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    SubjectRe: [PATCH V4 00/30] thermal: exynos: Add thermal driver for exynos5440
    On 14-05-2013 05:58, Amit Daniel Kachhap wrote:
    > Changes in V4:
    > Almost all the changes in this version is as per suggestion from Eduardo.The
    > major ones are listed below,
    > * Added kconfig symbol ARCH_HAS_TMU which needs to be enabled by platform. With
    > this change existing symbol EXYNOS_TMU_DATA is not needed.

    I was more thinking if we could have a single flag that we could use in
    thermal drivers. Besides, my proposal for ARCH_HAS_BANDGAP is still not
    merged yet.

    > * Movement of freq_clip_table from exynos_tmu.h to exynos_thermal_common.h is
    > explained in the commit logs.
    > * Wrote all register description documentation.
    > * Split 5440 TMU support patch into controller change, configuration data and
    > feature addition patches.
    > * Remove all *LINUX_* in the header files.
    > * Still regulator enable is kept optional but a TODO: comment is added to fix
    > it later.
    >
    > Changes in V3:
    > * Added proper dependency of different exynos thermal Kconfig symbols. Basically 3
    > Kconfig can be enabled now and corresponds to tmu driver. exynos common part
    > and exynos configuration data. This issue was raised by Rui Zhang.
    >
    > Changes in V2:
    > * Separated SOC data from TMU driver. This is as per suggestion from Eduardo.
    > * Merged the new file created for exynos5440 TMU controller with the existing
    > TMU controller code.
    > * Removed the DT parsing code as now the SOC specific data are cleanly put
    > inside the data specific file.
    > * Even the register definations/bitfields are treated as data as there is
    > some variation across SOC's.
    >
    > This patchset adds TMU(Thermal management Unit) driver support for
    > exynos5440 platform. There are 3 instances of the TMU controllers so
    > necessary cleanup/re-structure is done to handle multiple thermal zone.
    >
    > Patch (exynos4: Add documentation for Exynos SoC thermal bindings) from
    > Lukasz Majewski is already posted to mainline. Adding it here for completeness.
    > (http://www.mail-archive.com/linux-samsung-soc@vger.kernel.org/msg17817.html)
    >
    > Patch (thermal: exynos: Support thermal tripping ) from Jonghwan Choi is
    > added here with some changes.
    > (https://patchwork.kernel.org/patch/1668371/)
    >
    > Patch (thermal: exynos: Support for TMU regulator defined at device tree)
    > is a repost of my earlier patch(https://patchwork-mail1.kernel.org/patch/2510771/)
    > and adds regulator support.
    >
    > Patch (ARM: dts: Add device tree node for exynos5440 TMU controller) and
    > patch (arm: exynos: enable ARCH_HAS_TMU) can be merged through exynos platform
    > maintainer as this can cause merge conflict.
    >
    > All these patches are based on thermal maintainers git tree,
    > git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git next.
    >
    > Amit Daniel Kachhap (29):
    > thermal: exynos: Moving exynos thermal files into samsung directory
    > thermal: exynos: Add ARCH_HAS_TMU config to know the supported soc's
    > thermal: exynos: Remove CPU_THERMAL dependency for using TMU driver
    > thermal: exynos: Bifurcate exynos thermal common and tmu controller
    > code
    > thermal: exynos: Rename exynos_thermal.c to exynos_tmu.c
    > thermal: exynos: Move exynos_thermal.h from include/* to driver/*
    > folder
    > thermal: exynos: Bifurcate exynos tmu driver and configuration data
    > thermal: exynos: Add missing definations and code cleanup
    > thermal: exynos: Add extra entries in the tmu platform data
    > thermal: exynos: Support thermal tripping
    > thermal: exynos: Move register definitions from driver file to data
    > file
    > thermal: exynos: Fix to clear only the generated interrupts
    > thermal: exynos: Add support for instance based register/unregister
    > thermal: exynos: Modify private_data to appropriate name driver_data
    > thermal: exynos: Return success even if no cooling data supplied
    > thermal: exynos: Make the zone handling dependent on trip count
    > thermal: exynos: Add support to handle many instances of TMU
    > thermal: exynos: Add TMU features to check instead of using SOC type
    > thermal: exynos: use device resource management infrastructure
    > thermal: exynos: Add support to access common register for
    > multistance
    > thermal: exynos: Add support for exynos5440 TMU sensor.
    > thermal: exynos: Fix to set the second point correction value
    > properly
    > thermal: exynos: Add thermal configuration data for exynos5440 TMU
    > sensor
    > thermal: exynos: Add a compensation logic on swapped e-fuse values
    > thermal: exynos: Add hardware mode thermal calibration support
    > Documentation: thermal: Explain the exynos thermal driver model
    > thermal: exynos: Support for TMU regulator defined at device tree
    > ARM: dts: Add device tree node for exynos5440 TMU controller
    > arm: exynos: enable ARCH_HAS_TMU
    >
    > Lukasz Majewski (1):
    > ARM: dts: thermal: exynos4: Add documentation for Exynos SoC thermal
    > bindings
    >
    > .../devicetree/bindings/thermal/exynos-thermal.txt | 53 +
    > Documentation/thermal/exynos_thermal | 43 +-
    > arch/arm/boot/dts/exynos5440.dtsi | 30 +
    > arch/arm/mach-exynos/Kconfig | 5 +
    > drivers/thermal/Kconfig | 13 +-
    > drivers/thermal/Makefile | 2 +-
    > drivers/thermal/exynos_thermal.c | 1066 --------------------
    > drivers/thermal/samsung/Kconfig | 21 +
    > drivers/thermal/samsung/Makefile | 7 +
    > drivers/thermal/samsung/exynos_thermal_common.c | 407 ++++++++
    > drivers/thermal/samsung/exynos_thermal_common.h | 98 ++
    > drivers/thermal/samsung/exynos_tmu.c | 741 ++++++++++++++
    > drivers/thermal/samsung/exynos_tmu.h | 294 ++++++
    > drivers/thermal/samsung/exynos_tmu_data.c | 225 ++++
    > drivers/thermal/samsung/exynos_tmu_data.h | 155 +++
    > include/linux/platform_data/exynos_thermal.h | 119 ---
    > 16 files changed, 2076 insertions(+), 1203 deletions(-)
    > create mode 100644 Documentation/devicetree/bindings/thermal/exynos-thermal.txt
    > delete mode 100644 drivers/thermal/exynos_thermal.c
    > create mode 100644 drivers/thermal/samsung/Kconfig
    > create mode 100644 drivers/thermal/samsung/Makefile
    > create mode 100644 drivers/thermal/samsung/exynos_thermal_common.c
    > create mode 100644 drivers/thermal/samsung/exynos_thermal_common.h
    > create mode 100644 drivers/thermal/samsung/exynos_tmu.c
    > create mode 100644 drivers/thermal/samsung/exynos_tmu.h
    > create mode 100644 drivers/thermal/samsung/exynos_tmu_data.c
    > create mode 100644 drivers/thermal/samsung/exynos_tmu_data.h
    > delete mode 100644 include/linux/platform_data/exynos_thermal.h
    >
    >
    >


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