From: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
To: Caleb Connolly <caleb@connolly.tech>,
Andy Gross <agross@kernel.org>,
Bjorn Andersson <bjorn.andersson@linaro.org>,
Konrad Dybcio <konrad.dybcio@somainline.org>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Thierry Reding <thierry.reding@gmail.com>,
Sam Ravnborg <sam@ravnborg.org>, David Airlie <airlied@linux.ie>,
Daniel Vetter <daniel@ffwll.ch>,
Sumit Semwal <sumit.semwal@linaro.org>,
linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org,
phone-devel@vger.kernel.org,
~postmarketos/upstreaming@lists.sr.ht,
Kalle Valo <kvalo@kernel.org>
Cc: Amit Pundir <amit.pundir@linaro.org>, Vinod Koul <vkoul@kernel.org>
Subject: Re: [PATCH 2/4] arm64: dts: qcom: add sdm845-google-blueline (Pixel 3)
Date: Tue, 19 Jul 2022 02:15:00 +0300 [thread overview]
Message-ID: <af496488-6761-d1a3-18c4-85bc63e37b9e@linaro.org> (raw)
In-Reply-To: <41a8cd51-f808-4fa2-b9b1-5c04c2aec7c0@connolly.tech>
On 19/07/2022 01:54, Caleb Connolly wrote:
>
>
> On 18/07/2022 23:13, Dmitry Baryshkov wrote:
>> Any idea, what is the issue here? Do you have the datasheet for the panel?
> As Marijn just mentioned on IRC, the driver right now only calls
> drm_dsc_pps_payload_pack() but doesn't actually send it. I haven't
> investigated this myself but I'll look into it.
>
> Unfortunately no datasheet afaik, they tend to be pretty elusive. The
> things I would do for a phone panel datasheet...
as a side note: I checked the dtbo.img. There are three different
versions of the panel programming sequences in the included dtb files.
So you might want to check for the difference with
linux-mdss-dsi-panel-driver-generator.
--
With best wishes
Dmitry
next prev parent reply other threads:[~2022-07-18 23:15 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-18 21:30 [PATCH 0/4] Initial support for the Pixel 3 Caleb Connolly
2022-07-18 21:30 ` [PATCH 1/4] Documentation: dt-bindings: arm: qcom: add google,blueline Caleb Connolly
2022-07-19 8:36 ` Krzysztof Kozlowski
2022-07-18 21:30 ` [PATCH 2/4] arm64: dts: qcom: add sdm845-google-blueline (Pixel 3) Caleb Connolly
2022-07-18 22:13 ` Dmitry Baryshkov
2022-07-18 22:54 ` Caleb Connolly
2022-07-18 23:15 ` Dmitry Baryshkov [this message]
2022-07-27 8:47 ` Kalle Valo
2022-07-27 10:55 ` Amit Pundir
2022-07-19 8:45 ` Krzysztof Kozlowski
2022-07-18 21:30 ` [PATCH 3/4] dt-bindings: panel: Add LG SW43408 MIPI-DSI panel Caleb Connolly
2022-07-19 6:10 ` Sam Ravnborg
2022-07-19 7:57 ` Sam Ravnborg
2022-07-19 14:11 ` Rob Herring
2022-07-18 21:30 ` [PATCH 4/4] drm: panel: Add lg sw43408 panel driver Caleb Connolly
2022-07-18 23:06 ` Dmitry Baryshkov
2022-07-19 7:48 ` Sam Ravnborg
2022-10-01 21:48 ` Marijn Suijten
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