static void __init ar934x_usb_setup(void)
{
u32 bootstrap;
bootstrap = ath79_reset_rr(AR934X_RESET_REG_BOOTSTRAP);
if (bootstrap & AR934X_BOOTSTRAP_USB_MODE_DEVICE)
return;
ath79_device_reset_set(AR934X_RESET_USBSUS_OVERRIDE);
udelay(1000);
ath79_device_reset_clear(AR934X_RESET_USB_PHY);
udelay(1000);
ath79_device_reset_clear(AR934X_RESET_USB_PHY_ANALOG);
udelay(1000);
ath79_device_reset_clear(AR934X_RESET_USB_HOST);
udelay(1000);
ath79_usb_init_resource(ath79_ehci_resources, AR934X_EHCI_BASE,
AR934X_EHCI_SIZE, ATH79_CPU_IRQ_USB);
ath79_ehci_device.dev.platform_data = &ath79_ehci_pdata_v2;
platform_device_register(&ath79_ehci_device);
}
static void __init ath79_usb_setup(void)
{
void __iomem *usb_ctrl_base;
ath79_device_reset_set(AR71XX_USB_RESET_MASK);
mdelay(1000);
ath79_device_reset_clear(AR71XX_USB_RESET_MASK);
usb_ctrl_base = ioremap(AR71XX_USB_CTRL_BASE, AR71XX_USB_CTRL_SIZE);
/* Turning on the Buff and Desc swap bits */
__raw_writel(0xf0000, usb_ctrl_base + AR71XX_USB_CTRL_REG_CONFIG);
/* WAR for HW bug. Here it adjusts the duration between two SOFS */
__raw_writel(0x20c00, usb_ctrl_base + AR71XX_USB_CTRL_REG_FLADJ);
iounmap(usb_ctrl_base);
mdelay(900);
ath79_usb_init_resource(ath79_ohci_resources, AR71XX_OHCI_BASE,
AR71XX_OHCI_SIZE, ATH79_MISC_IRQ_OHCI);
platform_device_register(&ath79_ohci_device);
ath79_usb_init_resource(ath79_ehci_resources, AR71XX_EHCI_BASE,
AR71XX_EHCI_SIZE, ATH79_CPU_IRQ_USB);
ath79_ehci_device.dev.platform_data = &ath79_ehci_pdata_v1;
platform_device_register(&ath79_ehci_device);
}
static void ar934x_nfc_hw_reset(bool active)
{
if (active) {
ath79_device_reset_set(AR934X_RESET_NANDF);
udelay(100);
ath79_device_reset_set(AR934X_RESET_ETH_SWITCH_ANALOG);
udelay(250);
} else {
ath79_device_reset_clear(AR934X_RESET_ETH_SWITCH_ANALOG);
udelay(250);
ath79_device_reset_clear(AR934X_RESET_NANDF);
udelay(100);
}
}
static void ath79_restart(char *command)
{
ath79_device_reset_set(AR71XX_RESET_FULL_CHIP);
for (;;)
if (cpu_wait)
cpu_wait();
}
static void tl_wr1043nd_rtl8366rb_hw_reset(bool active)
{
if (active)
ath79_device_reset_set(AR71XX_RESET_GE0_PHY);
else
ath79_device_reset_clear(AR71XX_RESET_GE0_PHY);
}
static void __init ar934x_usb_setup(void)
{
u32 bootstrap;
bootstrap = ath79_reset_rr(AR934X_RESET_REG_BOOTSTRAP);
if (bootstrap & AR934X_BOOTSTRAP_USB_MODE_DEVICE)
return;
ath79_device_reset_set(AR934X_RESET_USBSUS_OVERRIDE);
udelay(1000);
ath79_device_reset_clear(AR934X_RESET_USB_PHY);
udelay(1000);
ath79_device_reset_clear(AR934X_RESET_USB_PHY_ANALOG);
udelay(1000);
ath79_device_reset_clear(AR934X_RESET_USB_HOST);
udelay(1000);
ath79_usb_register("ehci-platform", -1,
AR934X_EHCI_BASE, AR934X_EHCI_SIZE,
ATH79_CPU_IRQ(3),
&ath79_ehci_pdata_v2, sizeof(ath79_ehci_pdata_v2));
}
static void ap83_vsc7385_reset(void)
{
ath79_device_reset_set(AR71XX_RESET_GE1_PHY);
udelay(10);
ath79_device_reset_clear(AR71XX_RESET_GE1_PHY);
mdelay(50);
}
static int ar933x_wmac_reset(void)
{
ath79_device_reset_set(AR933X_RESET_WMAC);
ath79_device_reset_clear(AR933X_RESET_WMAC);
return 0;
}
static void wndr3700_usb_led_set(struct led_classdev *cdev,
enum led_brightness brightness)
{
if (brightness)
ath79_device_reset_clear(AR71XX_RESET_GE1_PHY);
else
ath79_device_reset_set(AR71XX_RESET_GE1_PHY);
}
static void qca955x_nfc_hw_reset(bool active)
{
if (active) {
ath79_device_reset_set(QCA955X_RESET_NANDF);
udelay(250);
} else {
ath79_device_reset_clear(QCA955X_RESET_NANDF);
udelay(100);
}
}
static void __init ar7240_usb_setup(void)
{
void __iomem *usb_ctrl_base;
ath79_device_reset_clear(AR7240_RESET_OHCI_DLL);
ath79_device_reset_set(AR7240_RESET_USB_HOST);
mdelay(1000);
ath79_device_reset_set(AR7240_RESET_OHCI_DLL);
ath79_device_reset_clear(AR7240_RESET_USB_HOST);
usb_ctrl_base = ioremap(AR7240_USB_CTRL_BASE, AR7240_USB_CTRL_SIZE);
/* WAR for HW bug. Here it adjusts the duration between two SOFS */
__raw_writel(0x3, usb_ctrl_base + AR71XX_USB_CTRL_REG_FLADJ);
iounmap(usb_ctrl_base);
ath79_usb_init_resource(ath79_ohci_resources, AR7240_OHCI_BASE,
AR7240_OHCI_SIZE, ATH79_CPU_IRQ_USB);
platform_device_register(&ath79_ohci_device);
}
static void __init ar913x_wmac_setup(void)
{
/* reset the WMAC */
ath79_device_reset_set(AR913X_RESET_AMBA2WMAC);
mdelay(10);
ath79_device_reset_clear(AR913X_RESET_AMBA2WMAC);
mdelay(10);
ath79_wmac_resources[0].start = AR913X_WMAC_BASE;
ath79_wmac_resources[0].end = AR913X_WMAC_BASE + AR913X_WMAC_SIZE - 1;
ath79_wmac_resources[1].start = ATH79_CPU_IRQ_IP2;
ath79_wmac_resources[1].end = ATH79_CPU_IRQ_IP2;
}
void __init ath79_register_ar913x_wmac(u8 *cal_data)
{
if (cal_data)
memcpy(ar913x_wmac_data.eeprom_data, cal_data,
sizeof(ar913x_wmac_data.eeprom_data));
/* reset the WMAC */
ath79_device_reset_set(AR913X_RESET_AMBA2WMAC);
mdelay(10);
ath79_device_reset_clear(AR913X_RESET_AMBA2WMAC);
mdelay(10);
platform_device_register(&ar913x_wmac_device);
}
static void __init ar933x_usb_setup(void)
{
ath79_device_reset_set(AR933X_RESET_USBSUS_OVERRIDE);
mdelay(10);
ath79_device_reset_clear(AR933X_RESET_USB_HOST);
mdelay(10);
ath79_device_reset_clear(AR933X_RESET_USB_PHY);
mdelay(10);
ath79_usb_init_resource(ath79_ehci_resources, AR933X_EHCI_BASE,
AR933X_EHCI_SIZE, ATH79_CPU_IRQ_USB);
ath79_ehci_device.dev.platform_data = &ath79_ehci_pdata_v2;
platform_device_register(&ath79_ehci_device);
}
static void __init ar933x_usb_setup(void)
{
ath79_device_reset_set(AR933X_RESET_USBSUS_OVERRIDE);
mdelay(10);
ath79_device_reset_clear(AR933X_RESET_USB_HOST);
mdelay(10);
ath79_device_reset_clear(AR933X_RESET_USB_PHY);
mdelay(10);
ath79_usb_register("ehci-platform", -1,
AR933X_EHCI_BASE, AR933X_EHCI_SIZE,
ATH79_CPU_IRQ(3),
&ath79_ehci_pdata_v2, sizeof(ath79_ehci_pdata_v2));
}
