Re: [PATCH v4 0/3] Support for Qualcomm QPNP PMIC's
From: Stanimir Varbanov
Date: Tue Sep 23 2014 - 08:35:40 EST
Hi Lee,
There are no comments on this set for more then month,
could you queue up 1/3 and 2/3 for 3.18 merge window?
On 08/01/2014 05:30 PM, Stanimir Varbanov wrote:
> Hello all,
>
> Changes since v3:
> - rename the driver to qcom-spmi-pmic - suggested by David Collins
> - spmi regmap config now initialize .fast_io to true
> - added generalized comptatible string in DT binding document and driver
> - I dropped the pm8921 rename patch for now, it will be subject of another
> patchset later on.
>
> regards,
> Stan
>
> --------------------------------------------------------------------------------
>
> Changes since v2:
> - 1/4 - added new line, signed-off-by / acked-by and module_authors.
> - 3/4 - the subject has been changed.
>
> The previous v2 can be found at [1].
>
> I'm still waiting Acks for:
> - 4/4 from Qualcomm folks.
> - 2/4 and 3/4 from DT folks.
>
> The patchset is ready to merge version and also it can be treated as an
> intermediate step until we find a solution for non-translatable peripheral
> addresses.
>
> [1] https://lkml.org/lkml/2014/7/17/877
>
> --------------------------------------------------------------------------------
>
> Hello everyone,
>
> Here is the continuation of patch sets sent recently about Qualcomm
> QPNP SPMI PMICs.
>
> The previous version of the patch set can be found at [1].
>
> Changes since v1:
> - removed completely custom *of* parser
> - renamed the mfd driver from qpnp-spmi to pm8xxx-spmi
> - now MFD_PM8XXX_SPMI Kconfig option depends on SPMI
>
> Removing of the custom *of* parser leads to that that the *reg* devicetree
> property cannot exist and therefore cannot be parsed to get PMIC peripheral
> resources. I took this step aside because no one from mfd drivers does this
> parsing. This will lead to inconvenience in the peripheral drivers to define
> internally the SPMI base addresses depending on the compatible property
> i.e. PMIC version.
>
> Comments are welcome!
>
> [1] https://lkml.org/lkml/2014/7/8/428
>
> --------------------------------------------------------------------------------
>
> Josh Cartwright (1):
> mfd: add support for Qualcomm SPMI PMICs
>
> Stanimir Varbanov (2):
> mfd: document DT bindings for Qualcomm SPMI PMICs
> ARM: dts: qcom: add pm8941 and pm8841 PMICs device nodes
>
> .../devicetree/bindings/mfd/qcom,spmi-pmic.txt | 64 +++++++++++++++++++
> arch/arm/boot/dts/qcom-msm8974.dtsi | 37 +++++++++++
> drivers/mfd/Kconfig | 15 +++++
> drivers/mfd/Makefile | 1 +
> drivers/mfd/qcom-spmi-pmic.c | 67 ++++++++++++++++++++
> 5 files changed, 184 insertions(+), 0 deletions(-)
> create mode 100644 Documentation/devicetree/bindings/mfd/qcom,spmi-pmic.txt
> create mode 100644 drivers/mfd/qcom-spmi-pmic.c
>
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--
regards,
Stan
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