linux-kernel - Re: [PATCH 2/2] of: address: Allow to specify nonposted-mmio per-device

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Message-ID: <174257445191.3482772.4977071100416975917.robh@kernel.org>
Date: Fri, 21 Mar 2025 11:27:35 -0500
From: "Rob Herring (Arm)" <robh@...nel.org>
To: Konrad Dybcio <konradybcio@...nel.org>
Cc: Marijn Suijten <marijn.suijten@...ainline.org>,
	linux-kernel@...r.kernel.org,
	Saravana Kannan <saravanak@...gle.com>,
	Melody Olvera <quic_molvera@...cinc.com>,
	devicetree@...r.kernel.org,
	Bjorn Andersson <bjorn.andersson@....qualcomm.com>,
	Konrad Dybcio <konrad.dybcio@....qualcomm.com>
Subject: Re: [PATCH 2/2] of: address: Allow to specify nonposted-mmio
 per-device


On Wed, 19 Mar 2025 15:25:58 +0100, Konrad Dybcio wrote:
> From: Konrad Dybcio <konrad.dybcio@....qualcomm.com>
> 
> Certain IP blocks may strictly require/expect a nE mapping to function
> correctly, while others may be fine without it (which is preferred for
> performance reasons).
> 
> Allow specifying nonposted-mmio on a per-device basis.
> 
> Signed-off-by: Konrad Dybcio <konrad.dybcio@....qualcomm.com>
> ---
>  drivers/of/address.c | 7 ++++---
>  1 file changed, 4 insertions(+), 3 deletions(-)
> 

Applied, thanks!