linux-kernel - [PATCH v3 0/6] Sony SDM845 panel and remoteproc enablement

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Date:   Wed, 29 Mar 2023 21:41:17 +0200
From:   Konrad Dybcio <konrad.dybcio@...aro.org>
To:     Andy Gross <agross@...nel.org>,
        Bjorn Andersson <andersson@...nel.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,
        Marijn Suijten <marijn.suijten@...ainline.org>,
        Konrad Dybcio <konrad.dybcio@...aro.org>,
        Konrad Dybcio <konrad.dybcio@...ainline.org>
Subject: [PATCH v3 0/6] Sony SDM845 panel and remoteproc enablement

v2 -> v3:
- Fix pinctrl-n / -names ordering [1/6], [2/6]
- Drop unnecessary #-cells [1/6]
- Drop GPIO52 (it's apparently some LCD mode, single vs dual port,
  not sure how real it is considering it came from messy downstream
  code and not touching it at all does not seem to break anything) [1/6]
- Use interrupts-extended instead of interrupt-parent+interrupts [2/6]

2/6 is still a total OF abuse and very RFC-ish, pending comments or ideas!

v2: https://lore.kernel.org/r/20230313-topic-tama_disp-v2-0-37ececf43770@linaro.org

v1 -> v2:
- Drop akatsuki touch panel as Marijn figures out some sleep-related
  things
- No more dependencies, the panel driver has been merged into drm-misc
  next
- "*-pin" { -> "*-pins {"
- treset-gpios -> touch-reset-gpios
- Drop "Don't use 0x in unit address" (solved)
- Drop IPA & modem, this keeps crashing for some reason..

2/7 is a total OF abuse and very RFC-ish..

v1: https://lore.kernel.org/lkml/20220930191049.123256-2-konrad.dybcio@somainline.org/

This series enables display and touch panel on XZ2/XZ2c devices
equipped with a JDI panel with a TD4353 driver IC and just
touch panel for all XZ3 phones. It also enables the remote
processors, GPU&GMU and GPI DMA on all Tama devices.

Signed-off-by: Konrad Dybcio <konrad.dybcio@...aro.org>
---
Konrad Dybcio (6):
      arm64: dts: qcom: sdm845-tama: Add display nodes
      [RFC] arm64: dts: qcom: sdm845-tama: Add Synaptics Touchscreen
      arm64: dts: qcom: sdm845-tama: Add regulator-system-load to l14a/l28a
      arm64: dts: qcom: sdm845-tama: Enable remoteprocs
      arm64: dts: qcom: sdm845-tama: Enable GPU
      arm64: dts: qcom: sdm845-tama: Enable GPI_DMA0/1

 .../dts/qcom/sdm845-sony-xperia-tama-akari.dts     |   4 +
 .../dts/qcom/sdm845-sony-xperia-tama-akatsuki.dts  |  47 ++++-
 .../dts/qcom/sdm845-sony-xperia-tama-apollo.dts    |   6 +
 .../boot/dts/qcom/sdm845-sony-xperia-tama.dtsi     | 199 ++++++++++++++++++++-
 4 files changed, 253 insertions(+), 3 deletions(-)
---
base-commit: 198925fae644b0099b66fac1d972721e6e563b17
change-id: 20230313-topic-tama_disp-f38a116f52df

Best regards,
-- 
Konrad Dybcio <konrad.dybcio@...aro.org>