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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dove-db-setup.c (2756B)

      1/*
      2 * arch/arm/mach-dove/dove-db-setup.c
      3 *
      4 * Marvell DB-MV88AP510-BP Development Board Setup
      5 *
      6 * This file is licensed under the terms of the GNU General Public
      7 * License version 2.  This program is licensed "as is" without any
      8 * warranty of any kind, whether express or implied.
      9 */
     10
     11#include <linux/kernel.h>
     12#include <linux/init.h>
     13#include <linux/platform_device.h>
     14#include <linux/irq.h>
     15#include <linux/mtd/physmap.h>
     16#include <linux/mtd/rawnand.h>
     17#include <linux/timer.h>
     18#include <linux/ata_platform.h>
     19#include <linux/mv643xx_eth.h>
     20#include <linux/i2c.h>
     21#include <linux/pci.h>
     22#include <linux/spi/spi.h>
     23#include <linux/spi/flash.h>
     24#include <linux/gpio.h>
     25#include <asm/mach-types.h>
     26#include <asm/mach/arch.h>
     27#include "dove.h"
     28#include "common.h"
     29
     30static struct mv643xx_eth_platform_data dove_db_ge00_data = {
     31	.phy_addr	= MV643XX_ETH_PHY_ADDR_DEFAULT,
     32};
     33
     34static struct mv_sata_platform_data dove_db_sata_data = {
     35	.n_ports        = 1,
     36};
     37
     38/*****************************************************************************
     39 * SPI Devices:
     40 * 	SPI0: 4M Flash ST-M25P32-VMF6P
     41 ****************************************************************************/
     42static const struct flash_platform_data dove_db_spi_flash_data = {
     43	.type		= "m25p64",
     44};
     45
     46static struct spi_board_info __initdata dove_db_spi_flash_info[] = {
     47	{
     48		.modalias       = "m25p80",
     49		.platform_data  = &dove_db_spi_flash_data,
     50		.irq            = -1,
     51		.max_speed_hz   = 20000000,
     52		.bus_num        = 0,
     53		.chip_select    = 0,
     54	},
     55};
     56
     57/*****************************************************************************
     58 * PCI
     59 ****************************************************************************/
     60static int __init dove_db_pci_init(void)
     61{
     62	if (machine_is_dove_db())
     63		dove_pcie_init(1, 1);
     64
     65	return 0;
     66}
     67
     68subsys_initcall(dove_db_pci_init);
     69
     70/*****************************************************************************
     71 * Board Init
     72 ****************************************************************************/
     73static void __init dove_db_init(void)
     74{
     75	/*
     76	 * Basic Dove setup. Needs to be called early.
     77	 */
     78	dove_init();
     79
     80	dove_ge00_init(&dove_db_ge00_data);
     81	dove_ehci0_init();
     82	dove_ehci1_init();
     83	dove_sata_init(&dove_db_sata_data);
     84	dove_sdio0_init();
     85	dove_sdio1_init();
     86	dove_spi0_init();
     87	dove_spi1_init();
     88	dove_uart0_init();
     89	dove_uart1_init();
     90	dove_i2c_init();
     91	spi_register_board_info(dove_db_spi_flash_info,
     92				ARRAY_SIZE(dove_db_spi_flash_info));
     93}
     94
     95MACHINE_START(DOVE_DB, "Marvell DB-MV88AP510-BP Development Board")
     96	.atag_offset	= 0x100,
     97	.nr_irqs	= DOVE_NR_IRQS,
     98	.init_machine	= dove_db_init,
     99	.map_io		= dove_map_io,
    100	.init_early	= dove_init_early,
    101	.init_irq	= dove_init_irq,
    102	.init_time	= dove_timer_init,
    103	.restart	= dove_restart,
    104MACHINE_END