From: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
To: Eduardo Valentin <edubezval@gmail.com>
Cc: Zhang Rui <rui.zhang@intel.com>,
Amit Daniel Kachhap <amit.daniel@samsung.com>,
Lukasz Majewski <l.majewski@samsung.com>,
Kyungmin Park <kyungmin.park@samsung.com>,
linux-samsung-soc@vger.kernel.org, linux-pm@vger.kernel.org,
linux-kernel@vger.kernel.org, b.zolnierkie@samsung.com
Subject: [PATCH v2 00/33] thermal: exynos: convert the driver to use per-SoC type operations
Date: Thu, 13 Nov 2014 16:00:55 +0100 [thread overview]
Message-ID: <1415890888-8881-1-git-send-email-b.zolnierkie@samsung.com> (raw)
Hi,
This patch series replaces the hardware registers abstractions in
the Exynos thermal driver by the usage of per-SoC type operations.
Such solution provides simpler, easier to understand code and
allows removal of ~250 LOCs (~11% of the whole source code) from
the driver. Some other driver improvements are now also possible
thanks to these changes but are scheduled at later time (like
consolidating code for clearing IRQs using INTCLEAR register).
The patchset should not cause any functionality changes. This
means that unless there are some bugs in the patches itself there
should be no behavior changes for the driver (this also includes
lack of changes in the way hardware is accessed by the driver).
All testing was done on (Exynos4412 SoC based) ODROID U3 board
(some additional patches are needed to make the Exynos thermal
driver work on this hardware).
Depends on:
- 'next' branch of linux-soc-thermal.git kernel tree from Eduardo
Changes since v1 (https://lkml.org/lkml/2014/9/18/305):
- rebased on top of the current linux-soc-thermal kernel
Best regards,
--
Bartlomiej Zolnierkiewicz
Samsung R&D Institute Poland
Samsung Electronics
Bartlomiej Zolnierkiewicz (33):
thermal: exynos: remove needless triminfo_data abstraction
thermal: exynos: remove needless tmu_status abstraction
thermal: exynos: remove needless threshold_temp abstraction
thermal: exynos: remove needless triminfo_ctrl abstraction
thermal: exynos: remove needless test_mux_addr_shift abstraction
thermal: exynos: remove needless therm_trip_[mode,mask]_shift
abstractions
thermal: exynos: remove needless therm_trip_en_shift abstraction
thermal: exynos: remove needless emul_temp_shift abstraction
thermal: exynos: remove needless emul_time_shift abstraction
thermal: exynos: replace tmu_irqstatus check by Exynos5440 one
thermal: exynos: replace tmu_pmin check by Exynos5440 one
thermal: exynos: simplify HW_TRIP level setting
thermal: exynos: replace threshold_falling check by Exynos SoC type
one
thermal: exynos: remove TMU_SUPPORT_READY_STATUS flag
thermal: exynos: remove TMU_SUPPORT_TRIM_RELOAD flag
thermal: exynos: add sanitize_temp_error() helper
thermal: exynos: add get_th_reg() helper
thermal: exynos: add ->tmu_initialize method
thermal: exynos: add get_con_reg() helper
thermal: exynos: add ->tmu_control method
thermal: exynos: add ->tmu_read method
thermal: exynos: add get_emul_con_reg() helper
thermal: exynos: add ->tmu_set_emulation method
thermal: exynos: add ->tmu_clear_irqs method
thermal: exynos: remove TMU_SUPPORT_FALLING_TRIP flag
thermal: exynos: remove TMU_SUPPORT_EMUL_TIME flag
thermal: exynos: remove TMU_SUPPORT_EMULATION flag
thermal: exynos: remove TMU_SUPPORT_ADDRESS_MULTIPLE flag
thermal: exynos: remove TMU_SUPPORT_MULTI_INST flag
thermal: exynos: remove test_mux pdata field
thermal: exynos: remove SoC type ifdefs
thermal: exynos: remove __EXYNOS5420_TMU_DATA macro
thermal: exynos: remove exynos_tmu_data.h include
drivers/thermal/samsung/exynos_thermal_common.h | 1 -
drivers/thermal/samsung/exynos_tmu.c | 692 ++++++++++++++++--------
drivers/thermal/samsung/exynos_tmu.h | 123 +----
drivers/thermal/samsung/exynos_tmu_data.c | 239 +-------
drivers/thermal/samsung/exynos_tmu_data.h | 159 ------
5 files changed, 485 insertions(+), 729 deletions(-)
delete mode 100644 drivers/thermal/samsung/exynos_tmu_data.h
--
1.8.2.3
next reply other threads:[~2014-11-13 15:01 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-13 15:00 Bartlomiej Zolnierkiewicz [this message]
2014-11-13 15:00 ` [PATCH v2 01/33] thermal: exynos: remove needless triminfo_data abstraction Bartlomiej Zolnierkiewicz
2014-11-13 15:00 ` [PATCH v2 02/33] thermal: exynos: remove needless tmu_status abstraction Bartlomiej Zolnierkiewicz
2014-11-13 15:00 ` [PATCH v2 03/33] thermal: exynos: remove needless threshold_temp abstraction Bartlomiej Zolnierkiewicz
2014-11-13 15:00 ` [PATCH v2 04/33] thermal: exynos: remove needless triminfo_ctrl abstraction Bartlomiej Zolnierkiewicz
2014-11-13 15:01 ` [PATCH v2 05/33] thermal: exynos: remove needless test_mux_addr_shift abstraction Bartlomiej Zolnierkiewicz
2014-11-13 15:01 ` [PATCH v2 06/33] thermal: exynos: remove needless therm_trip_[mode,mask]_shift abstractions Bartlomiej Zolnierkiewicz
2014-11-13 15:01 ` [PATCH v2 07/33] thermal: exynos: remove needless therm_trip_en_shift abstraction Bartlomiej Zolnierkiewicz
2014-11-13 15:01 ` [PATCH v2 08/33] thermal: exynos: remove needless emul_temp_shift abstraction Bartlomiej Zolnierkiewicz
2014-11-13 15:01 ` [PATCH v2 09/33] thermal: exynos: remove needless emul_time_shift abstraction Bartlomiej Zolnierkiewicz
2014-11-13 15:01 ` [PATCH v2 10/33] thermal: exynos: replace tmu_irqstatus check by Exynos5440 one Bartlomiej Zolnierkiewicz
2014-11-13 15:01 ` [PATCH v2 11/33] thermal: exynos: replace tmu_pmin " Bartlomiej Zolnierkiewicz
2014-11-13 15:01 ` [PATCH v2 12/33] thermal: exynos: simplify HW_TRIP level setting Bartlomiej Zolnierkiewicz
2014-11-13 15:01 ` [PATCH v2 13/33] thermal: exynos: replace threshold_falling check by Exynos SoC type one Bartlomiej Zolnierkiewicz
2014-11-13 15:01 ` [PATCH v2 14/33] thermal: exynos: remove TMU_SUPPORT_READY_STATUS flag Bartlomiej Zolnierkiewicz
2014-11-13 15:01 ` [PATCH v2 15/33] thermal: exynos: remove TMU_SUPPORT_TRIM_RELOAD flag Bartlomiej Zolnierkiewicz
2014-11-13 15:01 ` [PATCH v2 16/33] thermal: exynos: add sanitize_temp_error() helper Bartlomiej Zolnierkiewicz
2014-11-13 15:01 ` [PATCH v2 17/33] thermal: exynos: add get_th_reg() helper Bartlomiej Zolnierkiewicz
2014-11-13 15:01 ` [PATCH v2 18/33] thermal: exynos: add ->tmu_initialize method Bartlomiej Zolnierkiewicz
2014-11-13 15:01 ` [PATCH v2 19/33] thermal: exynos: add get_con_reg() helper Bartlomiej Zolnierkiewicz
2014-11-13 15:01 ` [PATCH v2 20/33] thermal: exynos: add ->tmu_control method Bartlomiej Zolnierkiewicz
2014-11-13 15:01 ` [PATCH v2 21/33] thermal: exynos: add ->tmu_read method Bartlomiej Zolnierkiewicz
2014-11-13 15:01 ` [PATCH v2 22/33] thermal: exynos: add get_emul_con_reg() helper Bartlomiej Zolnierkiewicz
2014-11-13 15:01 ` [PATCH v2 23/33] thermal: exynos: add ->tmu_set_emulation method Bartlomiej Zolnierkiewicz
2014-11-13 15:01 ` [PATCH v2 24/33] thermal: exynos: add ->tmu_clear_irqs method Bartlomiej Zolnierkiewicz
2014-11-13 15:01 ` [PATCH v2 25/33] thermal: exynos: remove TMU_SUPPORT_FALLING_TRIP flag Bartlomiej Zolnierkiewicz
2014-11-13 15:01 ` [PATCH v2 26/33] thermal: exynos: remove TMU_SUPPORT_EMUL_TIME flag Bartlomiej Zolnierkiewicz
2014-11-13 15:01 ` [PATCH v2 27/33] thermal: exynos: remove TMU_SUPPORT_EMULATION flag Bartlomiej Zolnierkiewicz
2014-11-13 15:01 ` [PATCH v2 28/33] thermal: exynos: remove TMU_SUPPORT_ADDRESS_MULTIPLE flag Bartlomiej Zolnierkiewicz
2014-11-13 15:01 ` [PATCH v2 29/33] thermal: exynos: remove TMU_SUPPORT_MULTI_INST flag Bartlomiej Zolnierkiewicz
2014-11-13 15:01 ` [PATCH v2 30/33] thermal: exynos: remove test_mux pdata field Bartlomiej Zolnierkiewicz
2014-11-13 15:01 ` [PATCH v2 31/33] thermal: exynos: remove SoC type ifdefs Bartlomiej Zolnierkiewicz
2014-11-13 15:01 ` [PATCH v2 32/33] thermal: exynos: remove __EXYNOS5420_TMU_DATA macro Bartlomiej Zolnierkiewicz
2014-11-13 15:01 ` [PATCH v2 33/33] thermal: exynos: remove exynos_tmu_data.h include Bartlomiej Zolnierkiewicz
2014-11-15 18:47 ` [PATCH v2 00/33] thermal: exynos: convert the driver to use per-SoC type operations Eduardo Valentin
2014-11-20 11:58 ` Lukasz Majewski
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