linux-kernel - [PATCH 0/5] Add support for Xiaomi Poco F1 EBBG variant

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Date:   Fri,  8 Jul 2022 16:42:02 +0530
From:   Joel Selvaraj <jo@...amily.in>
To:     Andy Gross <agross@...nel.org>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>
Cc:     linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        ~postmarketos/upstreaming@...ts.sr.ht, phone-devel@...r.kernel.org,
        Joel Selvaraj <jo@...amily.in>
Subject: [PATCH 0/5] Add support for Xiaomi Poco F1 EBBG variant

There are two variants of Xiaomi Poco F1.
- Tianma variant with NOVATEK NT36672A panel + touchscreen manufactured
  by Tianma
- EBBG variant with Focaltech FT8719 panel + touchscreen manufactured
  by EBBG

The current sdm845-xiaomi-beryllium.dts represents tianma panel variant.

To add support for the EBBG variant, let's split this into 3 files,
- sdm845-xiaomi-beryllium-common.dtsi which contains all the common nodes
- sdm845-xiaomi-beryllium-tianma.dts for the tianma variant
- sdm845-xiaomi-beryllium-ebbg.dts for the ebbg variant

Note:
-----
Both the panels are already upstreamed and the split is based on them.
There were patches earlier for both the touchscreens, but they are not
accepted upstream yet. Once they are accepted, we will add them to
respective variants.

Joel Selvaraj (5):
  arm64: dts: sdm845-xiaomi-beryllium: rename beryllium.dts into
    beryllium-common.dtsi
  arm64: dts: qcom: sdm845-xiaomi-beryllium-common: generalize the
    display panel node
  arm64: dts: qcom: sdm845-xiaomi-beryllium: introduce tianma variant
  arm64: dts: qcom: sdm845-xiaomi-beryllium: introduce ebbg variant
  arm64: dts: qcom: Makefile: split beryllium into tianma and ebbg
    variant

 arch/arm64/boot/dts/qcom/Makefile                      |  3 ++-
 ...ryllium.dts => sdm845-xiaomi-beryllium-common.dtsi} |  8 ++++----
 .../boot/dts/qcom/sdm845-xiaomi-beryllium-ebbg.dts     | 10 ++++++++++
 .../boot/dts/qcom/sdm845-xiaomi-beryllium-tianma.dts   | 10 ++++++++++
 4 files changed, 26 insertions(+), 5 deletions(-)
 rename arch/arm64/boot/dts/qcom/{sdm845-xiaomi-beryllium.dts => sdm845-xiaomi-beryllium-common.dtsi} (98%)
 create mode 100644 arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-ebbg.dts
 create mode 100644 arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-tianma.dts

-- 
2.36.1