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ar71xx: add common m25p80 device

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@18817 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
juhosg
2009-12-18 12:56:55 +00:00
parent f91a135a0b
commit 4fea26d57c
22 changed files with 101 additions and 208 deletions
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15
target/linux/ar71xx/files/arch/mips/ar71xx/mach-pb42.c
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@@ -13,29 +13,19 @@
#include <linux/bitops.h>
#include <linux/input.h>
#include <linux/platform_device.h>
#include <linux/spi/spi.h>
#include <linux/spi/flash.h>
#include <asm/mips_machine.h>
#include <asm/mach-ar71xx/ar71xx.h>
#include <asm/mach-ar71xx/pci.h>
#include "devices.h"
#include "dev-m25p80.h"
#define PB42_BUTTONS_POLL_INTERVAL 20
#define PB42_GPIO_BTN_SW4 8
#define PB42_GPIO_BTN_SW5 3
static struct spi_board_info pb42_spi_info[] = {
{
.bus_num = 0,
.chip_select = 0,
.max_speed_hz = 25000000,
.modalias = "m25p80",
}
};
static struct ar71xx_pci_irq pb42_pci_irqs[] __initdata = {
{
.slot = 0,
@@ -76,8 +66,7 @@ static struct gpio_button pb42_gpio_buttons[] __initdata = {
static void __init pb42_init(void)
{
ar71xx_add_device_spi(NULL, pb42_spi_info,
ARRAY_SIZE(pb42_spi_info));
ar71xx_add_device_m25p80(NULL);
ar71xx_add_device_mdio(~PB42_MDIO_PHYMASK);