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linux-firmware-rpidistro: Fix wireless on Raspberry Pi 4

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Signed-off-by: Andrei Gherzan <andrei.gherzan@huawei.com>
This commit is contained in:
Andrei Gherzan 2022-09-10 00:16:16 +02:00 committed by Andrei Gherzan
parent 9ea5daf9fc
commit e9d70d6b77
2 changed files with 31 additions and 1 deletions
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28
recipes-kernel/linux-firmware-rpidistro/linux-firmware-rpidistro/0001-Default-43455-firmware-to-standard-variant.patch Normal file
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@ -0,0 +1,28 @@
From b9db43e36ad0942d33cb4db5b394abd722862568 Mon Sep 17 00:00:00 2001
From: Andrei Gherzan <andrei.gherzan@huawei.com>
Date: Fri, 9 Sep 2022 20:28:06 +0200
Subject: [PATCH] Default 43455 firmware to standard variant
The firmware for 43455 is loaded as a symlink: brcmfmac43455-sdio.bin.
This symlink is now broken as the debian package handles the right
target of this symlink through a postinstall. We don't have that logic
here so we default to the standard variant.
Upstream-Status: Inappropriate [issue reported at https://github.com/RPi-Distro/firmware-nonfree/issues/26]
Signed-off-by: Andrei Gherzan <andrei.gherzan@huawei.com>
---
debian/config/brcm80211/brcm/brcmfmac43455-sdio.bin | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/debian/config/brcm80211/brcm/brcmfmac43455-sdio.bin b/debian/config/brcm80211/brcm/brcmfmac43455-sdio.bin
index 9c39208..b914838 120000
--- a/debian/config/brcm80211/brcm/brcmfmac43455-sdio.bin
+++ b/debian/config/brcm80211/brcm/brcmfmac43455-sdio.bin
@@ -1 +1 @@
-../cypress/cyfmac43455-sdio.bin
\ No newline at end of file
+../cypress/cyfmac43455-sdio-standard.bin
\ No newline at end of file
--
2.25.1

4
recipes-kernel/linux-firmware-rpidistro/linux-firmware-rpidistro_git.bb
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@ -15,7 +15,9 @@ NO_GENERIC_LICENSE[binary-redist-Cypress-rpidistro] = "debian/config/brcm80211/c
NO_GENERIC_LICENSE[Synaptics-rpidistro] = "debian/config/brcm80211/copyright" NO_GENERIC_LICENSE[Synaptics-rpidistro] = "debian/config/brcm80211/copyright"
LICENSE_FLAGS = "synaptics-killswitch" LICENSE_FLAGS = "synaptics-killswitch"
SRC_URI = "git://github.com/RPi-Distro/firmware-nonfree;branch=bullseye;protocol=https" SRC_URI = "git://github.com/RPi-Distro/firmware-nonfree;branch=bullseye;protocol=https \
file://0001-Default-43455-firmware-to-standard-variant.patch \
"
SRCREV = "541e5a05d152e7e6f0d9be45622e4a3741e51c02" SRCREV = "541e5a05d152e7e6f0d9be45622e4a3741e51c02"
PV = "20210315-3+rpt7" PV = "20210315-3+rpt7"
S = "${WORKDIR}/git" S = "${WORKDIR}/git"