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authorJohn Audia <graysky@archlinux.us>2022-01-23 04:42:41 -0500
committerChristian Lamparter <chunkeey@gmail.com>2022-02-05 00:44:35 +0100
commit02fbdc6a47ba6d3ede3c5bb639035f3978ba5a5a (patch)
tree9d198f357cbd5fa3bbca8264cbf884590ae78507 /target/linux/bcm27xx
parent2c1f8a665eb3dce27deb4f9f9b718eb8baf997bd (diff)
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bcm27xx: update distroconfig.txt for faster RPi4
Newer RPi 4 Rev 6 (8 GB models and recent 2 GB / 4 GB models) ship with the so-called C0 processor which can run turbo mode at 1.8 GHz max rather than 1.5 GHz gracefully. Add 'arm_boost=1' to pi4 section of to enable. Note that this setting has no effect on older chips; they continue with their 1.5 GHz max unless users overclock them. Ref: https://www.raspberrypi.com/news/bullseye-bonus-1-8ghz-raspberry-pi-4 Signed-off-by: John Audia <graysky@archlinux.us>
Diffstat (limited to 'target/linux/bcm27xx')
-rw-r--r--target/linux/bcm27xx/image/distroconfig.txt2
1 files changed, 2 insertions, 0 deletions
diff --git a/target/linux/bcm27xx/image/distroconfig.txt b/target/linux/bcm27xx/image/distroconfig.txt
index 54cf44346f..103c5d2e82 100644
--- a/target/linux/bcm27xx/image/distroconfig.txt
+++ b/target/linux/bcm27xx/image/distroconfig.txt
@@ -12,3 +12,5 @@ dtoverlay=disable-bt
dtoverlay=disable-bt
[pi4]
dtoverlay=disable-bt
+# Run as fast as firmware / board allows
+arm_boost=1