diff options
| author | Ching-Te Ku <ku920601@realtek.com> | 2024-03-12 09:37:16 +0800 |
|---|---|---|
| committer | Kalle Valo <kvalo@kernel.org> | 2024-03-14 10:56:58 +0200 |
| commit | 4e430ca430325f4324a424695e3f3481b2fb7a5b (patch) | |
| tree | 6d555620661296a9cc0f90275d7a384626dcda18 /drivers/net/wireless/realtek/rtw89/fw.c | |
| parent | 6c700b35a5340020e8fa9925871f7e1ed365ab92 (diff) | |
wifi: rtw89: coex: Add WiFi role info format version 8
In order to control the hardware band and related protocol control,
add version 8 format and related logic to control the mechanism.
Signed-off-by: Ching-Te Ku <ku920601@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://msgid.link/20240312013721.17452-2-pkshih@realtek.com
Diffstat (limited to 'drivers/net/wireless/realtek/rtw89/fw.c')
| -rw-r--r-- | drivers/net/wireless/realtek/rtw89/fw.c | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/drivers/net/wireless/realtek/rtw89/fw.c b/drivers/net/wireless/realtek/rtw89/fw.c index 185cd339c085..f27486d35cbc 100644 --- a/drivers/net/wireless/realtek/rtw89/fw.c +++ b/drivers/net/wireless/realtek/rtw89/fw.c @@ -4120,6 +4120,48 @@ fail: return ret; } +int rtw89_fw_h2c_cxdrv_role_v8(struct rtw89_dev *rtwdev, u8 type) +{ + struct rtw89_btc *btc = &rtwdev->btc; + struct rtw89_btc_wl_role_info_v8 *role = &btc->cx.wl.role_info_v8; + struct rtw89_h2c_cxrole_v8 *h2c; + u32 len = sizeof(*h2c); + struct sk_buff *skb; + int ret; + + skb = rtw89_fw_h2c_alloc_skb_with_hdr(rtwdev, len); + if (!skb) { + rtw89_err(rtwdev, "failed to alloc skb for h2c cxdrv_ctrl\n"); + return -ENOMEM; + } + skb_put(skb, len); + h2c = (struct rtw89_h2c_cxrole_v8 *)skb->data; + + h2c->hdr.type = type; + h2c->hdr.len = len - H2C_LEN_CXDRVHDR_V7; + memcpy(&h2c->_u8, role, sizeof(h2c->_u8)); + h2c->_u32.role_map = cpu_to_le32(role->role_map); + h2c->_u32.mrole_type = cpu_to_le32(role->mrole_type); + h2c->_u32.mrole_noa_duration = cpu_to_le32(role->mrole_noa_duration); + + rtw89_h2c_pkt_set_hdr(rtwdev, skb, FWCMD_TYPE_H2C, + H2C_CAT_OUTSRC, BTFC_SET, + SET_DRV_INFO, 0, 0, + len); + + ret = rtw89_h2c_tx(rtwdev, skb, false); + if (ret) { + rtw89_err(rtwdev, "failed to send h2c\n"); + goto fail; + } + + return 0; +fail: + dev_kfree_skb_any(skb); + + return ret; +} + #define H2C_LEN_CXDRVINFO_CTRL (4 + H2C_LEN_CXDRVHDR) int rtw89_fw_h2c_cxdrv_ctrl(struct rtw89_dev *rtwdev, u8 type) { |