[PATCH v4 0/3] Add support for Qualcomm A53 CPU clock

From: Georgi Djakov
Date: Mon Dec 14 2015 - 08:58:23 EST



This patchset adds support for the A53 CPU clock and allows scaling
of the CPU frequency on msm8916 based platforms.

Changes since v3 (https://lkml.org/lkml/2015/8/12/585)
* Split driver into two parts - and separate A53 PLL and
A53 clock controller drivers.
* Drop the safe switch hook patch. Add a clock notifier in
the clock provider to handle switching via safe mux and
divider configuration.

Changes since v2 (https://lkml.org/lkml/2015/7/24/526)
* Drop gpll0_vote patch.
* Switch to the new clk_hw_* APIs.
* Rebase to the current clk-next.

Changes since v1 (https://lkml.org/lkml/2015/6/12/193)
* Drop SR2 PLL patch, as it is already applied.
* Add gpll0_vote rate propagation patch.
* Update/rebase patches to the current clk-next.

Georgi Djakov (3):
clk: qcom: Add A53 PLL support
clk: qcom: Add regmap mux-div clocks support
clk: qcom: Add A53 clock driver

.../devicetree/bindings/clock/qcom,a53-pll.txt | 18 ++
.../devicetree/bindings/clock/qcom,a53cc.txt | 23 ++
drivers/clk/qcom/Kconfig | 17 ++
drivers/clk/qcom/Makefile | 3 +
drivers/clk/qcom/a53-pll.c | 100 ++++++++
drivers/clk/qcom/a53cc.c | 166 +++++++++++++
drivers/clk/qcom/clk-regmap-mux-div.c | 256 ++++++++++++++++++++
drivers/clk/qcom/clk-regmap-mux-div.h | 58 +++++
8 files changed, 641 insertions(+)
create mode 100644 Documentation/devicetree/bindings/clock/qcom,a53-pll.txt
create mode 100644 Documentation/devicetree/bindings/clock/qcom,a53cc.txt
create mode 100644 drivers/clk/qcom/a53-pll.c
create mode 100644 drivers/clk/qcom/a53cc.c
create mode 100644 drivers/clk/qcom/clk-regmap-mux-div.c
create mode 100644 drivers/clk/qcom/clk-regmap-mux-div.h

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