xref: /OK3568_Linux_fs/u-boot/arch/arm/dts/at91sam9x5_isi.dtsi (revision 4882a59341e53eb6f0b4789bf948001014eff981)
1*4882a593Smuzhiyun/*
2*4882a593Smuzhiyun * at91sam9x5_isi.dtsi - Device Tree Include file for AT91SAM9x5 SoC with an
3*4882a593Smuzhiyun * Image Sensor Interface.
4*4882a593Smuzhiyun *
5*4882a593Smuzhiyun * Copyright (C) 2013 Boris BREZILLON <b.brezillon@overkiz.com>
6*4882a593Smuzhiyun *
7*4882a593Smuzhiyun * Licensed under GPLv2.
8*4882a593Smuzhiyun */
9*4882a593Smuzhiyun
10*4882a593Smuzhiyun#include <dt-bindings/pinctrl/at91.h>
11*4882a593Smuzhiyun#include <dt-bindings/interrupt-controller/irq.h>
12*4882a593Smuzhiyun
13*4882a593Smuzhiyun/ {
14*4882a593Smuzhiyun	ahb {
15*4882a593Smuzhiyun		apb {
16*4882a593Smuzhiyun			pinctrl@fffff400 {
17*4882a593Smuzhiyun				isi {
18*4882a593Smuzhiyun					pinctrl_isi_data_0_7: isi-0-data-0-7 {
19*4882a593Smuzhiyun						atmel,pins =
20*4882a593Smuzhiyun							<AT91_PIOC 0 AT91_PERIPH_B AT91_PINCTRL_NONE	/* ISI_D0, conflicts with LCDDAT0 */
21*4882a593Smuzhiyun							AT91_PIOC 1 AT91_PERIPH_B AT91_PINCTRL_NONE	/* ISI_D1, conflicts with LCDDAT1 */
22*4882a593Smuzhiyun							AT91_PIOC 2 AT91_PERIPH_B AT91_PINCTRL_NONE	/* ISI_D2, conflicts with LCDDAT2 */
23*4882a593Smuzhiyun							AT91_PIOC 3 AT91_PERIPH_B AT91_PINCTRL_NONE	/* ISI_D3, conflicts with LCDDAT3 */
24*4882a593Smuzhiyun							AT91_PIOC 4 AT91_PERIPH_B AT91_PINCTRL_NONE	/* ISI_D4, conflicts with LCDDAT4 */
25*4882a593Smuzhiyun							AT91_PIOC 5 AT91_PERIPH_B AT91_PINCTRL_NONE	/* ISI_D5, conflicts with LCDDAT5 */
26*4882a593Smuzhiyun							AT91_PIOC 6 AT91_PERIPH_B AT91_PINCTRL_NONE	/* ISI_D6, conflicts with LCDDAT6 */
27*4882a593Smuzhiyun							AT91_PIOC 7 AT91_PERIPH_B AT91_PINCTRL_NONE	/* ISI_D7, conflicts with LCDDAT7 */
28*4882a593Smuzhiyun							AT91_PIOC 12 AT91_PERIPH_B AT91_PINCTRL_NONE	/* ISI_PCK, conflicts with LCDDAT12 */
29*4882a593Smuzhiyun							AT91_PIOC 14 AT91_PERIPH_B AT91_PINCTRL_NONE	/* ISI_HSYNC, conflicts with LCDDAT14 */
30*4882a593Smuzhiyun							AT91_PIOC 13 AT91_PERIPH_B AT91_PINCTRL_NONE>;	/* ISI_VSYNC, conflicts with LCDDAT13 */
31*4882a593Smuzhiyun					};
32*4882a593Smuzhiyun
33*4882a593Smuzhiyun					pinctrl_isi_data_8_9: isi-0-data-8-9 {
34*4882a593Smuzhiyun						atmel,pins =
35*4882a593Smuzhiyun							<AT91_PIOC 8 AT91_PERIPH_B AT91_PINCTRL_NONE	/* ISI_D8, conflicts with LCDDAT8 */
36*4882a593Smuzhiyun							AT91_PIOC 9 AT91_PERIPH_B AT91_PINCTRL_NONE>;	/* ISI_D9, conflicts with LCDDAT9 */
37*4882a593Smuzhiyun					};
38*4882a593Smuzhiyun
39*4882a593Smuzhiyun					pinctrl_isi_data_10_11: isi-0-data-10-11 {
40*4882a593Smuzhiyun						atmel,pins =
41*4882a593Smuzhiyun							<AT91_PIOC 10 AT91_PERIPH_B AT91_PINCTRL_NONE	/* ISI_D10, conflicts with LCDDAT10 */
42*4882a593Smuzhiyun							AT91_PIOC 11 AT91_PERIPH_B AT91_PINCTRL_NONE>;	/* ISI_D11, conflicts with LCDDAT11 */
43*4882a593Smuzhiyun					};
44*4882a593Smuzhiyun				};
45*4882a593Smuzhiyun			};
46*4882a593Smuzhiyun
47*4882a593Smuzhiyun			pmc: pmc@fffffc00 {
48*4882a593Smuzhiyun				periphck {
49*4882a593Smuzhiyun					isi_clk: isi_clk@25 {
50*4882a593Smuzhiyun						#clock-cells = <0>;
51*4882a593Smuzhiyun						reg = <25>;
52*4882a593Smuzhiyun					};
53*4882a593Smuzhiyun				};
54*4882a593Smuzhiyun			};
55*4882a593Smuzhiyun
56*4882a593Smuzhiyun			isi: isi@f8048000 {
57*4882a593Smuzhiyun				compatible = "atmel,at91sam9g45-isi";
58*4882a593Smuzhiyun				reg = <0xf8048000 0x4000>;
59*4882a593Smuzhiyun				interrupts = <25 IRQ_TYPE_LEVEL_HIGH 5>;
60*4882a593Smuzhiyun				pinctrl-names = "default";
61*4882a593Smuzhiyun				pinctrl-0 = <&pinctrl_isi_data_0_7>;
62*4882a593Smuzhiyun				clocks = <&isi_clk>;
63*4882a593Smuzhiyun				clock-names = "isi_clk";
64*4882a593Smuzhiyun				status = "disabled";
65*4882a593Smuzhiyun				port {
66*4882a593Smuzhiyun					#address-cells = <1>;
67*4882a593Smuzhiyun					#size-cells = <0>;
68*4882a593Smuzhiyun				};
69*4882a593Smuzhiyun			};
70*4882a593Smuzhiyun		};
71*4882a593Smuzhiyun	};
72*4882a593Smuzhiyun};
73