[PATCH v2 0/2] Add initial support for RPM clocks

From: Georgi Djakov
Date: Mon Aug 03 2015 - 12:48:28 EST


This patchset adds initial support for the clocks controlled by
the RPM (Resource Power Manager) processor on Qualcomm platforms.
It depends on Bjorn's Qualcomm SMD & RPM patches, that are now in
linux-next: https://lkml.org/lkml/2015/7/27/1125

The first patch implements the RPM clock operations, which are
using a shared memory for sending requests to the RPM processor.
The second patch adds the support of RPM clocks on the MSM8916
platform.

Changes since v1 (https://lkml.org/lkml/2015/7/9/257):
* Changed the driver name to clk-smd-rpm, also build it only
when it is needed - suggested by Srini and Bjorn.
* More detailed binding example.
* Minor changes.

Georgi Djakov (2):
clk: qcom: Add support for RPM Clocks
clk: qcom: Add MSM8916 RPM clock driver

.../devicetree/bindings/clock/qcom,rpmcc.txt | 35 ++++
drivers/clk/qcom/Kconfig | 4 +
drivers/clk/qcom/Makefile | 2 +
drivers/clk/qcom/clk-smd-rpm.c | 165 ++++++++++++++++
drivers/clk/qcom/clk-smd-rpm.h | 139 ++++++++++++++
drivers/clk/qcom/gcc-msm8916.c | 13 --
drivers/clk/qcom/rpmcc-msm8916.c | 196 ++++++++++++++++++++
include/dt-bindings/clock/qcom,rpmcc-msm8916.h | 44 +++++
8 files changed, 585 insertions(+), 13 deletions(-)
create mode 100644 Documentation/devicetree/bindings/clock/qcom,rpmcc.txt
create mode 100644 drivers/clk/qcom/clk-smd-rpm.c
create mode 100644 drivers/clk/qcom/clk-smd-rpm.h
create mode 100644 drivers/clk/qcom/rpmcc-msm8916.c
create mode 100644 include/dt-bindings/clock/qcom,rpmcc-msm8916.h

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