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Date:   Thu, 29 Jul 2021 14:02:40 -0600
From:   Rob Herring <robh@kernel.org>
To:     Bjorn Andersson <bjorn.andersson@linaro.org>
Cc:     linux-arm-msm@vger.kernel.org,
        Kuogee Hsieh <khsieh@codeaurora.org>,
        Stephen Boyd <swboyd@chromium.org>,
        Sean Paul <sean@poorly.run>,
        Tanmay Shah <tanmay@codeaurora.org>,
        Rob Clark <robdclark@gmail.com>,
        David Airlie <airlied@linux.ie>,
        Abhinav Kumar <abhinavk@codeaurora.org>,
        dri-devel@lists.freedesktop.org,
        Chandan Uddaraju <chandanu@codeaurora.org>,
        linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
        Daniel Vetter <daniel@ffwll.ch>,
        freedreno@lists.freedesktop.org, Rob Herring <robh+dt@kernel.org>
Subject: Re: [PATCH 1/5] dt-bindings: msm/dp: Change reg definition
Message-ID: <YQMJYEZOi7wjExay@robh.at.kernel.org>
References: <20210722024227.3313096-1-bjorn.andersson@linaro.org>
 <20210722024227.3313096-2-bjorn.andersson@linaro.org>
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On Wed, 21 Jul 2021 19:42:23 -0700, Bjorn Andersson wrote:
> reg was defined as one region covering the entire DP block, but the
> memory map is actually split in 4 regions and obviously the size of
> these regions differs between platforms.
> 
> Switch the reg to require that all four regions are specified instead.
> It is expected that the implementation will handle existing DTBs, even
> though the schema defines the new layout.
> 
> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
> ---
>  .../bindings/display/msm/dp-controller.yaml           | 11 +++++++++--
>  1 file changed, 9 insertions(+), 2 deletions(-)
> 

Reviewed-by: Rob Herring <robh@kernel.org>