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2014-05-31Merge tag 'samsung-drivers-2' of ↵Olof Johansson7-52/+179
git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/drivers Merge "Samsung 2nd drivers for 3.16" from Kukjin Kim: This is including fix exynos cpufreq driver compilation with ARCH_MULTIPLATFORM. Even though this is a work around, this is required for support exynos multiplatform for a while and will be updated in near future. This is based on tags/samsung-exynos. * tag 'samsung-drivers-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung: (24 commits) cpufreq: exynos: Fix driver compilation with ARCH_MULTIPLATFORM ARM: EXYNOS: Enable multi-platform build support ARM: EXYNOS: Consolidate Kconfig entries ARM: EXYNOS: Add support for EXYNOS5410 SoC ARM: EXYNOS: Support secondary CPU boot of Exynos3250 ARM: EXYNOS: Add Exynos3250 SoC ID ARM: EXYNOS: Add 5800 SoC support ARM: EXYNOS: initial board support for exynos5260 SoC clk: exynos5250: Add missing sysmmu clocks for DISP and ISP blocks cpufreq: exynos: Fix the compile error ARM: S3C24XX: move debug-macro.S into the common space ARM: S3C24XX: use generic DEBUG_UART_PHY/_VIRT in debug macro ARM: S3C24XX: trim down debug uart handling ARM: compressed/head.S: remove s3c24xx special case ARM: EXYNOS: Remove unnecessary inclusion of cpu.h ARM: EXYNOS: Migrate Exynos specific macros from plat to mach ARM: EXYNOS: Remove exynos_subsys registration ARM: EXYNOS: Remove duplicate lines in Makefile ARM: EXYNOS: use v7_exit_coherency_flush macro for cache disabling ARM: dts: Remove g2d_pd node for exynos5420 ... Signed-off-by: Olof Johansson <olof@lixom.net>
2014-05-31Merge tag 'qcom-drivers-for-3.16-2' of ↵Olof Johansson2-51/+2
git://git.kernel.org/pub/scm/linux/kernel/git/galak/linux-qcom into next/drivers Merge "Qualcomm ARM Based driver Updates for v3.16-2" from Kumar Gala: * Updated MSM uart driver to not access GSBI control registers * tag 'qcom-drivers-for-3.16-2' of git://git.kernel.org/pub/scm/linux/kernel/git/galak/linux-qcom: tty: serial: msm: Remove direct access to GSBI Signed-off-by: Olof Johansson <olof@lixom.net>
2014-05-30cpufreq: exynos: Fix driver compilation with ARCH_MULTIPLATFORMTomasz Figa6-41/+119
Currently Exynos cpufreq drivers rely on globally mapped clock controller registers to configure frequency of CPU cores. This is obviously wrong and will be removed in near future, but to enable support for multi-platform builds without introducing a regression it needs to be worked around. This patch hacks the code to look for clock controller node in device tree and map its registers using of_iomap(), instead of relying on global mapping, so dependencies on platform headers are removed and the driver can compile again with multiplatform support. Signed-off-by: Tomasz Figa <t.figa@samsung.com> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-05-30Merge branch 'v3.16-next/cleanup-samsung' into v3.16-next/platform-exynosKukjin Kim870-26796/+9066
2014-05-29Merge tag 'exynos-cpuidle' of ↵Olof Johansson24-495/+6544
http://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/drivers Merge "Samsung exynos-cpuidle updates for v3.16" from Kukjin Kim: - From Daniel Lezcano: This patchset relies on the cpm_pm notifier to initiate the powerdown sequence operations from pm.c instead cpuidle.c. Thus the cpuidle driver is no longer dependent from arch specific code as everything is called from the pm.c file. * tag 'exynos-cpuidle' of http://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung: (94 commits) ARM: EXYNOS: Fix kernel panic when unplugging CPU1 on exynos ARM: EXYNOS: Move the driver to drivers/cpuidle directory ARM: EXYNOS: Cleanup all unneeded headers from cpuidle.c ARM: EXYNOS: Pass the AFTR callback to the platform_data ARM: EXYNOS: Move S5P_CHECK_SLEEP into pm.c ARM: EXYNOS: Move the power sequence call in the cpu_pm notifier ARM: EXYNOS: Move the AFTR state function into pm.c ARM: EXYNOS: Encapsulate the AFTR code into a function ARM: EXYNOS: Disable cpuidle for exynos5440 ARM: EXYNOS: Encapsulate boot vector code into a function for cpuidle ARM: EXYNOS: Pass wakeup mask parameter to function for cpuidle ARM: EXYNOS: Remove ifdef for scu_enable in pm ARM: EXYNOS: Move scu_enable in the cpu_pm notifier ARM: EXYNOS: Use the cpu_pm notifier for pm ARM: EXYNOS: Fix S5P_WAKEUP_STAT call for cpuidle ARM: EXYNOS: Move some code inside the idle_finisher for cpuidle ARM: EXYNOS: Encapsulate register access inside a function for pm ARM: EXYNOS: Change function name prefix for cpuidle ARM: EXYNOS: Use cpuidle_register ARM: EXYNOS: Prevent forward declaration for cpuidle ... Signed-off-by: Olof Johansson <olof@lixom.net>
2014-05-29tty: serial: msm: Remove direct access to GSBIAndy Gross2-51/+2
This patch removes direct access of the GSBI registers. GSBI configuration should be done through the GSBI driver directly. Signed-off-by: Andy Gross <agross@codeaurora.org> Signed-off-by: Kumar Gala <galak@codeaurora.org>
2014-05-27Merge tag 'keystone-reset-driver' of ↵Olof Johansson3-0/+175
git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone into next/drivers Merge "Keystone Reset driver for 3.16" from Santosh Shilimkar: * tag 'keystone-reset-driver' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone: power: reset: keystone-reset: introduce keystone reset driver Documentation: dt: add bindings for keystone pll control controller Documentation: dt: add bindings for keystone reset driver Signed-off-by: Olof Johansson <olof@lixom.net>
2014-05-27power: reset: keystone-reset: introduce keystone reset driverIvan Khoronzhuk3-0/+175
The keystone SoC can be rebooted in several ways. By external reset pin, by soft and by watchdogs. To allow keystone SoC reset if watchdog is triggered we have to enable it in reset mux configuration register regarding of watchdog configuration. Also we need to set soft/hard reset we are going to use. So add keystone reset driver to handle all this stuff. Reviewed-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@ti.com> Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
2014-05-27Merge tag 'davinci-for-v3.16/edma' of ↵Olof Johansson1-75/+260
git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci into next/drivers Merge "DaVinci EDMA clean-up for v3.16" from Sekhar Nori: This series makes edma use configuration information available within the IP instead of reading it from platform data or DT. Some other useful clean-ups are included too. * tag 'davinci-for-v3.16/edma' of git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci: (34 commits) ARM: edma: Remove redundant/unused parameters from edma_soc_info ARM: davinci: Remove redundant/unused parameters for edma ARM: dts: am4372: Remove obsolete properties from edma node ARM: dts: am33xx: Remove obsolete properties from edma node dt/bindings: ti,edma: Remove redundant properties from documentation ARM: edma: Get IP configuration from HW (number of channels, tc, etc) ARM: edma: Save number of regions from pdata to struct edma ARM: edma: Remove num_cc member from struct edma ARM: edma: Remove queue_tc_mapping data from edma_soc_info ARM: davinci: Remove eDMA3 queue_tc_mapping data from edma_soc_info ARM: edma: Do not change TC -> Queue mapping, leave it to default. ARM: edma: Take the number of tc from edma_soc_info (pdata) ARM: edma: No need to clean the pdata in edma_of_parse_dt() ARM: edma: Clean up and simplify the code around irq request dmaengine: edma: update DMA memcpy to use new param element dmaengine: edma: Document variables used for residue accounting dmaengine: edma: Provide granular accounting dmaengine: edma: Make reading the position of active channels work dmaengine: edma: Store transfer data in edma_desc and edma_pset dmaengine: edma: Create private pset struct ... Signed-off-by: Olof Johansson <olof@lixom.net>
2014-05-27Merge tag 'omap-for-v3.16/l3-noc-signed' of ↵Olof Johansson2-300/+651
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/drivers Merge "ARM: omap l3-noc bus driver changes for v3.16 merge window, resend" from Tony Lindgren: Improvments to omap l3-noc bus driver for v3.16 merge window to add support for am347x and dra7. * tag 'omap-for-v3.16/l3-noc-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (25 commits) bus: omap_l3_noc: Add AM4372 interconnect error data bus: omap_l3_noc: Add DRA7 interconnect error data bus: omap_l3_noc: introduce concept of submodule bus: omap_l3_noc: Add information about the context of operation bus: omap_l3_noc: add information about the type of operation bus: omap_l3_noc: ignore masked out unclearable targets bus: omap_l3_noc: improve readability by using helper for slave event parsing bus: omap_l3_noc: make error reporting and handling common bus: omap_l3_noc: fix masterid detection bus: omap_l3_noc: convert flagmux information into a structure bus: omap_l3_noc: use of_match_data to pick up SoC information bus: omap_l3_noc: Add support for discountinous flag mux input numbers bus: omap_l3_noc: convert target information into a structure bus: omap_l3_noc: move L3 master data structure out bus: omap_l3_noc: un-obfuscate l3_targ address computation bus: omap_l3_noc: switch over to relaxed variants of readl/writel bus: omap_l3_noc: populate l3->dev and use it bus: omap_l3_noc: remove iclk from omap_l3 struct bus: omap_l3_noc: rename functions and data to omap_l3 bus: omap_l3_noc: Fix copyright information ... Signed-off-by: Olof Johansson <olof@lixom.net>
2014-05-26soc: qcom: fix of_device_id tableArnd Bergmann1-0/+1
The match tables must be zero-terminated, and Kbuild now helpfully fails to link the kernel if that isn't the case. Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-05-26clk: exynos5250: Add missing sysmmu clocks for DISP and ISP blocksCho KyongHo1-0/+35
This patch adds the missing sysmmu clocks for Display and ISP blocks. Signed-off-by: Cho KyongHo <pullip.cho@samsung.com> Signed-off-by: Shaik Ameer Basha <shaik.ameer@samsung.com> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-05-26ARM: EXYNOS: Move the driver to drivers/cpuidle directoryDaniel Lezcano3-0/+106
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Reviewed-by: Viresh Kumar <viresh.kumar@linaro.org> Reviewed-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Reviewed-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-05-26ARM: EXYNOS: Move arm core power down clock to exynos5250 common clockAmit Daniel Kachhap1-0/+42
Now with common clock support added for exynos5250 it is necessary to move this code to exynos5250 common clock driver as clock registers should be handled there. This change is tested in exynos5250 based arndale platform. Cc: Abhilash Kesavan <a.kesavan@samsung.com> Cc: Thomas Abraham <thomas.abraham@linaro.org> Acked-by: Kukjin Kim <kgene.kim@samsugn.com> Reviewed-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Signed-off-by: Amit Daniel Kachhap <amit.daniel@samsung.com> [t.figa: Rebased onto current kernel sources.] Signed-off-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-05-25cpufreq: exynos: Fix the compile errorJonghwan Choi3-12/+26
Commit 7da83a80 ("ARM: EXYNOS: Migrate Exynos specific macros from plat to mach") which lands in samsung tree causes build breakage for cpufreq-exynos like following: drivers/cpufreq/exynos-cpufreq.c: In function 'exynos_cpufreq_probe': drivers/cpufreq/exynos-cpufreq.c:166:2: error: implicit declaration of function 'soc_is_exynos4210' [-Werror=implicit-function-declaration] drivers/cpufreq/exynos-cpufreq.c:168:2: error: implicit declaration of function 'soc_is_exynos4212' [-Werror=implicit-function-declaration] drivers/cpufreq/exynos-cpufreq.c:168:2: error: implicit declaration of function 'soc_is_exynos4412' [-Werror=implicit-function-declaration] drivers/cpufreq/exynos-cpufreq.c:170:2: error: implicit declaration of function 'soc_is_exynos5250' [-Werror=implicit-function-declaration] cc1: some warnings being treated as errors make[2]: *** [drivers/cpufreq/exynos-cpufreq.o] Error 1 make[2]: *** Waiting for unfinished jobs.... drivers/cpufreq/exynos4x12-cpufreq.c: In function 'exynos4x12_set_clkdiv': drivers/cpufreq/exynos4x12-cpufreq.c:118:2: error: implicit declaration of function 'soc_is_exynos4212' [-Werror=implicit-function-declaration] cc1: some warnings being treated as errors make[2]: *** [drivers/cpufreq/exynos4x12-cpufreq.o] Error 1 make[1]: *** [drivers/cpufreq] Error 2 This fixes above error with getting SoC information via of_machine_is_compatible() instead of soc_is_exynosXXXX(). Suggested-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Jonghwan Choi <jhbird.choi@samsung.com> [kgene.kim@samsung.com: fixed typo and modified as per Viresh's suggestion] [kgene.kim@samsung.com: Rafael agreed] Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-05-25Merge branch 'v3.16-next/clk-s3c24xx-3' into v3.16-next/cleanup-samsungKukjin Kim8-2/+1923
2014-05-24bus: add Broadcom GISB bus arbiter timeout/error handlerFlorian Fainelli3-0/+298
This patch adds support for the Broadcom GISB arbiter bus timeout/error handler. GISB is a proprietary bus used by Broadcom Set Top Box System-on-a-chip devices (BCM7xxx) which allows multiple masters and clients to be interfaced with each other. The bus arbiter offers support for generating two interrupts towards the host CPU, thus allowing us to "catch" clock gated masters, or masters being volontarily blocked for powersaving purposes, or do general system troubleshooting. We also register a hook with the ARM fault exception handling to allow printing a more informative message than "imprecise external abort at 0x00000000" for instance. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-05-24Merge tag 'sunxi-drivers-for-3.16-2' of https://github.com/mripard/linux ↵Arnd Bergmann3-0/+93
into next/drivers Allwinner drivers changes for 3.16, take 2 Add reset driver for the A31 * tag 'sunxi-drivers-for-3.16-2' of https://github.com/mripard/linux: power: reset: Add Allwinner A31 reset code Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-05-24Merge tag 'qcom-drivers-for-3.16' of ↵Arnd Bergmann7-0/+111
git://git.kernel.org/pub/scm/linux/kernel/git/galak/linux-qcom into next/drivers Qualcomm ARM Based driver Updates for v3.16 * Introduce drivers/soc directory for misc SoC specific code * Add driver to configure GSBI device * tag 'qcom-drivers-for-3.16' of git://git.kernel.org/pub/scm/linux/kernel/git/galak/linux-qcom: soc: qcom: Add GSBI driver soc: Introduce drivers/soc place-holder for SOC specific drivers Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-05-23soc: qcom: Add GSBI driverAndy Gross5-0/+103
The GSBI (General Serial Bus Interface) driver controls the overarching configuration of the shared serial bus infrastructure on APQ8064, IPQ8064, and earlier QCOM processors. The GSBI supports UART, I2C, SPI, and UIM functionality in various combinations. Signed-off-by: Andy Gross <agross@codeaurora.org> Signed-off-by: Kumar Gala <galak@codeaurora.org>
2014-05-23soc: Introduce drivers/soc place-holder for SOC specific driversSantosh Shilimkar3-0/+8
Based on earlier thread "https://lkml.org/lkml/2013/10/7/662" and discussion at Kernel Summit'2013, it was agreed to create 'driver/soc' for drivers which are quite SOC specific. Further discussion on the subject is in response to the earlier version of the patch is here: http://lwn.net/Articles/588942/ Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Kumar Gala <galak@codeaurora.org> Cc: Paul Walmsley <paul@pwsan.com> Cc: Olof Johansson <olof@lixom.net> Cc: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Sandeep Nair <sandeep_n@ti.com> Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com> Signed-off-by: Kumar Gala <galak@codeaurora.org>
2014-05-23power: reset: Add Allwinner A31 reset codeMaxime Ripard3-0/+93
That code used to be in the machine code, but it's more fit here with other restart hooks. That will allow to cleanup the machine directory, while waiting for a proper watchdog driver for the A31. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Acked-by: Arnd Bergmann <arnd@arndb.de>
2014-05-22Merge tag 'samsung-drivers' of ↵Olof Johansson1-0/+8
http://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/drivers Merge "Samsung driver update for 3.16" from Kukjin Kim: exynos_mct update for v3.16 - register sched_clock callback to use clocksource mct-frc * tag 'samsung-drivers' of http://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung: clocksource: exynos_mct: register sched_clock callback Signed-off-by: Olof Johansson <olof@lixom.net>
2014-05-22Merge branch 'sunxi/drivers-for-3.16' of https://github.com/mripard/linux ↵Olof Johansson1-3/+18
into next/drivers Merge "Allwinner drivers changes for 3.16" from Maxime Ripard: Reset drivers for the A31, that have been merged with reset maintainer's Acked-by. * 'sunxi/drivers-for-3.16' of https://github.com/mripard/linux: reset: sunxi: allow MFD subdevices probe reset: sunxi: document sunxi's reset controllers bindings Signed-off-by: Olof Johansson <olof@lixom.net>
2014-05-20Merge tag 'mvebu-drivers-3.16' of git://git.infradead.org/linux-mvebu into ↵Olof Johansson1-72/+162
next/drivers Merge "ARM: mvebu: driver changes for v3.16" from Jason Cooper: mvebu driver changes for v3.16 - mvebu-devbus - changes need to add support for the orion5x platform * tag 'mvebu-drivers-3.16' of git://git.infradead.org/linux-mvebu: memory: mvebu-devbus: add a devbus, keep-config property memory: mvebu-devbus: add Orion5x support memory: mvebu-devbus: split functions memory: mvebu-devbus: use _SHIFT suffixes instead of _BIT memory: mvebu-devbus: use ARMADA_ prefix in defines ARM: orion5x: fix target ID for crypto SRAM window memory: mvebu-devbus: fix the conversion of the bus width Signed-off-by: Olof Johansson <olof@lixom.net>
2014-05-19clk: exynos5420: Add 5800 specific clocksAlim Akhtar1-56/+253
Exynos5800 clock structure is mostly similar to 5420 with only a small delta changes. So the 5420 clock file is re-used for 5800 also. The common clocks for both are seggreagated and few clocks which are different for both are separately initialized. Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com> Signed-off-by: Arun Kumar K <arun.kk@samsung.com> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-05-15reset: sunxi: allow MFD subdevices probeBoris BREZILLON1-3/+18
The current implementation uses sunxi_reset_init function for both early init and platform device probe. The sunxi_reset_init function uses DT to retrieve device resources, which will be an issue if reset controllers are registered from an MFD device that define resources from mfd_cell definition. Moreover, we can make of devm functions when we're in the probe context. Signed-off-by: Boris BREZILLON <boris.brezillon@free-electrons.com> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Acked-by: Philipp Zabel <p.zabel@pengutronix.de>
2014-05-14clk: samsung: exynos3250: Add clocks using common clock frameworkTomasz Figa2-0/+781
This patch add new the clock drvier of Exynos3250 SoC based on Cortex-A7 using common clock framework. The CMU (Clock Management Unit) of Exynos3250 control PLLs(Phase Locked Loops) and generate system clocks for CPU, buses, and function clocks for individual IPs. The CMU of Exynos3250 includes following clock doamins: - CPU block for Cortex-A7 MPCore processor - LEFTBUS/RIGHTBUS block - TOP block for G3D/MFC/LCD0/ISP/CAM/FSYS/MFC/PERIL/PERIR Signed-off-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by: Hyunhee Kim <hyunhee.kim@samsung.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com> Signed-off-by: Seung-Woo Kim <sw0312.kim@samsung.com> Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com> Signed-off-by: Karol Wrona <k.wrona@samsung.com> Signed-off-by: YoungJun Cho <yj44.cho@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Cc: Mike Turquette <mturquette@linaro.org> Cc: Kukjin Kim <kgene.kim@samsung.com> Cc: Rob Herring <robh+dt@kernel.org> Cc: Pawel Moll <pawel.moll@arm.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Ian Campbell <ijc+devicetree@hellion.org.uk> Cc: Kumar Gala <galak@codeaurora.org>
2014-05-14drivers: clk: use COMMON_CLK_SAMSUNG for Samsung clock supportPankaj Dubey1-1/+1
This patch replaces PLAT_SAMSUNG with COMMON_CLK_SAMSUNG for Samsung common clock support. Any Samsung SoC want to use Samsung common clock infrastructure can simply select COMMON_CLK_SAMSUNG. CC: Mike Turquette <mturquette@linaro.org> Signed-off-by: Pankaj Dubey <pankaj.dubey@samsung.com> Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-05-14ARM: S3C24XX: move S3C24XX clock Kconfig options to Samsung clock Kconfig filePankaj Dubey1-0/+23
This patch moves S3C24XX specific clock Kconfig options into "clk/samsung/Kconfig" and also removes COMMON_CLK selection from "mach-s3c24xx/Kconfig" as S3C24XX_COMMON_CLK is selecting it's dependency. CC: Ben Dooks <ben-linux@fluff.org> CC: Kukjin Kim <kgene.kim@samsung.com> CC: Russell King <linux@arm.linux.org.uk> Signed-off-by: Pankaj Dubey <pankaj.dubey@samsung.com> Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-05-14clk: samsung: add new Kconfig for Samsung common clock optionPankaj Dubey2-0/+5
This patch adds new Kconfig file for adding new COMMON_CLK_SAMSUNG option. Samsung platforms can select this for using common clock infrastructure. CC: Mike Turquette <mturquette@linaro.org> Signed-off-by: Pankaj Dubey <pankaj.dubey@samsung.com> Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-05-14clk: samsung: exynos5420: add more registers to restore listShaik Ameer Basha1-0/+12
This patch adds more register offsets to the list for preserving their values during S2R. Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> Signed-off-by: Shaik Ameer Basha <shaik.ameer@samsung.com> Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-05-14clk: samsung: exynos5420: add misc clocksShaik Ameer Basha1-3/+11
This patch adds some missing miscellaneous clocks specific to exynos5420. Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> Signed-off-by: Shaik Ameer Basha <shaik.ameer@samsung.com> Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-05-14clk: samsung: exynos5420: update clocks for MAU BlockShaik Ameer Basha1-1/+11
This patch adds the missing MAU block specific clocks. Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> Signed-off-by: Shaik Ameer Basha <shaik.ameer@samsung.com> Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-05-14clk: samsung: exynos5420: fix register offset for sclk_bpllShaik Ameer Basha1-3/+1
This patch fixes the wrong register offset for sclk_bpll clock. Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> Signed-off-by: Shaik Ameer Basha <shaik.ameer@samsung.com> Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com> Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-05-14clk: samsung: exynos5420: correct sysmmu-mfc parent clocksShaik Ameer Basha1-2/+7
This patch corrects the wrong parent-child relationship between sysmmu-mfc clocks. Signed-off-by: Shaik Ameer Basha <shaik.ameer@samsung.com> Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-05-14clk: samsung: exynos5420: update clocks for FSYS and FSYS2 blocksShaik Ameer Basha1-12/+25
This patch adds more clocks from FSYS and FSYS2 blocks and uses GATE_IP_* registers for gating IPs. Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> Signed-off-by: Shaik Ameer Basha <shaik.ameer@samsung.com> Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-05-14clk: samsung: exynos5420: update clocks for WCORE blockShaik Ameer Basha1-0/+25
This patch adds missing clocks for WCORE block. Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> Signed-off-by: Shaik Ameer Basha <shaik.ameer@samsung.com> Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-05-14clk: samsung: exynos5420: update clocks for PERIS and GEN blocksShaik Ameer Basha1-31/+45
This patch fixes some parent-child relationships according to the latest datasheet and adds more clocks related to PERIS and GEN blocks. Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> Signed-off-by: Shaik Ameer Basha <shaik.ameer@samsung.com> Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-05-14clk: samsung: exynos5420: update clocks for PERIC blockShaik Ameer Basha1-48/+44
This patch includes, 1] renaming of the HSI2C clocks 2] renaming of spi clocks according to the datasheet 3] fixes for child-parent relationships 4] adding of more clocks related to PERIC block 5] use GATE_IP_* offsets instead of GATE_BUS_* Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> Signed-off-by: Shaik Ameer Basha <shaik.ameer@samsung.com> Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-05-14clk: samsung: exynos5420: update clocks for DISP1 blockShaik Ameer Basha1-17/+39
This patch corrects some child-parent clock relationships, and updates the clocks according to the latest datasheet. Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> Signed-off-by: Shaik Ameer Basha <shaik.ameer@samsung.com> Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-05-14clk: samsung: exynos5420: update clocks for G2D and G3D blocksShaik Ameer Basha1-7/+11
This patch adds missing clocks of G2D block. It also removes the aclkg3d alias from G3D block clocks. Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> Signed-off-by: Shaik Ameer Basha <shaik.ameer@samsung.com> Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-05-14clk: samsung: exynos5420: fix parent clocks for mscl sysmmuShaik Ameer Basha1-3/+6
This patch fixes the parent clocks for mscl sysmmu. Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> Signed-off-by: Shaik Ameer Basha <shaik.ameer@samsung.com> Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-05-14clk: samsung: exynos5420: update clocks for GSCL and MSCL blocksShaik Ameer Basha1-27/+44
This patch adds the missing GSCL and MSCL block clocks and corrects some wrong parent-child relationships. Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> Signed-off-by: Shaik Ameer Basha <shaik.ameer@samsung.com> Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-05-14clk: samsung: exynos5420: add clocks for ISP blockShaik Ameer Basha1-0/+86
This patch adds minimum set of clocks to gate ISP block for power saving. Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> Signed-off-by: Shaik Ameer Basha <shaik.ameer@samsung.com> Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-05-14clk: samsung: exynos5420: Rename mux parent arraysShaik Ameer Basha1-173/+186
This patch renames the mux parent arrays as per the naming convension followed by the other exynos specific clock drivers. And it also renames "mout_cpu_kfc" clock to "mout_kfc". Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> Signed-off-by: Shaik Ameer Basha <shaik.ameer@samsung.com> Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-05-14clk: samsung: exynos5420: Add clock IDs needed by GPUArun Kumar K1-2/+2
Adds IDs for the clocks needed by the ARM Mali GPU in exynos5420. Signed-off-by: Arun Kumar K <arun.kk@samsung.com> Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-05-14clk: samsung: exynos4: export sclk_hdmiphy clockTomasz Stanislawski1-1/+1
Export sclk_hdmiphy clock to be usable from DT. Signed-off-by: Tomasz Stanislawski <t.stanislaws@samsung.com> Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-05-14clk: samsung: exynos5250: Add clocks for G3DArun Kumar K1-1/+14
This patch adds the required clocks for ARM Mali IP in Exynos5250. Signed-off-by: Arun Kumar K <arun.kk@samsung.com> [t.figa: Changed clock ID to avoid conflict with CLK_SSS] Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-05-14clk: samsung: exynos4: Use single clock ID for CLK_MDMA gate clocksSylwester Nawrocki1-1/+1
Exynos4210 and Exynos4x12 SoCs have the PL330 MDMA IP block clock defined exactly in same way in documentation. Using different names for these clocks is a bit misleading. Since there is no users of CLK_MDMA2 in existing dts files this patch drops CLK_MDMA2 and replaces it with CLK_MDMA in the driver. This ensures PL330 MDMA has correct clock assigned on Exynos4x12 SoCs. Suggested-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Acked-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Tomasz Figa <t.figa@samsung.com>
generated by cgit v1.2.3 (git 2.39.0) at 2025-01-10 10:34:25 +0300