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// SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause
/* Copyright(c) 2025 Realtek Corporation
*/
#include <linux/module.h>
#include <linux/usb.h>
#include "rtw8852c.h"
#include "reg.h"
#include "usb.h"
static const struct rtw89_usb_info rtw8852c_usb_info = {
.usb_host_request_2 = R_AX_USB_HOST_REQUEST_2_V1,
.usb_wlan0_1 = R_AX_USB_WLAN0_1_V1,
.hci_func_en = R_AX_HCI_FUNC_EN_V1,
.usb3_mac_npi_config_intf_0 = R_AX_USB3_MAC_NPI_CONFIG_INTF_0_V1,
.usb_endpoint_0 = R_AX_USB_ENDPOINT_0_V1,
.usb_endpoint_2 = R_AX_USB_ENDPOINT_2_V1,
.rx_agg_alignment = 8,
.bulkout_id = {
[RTW89_DMA_ACH0] = 3,
[RTW89_DMA_ACH2] = 5,
[RTW89_DMA_ACH4] = 4,
[RTW89_DMA_ACH6] = 6,
[RTW89_DMA_B0MG] = 0,
[RTW89_DMA_B0HI] = 0,
[RTW89_DMA_B1MG] = 1,
[RTW89_DMA_B1HI] = 1,
[RTW89_DMA_H2C] = 2,
},
};
static const struct rtw89_driver_info rtw89_8852cu_info = {
.chip = &rtw8852c_chip_info,
.variant = NULL,
.board = NULL,
.quirks = NULL,
.dev_id_quirks = 0,
.bus = {
.usb = &rtw8852c_usb_info,
},
};
static const struct rtw89_led_gpio_entry rtw8852cu_valve_led_gpios[] = {
{
.pin = 8,
.color = LED_COLOR_ID_WHITE,
.intensity = 0,
.pinmux = {.addr = R_AX_GPIO8_15_FUNC_SEL,
.mask = GENMASK(3, 0),
.data = 0xf},
.mode = {.addr = R_AX_GPIO_EXT_CTRL + 2, .data = BIT(0) | BIT(8)},
.out = {.addr = R_AX_GPIO_EXT_CTRL + 1, .data = BIT(0)},
}, {
.pin = 18,
.color = LED_COLOR_ID_RED,
.intensity = 0,
.pinmux = {.addr = R_AX_GPIO16_23_FUNC_SEL,
.mask = GENMASK(11, 8),
.data = 0xf},
.mode = {.addr = R_AX_GPIO_16_TO_18_EXT_CTRL + 2,
.data = BIT(2) | BIT(10)},
.out = {.addr = R_AX_GPIO_16_TO_18_EXT_CTRL + 1, .data = BIT(2)},
}, {
.pin = 16,
.color = LED_COLOR_ID_GREEN,
.intensity = 1,
.pinmux = {.addr = R_AX_GPIO16_23_FUNC_SEL,
.mask = GENMASK(3, 0),
.data = 0xf},
.mode = {.addr = R_AX_GPIO_16_TO_18_EXT_CTRL + 2,
.data = BIT(0) | BIT(8)},
.out = {.addr = R_AX_GPIO_16_TO_18_EXT_CTRL + 1, .data = BIT(0)},
}, {
.pin = 17,
.color = LED_COLOR_ID_BLUE,
.intensity = 0,
.pinmux = {.addr = R_AX_GPIO16_23_FUNC_SEL,
.mask = GENMASK(7, 4),
.data = 0xf},
.mode = {.addr = R_AX_GPIO_16_TO_18_EXT_CTRL + 2,
.data = BIT(1) | BIT(9)},
.out = {.addr = R_AX_GPIO_16_TO_18_EXT_CTRL + 1, .data = BIT(1)},
},
};
static const struct rtw89_led_desc rtw8852cu_valve_led_desc = {
.gpios = rtw8852cu_valve_led_gpios,
.n_gpio = ARRAY_SIZE(rtw8852cu_valve_led_gpios),
};
static const struct rtw89_board_variant rtw89_8852cu_valve_board = {
.led_desc = &rtw8852cu_valve_led_desc,
};
static const struct rtw89_driver_info rtw89_8852cu_valve_info = {
.chip = &rtw8852c_chip_info,
.variant = NULL,
.board = &rtw89_8852cu_valve_board,
.quirks = NULL,
.dev_id_quirks = BIT(RTW89_QUIRK_HW_INFO_SYSFS) |
BIT(RTW89_QUIRK_DISABLE_2GHZ),
.bus = {
.usb = &rtw8852c_usb_info,
},
};
static const struct usb_device_id rtw_8852cu_id_table[] = {
{ USB_DEVICE_AND_INTERFACE_INFO(0x0411, 0x03a6, 0xff, 0xff, 0xff),
.driver_info = (kernel_ulong_t)&rtw89_8852cu_info },
{ USB_DEVICE_AND_INTERFACE_INFO(0x056e, 0x4024, 0xff, 0xff, 0xff),
.driver_info = (kernel_ulong_t)&rtw89_8852cu_info },
{ USB_DEVICE_AND_INTERFACE_INFO(0x0bda, 0xc832, 0xff, 0xff, 0xff),
.driver_info = (kernel_ulong_t)&rtw89_8852cu_info },
{ USB_DEVICE_AND_INTERFACE_INFO(0x0bda, 0xc85a, 0xff, 0xff, 0xff),
.driver_info = (kernel_ulong_t)&rtw89_8852cu_info },
{ USB_DEVICE_AND_INTERFACE_INFO(0x0bda, 0xc85d, 0xff, 0xff, 0xff),
.driver_info = (kernel_ulong_t)&rtw89_8852cu_info },
{ USB_DEVICE_AND_INTERFACE_INFO(0x0db0, 0x991d, 0xff, 0xff, 0xff),
.driver_info = (kernel_ulong_t)&rtw89_8852cu_info },
{ USB_DEVICE_AND_INTERFACE_INFO(0x28de, 0x2432, 0xff, 0xff, 0xff),
.driver_info = (kernel_ulong_t)&rtw89_8852cu_valve_info },
{ USB_DEVICE_AND_INTERFACE_INFO(0x2c7c, 0x8206, 0xff, 0xff, 0xff),
.driver_info = (kernel_ulong_t)&rtw89_8852cu_info },
{ USB_DEVICE_AND_INTERFACE_INFO(0x35b2, 0x0502, 0xff, 0xff, 0xff),
.driver_info = (kernel_ulong_t)&rtw89_8852cu_info },
{ USB_DEVICE_AND_INTERFACE_INFO(0x35bc, 0x0101, 0xff, 0xff, 0xff),
.driver_info = (kernel_ulong_t)&rtw89_8852cu_info },
{ USB_DEVICE_AND_INTERFACE_INFO(0x35bc, 0x0102, 0xff, 0xff, 0xff),
.driver_info = (kernel_ulong_t)&rtw89_8852cu_info },
{ USB_DEVICE_AND_INTERFACE_INFO(0x37ad, 0x0103, 0xff, 0xff, 0xff),
.driver_info = (kernel_ulong_t)&rtw89_8852cu_info },
{},
};
MODULE_DEVICE_TABLE(usb, rtw_8852cu_id_table);
static struct usb_driver rtw_8852cu_driver = {
.name = KBUILD_MODNAME,
.id_table = rtw_8852cu_id_table,
.probe = rtw89_usb_probe,
.disconnect = rtw89_usb_disconnect,
};
module_usb_driver(rtw_8852cu_driver);
MODULE_AUTHOR("Bitterblue Smith <rtl8821cerfe2@gmail.com>");
MODULE_DESCRIPTION("Realtek 802.11ax wireless 8852CU driver");
MODULE_LICENSE("Dual BSD/GPL");
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