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* Merge branch 'next/devel' of ↵Linus Torvalds2011-07-261-0/+7
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ssh://master.kernel.org/pub/scm/linux/kernel/git/arm/linux-arm-soc * 'next/devel' of ssh://master.kernel.org/pub/scm/linux/kernel/git/arm/linux-arm-soc: (128 commits) ARM: S5P64X0: External Interrupt Support ARM: EXYNOS4: Enable MFC on Samsung NURI ARM: EXYNOS4: Enable MFC on universal_c210 ARM: S5PV210: Enable MFC on Goni ARM: S5P: Add support for MFC device ARM: EXYNOS4: Add support FIMD on SMDKC210 ARM: EXYNOS4: Add platform device and helper functions for FIMD ARM: EXYNOS4: Add resource definition for FIMD ARM: EXYNOS4: Change devname for FIMD clkdev ARM: SAMSUNG: Add IRQ_I2S0 definition ARM: SAMSUNG: Add platform device for idma ARM: EXYNOS4: Add more registers to be saved and restored for PM ARM: EXYNOS4: Add more register addresses of CMU ARM: EXYNOS4: Add platform device for dwmci driver ARM: EXYNOS4: configure rtc-s3c on NURI ARM: EXYNOS4: configure MAX8903 secondary charger on NURI ARM: EXYNOS4: configure ADC on NURI ARM: EXYNOS4: configure MAX17042 fuel gauge on NURI ARM: EXYNOS4: configure regulators and PMIC(MAX8997) on NURI ARM: EXYNOS4: Increase NR_IRQS for devices with more IRQs ... Fix up tons of silly conflicts: - arch/arm/mach-davinci/include/mach/psc.h - arch/arm/mach-exynos4/Kconfig - arch/arm/mach-exynos4/mach-smdkc210.c - arch/arm/mach-exynos4/pm.c - arch/arm/mach-imx/mm-imx1.c - arch/arm/mach-imx/mm-imx21.c - arch/arm/mach-imx/mm-imx25.c - arch/arm/mach-imx/mm-imx27.c - arch/arm/mach-imx/mm-imx31.c - arch/arm/mach-imx/mm-imx35.c - arch/arm/mach-mx5/mm.c - arch/arm/mach-s5pv210/mach-goni.c - arch/arm/mm/Kconfig
| * ARM: S5P: Add support for MFC deviceKamil Debski2011-07-211-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | Add support for MFC device to plat-s5p, mach-exynos4, mach-s5pv210: - clock support - memory mapping and reserving - s5p_device_mfc platform device Signed-off-by: Kamil Debski <k.debski@samsung.com> Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* | ARM: SAMSUNG: Move duplicate code for SPDIF opsNaveen Krishna Chatradhi2011-07-211-36/+1
|/ | | | | | | | Move the duplicated code for SPDIF ops from S5PV210 and S5PC100. So, the same can be used in EXYNOS4. Signed-off-by: Naveen Krishna Chatradhi <ch.naveen@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: S5PV210: Add clkdev supportThomas Abraham2011-07-201-90/+40
| | | | | Signed-off-by: Thomas Abraham <thomas.ab@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* Merge branch 'dev/cleanup-clocks' into for-nextKukjin Kim2011-01-051-15/+4
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| * ARM: S5PV210: Tidy init+disable clock usage and s3c24xx_register_clocks cleanupKukjin Kim2011-01-041-15/+4
| | | | | | | | | | | | | | | | This patch changes the clock registration code to use the s3c_register_clocks() followed by s3c_disable_clocks() instead of the loops it was using and cleanups the return of s3c24xx_register_clocks() because it includes it. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* | Merge branch 'next-s5p' into for-next-newKukjin Kim2010-12-301-0/+6
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| * | ARM: S5PV210: Add SROM controller clockThomas Abraham2010-12-301-0/+6
| |/ | | | | | | | | | | | | | | | | This patch adds the SROM controller clock to the list of clocks to be enabled at boot time. It is required to be enabled at boot time since the modules connected over the SROM interface such as the Ethernet controller need an operational SROM. Signed-off-by: Thomas Abraham <thomas.ab@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* | ARM: S5PV210: Upgrade platform device for I2SJassi Brar2010-11-191-5/+5
|/ | | | | | | | | | Add more information to I2S platform_devices in order to prepare them for new controller driver. Signed-off-by: Jassi Brar <jassi.brar@samsung.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: S5PV210: Add DMA operation clockSeungwhan Youn2010-10-251-0/+12
| | | | | | | | This patch adds DMA operation clock which is disabled as default. Signed-off-by: Seungwhan Youn <sw.youn@samsung.com> Acked-by: Jassi Brar <jassi.brar@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: S5P: Add EPLL rate change warningSeungwhan Youn2010-10-251-0/+3
| | | | | | | | | | This patch adds warning about changing EPLL rate to notice that other driver that controls H/W, which is using EPLL, will has unknown effects by this EPLL rate change. Signed-off-by: Seungwhan Youn <sw.youn@samsung.com> Acked-by: Jassi Brar <jassi.brar@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: S5PV210: Add EPLL clock operationsSeungwhan Youn2010-10-251-0/+77
| | | | | | | | | This patch adds EPLL specific clock get_rate/set_rate operations on S5PV210. Signed-off-by: Seungwhan Youn <sw.youn@samsung.com> Acked-by: Jassi Brar <jassi.brar@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: S5PV210: Fix wrong EPLL rate getting on setup clocksSeungwhan Youn2010-10-251-1/+2
| | | | | | | | This patch fix wrong EPLL getting on setup clocks on S5PV210. Signed-off-by: Seungwhan Youn <sw.youn@samsung.com> Acked-by: Jassi Brar <jassi.brar@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: S5PV210: Add audio clocks as sysclkSeungwhan Youn2010-10-251-0/+4
| | | | | | | | | | This patch adds audio clocks(SCLK_AUDIO{0,1,2} and SCLK_AUDIO) to be initial as a sysclk on boot-time. Signed-off-by: Seungwhan Youn <sw.youn@samsung.com> Acked-by: Jassi Brar <jassi.brar@samsung.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: S5PV210: Add SCLK_SPDIF clockSeungwhan Youn2010-10-251-9/+53
| | | | | | | | | | This patch add SCLK_SPDIF clock to support source clock of S/PDIF on S5PV210. Signed-off-by: Seungwhan Youn <sw.youn@samsung.com> Acked-by: Jassi Brar <jassi.brar@samsung.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: S5PV210: Add MOUT_DMC0 and SCLK_DMC0 clocksJaecheol Lee2010-10-251-0/+32
| | | | | | | | | This patch adds MOUT_DMC0 and SCLK_DMC0 for checking the dmc0 clock in CPUFREQ driver. Signed-off-by: Jaecheol Lee <jc.lee@samsung.com> Signed-off-by: Sangbeom Kim <sbkim73@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: S5PV210: Add struct clk_ops for clk_fout_apllJaecheol Lee2010-10-251-2/+12
| | | | | | | | | | | | Current fout_apll has fixed rate value. So CPUFREQ driver gets incorrect value when finding current CPU frequency. Because some operation level need to change APLL. Added get_rate function for fout_apll can give correct frequency value when calling get_rate function. Signed-off-by: Jaecheol Lee <jc.lee@samsung.com> Signed-off-by: Sangbeom Kim <sbkim73@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: SAMSUNG: Fix build warnings because of unused codesKukjin Kim2010-10-081-5/+0
| | | | | | | | | This patch removes following unused codes for removing build warnings. arch/arm/plat-samsung/adc.c:438: warning: unused variable 'flags' arch/arm/mach-s5pv210/clock.c:176: warning: 's5pv210_clk_ip4_ctrl' defined but not used Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: S5PV210: Add FIMC clocksMarek Szyprowski2010-09-141-0/+18
| | | | | | | | | | These clocks enables FIMC driver to operate on machines, which bootloader power gated FIMC devices to save power on boot. Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> [kgene.kim@samsung.com: minor title fix] Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: S5PV210: Update I2C-1 Clock Register Property.MyungJoo Ham2010-09-141-1/+1
| | | | | | | | | | CLK_GATE_IP3[8] is RESERVED. The port "I2C_HDMI_DDC" of CLK_GATE_IP3[10] is used as another I2C port. Therefore, defined the unused I2C-1 as another I2C there was left undefined but used. Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: S5PV210: Correct clock register propertiesMyungJoo Ham2010-07-051-53/+62
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1. Corrected shift values of I2S and UART clocks (CLK_GATE_IP3), which were defined incorrectly. 2. Corrected shift values of sclk_audio, uclk1, sclk_fimd, sclk_mmc, sclk_spi, sclk_pwm, which had duplicated .enable/.ctrlbit with their twins defined in struct clk init_clocks_disable[] and struct clk init_clocks[]. We've changed their .enable/.ctrlbit to use CLK_SRC_MASK register to avoid the duplicated clock problem described below. NOTE: Duplicated Clock Problem Please note that each clock definition should access different control register; otherwise, the system may suffer lockups. For example, if we have two clock definitions "a" and "b" which access the same register (and the shift value). Then, when we do: module A clk = clk_get("a"); clk->clk_enable(clk); module B (context switch) clk = clk_get("b"); clk->clk_enable(clk); do something with clk. clk->clk_disable(clk); module A (context switch) do something with clk * At this point, the system may hang. Therefore, there should be no clock definitions with the same contol register/shift. If we need to create "aliases", then, creating child clocks sharing the clock should be fine. 3. Corrected other sclk_* shift values and access registers. Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> [kgene.kim@samsung.com: minor title and message fix] Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: S5PV210: Add sclk clocks of type 'struct clksrc_clk' clockThomas Abraham2010-05-171-1/+229
| | | | | | | | | | | Add sclk clocks of type 'struct clksrc_clk' clock. The 'group2' of clock clock sources is also added. This patch also changes the the 'id' member value of the uclk1 clock for instance instance 0 since there are 4 instances of the uclk1 clock. Signed-off-by: Thomas Abraham <thomas.ab@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* ARM: S5PV210: Add sclk_audio and sclk_spdif clocks.Thomas Abraham2010-05-171-0/+125
| | | | | | | | | | Add the sclk_audio(0/1/2) clocks and sclk_spdif clock of type 'struct clksrc_clk' clock. Also, add clk_pcmcdclk(0/1/2) clocks of type 'struct clk' clock. Signed-off-by: Thomas Abraham <thomas.ab@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* ARM: S5PV210: Add sclk_dac, sclk_mixer and sclk_hdmi clocksThomas Abraham2010-05-171-1/+74
| | | | | | | | | | | Add sclk_dac, sclk_mixer and sclk_hdmi clocks. These clocks are of type 'struct clksrc_clk' and so have a corresponding clock list. These clocks are also added to the list of clocks to be registered at boot time. Signed-off-by: Thomas Abraham <thomas.ab@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* ARM: S5PV210: Add new system clocksThomas Abraham2010-05-171-0/+56
| | | | | | | | | | | | | | This patch adds the following system clocks. 1. clk_sclk_hdmiphy 2. clk_sclk_usbphy0 3. clk_sclk_usbphy1 4. sclk_dmc (dram memory controller clock) 5. sclk_onenand Signed-off-by: Thomas Abraham <thomas.ab@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* ARM: S5PV210: Add support for VPLLThomas Abraham2010-05-171-2/+61
| | | | | | | | | | | | | | | | | | | This patch adds the following. 1. Adds 'clk_sclk_hdmi27m' clock to represent the HDMI 27MHz clock. 2. Adds 'clk_vpllsrc; clock of type clksrc_clk to represent the input clock for VPLL. 3. Adds 'clk_sclk_vpll' clock of type clksrc_clk to represent the output of the MUX_VPLL mux. 4. Add clk_sclk_hdmi27m, clk_vpllsrc and clk_sclk_vpll to the list of clocks to be registered. 5. Adds boot time print of 'clk_sclk_vpll' clock rate. 6. Adds 'clk_fout_vpll' clock to plat-s5p such that it is reusable on other s5p platforms. Signed-off-by: Thomas Abraham <thomas.ab@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* ARM: S5PV210: Remove usage of clk_p66 and add clk_pclk_psys clockThomas Abraham2010-05-171-36/+30
| | | | | | | | | | | | | | | | | | | | | | The clk_p83 clock, which is the PCLK clock for PSYS domain, is of type 'struct clk' whereas on S5PV210, this clock is suitable to be of type clksrc_clk clock (since it has a clock divider). So this patch replaces the 'struct clk' type clock to 'struct clksrc_clk' type clock for the PCLK PSYS clock. This patch modifies the following. 1. Removes definitions and usage of 'clk_p66' clock. 2. Adds 'clk_pclk_psys' clock which is of type 'struct clksrc_clk'. 3. Replaces all usage of clk_p66 with clk_pclk_psys clock. 4. Adds clk_pclk_psys into list of clocks to be registered. 5. Removes the sys_clks array since it is no longer required. Also the registration of clocks in sys_clks is also removed. 6. Remove the 'GET_DIV' as it is no longer required. Signed-off-by: Thomas Abraham <thomas.ab@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* ARM: S5PV210: Remove usage of clk_p83 and add clk_pclk_dsys clock\Thomas Abraham2010-05-171-10/+13
| | | | | | | | | | | | | | | | | | | The clk_p83 clock, which is the PCLK clock for DSYS domain, is of type 'struct clk' whereas on S5PV210, this clock is suitable to be of type clksrc_clk clock (since it has a clock divider). So this patch replaces the 'struct clk' type clock to 'struct clksrc_clk' type clock for the PCLK DSYS clock. This patch modifies the following. 1. Remove definitions and usage of 'clk_p83' clock. 2. Adds 'clk_pclk_dsys' clock which is of type 'struct clksrc_clk'. 3. Replace all usage of clk_p83 with clk_pclk_dsys clock. 4. Adds clk_pclk_dsys into list of clocks to be registered. Signed-off-by: Thomas Abraham <thomas.ab@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* ARM: S5PV210: Fix clk_get_rate issue with the clk_h100 clockThomas Abraham2010-05-171-6/+16
| | | | | | | | | | | | | | | | | | | | | | | The clk_h100 clock represents the IMEM clock for the MSYS domain. This clock rate of this clock is always half of the hclk_msys clock. There is an issue when getting the clock rate of the clk_h100 clock (clock get_rate hclk_h100 always returns clock rate that is equal to the hclk_msys clock rate). This patch modifies the following. 1. Moves the definition of the clk_h100 clock into the 'init_clocks' list with the appropriate parent, ctrlbit, enable and ops fields. 2. The name of the clock is changed from 'clk_h100' to 'hclk_imem' to represent more clearly that is represents the IMEM clock in the MSYS domain. 3. The function to get the clock rate of the hclk_imem clock is added. Signed-off-by: Thomas Abraham <thomas.ab@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* ARM: S5PV210: Remove usage of clk_p100 and add clk_pclk_msys clockThomas Abraham2010-05-171-10/+13
| | | | | | | | | | | | | | | | | | | The clk_p100 clock, which is the PCLK clock for MSYS domain, is of type 'struct clk' whereas on S5PV210, this clock is suitable to be of type clksrc_clk clock (since it has a choice of clock source and a pre-divider). So this patch replaces the 'struct clk' type clock to 'struct clksrc_clk' type clock for the PCLK MSYS clock. This patch modifies the following. 1. Remove definitions and usage of 'clk_p100' clock. 2. Adds 'clk_pclk_msys' clock which is of type 'struct clksrc_clk'. 3. Replace all usage of clk_p100 with clk_pclk_msys clock. 4. Adds clk_pclk_msys into list of clocks to be registered. Signed-off-by: Thomas Abraham <thomas.ab@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* ARM: S5PV210: Remove usage of clk_h133 and add clk_hclk_psys clockThomas Abraham2010-05-171-26/+26
| | | | | | | | | | | | | | | | | | | | | | | The clk_h133 clock, which is the HCLK clock for PSYS domain, is of type 'struct clk' whereas on S5PV210, this clock is suitable to be of type clksrc_clk clock (since it has a choice of clock source and a pre-divider). So this patch replaces the 'struct clk' type clock to 'struct clksrc_clk' type clock for the HCLK PSYS clock. This patch modifies the following. 1. Remove definitions and usage of 'clk_h133' clock. 2. Adds 'clk_hclk_psys' clock which is of type 'struct clksrc_clk'. 3. Replace all usage of clk_h133 with clk_hclk_psys clock. 4. Adds clk_hclk_psys into list of clocks to be registered. 5. Removes the clock rate calculation of hclk133 and replaces it with code that derives the HCLK PSYS clock rate from the clk_hclk_psys clock. 6. Modify printing of the system clock rates. Signed-off-by: Thomas Abraham <thomas.ab@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* ARM: S5PV210: Remove usage of clk_h166 and add clk_hclk_dsys clockThomas Abraham2010-05-171-18/+37
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The clk_h166 clock, which is the HCLK clock for DSYS domain, is of type 'struct clk' whereas on S5PV210, this clock is suitable to be of type clksrc_clk clock (since it has a choice of clock source and a pre-divider). So this patch replaces the 'struct clk' type clock to 'struct clksrc_clk' type clock for the HCLK DSYS clock. This patch modifies the following. 1. Remove definitions and usage of 'clk_h166' clock. 2. Adds 'clk_sclk_a2m' clock which is one of possible parent clock sources for the DSYS HCLK clock. 3. Adds 'clk_hclk_dsys' clock which is of type 'struct clksrc_clk'. 4. Replace all usage of clk_h166 with clk_hclk_dsys clock. 5. Adds clk_sclk_a2m and clk_hclk_dsys into list of clocks to be registered. 6. Removes the clock rate calculation of hclk166 and replaces it with code that derives the HCLK DSYS clock rate from the clk_hclk_dsys clock. Signed-off-by: Thomas Abraham <thomas.ab@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* ARM: S5PV210: Remove usage of clk_h200 clock and add clk_hclk_msys clockThomas Abraham2010-05-171-14/+14
| | | | | | | | | | | | | | | | | | | | The clk_h200 represents the HCLK for the MSYS domain. This clock is of type 'struct clk' but on V210, it is more suitable to be of type 'struct clksrc_clk' (since it is a divided version of the armclk). The replacement clock is renamed as clk_hclk_msys to indicate that it represents the HCLK for MSYS domain. This patch modifies the following. 1. Removes the usage of the clk_h200 clock. 2. Adds the new clock 'clk_hclk_msys'. 3. Adds clk_hclk_msys to the list of sysclks to be registered. 4. Modifies the hclk_msys clock rate calculation procedure to be based on the new clk_hclk_msys clock. Signed-off-by: Thomas Abraham <thomas.ab@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* ARM: S5PV210: Add armclk of clksrc_clk clock typeThomas Abraham2010-05-171-1/+22
| | | | | | | | | | | | | | This patch modifies the following. 1. Adds arm clock 'clk_armclk' of type clksrc_clk clock type. 2. Adds arm clock to the list of system clocks 'sysclks' for registering it along with other system clocks. 3. Modifies the armclk clock rate calculation procedure to be based on the new clk_armclk clock. Signed-off-by: Thomas Abraham <thomas.ab@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* ARM: S5PV210: Rearrange assignment of clock for fout apll/mpll/epll clocksThomas Abraham2010-05-171-4/+4
| | | | | | | | | | The assignment of clock rates for fout apll/mpll/epll is moved further up in the s5pv210_setup_clocks function because the subsequent patches require the clock rate of fout clocks to be setup. Signed-off-by: Thomas Abraham <thomas.ab@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* ARM: S5PV210: Register apll/mpll/epll clksrc_clk clocksThomas Abraham2010-05-171-6/+4
| | | | | | | | | | | | | | | | | | | | | | | | | This patch modifies the following. 1. Registers the mout_apll clksrc_clk clock. 2. The mout_mpll and mout_epll clocks were registered as 'struct clk' types and then their parents were setup using the s3c_set_clksrc function. This patch reduces the two steps into one by registering the mout_mpll and mout_epll clocks using the s3c_register_clksrc function. 3. As per point 2 above, the init_parents array is no longer required. So the mout clocks are now put together in a new array named 'sysclks'. The sysclks array will list the system level clocks and more clocks will be added to it in the subsequent patches. 4. The clks array is left empty because of the movement of mpll and epll clocks into the sysclks array. It is not deleted since subsequent patches will add clocks into this array. Signed-off-by: Thomas Abraham <thomas.ab <at> samsung.com> Signed-off-by: Kukjin Kim <kgene.kim <at> samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* ARM: S5PV210: Rearrange the system clock definitionsThomas Abraham2010-05-171-27/+27
| | | | | | | | | | | | | | The system clock definitions are currently defined below the peripheral clock definitions in the V210 clock code. For the V210 clock updates that follow this patch, it is required that the system clock definitions such as the mout_apll and mout_mpll be defined prior to the device clock definitions. This patch re-arranges the system clock defintions for the clock updates that follow this patch. Signed-off-by: Thomas Abraham <thomas.ab@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* ARM: S5PV210: Add clock support for S5PV210Kukjin Kim2010-02-241-0/+454
This patch adds clock support for S5PV210. This patch adds the clock register definitions and the various system clocks in S5PV210. Clocks that are common to other S5P SoC'c are added in the common S5P clock support. Signed-off-by: Thomas Abraham <thomas.ab@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
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