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authorJan200101 <sentrycraft123@gmail.com>2021-02-06 20:22:22 +0100
committerJan200101 <sentrycraft123@gmail.com>2021-02-06 20:22:22 +0100
commit510d315e1c9a7a20cd0f36ebc41a839e1ba61b3a (patch)
tree4e0658b405cb6428705496db66759fe9f5d1755e
parentfbbb2805787ee5e8312da3671686496e347fc04b (diff)
downloadkernel-fsync-510d315e1c9a7a20cd0f36ebc41a839e1ba61b3a.tar.gz
kernel-fsync-510d315e1c9a7a20cd0f36ebc41a839e1ba61b3a.zip
kernel 5.10.13
-rw-r--r--SOURCES/arm-dts-rpi-4-disable-wifi-frequencies.patch37
-rw-r--r--SPECS/kernel.spec12
2 files changed, 46 insertions, 3 deletions
diff --git a/SOURCES/arm-dts-rpi-4-disable-wifi-frequencies.patch b/SOURCES/arm-dts-rpi-4-disable-wifi-frequencies.patch
new file mode 100644
index 0000000..fc16393
--- /dev/null
+++ b/SOURCES/arm-dts-rpi-4-disable-wifi-frequencies.patch
@@ -0,0 +1,37 @@
+From 358afb8b746d4a7ebaeeeaab7a1523895a8572c2 Mon Sep 17 00:00:00 2001
+From: Maxime Ripard <maxime@cerno.tech>
+Date: Thu, 29 Oct 2020 14:40:18 +0100
+Subject: ARM: dts: rpi-4: disable wifi frequencies
+
+The RPi4 WiFi chip and HDMI outputs have some frequency overlap with
+crosstalk around 2.4GHz. Let's mark it as such so we can use some evasive
+maneuvers.
+
+Signed-off-by: Maxime Ripard <maxime@cerno.tech>
+Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
+Link: https://lore.kernel.org/r/20201029134018.1948636-3-maxime@cerno.tech
+---
+ arch/arm/boot/dts/bcm2711-rpi-4-b.dts | 2 ++
+ 1 file changed, 2 insertions(+)
+
+diff --git a/arch/arm/boot/dts/bcm2711-rpi-4-b.dts b/arch/arm/boot/dts/bcm2711-rpi-4-b.dts
+index 09a1182c29363..403bacf986ebb 100644
+--- a/arch/arm/boot/dts/bcm2711-rpi-4-b.dts
++++ b/arch/arm/boot/dts/bcm2711-rpi-4-b.dts
+@@ -181,12 +181,14 @@
+ &hdmi0 {
+ clocks = <&firmware_clocks 13>, <&firmware_clocks 14>, <&dvp 0>, <&clk_27MHz>;
+ clock-names = "hdmi", "bvb", "audio", "cec";
++ wifi-2.4ghz-coexistence;
+ status = "okay";
+ };
+
+ &hdmi1 {
+ clocks = <&firmware_clocks 13>, <&firmware_clocks 14>, <&dvp 1>, <&clk_27MHz>;
+ clock-names = "hdmi", "bvb", "audio", "cec";
++ wifi-2.4ghz-coexistence;
+ status = "okay";
+ };
+
+--
+cgit 1.2.3-1.el7
diff --git a/SPECS/kernel.spec b/SPECS/kernel.spec
index aaa4274..3d89975 100644
--- a/SPECS/kernel.spec
+++ b/SPECS/kernel.spec
@@ -94,7 +94,7 @@ Summary: The Linux kernel
%if 0%{?released_kernel}
# Do we have a -stable update to apply?
-%define stable_update 12
+%define stable_update 13
# Set rpm version accordingly
%if 0%{?stable_update}
%define stablerev %{stable_update}
@@ -849,6 +849,9 @@ Patch103: arm-pandaboard-fix-add-bluetooth.patch
# Fix for USB on some newer RPi4 / firmware combinations
Patch104: 0001-brcm-rpi4-fix-usb-numeration.patch
+# RPi-4 and wifi issues
+Patch105: arm-dts-rpi-4-disable-wifi-frequencies.patch
+
# Nouveau mDP detection fix
Patch107: 0001-drm-nouveau-kms-handle-mDP-connectors.patch
@@ -2972,8 +2975,11 @@ fi
#
#
%changelog
-* Tue Feb 02 2021 Jan Drögehoff <sentrycraft123@gmail.com> - 5.10.12-201.fsync
-- Linux v5.10.12 futex2 zen
+* Sat Feb 06 2021 Jan Drögehoff <sentrycraft123@gmail.com> - 5.10.13-201.fsync
+- Linux v5.10.13 futex2 zen
+
+* Thu Feb 04 2021 Justin M. Forbes <jforbes@fedoraproject.org> - 5.10.13-200
+- Linux v5.10.13
* Mon Feb 01 2021 Justin M. Forbes <jforbes@fedoraproject.org> - 5.10.12-200
- Linux v5.10.12