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From: Shawn Guo <>
To: Sebastian Reichel <>
Cc: Rob Herring <>, Vinod Koul <>,
	Bjorn Andersson <>,,,, Shawn Guo <>
Subject: [PATCH 0/3] Add 'qcom,mode-in-imem' support in PON driver
Date: Sun,  4 Jul 2021 15:40:42 +0800	[thread overview]
Message-ID: <> (raw)

It's not always the case that reboot mode value gets stored in PON
register.  For example, Sony Xperia M4 Aqua phone (MSM8939) uses a
different set of mode values and stores them in IMEM.  Add property
'qcom,mode-in-imem' to distinguish this mechanism from the existing

Shawn Guo (3):
  dt-bindings: power: reset: Convert qcom,pon to DT schema
  dt-bindings: qcom,pon: Add 'qcom,mode-in-imem' support
  power: reset: qcom-pon: Add support for 'qcom,mode-in-imem'

 .../bindings/power/reset/qcom,pon.txt         | 49 -------------
 .../bindings/power/reset/qcom,pon.yaml        | 68 +++++++++++++++++++
 drivers/power/reset/qcom-pon.c                | 25 ++++++-
 3 files changed, 92 insertions(+), 50 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/power/reset/qcom,pon.txt
 create mode 100644 Documentation/devicetree/bindings/power/reset/qcom,pon.yaml


             reply	other threads:[~2021-07-04  7:41 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-07-04  7:40 Shawn Guo [this message]
2021-07-04  7:40 ` [PATCH 1/3] dt-bindings: power: reset: Convert qcom,pon to DT schema Shawn Guo
2021-07-04  7:40 ` [PATCH 2/3] dt-bindings: qcom,pon: Add 'qcom,mode-in-imem' support Shawn Guo
2021-07-04  9:36   ` Stephan Gerhold
2021-07-05  2:41     ` Shawn Guo
2021-07-04  7:40 ` [PATCH 3/3] power: reset: qcom-pon: Add support for 'qcom,mode-in-imem' Shawn Guo

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