart10: serial@200 {
|
||||
compatible = "microchip,sama7d65-usart", "atmel,at91sam9260-usart";
|
||||
reg = <0x200 0x200>;
|
||||
interrupts = <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>;
|
||||
clocks = <&pmc PMC_TYPE_PERIPHERAL 44>;
|
||||
clock-names = "usart";
|
||||
dmas = <&dma0 AT91_XDMAC_DT_PERID(26)>,
|
||||
<&dma0 AT91_XDMAC_DT_PERID(25)>;
|
||||
dma-names = "tx", "rx";
|
||||
atmel,use-dma-rx;
|
||||
atmel,use-dma-tx;
|
||||
atmel,fifo-size = <32>;
|
||||
atmel,usart-mode = <AT91_USART_MODE_SERIAL>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
spi10: spi@400 {
|
||||
compatible = "microchip,sama7d65-spi", "atmel,at91rm9200-spi";
|
||||
reg = <0x400 0x200>;
|
||||
interrupts = <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>;
|
||||
clocks = <&pmc PMC_TYPE_PERIPHERAL 44>;
|
||||
clock-names = "spi_clk";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
dmas = <&dma0 AT91_XDMAC_DT_PERID(26)>,
|
||||
<&dma0 AT91_XDMAC_DT_PERID(25)>;
|
||||
dma-names = "tx", "rx";
|
||||
atmel,fifo-size = <32>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
i2c10: i2c@600 {
|
||||
compatible = "microchip,sama7d65-i2c", "microchip,sam9x60-i2c";
|
||||
reg = <0x600 0x200>;
|
||||
|
|
|
|||
|
|
@ -1,93 +0,0 @@
|
|||
// SPDX-License-Identifier: GPL-2.0-only
|
||||
/*
|
||||
* calao-dab-mmx.dtsi - Device Tree Include file for Calao DAB-MMX Daughter Board
|
||||
*
|
||||
* Copyright (C) 2011 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
|
||||
*/
|
||||
|
||||
/ {
|
||||
ahb {
|
||||
apb {
|
||||
usart1: serial@fffb4000 {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
usart3: serial@fffd0000 {
|
||||
status = "okay";
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
i2c-gpio@0 {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
leds {
|
||||
compatible = "gpio-leds";
|
||||
|
||||
user_led1 {
|
||||
label = "user_led1";
|
||||
gpios = <&pioB 20 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
/*
|
||||
* led already used by mother board but active as high
|
||||
* user_led2 {
|
||||
* label = "user_led2";
|
||||
* gpios = <&pioB 21 GPIO_ACTIVE_LOW>;
|
||||
* };
|
||||
*/
|
||||
user_led3 {
|
||||
label = "user_led3";
|
||||
gpios = <&pioB 22 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
user_led4 {
|
||||
label = "user_led4";
|
||||
gpios = <&pioB 23 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
red {
|
||||
label = "red";
|
||||
gpios = <&pioB 24 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
orange {
|
||||
label = "orange";
|
||||
gpios = <&pioB 30 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
green {
|
||||
label = "green";
|
||||
gpios = <&pioB 31 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
};
|
||||
|
||||
gpio_keys {
|
||||
compatible = "gpio-keys";
|
||||
|
||||
button-user-pb1 {
|
||||
label = "user_pb1";
|
||||
gpios = <&pioB 25 GPIO_ACTIVE_LOW>;
|
||||
linux,code = <0x100>;
|
||||
};
|
||||
|
||||
button-user-pb2 {
|
||||
label = "user_pb2";
|
||||
gpios = <&pioB 13 GPIO_ACTIVE_LOW>;
|
||||
linux,code = <0x101>;
|
||||
};
|
||||
|
||||
button-user-pb3 {
|
||||
label = "user_pb3";
|
||||
gpios = <&pioA 26 GPIO_ACTIVE_LOW>;
|
||||
linux,code = <0x102>;
|
||||
};
|
||||
|
||||
button-user-pb4 {
|
||||
label = "user_pb4";
|
||||
gpios = <&pioC 9 GPIO_ACTIVE_LOW>;
|
||||
linux,code = <0x103>;
|
||||
};
|
||||
};
|
||||
};
|
||||
Loading…
Add table
Add a link
Reference in a new issue