linux-firmware/0002-brcm-Raspberry-Pi-Update-ccode-to-X2.patch
Petr Šabata f0a3f2d6b6 RHEL 9.0.0 Alpha bootstrap
The content of this branch was automatically imported from Fedora ELN
with the following as its source:
https://src.fedoraproject.org/rpms/linux-firmware#cff0a62d302337c2dbf1b8f2b6abb63aa825f9ad
2020-10-15 18:17:22 +02:00

58 lines
1.9 KiB
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From 46e39557221d5eec381c99b9002f9208f71f7128 Mon Sep 17 00:00:00 2001
From: Peter Robinson <pbrobinson@gmail.com>
Date: Mon, 21 Jan 2019 08:12:49 +0000
Subject: [PATCH 2/2] brcm: Raspberry Pi: Update ccode to X2
As per the docs [1] the X2 ccode allows the use of channels above
11 if the firmware detects appropriate other traffic on those
channels. The ALL option appears to restrict the use to the US
channel options without passively checking so X2 is overall better.
Also fix a trailling space in the config while we're at it.
[1] https://wireless.wiki.kernel.org/en/users/Drivers/brcm80211#regulatory_implementation_for_brcmsmac
Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
---
brcm/brcmfmac43430-sdio.raspberrypi,3-model-b.txt | 4 ++--
brcm/brcmfmac43455-sdio.raspberrypi,3-model-b-plus.txt | 1 +
2 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/brcm/brcmfmac43430-sdio.raspberrypi,3-model-b.txt b/brcm/brcmfmac43430-sdio.raspberrypi,3-model-b.txt
index 732c19b..38a99db 100644
--- a/brcm/brcmfmac43430-sdio.raspberrypi,3-model-b.txt
+++ b/brcm/brcmfmac43430-sdio.raspberrypi,3-model-b.txt
@@ -15,7 +15,7 @@ btc_params1=0x7530
btc_params8=0x4e20
cckbw202gpo=0
cckpwroffset0=5
-ccode=ALL
+ccode=X2
# cldo_pwm is not set
deadman_to=0xffffffff
devid=0x43e2
@@ -39,7 +39,7 @@ papdmode=1
papdvalidtest=1
prodid=0x0726
propbw202gpo=0xdd
-spurconfig=0x3
+spurconfig=0x3
sromrev=11
txpwrbckof=6
vendid=0x14e4
diff --git a/brcm/brcmfmac43455-sdio.raspberrypi,3-model-b-plus.txt b/brcm/brcmfmac43455-sdio.raspberrypi,3-model-b-plus.txt
index ba94f54..8d01fcf 100644
--- a/brcm/brcmfmac43455-sdio.raspberrypi,3-model-b-plus.txt
+++ b/brcm/brcmfmac43455-sdio.raspberrypi,3-model-b-plus.txt
@@ -16,6 +16,7 @@ btc_params8=0x4e20
cbfilttype=1
cckPwrIdxCorr=3
cckTssiDelay=150
+ccode=X2
deadman_to=481500000
devid=0x43ab
dot11agofdmhrbw202gpo=0x4442
--
2.20.1