[PATCH v3 0/5] Refactor Qualcomm RPM regulator to single platform_device

From: Bjorn Andersson
Date: Mon Apr 06 2015 - 19:34:12 EST

Stephen Boyd pointed out that the current design of the Qualcomm RPM and
regulator driver consumes 12-20kB of ram just for the platform_device structs.

This third iteration of the patch comes with a patch at the end to tidy up the
probe function - after the various refactorings.

Dropped from the series is the patch to add "regulator-allow-drms"; so it has a
functional dependency towards such a patch, to get drms handling running again.
But if Stephen is fine with patch 5 as answer to his concerns with patch 4 I
think we should merge this.

Changes since v2:
- Dropped unrelated drms dt property patch
- Fixed minor spelling misstake in dt binding
- Added patch to tidy up probe function

Changes since v1:
- Reworked DRMS handling to not have the driver specify the support

Bjorn Andersson (5):
mfd: devicetree: bindings: Add Qualcomm RPM regulator subnodes
regulator: qcom: Don't enable DRMS in driver
regulator: qcom: Refactor of-parsing code
regulator: qcom: Rework to single platform device
regulator: qcom: Tidy up probe()

Documentation/devicetree/bindings/mfd/qcom-rpm.txt | 217 ++++++++++++++-
drivers/regulator/qcom_rpm-regulator.c | 290 ++++++++++++++-------
2 files changed, 398 insertions(+), 109 deletions(-)


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