xref: /linux/scripts/dtc/include-prefixes/arm/microchip/sama5d3_mci2.dtsi (revision cdd5b5a9761fd66d17586e4f4ba6588c70e640ea)
1*724ba675SRob Herring// SPDX-License-Identifier: GPL-2.0-only
2*724ba675SRob Herring/*
3*724ba675SRob Herring * sama5d3_mci2.dtsi - Device Tree Include file for SAMA5D3 SoC with
4*724ba675SRob Herring * 3 MMC ports
5*724ba675SRob Herring *
6*724ba675SRob Herring * Copyright (C) 2013 Boris BREZILLON <b.brezillon@overkiz.com>
7*724ba675SRob Herring */
8*724ba675SRob Herring
9*724ba675SRob Herring#include <dt-bindings/pinctrl/at91.h>
10*724ba675SRob Herring#include <dt-bindings/interrupt-controller/irq.h>
11*724ba675SRob Herring#include <dt-bindings/clock/at91.h>
12*724ba675SRob Herring
13*724ba675SRob Herring/ {
14*724ba675SRob Herring	ahb {
15*724ba675SRob Herring		apb {
16*724ba675SRob Herring			pinctrl@fffff200 {
17*724ba675SRob Herring				mmc2 {
18*724ba675SRob Herring					pinctrl_mmc2_clk_cmd_dat0: mmc2_clk_cmd_dat0 {
19*724ba675SRob Herring						atmel,pins =
20*724ba675SRob Herring							<AT91_PIOC 15 AT91_PERIPH_A AT91_PINCTRL_NONE	/* PC15 periph A MCI2_CK, conflicts with PCK2 */
21*724ba675SRob Herring							 AT91_PIOC 10 AT91_PERIPH_A AT91_PINCTRL_PULL_UP	/* PC10 periph A MCI2_CDA with pullup */
22*724ba675SRob Herring							 AT91_PIOC 11 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;	/* PC11 periph A MCI2_DA0 with pullup */
23*724ba675SRob Herring					};
24*724ba675SRob Herring					pinctrl_mmc2_dat1_3: mmc2_dat1_3 {
25*724ba675SRob Herring						atmel,pins =
26*724ba675SRob Herring							<AT91_PIOC 12 AT91_PERIPH_A AT91_PINCTRL_PULL_UP	/* PC12 periph A MCI2_DA1 with pullup, conflicts with TIOA1 */
27*724ba675SRob Herring							 AT91_PIOC 13 AT91_PERIPH_A AT91_PINCTRL_PULL_UP	/* PC13 periph A MCI2_DA2 with pullup, conflicts with TIOB1 */
28*724ba675SRob Herring							 AT91_PIOC 14 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;	/* PC14 periph A MCI2_DA3 with pullup, conflicts with TCLK1 */
29*724ba675SRob Herring					};
30*724ba675SRob Herring				};
31*724ba675SRob Herring			};
32*724ba675SRob Herring
33*724ba675SRob Herring			mmc2: mmc@f8004000 {
34*724ba675SRob Herring				compatible = "atmel,hsmci";
35*724ba675SRob Herring				reg = <0xf8004000 0x600>;
36*724ba675SRob Herring				interrupts = <23 IRQ_TYPE_LEVEL_HIGH 0>;
37*724ba675SRob Herring				dmas = <&dma1 2 AT91_DMA_CFG_PER_ID(1)>;
38*724ba675SRob Herring				dma-names = "rxtx";
39*724ba675SRob Herring				pinctrl-names = "default";
40*724ba675SRob Herring				pinctrl-0 = <&pinctrl_mmc2_clk_cmd_dat0 &pinctrl_mmc2_dat1_3>;
41*724ba675SRob Herring				clocks = <&pmc PMC_TYPE_PERIPHERAL 23>;
42*724ba675SRob Herring				clock-names = "mci_clk";
43*724ba675SRob Herring				status = "disabled";
44*724ba675SRob Herring				#address-cells = <1>;
45*724ba675SRob Herring				#size-cells = <0>;
46*724ba675SRob Herring			};
47*724ba675SRob Herring		};
48*724ba675SRob Herring	};
49*724ba675SRob Herring};
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