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[104.188.17.28]) by smtp.gmail.com with ESMTPSA id j16sm1689171pfi.165.2019.12.10.23.53.02 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 10 Dec 2019 23:53:03 -0800 (PST) Date: Tue, 10 Dec 2019 23:53:01 -0800 From: Bjorn Andersson To: Rakesh Pillai Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org Subject: Re: [PATCH] arm64: dts: qcom: sc7180: Make MSA memory fixed for wifi Message-ID: <20191211075301.GI3143381@builder> References: <0101016ed035d185-20f04863-0f38-41b7-b88d-76bc36e4dcf9-000000@us-west-2.amazonses.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <0101016ed035d185-20f04863-0f38-41b7-b88d-76bc36e4dcf9-000000@us-west-2.amazonses.com> User-Agent: Mutt/1.12.2 (2019-09-21) Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On Wed 04 Dec 01:20 PST 2019, Rakesh Pillai wrote: > The MSA memory is at a fixed offset, which will be > a part of reserved memory. Add this flag to indicate > that wifi in sc7180 will use a fixed memory for MSA. > > Signed-off-by: Rakesh Pillai > --- > This patchet is dependent on the below changes > arm64: dts: qcom: sc7180: Add WCN3990 WLAN module device node (https://lore.kernel.org/patchwork/patch/1162434/) As mentioned for that patch, squash this change into that patch please. Regards, Bjorn > dt: bindings: add dt entry flag to skip SCM call for msa region (https://patchwork.ozlabs.org/patch/1192725/) > --- > arch/arm64/boot/dts/qcom/sc7180-idp.dts | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/arch/arm64/boot/dts/qcom/sc7180-idp.dts b/arch/arm64/boot/dts/qcom/sc7180-idp.dts > index 8a6a760..b2ca143f 100644 > --- a/arch/arm64/boot/dts/qcom/sc7180-idp.dts > +++ b/arch/arm64/boot/dts/qcom/sc7180-idp.dts > @@ -250,6 +250,7 @@ > > &wifi { > status = "okay"; > + qcom,msa_fixed_perm; > }; > > /* PINCTRL - additions to nodes defined in sc7180.dtsi */ > -- > 2.7.4 >