[PATCH v9 00/17] Tegra124 CL-DVFS / DFLL clocksource + cpufreq
Mikko Perttunen
mikko.perttunen at kapsi.fi
Wed May 13 07:58:34 PDT 2015
v9 of the Tegra124 cpufreq series. Changes:
- Dropped PLLX reordering patch since it is no longer needed
- Removed a couple of unused lines from the DFLL clocksource platform driver
- Made the cpufreq driver tristate and removed .owned = THIS_MODULE (as it's not needed for
platform devices)
- Made the OPP generation code in the CVB parser ignore OPPs where the frequency has the most
significant bit set. This can be dropped once Boris Brezillon's patch finds its
way into the tree.
- Added Acks.
The only patches without Acks are the following:
ARM: tegra: enable Tegra124 cpufreq driver by default
ARM: tegra: Add CPU regulator to the Jetson TK1 device tree
ARM: tegra: Add entries for cpufreq on Tegra124
cpufreq: tegra: Rename tegra-cpufreq to tegra20-cpufreq
cpufreq: tegra124: Add device tree bindings
These are very minor (4/5 of them are DT patches and the fifth just renames a driver),
so hopefully we can get this merged.
Mikko Perttunen (2):
clk: tegra: Introduce ability for SoC-specific reset control callbacks
ARM: tegra: Add CPU regulator to the Jetson TK1 device tree
Paul Walmsley (1):
clk: tegra: Add DFLL DVCO reset control for Tegra124
Tuomas Tynkkynen (14):
clk: tegra: Add binding for the Tegra124 DFLL clocksource
clk: tegra: Add library for the DFLL clock source (open-loop mode)
clk: tegra: Add closed loop support for the DFLL
clk: tegra: Add functions for parsing CVB tables
clk: tegra: Add Tegra124 DFLL clocksource platform driver
clk: tegra: Save/restore CCLKG_BURST_POLICY on suspend
clk: tegra: Add the DFLL as a possible parent of the cclk_g clock
ARM: tegra: Add the DFLL to Tegra124 device tree
ARM: tegra: Enable the DFLL on the Jetson TK1
cpufreq: tegra124: Add device tree bindings
cpufreq: tegra: Rename tegra-cpufreq to tegra20-cpufreq
cpufreq: Add cpufreq driver for Tegra124
ARM: tegra: Add entries for cpufreq on Tegra124
ARM: tegra: enable Tegra124 cpufreq driver by default
.../bindings/clock/nvidia,tegra124-dfll.txt | 79 +
.../bindings/cpufreq/tegra124-cpufreq.txt | 44 +
arch/arm/boot/dts/tegra124-jetson-tk1.dts | 15 +-
arch/arm/boot/dts/tegra124.dtsi | 34 +
arch/arm/configs/tegra_defconfig | 1 +
arch/arm/mach-tegra/Kconfig | 1 +
drivers/clk/tegra/Makefile | 3 +
drivers/clk/tegra/clk-dfll.c | 1755 ++++++++++++++++++++
drivers/clk/tegra/clk-dfll.h | 54 +
drivers/clk/tegra/clk-tegra-super-gen4.c | 4 +-
drivers/clk/tegra/clk-tegra124-dfll-fcpu.c | 161 ++
drivers/clk/tegra/clk-tegra124.c | 82 +
drivers/clk/tegra/clk.c | 36 +-
drivers/clk/tegra/clk.h | 3 +
drivers/clk/tegra/cvb.c | 140 ++
drivers/clk/tegra/cvb.h | 67 +
drivers/cpufreq/Kconfig.arm | 13 +-
drivers/cpufreq/Makefile | 3 +-
drivers/cpufreq/tegra124-cpufreq.c | 214 +++
.../cpufreq/{tegra-cpufreq.c => tegra20-cpufreq.c} | 0
include/dt-bindings/reset/tegra124-car.h | 11 +
21 files changed, 2706 insertions(+), 14 deletions(-)
create mode 100644 Documentation/devicetree/bindings/clock/nvidia,tegra124-dfll.txt
create mode 100644 Documentation/devicetree/bindings/cpufreq/tegra124-cpufreq.txt
create mode 100644 drivers/clk/tegra/clk-dfll.c
create mode 100644 drivers/clk/tegra/clk-dfll.h
create mode 100644 drivers/clk/tegra/clk-tegra124-dfll-fcpu.c
create mode 100644 drivers/clk/tegra/cvb.c
create mode 100644 drivers/clk/tegra/cvb.h
create mode 100644 drivers/cpufreq/tegra124-cpufreq.c
rename drivers/cpufreq/{tegra-cpufreq.c => tegra20-cpufreq.c} (100%)
create mode 100644 include/dt-bindings/reset/tegra124-car.h
--
2.3.0
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