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[173.175.113.3]) by smtp.gmail.com with ESMTPSA id w21sm9977846ooj.32.2020.11.30.08.20.06 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 30 Nov 2020 08:20:07 -0800 (PST) Subject: Re: [PATCH] arm64: dts: qcom: c630: Re-enable apps_smmu To: Bjorn Andersson , Andy Gross , Rob Herring , Shawn Guo Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org References: <20201124184414.380796-1-bjorn.andersson@linaro.org> From: Steev Klimaszewski Message-ID: <9363e9ca-3b20-5b4b-a7cc-7c45a58faf20@kali.org> Date: Mon, 30 Nov 2020 10:20:06 -0600 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.16; rv:78.0) Gecko/20100101 Thunderbird/78.4.3 MIME-Version: 1.0 In-Reply-To: <20201124184414.380796-1-bjorn.andersson@linaro.org> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Content-Language: en-US Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 11/24/20 12:44 PM, Bjorn Andersson wrote: > Re-enable the apps_smmu now that the arm-smmu driver supports stream > mapping handoff from firmware. > > Signed-off-by: Bjorn Andersson > --- > arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts | 5 ----- > 1 file changed, 5 deletions(-) > > diff --git a/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts b/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts > index d03ca3190746..f5b98845fa90 100644 > --- a/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts > +++ b/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts > @@ -232,11 +232,6 @@ vreg_lvs2a_1p8: lvs2 { > }; > }; > > -&apps_smmu { > - /* TODO: Figure out how to survive booting with this enabled */ > - status = "disabled"; > -}; > - > &cdsp_pas { > firmware-name = "qcom/LENOVO/81JL/qccdsp850.mbn"; > status = "okay"; Tested-by: Steev Klimaszewski