From: Matthew Barth <msbarth@linux.ibm.com>
To: openbmc@lists.ozlabs.org, joel@jms.id.au
Subject: [PATCH linux dev-5.8] ARM: dts: aspeed: rainier-4u: Update fan config
Date: Mon, 23 Nov 2020 22:55:12 -0600 [thread overview]
Message-ID: <20201124045512.2008095-1-msbarth@linux.ibm.com> (raw)
Rainier 4U systems has single rotor fans with a tach pulse of 4.
Signed-off-by: Matthew Barth <msbarth@linux.ibm.com>
---
arch/arm/boot/dts/aspeed-bmc-ibm-rainier-4u.dts | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/arch/arm/boot/dts/aspeed-bmc-ibm-rainier-4u.dts b/arch/arm/boot/dts/aspeed-bmc-ibm-rainier-4u.dts
index 291f7d6c9979..f7fd3b3c90d0 100644
--- a/arch/arm/boot/dts/aspeed-bmc-ibm-rainier-4u.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-ibm-rainier-4u.dts
@@ -22,16 +22,30 @@ power-supply@6b {
&fan0 {
tach-pulses = <4>;
+ /delete-property/ maxim,fan-dual-tach;
};
&fan1 {
tach-pulses = <4>;
+ /delete-property/ maxim,fan-dual-tach;
};
&fan2 {
tach-pulses = <4>;
+ /delete-property/ maxim,fan-dual-tach;
};
&fan3 {
tach-pulses = <4>;
+ /delete-property/ maxim,fan-dual-tach;
+};
+
+&fan4 {
+ tach-pulses = <4>;
+ /delete-property/ maxim,fan-dual-tach;
+};
+
+&fan5 {
+ tach-pulses = <4>;
+ /delete-property/ maxim,fan-dual-tach;
};
--
2.28.0
next reply other threads:[~2020-11-24 4:56 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-24 4:55 Matthew Barth [this message]
2020-11-24 19:32 ` [PATCH linux dev-5.8] ARM: dts: aspeed: rainier-4u: Update fan config Eddie James
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