ar71xx: add support for the built-in WMAC of the AR934x
Signed-off-by: Jaiganesh Narayanan <jnarayanan@atheros.com> SVN-Revision: 26521
This commit is contained in:
parent
13b1bd2ec2
commit
428888faec
5 changed files with 89 additions and 0 deletions
|
@ -309,6 +309,9 @@ config AR71XX_DEV_AP94_PCI
|
|||
config AR71XX_DEV_AR913X_WMAC
|
||||
def_bool n
|
||||
|
||||
config AR71XX_DEV_AR934X_WMAC
|
||||
def_bool n
|
||||
|
||||
config AR71XX_DEV_DSA
|
||||
def_bool n
|
||||
|
||||
|
|
|
@ -16,6 +16,7 @@ obj-$(CONFIG_PCI) += pci.o
|
|||
obj-$(CONFIG_AR71XX_DEV_AP91_PCI) += dev-ap91-pci.o
|
||||
obj-$(CONFIG_AR71XX_DEV_AP94_PCI) += dev-ap94-pci.o
|
||||
obj-$(CONFIG_AR71XX_DEV_AR913X_WMAC) += dev-ar913x-wmac.o
|
||||
obj-$(CONFIG_AR71XX_DEV_AR934X_WMAC) += dev-ar934x-wmac.o
|
||||
obj-$(CONFIG_AR71XX_DEV_DSA) += dev-dsa.o
|
||||
obj-$(CONFIG_AR71XX_DEV_GPIO_BUTTONS) += dev-gpio-buttons.o
|
||||
obj-$(CONFIG_AR71XX_DEV_LEDS_GPIO) += dev-leds-gpio.o
|
||||
|
|
64
target/linux/ar71xx/files/arch/mips/ar71xx/dev-ar934x-wmac.c
Normal file
64
target/linux/ar71xx/files/arch/mips/ar71xx/dev-ar934x-wmac.c
Normal file
|
@ -0,0 +1,64 @@
|
|||
/*
|
||||
* Atheros AR934x SoC built-in WMAC device support
|
||||
*
|
||||
* Copyright (C) 2010-2011 Jaiganesh Narayanan <jnarayanan@atheros.com>
|
||||
*
|
||||
* Parts of this file are based on Atheros 2.6.31 BSP
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License version 2 as published
|
||||
* by the Free Software Foundation.
|
||||
*/
|
||||
|
||||
#include <linux/kernel.h>
|
||||
#include <linux/init.h>
|
||||
#include <linux/delay.h>
|
||||
#include <linux/etherdevice.h>
|
||||
#include <linux/platform_device.h>
|
||||
#include <linux/ath9k_platform.h>
|
||||
|
||||
#include <asm/mach-ar71xx/ar71xx.h>
|
||||
|
||||
#include "dev-ar934x-wmac.h"
|
||||
|
||||
static struct ath9k_platform_data ar934x_wmac_data = {
|
||||
.led_pin = -1,
|
||||
};
|
||||
|
||||
static u8 ar934x_wmac_mac[6];
|
||||
|
||||
static struct resource ar934x_wmac_resources[] = {
|
||||
{
|
||||
.start = AR934X_WMAC_BASE,
|
||||
.end = AR934X_WMAC_BASE + AR934X_WMAC_SIZE - 1,
|
||||
.flags = IORESOURCE_MEM,
|
||||
}, {
|
||||
.start = AR71XX_CPU_IRQ_IP2,
|
||||
.end = AR71XX_CPU_IRQ_IP2,
|
||||
.flags = IORESOURCE_IRQ,
|
||||
},
|
||||
};
|
||||
|
||||
static struct platform_device ar934x_wmac_device = {
|
||||
.name = "ath9k",
|
||||
.id = -1,
|
||||
.resource = ar934x_wmac_resources,
|
||||
.num_resources = ARRAY_SIZE(ar934x_wmac_resources),
|
||||
.dev = {
|
||||
.platform_data = &ar934x_wmac_data,
|
||||
},
|
||||
};
|
||||
|
||||
void __init ar934x_add_device_wmac(u8 *cal_data, u8 *mac_addr)
|
||||
{
|
||||
if (cal_data)
|
||||
memcpy(ar934x_wmac_data.eeprom_data, cal_data,
|
||||
sizeof(ar934x_wmac_data.eeprom_data));
|
||||
|
||||
if (mac_addr) {
|
||||
memcpy(ar934x_wmac_mac, mac_addr, sizeof(ar934x_wmac_mac));
|
||||
ar934x_wmac_data.macaddr = ar934x_wmac_mac;
|
||||
}
|
||||
|
||||
platform_device_register(&ar934x_wmac_device);
|
||||
}
|
18
target/linux/ar71xx/files/arch/mips/ar71xx/dev-ar934x-wmac.h
Normal file
18
target/linux/ar71xx/files/arch/mips/ar71xx/dev-ar934x-wmac.h
Normal file
|
@ -0,0 +1,18 @@
|
|||
/*
|
||||
* Atheros AR934x SoC built-in WMAC device support
|
||||
*
|
||||
* Copyright (C) 2010-2011 Jaiganesh Narayanan <jnarayanan@atheros.com>
|
||||
*
|
||||
* Parts of this file are based on Atheros linux 2.6.31 BSP
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License version 2 as published
|
||||
* by the Free Software Foundation.
|
||||
*/
|
||||
|
||||
#ifndef _AR71XX_DEV_AR934X_WMAC_H
|
||||
#define _AR71XX_DEV_AR934X_WMAC_H
|
||||
|
||||
void ar934x_add_device_wmac(u8 *cal_data, u8 *mac_addr) __init;
|
||||
|
||||
#endif /* _AR71XX_DEV_AR934X_WMAC_H */
|
|
@ -70,6 +70,9 @@
|
|||
#define AR91XX_WMAC_BASE (AR71XX_APB_BASE + 0x000C0000)
|
||||
#define AR91XX_WMAC_SIZE 0x30000
|
||||
|
||||
#define AR934X_WMAC_BASE (AR71XX_APB_BASE + 0x00100000)
|
||||
#define AR934X_WMAC_SIZE 0x1ffff
|
||||
|
||||
#define AR71XX_MEM_SIZE_MIN 0x0200000
|
||||
#define AR71XX_MEM_SIZE_MAX 0x10000000
|
||||
|
||||
|
|
Loading…
Reference in a new issue