/* SPDX-License-Identifier: GPL-2.0 */
|
#ifdef CONFIG_DHD_PLAT_ROCKCHIP
|
#include <osl.h>
|
#include <dhd_linux.h>
|
#include <linux/gpio.h>
|
#include <linux/rfkill-wlan.h>
|
|
static int dhd_wlan_set_power(int on);
|
static int dhd_wlan_set_reset(int onoff);
|
static int dhd_wlan_set_carddetect(int present);
|
static int dhd_wlan_get_mac_addr(unsigned char *buf);
|
static void *dhd_wlan_get_country_code(char *ccode
|
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 10, 58)) || defined(CUSTOM_COUNTRY_CODE)
|
, u32 flags
|
#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 10, 58)) */
|
);
|
|
struct wifi_platform_data dhd_wlan_control = {
|
.set_power = dhd_wlan_set_power,
|
.set_reset = dhd_wlan_set_reset,
|
.set_carddetect = dhd_wlan_set_carddetect,
|
.get_mac_addr = dhd_wlan_get_mac_addr,
|
.get_country_code = dhd_wlan_get_country_code,
|
};
|
|
struct resource dhd_wlan_resources = {
|
.name = "bcmdhd_wlan_irq",
|
.start = 0,
|
.end = 0,
|
.flags = IORESOURCE_IRQ | IORESOURCE_IRQ_SHAREABLE,
|
};
|
|
static struct cntry_locales_custom brcm_wlan_translate_custom_table[] = {
|
/* Table should be filled out based on custom platform regulatory requirement */
|
{"", "XT", 49}, /* Universal if Country code is unknown or empty */
|
{"US", "US", 0},
|
};
|
|
#ifdef CUSTOM_FORCE_NODFS_FLAG
|
struct cntry_locales_custom brcm_wlan_translate_nodfs_table[] = {
|
{"", "XT", 50}, /* Universal if Country code is unknown or empty */
|
{"US", "US", 0},
|
};
|
#endif /* CUSTOM_FORCE_NODFS_FLAG */
|
|
static int dhd_wlan_set_power(int on)
|
{
|
return rockchip_wifi_power(on);
|
}
|
|
static int dhd_wlan_set_reset(int onoff)
|
{
|
return 0;
|
}
|
|
static int dhd_wlan_set_carddetect(int present)
|
{
|
return rockchip_wifi_set_carddetect(present);
|
}
|
|
static int dhd_wlan_get_mac_addr(unsigned char *buf)
|
{
|
return rockchip_wifi_mac_addr(buf);
|
}
|
|
static void *dhd_wlan_get_country_code(char *ccode
|
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 10, 58)) || defined(CUSTOM_COUNTRY_CODE)
|
, u32 flags
|
#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 10, 58)) */
|
)
|
{
|
struct cntry_locales_custom *locales;
|
int size;
|
int i;
|
|
if (!ccode)
|
return NULL;
|
|
#ifdef CUSTOM_FORCE_NODFS_FLAG
|
if (flags & WLAN_PLAT_NODFS_FLAG) {
|
locales = brcm_wlan_translate_nodfs_table;
|
size = ARRAY_SIZE(brcm_wlan_translate_nodfs_table);
|
} else {
|
#endif
|
locales = brcm_wlan_translate_custom_table;
|
size = ARRAY_SIZE(brcm_wlan_translate_custom_table);
|
#ifdef CUSTOM_FORCE_NODFS_FLAG
|
}
|
#endif
|
|
for (i = 0; i < size; i++)
|
if (strcmp(ccode, locales[i].iso_abbrev) == 0)
|
return &locales[i];
|
return NULL;
|
}
|
|
|
int dhd_wlan_init_plat_data(void)
|
{
|
uint irq;
|
int irq_flags = -1;
|
|
printf("%s, enter", __FUNCTION__);
|
|
irq = rockchip_wifi_get_oob_irq();
|
|
printf("%s, irq = %d", __FUNCTION__, irq);
|
|
dhd_wlan_resources.start = irq;
|
dhd_wlan_resources.end = irq;
|
|
irq_flags = rockchip_wifi_get_oob_irq_flag();
|
if (irq_flags == 1) {
|
dhd_wlan_resources.flags |= IORESOURCE_IRQ_HIGHLEVEL;
|
} else if (irq_flags == 0) {
|
dhd_wlan_resources.flags |= IORESOURCE_IRQ_LOWLEVEL;
|
} else {
|
pr_warn("%s: unknown oob irqflags !\n", __func__);
|
}
|
|
return 0;
|
}
|
|
int dhd_wlan_deinit_plat_data(void)
|
{
|
return 0;
|
}
|
#endif /* CONFIG_DHD_PLAT_ROCKCHIP */
|
