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d7d1d45c BB |
1 | /* |
2 | * at91sama5d3_uart.dtsi - Device Tree Include file for AT91SAM9x5 SoC with | |
3 | * UART support | |
4 | * | |
5 | * Copyright (C) 2013 Boris BREZILLON <b.brezillon@overkiz.com> | |
6 | * | |
7 | * Licensed under GPLv2. | |
8 | */ | |
9 | ||
10 | #include <dt-bindings/pinctrl/at91.h> | |
11 | #include <dt-bindings/interrupt-controller/irq.h> | |
12 | ||
13 | / { | |
14 | ahb { | |
15 | apb { | |
16 | pinctrl@fffff200 { | |
17 | uart0 { | |
18 | pinctrl_uart0: uart0-0 { | |
19 | atmel,pins = | |
20 | <AT91_PIOC 29 AT91_PERIPH_A AT91_PINCTRL_NONE /* PC29 periph A, conflicts with PWMFI2, ISI_D8 */ | |
21 | AT91_PIOC 30 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>; /* PC30 periph A with pullup, conflicts with ISI_PCK */ | |
22 | }; | |
23 | }; | |
24 | ||
25 | uart1 { | |
26 | pinctrl_uart1: uart1-0 { | |
27 | atmel,pins = | |
28 | <AT91_PIOA 30 AT91_PERIPH_B AT91_PINCTRL_NONE /* PA30 periph B, conflicts with TWD0, ISI_VSYNC */ | |
29 | AT91_PIOA 31 AT91_PERIPH_B AT91_PINCTRL_PULL_UP>; /* PA31 periph B with pullup, conflicts with TWCK0, ISI_HSYNC */ | |
30 | }; | |
31 | }; | |
32 | }; | |
33 | ||
34 | uart0: serial@f0024000 { | |
35 | compatible = "atmel,at91sam9260-usart"; | |
36 | reg = <0xf0024000 0x200>; | |
37 | interrupts = <16 IRQ_TYPE_LEVEL_HIGH 5>; | |
38 | pinctrl-names = "default"; | |
39 | pinctrl-0 = <&pinctrl_uart0>; | |
40 | status = "disabled"; | |
41 | }; | |
42 | ||
43 | uart1: serial@f8028000 { | |
44 | compatible = "atmel,at91sam9260-usart"; | |
45 | reg = <0xf8028000 0x200>; | |
46 | interrupts = <17 IRQ_TYPE_LEVEL_HIGH 5>; | |
47 | pinctrl-names = "default"; | |
48 | pinctrl-0 = <&pinctrl_uart1>; | |
49 | status = "disabled"; | |
50 | }; | |
51 | }; | |
52 | }; | |
53 | }; |