[v2,RFC,8/9] wifi: rtw88: Add support for the SDIO based RTL8822CS chipset
Commit Message
Wire up RTL8822CS chipset support using the new rtw88 SDIO HCI code as
well as the existing RTL8822C chipset code.
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
---
Changes since v1:
- use /* ... */ style for copyright comments
drivers/net/wireless/realtek/rtw88/Kconfig | 11 ++++++
drivers/net/wireless/realtek/rtw88/Makefile | 3 ++
.../net/wireless/realtek/rtw88/rtw8822cs.c | 35 +++++++++++++++++++
3 files changed, 49 insertions(+)
create mode 100644 drivers/net/wireless/realtek/rtw88/rtw8822cs.c
@@ -78,6 +78,17 @@ config RTW88_8822CE
802.11ac PCIe wireless network adapter
+config RTW88_8822CS
+ tristate "Realtek 8822CS SDIO wireless network adapter"
+ depends on MMC
+ select RTW88_CORE
+ select RTW88_SDIO
+ select RTW88_8822C
+ help
+ Select this option will enable support for 8822CS chipset
+
+ 802.11ac SDIO wireless network adapter
+
config RTW88_8822CU
tristate "Realtek 8822CU USB wireless network adapter"
depends on USB
@@ -38,6 +38,9 @@ rtw88_8822c-objs := rtw8822c.o rtw8822c_table.o
obj-$(CONFIG_RTW88_8822CE) += rtw88_8822ce.o
rtw88_8822ce-objs := rtw8822ce.o
+obj-$(CONFIG_RTW88_8822CS) += rtw88_8822cs.o
+rtw88_8822cs-objs := rtw8822cs.o
+
obj-$(CONFIG_RTW88_8822CU) += rtw88_8822cu.o
rtw88_8822cu-objs := rtw8822cu.o
new file mode 100644
@@ -0,0 +1,35 @@
+// SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause
+/* Copyright(c) Martin Blumenstingl <martin.blumenstingl@googlemail.com>
+ */
+
+#include <linux/mmc/sdio_func.h>
+#include <linux/mmc/sdio_ids.h>
+#include <linux/module.h>
+#include "sdio.h"
+#include "rtw8822c.h"
+
+static const struct sdio_device_id rtw_8822cs_id_table[] = {
+ {
+ SDIO_DEVICE(SDIO_VENDOR_ID_REALTEK,
+ SDIO_DEVICE_ID_REALTEK_RTW8822CS),
+ .driver_data = (kernel_ulong_t)&rtw8822c_hw_spec,
+ },
+ {}
+};
+MODULE_DEVICE_TABLE(sdio, rtw_8822cs_id_table);
+
+static struct sdio_driver rtw_8822cs_driver = {
+ .name = "rtw_8822cs",
+ .probe = rtw_sdio_probe,
+ .remove = rtw_sdio_remove,
+ .id_table = rtw_8822cs_id_table,
+ .drv = {
+ .pm = &rtw_sdio_pm_ops,
+ .shutdown = rtw_sdio_shutdown,
+ }
+};
+module_sdio_driver(rtw_8822cs_driver);
+
+MODULE_AUTHOR("Martin Blumenstingl <martin.blumenstingl@googlemail.com>");
+MODULE_DESCRIPTION("Realtek 802.11ac wireless 8822cs driver");
+MODULE_LICENSE("Dual BSD/GPL");