+++ /dev/null
-/*
- * Copyright (c) 2010 Broadcom Corporation
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
- * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
- * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
- * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include <linux/netdevice.h>
-#include <linux/sched.h>
-#include <brcmu_utils.h>
-#include <defs.h>
-#include <brcmu_wifi.h>
-
-#include "dngl_stats.h"
-#include "dhd.h"
-
-#define WL_ERROR(fmt, args...) printk(fmt, ##args)
-#define WL_TRACE(fmt, args...) no_printk(fmt, ##args)
-
-#ifdef CUSTOMER_HW
-extern void bcm_wlan_power_off(int);
-extern void bcm_wlan_power_on(int);
-#endif /* CUSTOMER_HW */
-#ifdef CUSTOMER_HW2
-int wifi_set_carddetect(int on);
-int wifi_set_power(int on, unsigned long msec);
-int wifi_get_irq_number(unsigned long *irq_flags_ptr);
-#endif
-
-#if defined(OOB_INTR_ONLY)
-
-extern int sdioh_mmc_irq(int irq);
-
-#ifdef CUSTOMER_HW3
-#include <mach/gpio.h>
-#endif
-
-/* Customer specific Host GPIO definition */
-static int dhd_oob_gpio_num = -1; /* GG 19 */
-
-module_param(dhd_oob_gpio_num, int, 0644);
-MODULE_PARM_DESC(dhd_oob_gpio_num, "DHD oob gpio number");
-
-int brcmf_customer_oob_irq_map(unsigned long *irq_flags_ptr)
-{
- int host_oob_irq = 0;
-
-#ifdef CUSTOMER_HW2
- host_oob_irq = wifi_get_irq_number(irq_flags_ptr);
-
-#else /* for NOT CUSTOMER_HW2 */
-#if defined(CUSTOM_OOB_GPIO_NUM)
- if (dhd_oob_gpio_num < 0)
- dhd_oob_gpio_num = CUSTOM_OOB_GPIO_NUM;
-#endif
-
- if (dhd_oob_gpio_num < 0) {
- WL_ERROR("%s: ERROR customer specific Host GPIO is NOT defined\n",
- __func__);
- return dhd_oob_gpio_num;
- }
-
- WL_ERROR("%s: customer specific Host GPIO number is (%d)\n",
- __func__, dhd_oob_gpio_num);
-
-#if defined CUSTOMER_HW
- host_oob_irq = MSM_GPIO_TO_INT(dhd_oob_gpio_num);
-#elif defined CUSTOMER_HW3
- gpio_request(dhd_oob_gpio_num, "oob irq");
- host_oob_irq = gpio_to_irq(dhd_oob_gpio_num);
- gpio_direction_input(dhd_oob_gpio_num);
-#endif /* CUSTOMER_HW */
-#endif /* CUSTOMER_HW2 */
-
- return host_oob_irq;
-}
-#endif /* defined(OOB_INTR_ONLY) */
-
-/* Customer function to control hw specific wlan gpios */
-void brcmf_customer_gpio_wlan_ctrl(int onoff)
-{
- switch (onoff) {
- case WLAN_RESET_OFF:
- WL_TRACE("%s: call customer specific GPIO to insert WLAN RESET\n",
- __func__);
-#ifdef CUSTOMER_HW
- bcm_wlan_power_off(2);
-#endif /* CUSTOMER_HW */
-#ifdef CUSTOMER_HW2
- wifi_set_power(0, 0);
-#endif
- WL_ERROR("=========== WLAN placed in RESET ========\n");
- break;
-
- case WLAN_RESET_ON:
- WL_TRACE("%s: callc customer specific GPIO to remove WLAN RESET\n",
- __func__);
-#ifdef CUSTOMER_HW
- bcm_wlan_power_on(2);
-#endif /* CUSTOMER_HW */
-#ifdef CUSTOMER_HW2
- wifi_set_power(1, 0);
-#endif
- WL_ERROR("=========== WLAN going back to live ========\n");
- break;
-
- case WLAN_POWER_OFF:
- WL_TRACE("%s: call customer specific GPIO to turn off WL_REG_ON\n",
- __func__);
-#ifdef CUSTOMER_HW
- bcm_wlan_power_off(1);
-#endif /* CUSTOMER_HW */
- break;
-
- case WLAN_POWER_ON:
- WL_TRACE("%s: call customer specific GPIO to turn on WL_REG_ON\n",
- __func__);
-#ifdef CUSTOMER_HW
- bcm_wlan_power_on(1);
-#endif /* CUSTOMER_HW */
- /* Lets customer power to get stable */
- udelay(200);
- break;
- }
-}
-
-#ifdef GET_CUSTOM_MAC_ENABLE
-/* Function to get custom MAC address */
-int brcmf_custom_get_mac_address(unsigned char *buf)
-{
- WL_TRACE("%s Enter\n", __func__);
- if (!buf)
- return -EINVAL;
-
- /* Customer access to MAC address stored outside of DHD driver */
-
-#ifdef EXAMPLE_GET_MAC
- /* EXAMPLE code */
- {
- u8 ea_example[ETH_ALEN] = {0x00, 0x11, 0x22, 0x33, 0x44, 0xFF};
- memcpy(buf, ea_example, ETH_ALEN);
- }
-#endif /* EXAMPLE_GET_MAC */
-
- return 0;
-}
-#endif /* GET_CUSTOM_MAC_ENABLE */