linux/drivers/devfreq/exynos, branch v3.16

PM / devfreq: remove checks for CONFIG_EXYNOS_ASV

2014-05-24T13:33:51Z

Checks for CONFIG_EXYNOS_ASV were added in v3.3. But the related Kconfig symbol has never been added to the tree. Remove these checks, as they always evaluate to false. Signed-off-by: Paul Bolle [Merge conflict resolved by MyungJoo] Signed-off-by: MyungJoo Ham

PM / devfreq: exynos5: Use devm_devfreq_* function using device resource management

2014-05-24T13:33:48Z

This patch uses devm_devfreq_add_device()/devm_devfreq_register_opp_notifier() to control automatically the resource of devfreq. Signed-off-by: Chanwoo Choi Cc: Kukjin Kim Cc: Sachin Kamat Cc: Bartlomiej Zolnierkiewicz Cc: Manish Badarkhe Cc: Abhilash Kesavan Cc: linux-arm-kernel@lists.infradead.org Cc: linux-samsung-soc@vger.kernel.org Signed-off-by: MyungJoo Ham

PM / devfreq: exynos4: Use devm_devfreq_* function using device resource management

2014-05-24T13:33:45Z

This patch uses devm_devfreq_add_device()/devm_devfreq_register_opp_notifier() to control automatically the resource of devfreq. Signed-off-by: Chanwoo Choi Cc: Kukjin Kim Cc: Bartlomiej Zolnierkiewicz Cc: Wei Yongjun Cc: linux-arm-kernel@lists.infradead.org Cc: linux-samsung-soc@vger.kernel.org Signed-off-by: MyungJoo Ham

PM / devfreq: exynos: make more PPMU code common

2014-05-24T08:56:41Z

Move common PPMU code from exynos[45]_bus.c to exynos_ppmu.c. There should be no functional changes caused by this patch. Signed-off-by: Bartlomiej Zolnierkiewicz Signed-off-by: MyungJoo Ham

PM / devfreq: exynos5: introduce struct busfreq_ppmu_data

2014-05-24T08:56:41Z

This is a preparation for making more PPMU code common for EXYNOS devfreq drivers. There should be no functional changes caused by this patch. Signed-off-by: Bartlomiej Zolnierkiewicz Signed-off-by: MyungJoo Ham

PM / devfreq: exynos4: introduce struct busfreq_ppmu_data

2014-05-24T08:56:40Z

PM / devfreq: exynos4: use common PPMU code

2014-05-24T08:56:39Z

This patch converts exynos4_bus driver to use common PPMU code (exynos_ppmu.c) instead of individual functions related to PPC because PPMU is integrated module with both PPC and Bus event generator. When using PPMU to get bus performance read/write event exynos4_bus driver deson't need to consider memory type. Signed-off-by: Chanwoo Choi [bzolnier: splitted out changes from the bigger patch] Signed-off-by: Bartlomiej Zolnierkiewicz Signed-off-by: MyungJoo Ham

PM / devfreq: exynos5: Use SIMPLE_DEV_PM_OPS macro

2014-05-24T08:56:37Z

This patch use SIMPLE_DEV_PM_OPS macro instead of legacy method. Signed-off-by: Chanwoo Choi Reviewed-by: Tomasz Figa Signed-off-by: MyungJoo Ham

PM / devfreq: exynos4: Use SIMPLE_DEV_PM_OPS macro

2014-05-24T08:56:36Z

This patch use SIMPLE_DEV_PM_OPS macro instead of legacy method. Signed-off-by: Chanwoo Choi Reviewed-by: Tomasz Figa Signed-off-by: MyungJoo Ham

PM / devfreq: exynos4: Fix bug of resource leak and code clean on probe()

2014-05-24T08:56:35Z

This patch fix bug about resource leak when happening probe fail and code clean to add debug message. Signed-off-by: Chanwoo Choi Reviewed-by: Tomasz Figa Signed-off-by: MyungJoo Ham