cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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board.c (1288B)

      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_cpufreq_pdev,
     39	&ls1x_eth0_pdev,
     40	&ls1x_eth1_pdev,
     41	&ls1x_ehci_pdev,
     42	&ls1x_gpio0_pdev,
     43	&ls1x_gpio1_pdev,
     44	&ls1x_rtc_pdev,
     45	&ls1x_wdt_pdev,
     46};
     47
     48static int __init ls1b_platform_init(void)
     49{
     50	ls1x_serial_set_uartclk(&ls1x_uart_pdev);
     51
     52	gpio_led_register_device(-1, &ls1x_led_pdata);
     53
     54	return platform_add_devices(ls1b_platform_devices,
     55				   ARRAY_SIZE(ls1b_platform_devices));
     56}
     57
     58arch_initcall(ls1b_platform_init);