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From: Rajendra Nayak <rnayak@codeaurora.org>
To: agross@kernel.org, bjorn.andersson@linaro.org,
	srinivas.kandagatla@linaro.org, robh+dt@kernel.org
Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org, rbokka@codeaurora.org,
	dianders@chromium.org, Rajendra Nayak <rnayak@codeaurora.org>
Subject: [PATCH v3 0/4] nvmem: qfprom: Add binding updates and power-domain handling
Date: Fri, 30 Jul 2021 12:16:09 +0530	[thread overview]
Message-ID: <1627627573-32454-1-git-send-email-rnayak@codeaurora.org> (raw)

v3:
* Dropped the description in bindings patch
* Added a patch to fix ordering in qfprom_disable_fuse_blowing()
* Fixed devm_add_action_or_reset() order

v2:
* pm_runtime calls made unconditionally, should work even without the power-domains property in DT
* Added the missing pm_runtime_disable() handling
* DT patch rebased on msm/for-next

--
qfprom devices on sc7280 have an additional requirement to vote on a power-domain
performance state to reliably blow fuses. Add the binding updates and handle this in
the driver, also add the DT node for sc7280 platform.

Rajendra Nayak (4):
  dt-bindings: nvmem: qfprom: Add optional power-domains property
  nvmem: qfprom: Fix up qfprom_disable_fuse_blowing() ordering
  nvmem: qfprom: sc7280: Handle the additional power-domains vote
  arm64: dts: qcom: sc7280: Add qfprom node

 .../devicetree/bindings/nvmem/qcom,qfprom.yaml     |  3 +++
 arch/arm64/boot/dts/qcom/sc7280.dtsi               | 13 +++++++++
 drivers/nvmem/qfprom.c                             | 31 +++++++++++++++++++---
 3 files changed, 44 insertions(+), 3 deletions(-)

-- 
QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member
of Code Aurora Forum, hosted by The Linux Foundation


             reply	other threads:[~2021-07-30  6:46 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-07-30  6:46 Rajendra Nayak [this message]
2021-07-30  6:46 ` [PATCH v3 1/4] dt-bindings: nvmem: qfprom: Add optional power-domains property Rajendra Nayak
2021-08-03 19:38   ` Rob Herring
2021-07-30  6:46 ` [PATCH v3 2/4] nvmem: qfprom: Fix up qfprom_disable_fuse_blowing() ordering Rajendra Nayak
2021-07-30 13:49   ` Doug Anderson
2021-07-30  6:46 ` [PATCH v3 3/4] nvmem: qfprom: sc7280: Handle the additional power-domains vote Rajendra Nayak
2021-07-30  6:46 ` [PATCH v3 4/4] arm64: dts: qcom: sc7280: Add qfprom node Rajendra Nayak
2021-08-04  8:29 ` [PATCH v3 0/4] nvmem: qfprom: Add binding updates and power-domain handling Srinivas Kandagatla

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