diff options
| author | Hans de Goede <hdegoede@redhat.com> | 2024-02-17 00:36:49 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-04-13 14:10:00 +0300 |
| commit | 2505a75a38f2048b88932373c1e519c52b4ca07d (patch) | |
| tree | b65f43bc7ba46c438252621e43f669d230b90c45 | |
| parent | 3fe40a6e2d32822ea552a3cce840a2dfb9d7328b (diff) | |
| download | linux-2505a75a38f2048b88932373c1e519c52b4ca07d.tar.xz | |
wifi: brcmfmac: Add DMI nvram filename quirk for ACEPC W5 Pro
[ Upstream commit 32167707aa5e7ae4b160c18be79d85a7b4fdfcfb ]
The ACEPC W5 Pro HDMI stick contains quite generic names in the sys_vendor
and product_name DMI strings, without this patch brcmfmac will try to load:
"brcmfmac43455-sdio.$(DEFAULT_STRING)-$(DEFAULT_STRING).txt" as nvram file
which is both too generic and messy with the $ symbols in the name.
The ACEPC W5 Pro uses the same Ampak AP6255 module as the ACEPC T8
and the nvram for the T8 is already in linux-firmware, so point the new
DMI nvram filename quirk to the T8 nvram file.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Arend van Spriel <arend.vanspriel@broadcom.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://msgid.link/20240216213649.251718-1-hdegoede@redhat.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | drivers/net/wireless/broadcom/brcm80211/brcmfmac/dmi.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/dmi.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/dmi.c index 86ff174936a9..c3a602197662 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/dmi.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/dmi.c @@ -83,6 +83,15 @@ static const struct dmi_system_id dmi_platform_data[] = { .driver_data = (void *)&acepc_t8_data, }, { + /* ACEPC W5 Pro Cherry Trail Z8350 HDMI stick, same wifi as the T8 */ + .matches = { + DMI_MATCH(DMI_BOARD_NAME, "T3 MRD"), + DMI_MATCH(DMI_CHASSIS_TYPE, "3"), + DMI_MATCH(DMI_BIOS_VENDOR, "American Megatrends Inc."), + }, + .driver_data = (void *)&acepc_t8_data, + }, + { /* Chuwi Hi8 Pro with D2D3_Hi8Pro.233 BIOS */ .matches = { DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "Hampoo"), |