From: Eddie James <eajames@linux.ibm.com>
To: Matthew Barth <msbarth@linux.ibm.com>,
openbmc@lists.ozlabs.org, joel@jms.id.au
Subject: Re: [PATCH linux dev-5.8] ARM: dts: aspeed: rainier-4u: Update fan config
Date: Tue, 24 Nov 2020 13:32:39 -0600 [thread overview]
Message-ID: <4d404ce62d93da96183dc13a7dd908767b13c83c.camel@linux.ibm.com> (raw)
In-Reply-To: <20201124045512.2008095-1-msbarth@linux.ibm.com>
On Mon, 2020-11-23 at 22:55 -0600, Matthew Barth wrote:
> Rainier 4U systems has single rotor fans with a tach pulse of 4.
>
Reviewed-by: Eddie James <eajames@linux.ibm.com>
> 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;
> };
prev parent reply other threads:[~2020-11-24 19:34 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-24 4:55 [PATCH linux dev-5.8] ARM: dts: aspeed: rainier-4u: Update fan config Matthew Barth
2020-11-24 19:32 ` Eddie James [this message]
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