Received-SPF: pass (google.com: domain of linux-wireless-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18;
Date:   Sun, 4 Jul 2021 23:35:10 +0900
From:   Doug Brewer <brewerdoug@gmail.com>
To:     "linux-wireless@vger.kernel.org" <linux-wireless@vger.kernel.org>
Subject: rtw89: product id 0xa85a support on Linux?
Message-ID: <20210704143510.GA5787@www.com>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
Precedence: bulk

Hello,

The HP Laptop 15s-eq2028ur have a Realtek 802.11ax device. lspci -n shows

01:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. Device [10ec:
a85a]

I tried pkshih's rtw89 patchsets [1] and added PID to rtw89_pci_id_table.
Scanning works but cannot connect to access points.
dmesg shows like (hiding MAC address):

rtw89_pci 0000:01:00.0: Firmware version 0.13.8.0, cmd version 0, type 1
rtw89_pci 0000:01:00.0: Firmware version 0.13.8.0, cmd version 0, type 3
rtw89_pci 0000:01:00.0: chip rfe_type is 1                
wlan0: authenticate with xx:xx:xx:xx:xx:xx
wlan0: send auth to xx:xx:xx:xx:xx:xx (try 1/3)
wlan0: authenticated
wlan0: associate with xx:xx:xx:xx:xx:xx (try 1/3)
wlan0: RX AssocResp from xx:xx:xx:xx:xx:xx (capab=0x411 status=0 aid=1)
wlan0: associated
rtw89_pci 0000:01:00.0: c2h reg timeout
rtw89_pci 0000:01:00.0: FW does not process h2c registers
rtw89_pci 0000:01:00.0: timed out to flush queues

rtw89 will be the driver to support this wifi model? Thanks.

[1] https://www.spinics.net/lists/linux-wireless/msg212019.html

BR,
Doug.