From: Bryan O'Donoghue <bod@kernel.org>
To: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>,
Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Cc: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>,
Atanas Filipov <atanas.filipov@oss.qualcomm.com>,
linux-media@vger.kernel.org, loic.poulain@oss.qualcomm.com,
mchehab@kernel.org, robh@kernel.org, krzk+dt@kernel.org,
conor+dt@kernel.org, andersson@kernel.org,
konradybcio@kernel.org, linux-arm-msm@vger.kernel.org,
linux-kernel@vger.kernel.org, devicetree@vger.kernel.org
Subject: Re: [PATCH v4 0/5] Add Qualcomm JPEG V4L2 encoder for SM8250
Date: Fri, 10 Jul 2026 14:28:50 +0100 [thread overview]
Message-ID: <4d533d52-4de2-4a6e-af54-ac9052ff4506@kernel.org> (raw)
In-Reply-To: <l5fz64drffgrep57hj7kwc7v2drbg6kdkw4f7wxrmxf2kjjhsv@pcyyjtzi7jlc>
On 10/07/2026 13:28, Dmitry Baryshkov wrote:
>> Quite frankly, I don't consider the existing (meganode) description
>> any valid, and would vote to rip it the second a replacement is
>> available. But once, not N times.
> Rip without providing backwards compatibility?
>
> One of the options would be to follow the 'venus/iris' approach: land
> new set of component drivers, which target new platforms and provide
> minimal support for one old platform (maybe via autoapplied DT overlay
> or other similar techniques). Then continue migrating and phasing out
> camss driver for old platforms, while adding support for new blocks in
> the new set of drivers and ripping support from the camss driver after
> some migration time.
If you want to fund it - I accept BTC, ETH, $, € and upstream bragging
rights as valid forms of payment.
;)
---
bod
next prev parent reply other threads:[~2026-07-10 13:28 UTC|newest]
Thread overview: 89+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-06 7:11 [PATCH v4 0/5] Add Qualcomm JPEG V4L2 encoder for SM8250 Atanas Filipov
2026-07-06 7:11 ` [PATCH v4 1/5] media: qcom: camss: Populate CAMSS child devices via DT Atanas Filipov
2026-07-06 7:23 ` sashiko-bot
2026-07-06 12:09 ` Krzysztof Kozlowski
2026-07-06 12:27 ` Bryan O'Donoghue
2026-07-06 12:36 ` Krzysztof Kozlowski
2026-07-06 12:38 ` Bryan O'Donoghue
2026-07-13 8:21 ` Atanas Filipov
2026-07-06 12:41 ` Dmitry Baryshkov
2026-07-08 22:30 ` Bryan O'Donoghue
2026-07-09 7:45 ` Loic Poulain
2026-07-09 10:04 ` Bryan O'Donoghue
2026-07-10 11:58 ` Atanas Filipov
2026-07-06 7:11 ` [PATCH v4 2/5] dt-bindings: media: qcom,sm8250-camss: allow JPEG encoder child node Atanas Filipov
2026-07-06 7:24 ` sashiko-bot
2026-07-06 10:07 ` Bryan O'Donoghue
2026-07-06 12:11 ` Krzysztof Kozlowski
2026-07-13 8:24 ` Atanas Filipov
2026-07-06 7:11 ` [PATCH v4 3/5] dt-bindings: media: qcom: Add JPEG encoder binding Atanas Filipov
2026-07-06 7:18 ` sashiko-bot
2026-07-06 10:19 ` Bryan O'Donoghue
2026-07-06 12:17 ` Krzysztof Kozlowski
2026-07-13 8:27 ` Atanas Filipov
2026-07-12 14:55 ` Bjorn Andersson
2026-07-13 8:38 ` Atanas Filipov
2026-07-15 8:11 ` Gjorgji Rosikopulos (Consultant)
2026-07-06 7:11 ` [PATCH v4 4/5] arm64: dts: qcom: sm8250: Add JPEG encoder node Atanas Filipov
2026-07-06 7:29 ` sashiko-bot
2026-07-06 12:18 ` Krzysztof Kozlowski
2026-07-13 8:29 ` Atanas Filipov
2026-07-06 12:45 ` Dmitry Baryshkov
2026-07-13 10:34 ` Atanas Filipov
2026-07-06 7:11 ` [PATCH v4 5/5] media: qcom: jpeg: Add Qualcomm JPEG V4L2 encoder Atanas Filipov
2026-07-06 7:33 ` sashiko-bot
2026-07-06 7:46 ` Vladimir Zapolskiy
2026-07-07 13:24 ` Gjorgji Rosikopulos (Consultant)
2026-07-07 13:32 ` Dmitry Baryshkov
2026-07-07 13:47 ` Gjorgji Rosikopulos (Consultant)
2026-07-07 14:47 ` Dmitry Baryshkov
2026-07-07 14:51 ` Gjorgji Rosikopulos (Consultant)
2026-07-08 8:47 ` Vladimir Zapolskiy
2026-07-08 9:32 ` Gjorgji Rosikopulos (Consultant)
2026-07-08 10:28 ` Vladimir Zapolskiy
2026-07-08 11:35 ` Dmitry Baryshkov
2026-07-08 12:01 ` Vladimir Zapolskiy
2026-07-08 15:44 ` Gjorgji Rosikopulos (Consultant)
2026-07-08 16:25 ` Vladimir Zapolskiy
2026-07-13 11:03 ` Atanas Filipov
2026-07-06 10:21 ` Bryan O'Donoghue
2026-07-06 12:19 ` Krzysztof Kozlowski
2026-07-13 8:30 ` Atanas Filipov
2026-07-06 13:11 ` Dmitry Baryshkov
2026-07-13 10:56 ` Atanas Filipov
2026-07-06 17:13 ` Uwe Kleine-König
2026-07-13 11:09 ` Atanas Filipov
2026-07-06 10:12 ` [PATCH v4 0/5] Add Qualcomm JPEG V4L2 encoder for SM8250 Bryan O'Donoghue
2026-07-06 12:00 ` Vladimir Zapolskiy
2026-07-06 12:11 ` Bryan O'Donoghue
2026-07-06 13:02 ` Vladimir Zapolskiy
2026-07-06 13:37 ` Bryan O'Donoghue
2026-07-06 13:57 ` Vladimir Zapolskiy
2026-07-06 14:12 ` Bryan O'Donoghue
2026-07-06 14:35 ` Vladimir Zapolskiy
2026-07-06 14:49 ` Bryan O'Donoghue
2026-07-06 15:00 ` Vladimir Zapolskiy
2026-07-07 9:24 ` Konrad Dybcio
2026-07-07 10:00 ` Bryan O'Donoghue
2026-07-07 10:11 ` Konrad Dybcio
2026-07-07 10:41 ` Bryan O'Donoghue
2026-07-08 12:19 ` Konrad Dybcio
2026-07-08 21:21 ` Bryan O'Donoghue
2026-07-09 5:41 ` Gjorgji Rosikopulos (Consultant)
2026-07-09 7:33 ` Dmitry Baryshkov
2026-07-09 10:31 ` Bryan O'Donoghue
2026-07-09 18:16 ` Konrad Dybcio
2026-07-10 12:28 ` Dmitry Baryshkov
2026-07-10 12:33 ` Konrad Dybcio
2026-07-10 12:52 ` Dmitry Baryshkov
2026-07-10 13:28 ` Bryan O'Donoghue [this message]
2026-07-10 13:45 ` Atanas Filipov
2026-07-07 12:17 ` Gjorgji Rosikopulos (Consultant)
2026-07-07 10:55 ` Gjorgji Rosikopulos (Consultant)
2026-07-07 11:13 ` Bryan O'Donoghue
2026-07-07 11:20 ` Gjorgji Rosikopulos (Consultant)
2026-07-07 11:15 ` Bryan O'Donoghue
2026-07-07 13:22 ` Dmitry Baryshkov
2026-07-07 15:49 ` Bryan O'Donoghue
2026-07-06 12:24 ` Krzysztof Kozlowski
2026-07-13 8:32 ` Atanas Filipov
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=4d533d52-4de2-4a6e-af54-ac9052ff4506@kernel.org \
--to=bod@kernel.org \
--cc=andersson@kernel.org \
--cc=atanas.filipov@oss.qualcomm.com \
--cc=conor+dt@kernel.org \
--cc=devicetree@vger.kernel.org \
--cc=dmitry.baryshkov@oss.qualcomm.com \
--cc=konrad.dybcio@oss.qualcomm.com \
--cc=konradybcio@kernel.org \
--cc=krzk+dt@kernel.org \
--cc=linux-arm-msm@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-media@vger.kernel.org \
--cc=loic.poulain@oss.qualcomm.com \
--cc=mchehab@kernel.org \
--cc=robh@kernel.org \
--cc=vladimir.zapolskiy@linaro.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.