This is a note to let you know that I've just added the patch titled
ARM: dts: aspeed: asrock: Correct firmware flash SPI clocks
to the 6.2-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
arm-dts-aspeed-asrock-correct-firmware-flash-spi-clocks.patch
and it can be found in the queue-6.2 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 9dedb724446913ea7b1591b4b3d2e3e909090980 Mon Sep 17 00:00:00 2001
From: Zev Weiss <zev@xxxxxxxxxxxxxxxxx>
Date: Thu, 23 Feb 2023 16:04:00 -0800
Subject: ARM: dts: aspeed: asrock: Correct firmware flash SPI clocks
From: Zev Weiss <zev@xxxxxxxxxxxxxxxxx>
commit 9dedb724446913ea7b1591b4b3d2e3e909090980 upstream.
While I'm not aware of any problems that have occurred running these
at 100 MHz, the official word from ASRock is that 50 MHz is the
correct speed to use, so let's be safe and use that instead.
Signed-off-by: Zev Weiss <zev@xxxxxxxxxxxxxxxxx>
Cc: stable@xxxxxxxxxxxxxxx
Fixes: 2b81613ce417 ("ARM: dts: aspeed: Add ASRock E3C246D4I BMC")
Fixes: a9a3d60b937a ("ARM: dts: aspeed: Add ASRock ROMED8HM3 BMC")
Link: https://lore.kernel.org/r/20230224000400.12226-4-zev@xxxxxxxxxxxxxxxxx
Signed-off-by: Joel Stanley <joel@xxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
arch/arm/boot/dts/aspeed-bmc-asrock-e3c246d4i.dts | 2 +-
arch/arm/boot/dts/aspeed-bmc-asrock-romed8hm3.dts | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
--- a/arch/arm/boot/dts/aspeed-bmc-asrock-e3c246d4i.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-asrock-e3c246d4i.dts
@@ -63,7 +63,7 @@
status = "okay";
m25p,fast-read;
label = "bmc";
- spi-max-frequency = <100000000>; /* 100 MHz */
+ spi-max-frequency = <50000000>; /* 50 MHz */
#include "openbmc-flash-layout.dtsi"
};
};
--- a/arch/arm/boot/dts/aspeed-bmc-asrock-romed8hm3.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-asrock-romed8hm3.dts
@@ -51,7 +51,7 @@
status = "okay";
m25p,fast-read;
label = "bmc";
- spi-max-frequency = <100000000>; /* 100 MHz */
+ spi-max-frequency = <50000000>; /* 50 MHz */
#include "openbmc-flash-layout-64.dtsi"
};
};
Patches currently in stable-queue which might be from zev@xxxxxxxxxxxxxxxxx are
queue-6.2/arm-dts-aspeed-romed8hm3-fix-gpio-polarity-of-system-fault-led.patch
queue-6.2/arm-dts-aspeed-asrock-correct-firmware-flash-spi-clocks.patch
