From ce1e261fa41ddcaf18deff55e1f5380fa2556b50 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Jan=20=C4=8Cerm=C3=A1k?= Date: Thu, 5 Dec 2024 21:29:29 +0100 Subject: [PATCH] Bump RPi SDIO WiFi firmware to latest version (#3719) * buildroot c65b0306bb...b2077df873 (1): > package/brcmfmac_sdio-firmware-rpi: bump version to 4c1789e Raspberry Pi kernel 6.6 driver for BCM43455 (used in RPi 3B+/4B) calls new API which uses the DUMP_OBSS feature for channel selection. If it's not preset, it results in drivers reporting errors, e.g.: brcmf_set_channel: set chanspec 0xd099 fail, reason -52 The RPi OS firmware was updated but the package we use for this firmware contains an old version that lacks this support. Update to latest version synced from RPi upstream to fix the issues. The root cause is explained in [1] by @ragazenta. Both disabling the DUMP_OBSS and updating the firmware makes the errors go away. [1] https://github.com/raspberrypi/linux/issues/6049#issuecomment-2485431104 Fixes #3367 --- buildroot | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/buildroot b/buildroot index c65b0306bba..b2077df8737 160000 --- a/buildroot +++ b/buildroot @@ -1 +1 @@ -Subproject commit c65b0306bbae8a7018a9eaf5d5fdceb8e20de4d9 +Subproject commit b2077df8737607aeb7f65f7508b2c577269ec15b