tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1/*
2 * at91-linea.dtsi - Device Tree Include file for the Axentia Linea Module.
3 *
4 * Copyright (C) 2017 Axentia Technologies AB
5 *
6 * Author: Peter Rosin <peda@axentia.se>
7 *
8 * Licensed under GPLv2 or later.
9 */
10
11#include "sama5d31.dtsi"
12
13/ {
14 compatible = "axentia,linea",
15 "atmel,sama5d31", "atmel,sama5d3", "atmel,sama5";
16
17 memory {
18 reg = <0x20000000 0x4000000>;
19 };
20};
21
22&slow_xtal {
23 clock-frequency = <32768>;
24};
25
26&main_xtal {
27 clock-frequency = <12000000>;
28};
29
30&i2c0 {
31 status = "okay";
32
33 eeprom@51 {
34 compatible = "st,24c64", "atmel,24c64";
35 reg = <0x51>;
36 pagesize = <32>;
37 };
38};
39
40&ebi {
41 pinctrl-0 = <&pinctrl_ebi_nand_addr>;
42 pinctrl-names = "default";
43 status = "okay";
44};
45
46
47&nand_controller {
48 status = "okay";
49
50 nand: nand@3 {
51 reg = <0x3 0x0 0x2>;
52 atmel,rb = <0>;
53 nand-bus-width = <8>;
54 nand-ecc-mode = "hw";
55 nand-ecc-strength = <4>;
56 nand-ecc-step-size = <512>;
57 nand-on-flash-bbt;
58 label = "atmel_nand";
59 };
60};