Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20;
Message-ID: <4337f333-0c78-8749-658d-3f7f69538571@linaro.org>
Date:   Wed, 31 May 2023 10:05:50 +0200
MIME-Version: 1.0
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101
 Thunderbird/102.11.0
Subject: Re: [PATCH 1/2] dt-bindings: reserved-memory: rmtfs: Allow dynamic
 allocation
Content-Language: en-US
To:     Bjorn Andersson <quic_bjorande@quicinc.com>,
        Bjorn Andersson <andersson@kernel.org>,
        Konrad Dybcio <konrad.dybcio@linaro.org>,
        Rob Herring <robh+dt@kernel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
        Conor Dooley <conor+dt@kernel.org>
Cc:     linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
        linux-kernel@vger.kernel.org
References: <20230530193436.3833889-1-quic_bjorande@quicinc.com>
 <20230530193436.3833889-2-quic_bjorande@quicinc.com>
From:   Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
In-Reply-To: <20230530193436.3833889-2-quic_bjorande@quicinc.com>
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 7bit
Precedence: bulk

On 30/05/2023 21:34, Bjorn Andersson wrote:
> Allow instances of the qcom,rmtfs-mem either be defined as a
> reserved-memory regoin, or just standalone given just a size.

typo: region

I am pretty sure I saw some patches from Qualcomm also making one of
reserved-memory users a bit more dynamic (some boot-thingy?). Would be
nice to unify...

> 
> This relieve the DeviceTree source author the need to come up with a
> static memory region for the region.

If you region does not have to be static, why bothering with the size in
DT? I assume this can be really dynamic and nothing is needed in DT. Not
even size.

Best regards,
Krzysztof