1// SPDX-License-Identifier: GPL-2.0-or-later
2/*
3 * Copyright (c) 2011-2016 Zhang, Keguang <keguang.zhang@gmail.com>
4 */
5
6#include <linux/leds.h>
7#include <linux/mtd/partitions.h>
8#include <linux/sizes.h>
9
10#include <loongson1.h>
11#include <dma.h>
12#include <nand.h>
13#include <platform.h>
14
15static const struct gpio_led ls1x_gpio_leds[] __initconst = {
16	{
17		.name			= "LED9",
18		.default_trigger	= "heartbeat",
19		.gpio			= 38,
20		.active_low		= 1,
21		.default_state		= LEDS_GPIO_DEFSTATE_OFF,
22	}, {
23		.name			= "LED6",
24		.default_trigger	= "nand-disk",
25		.gpio			= 39,
26		.active_low		= 1,
27		.default_state		= LEDS_GPIO_DEFSTATE_OFF,
28	},
29};
30
31static const struct gpio_led_platform_data ls1x_led_pdata __initconst = {
32	.num_leds	= ARRAY_SIZE(ls1x_gpio_leds),
33	.leds		= ls1x_gpio_leds,
34};
35
36static struct platform_device *ls1b_platform_devices[] __initdata = {
37	&ls1x_uart_pdev,
38	&ls1x_eth0_pdev,
39	&ls1x_eth1_pdev,
40	&ls1x_ehci_pdev,
41	&ls1x_gpio0_pdev,
42	&ls1x_gpio1_pdev,
43	&ls1x_rtc_pdev,
44	&ls1x_wdt_pdev,
45};
46
47static int __init ls1b_platform_init(void)
48{
49	ls1x_serial_set_uartclk(&ls1x_uart_pdev);
50
51	gpio_led_register_device(-1, &ls1x_led_pdata);
52
53	return platform_add_devices(ls1b_platform_devices,
54				   ARRAY_SIZE(ls1b_platform_devices));
55}
56
57arch_initcall(ls1b_platform_init);
58