mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-25 13:43:55 +08:00
4ee1f6b574
This patch makes the various mach dirs that use the plat-orion time code pass in timer and bridge addresses explicitly, instead of having plat-orion get those values by including a mach dir include file -- the latter mechanism is problematic if you want to support multiple ARM platforms in the same kernel image. Signed-off-by: Lennert Buytenhek <buytenh@secretlab.ca> Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
89 lines
2.2 KiB
C
89 lines
2.2 KiB
C
/*
|
|
* arch/arm/mach-kirkwood/rd88f6192-nas-setup.c
|
|
*
|
|
* Marvell RD-88F6192-NAS Reference Board Setup
|
|
*
|
|
* This file is licensed under the terms of the GNU General Public
|
|
* License version 2. This program is licensed "as is" without any
|
|
* warranty of any kind, whether express or implied.
|
|
*/
|
|
|
|
#include <linux/kernel.h>
|
|
#include <linux/init.h>
|
|
#include <linux/platform_device.h>
|
|
#include <linux/ata_platform.h>
|
|
#include <linux/mv643xx_eth.h>
|
|
#include <linux/gpio.h>
|
|
#include <linux/spi/flash.h>
|
|
#include <linux/spi/spi.h>
|
|
#include <linux/spi/orion_spi.h>
|
|
#include <asm/mach-types.h>
|
|
#include <asm/mach/arch.h>
|
|
#include <mach/kirkwood.h>
|
|
#include "common.h"
|
|
|
|
#define RD88F6192_GPIO_USB_VBUS 10
|
|
|
|
static struct mv643xx_eth_platform_data rd88f6192_ge00_data = {
|
|
.phy_addr = MV643XX_ETH_PHY_ADDR(8),
|
|
};
|
|
|
|
static struct mv_sata_platform_data rd88f6192_sata_data = {
|
|
.n_ports = 2,
|
|
};
|
|
|
|
static const struct flash_platform_data rd88F6192_spi_slave_data = {
|
|
.type = "m25p128",
|
|
};
|
|
|
|
static struct spi_board_info __initdata rd88F6192_spi_slave_info[] = {
|
|
{
|
|
.modalias = "m25p80",
|
|
.platform_data = &rd88F6192_spi_slave_data,
|
|
.irq = -1,
|
|
.max_speed_hz = 20000000,
|
|
.bus_num = 0,
|
|
.chip_select = 0,
|
|
},
|
|
};
|
|
|
|
static void __init rd88f6192_init(void)
|
|
{
|
|
/*
|
|
* Basic setup. Needs to be called early.
|
|
*/
|
|
kirkwood_init();
|
|
|
|
orion_gpio_set_valid(RD88F6192_GPIO_USB_VBUS, 1);
|
|
if (gpio_request(RD88F6192_GPIO_USB_VBUS, "USB VBUS") != 0 ||
|
|
gpio_direction_output(RD88F6192_GPIO_USB_VBUS, 1) != 0)
|
|
pr_err("RD-88F6192-NAS: failed to setup USB VBUS GPIO\n");
|
|
|
|
kirkwood_ehci_init();
|
|
kirkwood_ge00_init(&rd88f6192_ge00_data);
|
|
kirkwood_sata_init(&rd88f6192_sata_data);
|
|
spi_register_board_info(rd88F6192_spi_slave_info,
|
|
ARRAY_SIZE(rd88F6192_spi_slave_info));
|
|
kirkwood_spi_init();
|
|
kirkwood_uart0_init();
|
|
}
|
|
|
|
static int __init rd88f6192_pci_init(void)
|
|
{
|
|
if (machine_is_rd88f6192_nas())
|
|
kirkwood_pcie_init(KW_PCIE0);
|
|
|
|
return 0;
|
|
}
|
|
subsys_initcall(rd88f6192_pci_init);
|
|
|
|
MACHINE_START(RD88F6192_NAS, "Marvell RD-88F6192-NAS Development Board")
|
|
/* Maintainer: Saeed Bishara <saeed@marvell.com> */
|
|
.boot_params = 0x00000100,
|
|
.init_machine = rd88f6192_init,
|
|
.map_io = kirkwood_map_io,
|
|
.init_early = kirkwood_init_early,
|
|
.init_irq = kirkwood_init_irq,
|
|
.timer = &kirkwood_timer,
|
|
MACHINE_END
|