rtw88: 8723d: Add basic chip capabilities

RTL8723DE is an 11n 1x1 2.4G single band chip with the
following capabilities:

 - TX/RX BD size: 16/8
 - TX/RX desc size: 40/24
 - physical/logical/protected efuse size: 512/512/96
 - TX gain index factor: 1
 - max TX power index: 0x3F
 - band: 2G
 - HT: support
 - VHT: Not support

Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Yan-Hsuan Chuang <yhchuang@realtek.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20200420055054.14592-2-yhchuang@realtek.com

diff --git a/drivers/net/wireless/realtek/rtw88/main.h b/drivers/net/wireless/realtek/rtw88/main.h
index c9edcab..be74533 100644 (file)
--- a/drivers/net/wireless/realtek/rtw88/main.h
+++ b/drivers/net/wireless/realtek/rtw88/main.h
@@ -41,6 +41,7 @@ extern unsigned int rtw_debug_mask;
 extern const struct ieee80211_ops rtw_ops;
 extern struct rtw_chip_info rtw8822b_hw_spec;
 extern struct rtw_chip_info rtw8822c_hw_spec;
+extern struct rtw_chip_info rtw8723d_hw_spec;
 
 #define RTW_MAX_CHANNEL_NUM_2G 14
 #define RTW_MAX_CHANNEL_NUM_5G 49
@@ -183,6 +184,7 @@ enum rtw_wireless_set {
 enum rtw_chip_type {
        RTW_CHIP_TYPE_8822B,
        RTW_CHIP_TYPE_8822C,
+       RTW_CHIP_TYPE_8723D,
 };
 
 enum rtw_tx_queue_type {

diff --git a/drivers/net/wireless/realtek/rtw88/pci.c b/drivers/net/wireless/realtek/rtw88/pci.c
index e37c714..b3e76b5 100644 (file)
--- a/drivers/net/wireless/realtek/rtw88/pci.c
+++ b/drivers/net/wireless/realtek/rtw88/pci.c
@@ -1573,6 +1573,9 @@ static const struct pci_device_id rtw_pci_id_table[] = {
 #ifdef CONFIG_RTW88_8822CE
        { RTK_PCI_DEVICE(PCI_VENDOR_ID_REALTEK, 0xC822, rtw8822c_hw_spec) },
 #endif
+#ifdef CONFIG_RTW88_8723DE
+       { RTK_PCI_DEVICE(PCI_VENDOR_ID_REALTEK, 0xD723, rtw8723d_hw_spec) },
+#endif
        {},
 };
 MODULE_DEVICE_TABLE(pci, rtw_pci_id_table);

diff --git a/drivers/net/wireless/realtek/rtw88/rtw8723d.c b/drivers/net/wireless/realtek/rtw88/rtw8723d.c
new file mode 100644 (file)
index 0000000..cccf05e
--- /dev/null
+++ b/drivers/net/wireless/realtek/rtw88/rtw8723d.c
@@ -0,0 +1,44 @@
+// SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause
+/* Copyright(c) 2018-2019  Realtek Corporation
+ */
+
+#include "main.h"
+#include "coex.h"
+#include "fw.h"
+#include "tx.h"
+#include "rx.h"
+#include "phy.h"
+#include "rtw8723d.h"
+#include "rtw8723d_table.h"
+#include "mac.h"
+#include "reg.h"
+#include "debug.h"
+
+static struct rtw_chip_ops rtw8723d_ops = {
+       .set_antenna            = NULL,
+};
+
+struct rtw_chip_info rtw8723d_hw_spec = {
+       .ops = &rtw8723d_ops,
+       .id = RTW_CHIP_TYPE_8723D,
+       .fw_name = "rtw88/rtw8723d_fw.bin",
+       .tx_pkt_desc_sz = 40,
+       .tx_buf_desc_sz = 16,
+       .rx_pkt_desc_sz = 24,
+       .rx_buf_desc_sz = 8,
+       .phy_efuse_size = 512,
+       .log_efuse_size = 512,
+       .ptct_efuse_size = 96 + 1,
+       .txgi_factor = 1,
+       .is_pwr_by_rate_dec = true,
+       .max_power_index = 0x3f,
+       .csi_buf_pg_num = 0,
+       .band = RTW_BAND_2G,
+       .ht_supported = true,
+       .vht_supported = false,
+       .lps_deep_mode_supported = 0,
+       .sys_func_en = 0xFD,
+};
+EXPORT_SYMBOL(rtw8723d_hw_spec);
+
+MODULE_FIRMWARE("rtw88/rtw8723d_fw.bin");

diff --git a/drivers/net/wireless/realtek/rtw88/rtw8723d.h b/drivers/net/wireless/realtek/rtw88/rtw8723d.h
new file mode 100644 (file)
index 0000000..0b784cf
--- /dev/null
+++ b/drivers/net/wireless/realtek/rtw88/rtw8723d.h
@@ -0,0 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
+/* Copyright(c) 2018-2019  Realtek Corporation
+ */
+
+#ifndef __RTW8723D_H__
+#define __RTW8723D_H__
+
+#endif

diff --git a/drivers/net/wireless/realtek/rtw88/rtw8723d_table.c b/drivers/net/wireless/realtek/rtw88/rtw8723d_table.c
new file mode 100644 (file)
index 0000000..b22b4b0
--- /dev/null
+++ b/drivers/net/wireless/realtek/rtw88/rtw8723d_table.c
@@ -0,0 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause
+/* Copyright(c) 2018-2019  Realtek Corporation
+ */
+
+#include "main.h"
+#include "phy.h"
+#include "rtw8723d_table.h"

diff --git a/drivers/net/wireless/realtek/rtw88/rtw8723d_table.h b/drivers/net/wireless/realtek/rtw88/rtw8723d_table.h
new file mode 100644 (file)
index 0000000..ea5933f
--- /dev/null
+++ b/drivers/net/wireless/realtek/rtw88/rtw8723d_table.h
@@ -0,0 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
+/* Copyright(c) 2018-2019  Realtek Corporation
+ */
+
+#ifndef __RTW8723D_TABLE_H__
+#define __RTW8723D_TABLE_H__
+
+#endif