- 11 3月, 2011 3 次提交
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由 Changhwan Youn 提交于
The Multi-Core Timer(MCT) of EXYNOS4 is designed for implementing clock source timer and clock event timers. This patch implements 1 clock source timer with 64 bit free running counter of MCT and 2 clock event timers with two of 31-bit tick counters. Signed-off-by: NChanghwan Youn <chaos.youn@samsung.com> Cc: Ben Dooks <ben-linux@fluff.org> Cc: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Changhwan Youn 提交于
This patch adds IRQ_MCT_G0 to irq map. IRQ_MCT_G0 is an interrupt of MCT comparator and used for kernel global timer. Signed-off-by: NChanghwan Youn <chaos.youn@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Changhwan Youn 提交于
The MCT(Multi-Core Timer) is used for implementing kernel timers for EXYNOS4210. Signed-off-by: NChanghwan Youn <chaos.youn@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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- 08 3月, 2011 3 次提交
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由 Seungwhan Youn 提交于
This patche fixes wrong S/PDIF SFR base address. Signed-off-by: NSeungwhan Youn <sw.youn@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Donghwa Lee 提交于
This patch enables lcd and backlight drivers in NURI board. Signed-off-by: NDonghwa Lee <dh09.lee@samsung.com> Signed-off-by: NKyungmin Park <kyungmin.park@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Inderpal Singh 提交于
This patch adds the parent clock for watchdog timer for EXYNOS4. Signed-off-by: NInderpal Singh <inderpal.s@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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- 07 3月, 2011 1 次提交
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由 Kyungmin Park 提交于
The regulator API ifdefs itself out when not enabled so there is no need for users to do this. Signed-off-by: NKyungmin Park <kyungmin.park@samsung.com> [kgene.kim@samsung.com: edited description] Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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- 04 3月, 2011 17 次提交
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由 Mark Brown 提交于
The debugfs support added to the regulator API (which has been merged in during this merge window) creates directories for regulators named after the display names for the regulators so replace / as a separator for multiple supplies with + in the SMDK6410 machine. Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Mark Brown 提交于
Avoid relying on implicit inclusion of machine.h Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Ben Dooks 提交于
Reduce the logging output of s3c64xx_dma_init1() as it is not useful for normal bootup (and we get an overall indication of the registration of the PL180 DMA block). This removes the following output from the log: s3c64xx_dma_init1: registering DMA 0 (e0808100) s3c64xx_dma_init1: registering DMA 1 (e0808120) s3c64xx_dma_init1: registering DMA 2 (e0808140) s3c64xx_dma_init1: registering DMA 3 (e0808160) s3c64xx_dma_init1: registering DMA 4 (e0808180) s3c64xx_dma_init1: registering DMA 5 (e08081a0) s3c64xx_dma_init1: registering DMA 6 (e08081c0) s3c64xx_dma_init1: registering DMA 7 (e08081e0) Signed-off-by: NBen Dooks <ben-linux@fluff.org> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Mark Brown 提交于
The MMC core calls s3c6400_setup_sdhcp_cfg_card() very frequently, causing the log message in there at KERN_INFO to be displayed a lot which is slow and overly chatty. Convert the message into a pr_debug() to tone this down. Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Ben Dooks 提交于
The clock for i2c1 has been missing for a while, add it to the list of clocks for the system and ensure it is initialised at startup. Signed-off-by: NBen Dooks <ben-linux@fluff.org> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Mark Brown 提交于
No need to put these in the global namespace and sparse gets upset. Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Mark Brown 提交于
Ensures that the declaration agrees with the definition and makes sparse happy. Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Ben Dooks 提交于
The call to s3c_gpio_cfgrange_nopull() takes a size and base but this looks like it is trying to do base and end. This means it is configuring too many GPIOs and on the case of the Cragganmore means we're seeing an overflow of the ROW pins causing problems with the keyboard driver. Signed-off-by: NBen Dooks <ben-linux@fluff.org> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Lars-Peter Clausen 提交于
The gta02 header file still uses the old S3C2410_GPJx defines instead of the S3C2410_GPJ(x) macro. Since the S3C2410_GPJx defines have already been removed this causes the following build failure: sound/soc/samsung/neo1973_wm8753.c: In function 'lm4853_set_spk': sound/soc/samsung/neo1973_wm8753.c:259: error: 'S3C2440_GPJ2' undeclared (first use in this function) sound/soc/samsung/neo1973_wm8753.c:259: error: (Each undeclared identifier is reported only once sound/soc/samsung/neo1973_wm8753.c:259: error: for each function it appears in.) sound/soc/samsung/neo1973_wm8753.c: In function 'lm4853_get_spk': sound/soc/samsung/neo1973_wm8753.c:267: error: 'S3C2440_GPJ2' undeclared (first use in this function) sound/soc/samsung/neo1973_wm8753.c: In function 'lm4853_event': sound/soc/samsung/neo1973_wm8753.c:276: error: 'S3C2440_GPJ1' undeclared (first use in this function) sound/soc/samsung/neo1973_wm8753.c: At top level: sound/soc/samsung/neo1973_wm8753.c:439: error: 'S3C2440_GPJ2' undeclared here (not in a function) sound/soc/samsung/neo1973_wm8753.c:440: error: 'S3C2440_GPJ1' undeclared here (not in a function) This patches fixes the issue by doing a s,S3C2410_GPJ([\d]+),S3C2410_GPJ(\1),g on the file. Signed-off-by: NLars-Peter Clausen <lars@metafoo.de> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Banajit Goswami 提交于
This patch modifies the number of total GPIO lines for Bank F for Samsung S5P6440 and S5P6450 SoCs from 2 to 16. This is necessary as the GPIO lines from 0 to 13 are reserved and only lines 14 and 15 are used. As during initialization, the line number starts at 0, putting 2 does not solve the intended purpose. Signed-off-by: NBanajit Goswami <banajit.g@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Lars-Peter Clausen 提交于
The gta02 mach file references the ohci device. So we need to select S3C_DEV_USB_HOST to have the device available. This fixes the following linker errors: arch/arm/mach-s3c2440/built-in.o: In function 'gta02_machine_init': mach-gta02.c:(.init.text+0x370): undefined reference to 's3c_ohci_set_platdata' arch/arm/mach-s3c2440/built-in.o:(.init.data+0xac): undefined reference to 's3c_device_ohci' Signed-off-by: NLars-Peter Clausen <lars@metafoo.de> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 ALIM AKHTAR 提交于
This patch adds Samsung ARMLEX4210 board support file which is based on Exynos4210. Signed-off-by: NAlim Akhtar <alim.akhtar@samsung.com> [kgene.kim@samsung.com: added clk_type for hsmmc3] Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Marek Szyprowski 提交于
This patch adds basic definitions for MAX8952 & LP3974 (MAX8998 compatible) PMICs for UniversalC210 board. Power consumers for the device drivers will be added later. These two PMICs occupy I2C5 bus. Signed-off-by: NMarek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: NKyungmin Park <kyungmin.park@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Minkyu Kang 提交于
This patch adds Samsung NURI board support. Signed-off-by: NMinkyu Kang <mk7.kang@samsung.com> Signed-off-by: NKyungmin Park <kyungmin.park@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Kuninori Morimoto 提交于
mackerel WVGA LCDC panel expect 33.3MHz for dot-clock, but current dot-clock was 50.0MHz. This patch modify clock divider value. Signed-off-by: NMakoto Ueda <makoto.ueda.ub@renesas.com> Signed-off-by: NKuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: NPaul Mundt <lethal@linux-sh.org>
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由 Kuninori Morimoto 提交于
ap4evb WVGA LCDC panel expect 33.3MHz for dot-clock, but current dot-clock was 50.0MHz. This patch modify clock divider value. Signed-off-by: NMakoto Ueda <makoto.ueda.ub@renesas.com> Signed-off-by: NKuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: NPaul Mundt <lethal@linux-sh.org>
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由 Hari Kanigeri 提交于
omap4 interrupt disable bits is different. On rx kfifo full, the mbox rx interrupts wasn't getting disabled, and this is causing the rcm stress tests to hang. Signed-off-by: NHari Kanigeri <h-kanigeri2@ti.com> Signed-off-by: NArmando Uribe <x0095078@ti.com> Signed-off-by: NFernando Guzman Lugo <fernando.lugo@ti.com> Signed-off-by: NTony Lindgren <tony@atomide.com>
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- 03 3月, 2011 8 次提交
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由 Banajit Goswami 提交于
This patch adds support for LCD backlight control using PWM timer for Samsung's SMDKV210 board. Signed-off-by: NBanajit Goswami <banajit.g@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Banajit Goswami 提交于
This patch adds support for LCD backlight using PWM timer for Samsung SMDKC100 board. Signed-off-by: NBanajit Goswami <banajit.g@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Banajit Goswami 提交于
This patch adds support for LCD backlight control using PWM timer for Samsung SMDK6450 board. Signed-off-by: NBanajit Goswami <banajit.g@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Banajit Goswami 提交于
This patch adds support for LCD backlight control using PWM timer for Samsung SMDK6440 board. Signed-off-by: NBanajit Goswami <banajit.g@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Banajit Goswami 提交于
This patch adds support for LCD backlight using PWM timer for Samsung SMDK6410 board. Signed-off-by: NBanajit Goswami <banajit.g@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Banajit Goswami 提交于
This patch does the following:- 1. It moves file pwm.c from plat-s3c24xx to plat-samsung. This will enable all machines with Samsung SoCs to make use of the same code. 2. The device definitions have been separated to a new file dev-pwm.c for better clarity and structure. 3. It will enable all Samsung S3C and S5P series SoC's to use common PWM Kconfig definition. Signed-off-by: NBanajit Goswami <banajit.g@samsung.com> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Shweta Gulati 提交于
This Patch frees all the dynamically allocated memory which couldn't have been released in some error hitting cases. Signed-off-by: NShweta Gulati <shweta.gulati@ti.com> Signed-off-by: NKevin Hilman <khilman@ti.com>
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由 Aaro Koskinen 提交于
Temporary strings with volt_* file names should be released after the debugfs entries are created. While at it, also simplify the string allocation, and use just snprintf() to create the name. The patch eliminates kmemleak reports with the following stack trace (multiple objects depending on HW): unreferenced object 0xcedbc5a0 (size 64): comm "swapper", pid 1, jiffies 4294929375 (age 423.734s) hex dump (first 32 bytes): 76 6f 6c 74 5f 39 37 35 30 30 30 00 00 00 00 00 volt_975000..... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<c012fee0>] create_object+0x104/0x208 [<c012dbc8>] kmem_cache_alloc_trace+0xf0/0x17c [<c0013f64>] omap_sr_probe+0x314/0x420 [<c02a1724>] platform_drv_probe+0x18/0x1c [<c02a088c>] driver_probe_device+0xc8/0x188 [<c02a09b4>] __driver_attach+0x68/0x8c [<c02a00ac>] bus_for_each_dev+0x44/0x74 [<c029f9e0>] bus_add_driver+0xa0/0x228 [<c02a0cac>] driver_register+0xa8/0x130 [<c02a1b2c>] platform_driver_probe+0x18/0x8c [<c0013c1c>] sr_init+0x40/0x74 [<c005a554>] do_one_initcall+0xc8/0x1a0 [<c00084f4>] kernel_init+0x150/0x218 [<c0065d64>] kernel_thread_exit+0x0/0x8 [<ffffffff>] 0xffffffff Signed-off-by: NAaro Koskinen <aaro.koskinen@nokia.com> Signed-off-by: NKevin Hilman <khilman@ti.com>
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- 01 3月, 2011 4 次提交
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由 Axel Lin 提交于
Fix below section mismatch warning: WARNING: vmlinux.o(.data+0x673c): Section mismatch in reference from the variable davinci_driver to the function .init.text:davinci_cpu_init() The variable davinci_driver references the function __init davinci_cpu_init() If the reference is valid then annotate the variable with __init* or __refdata (see linux/init.h) or name the variable: *_template, *_timer, *_sht, *_ops, *_probe, *_probe_one, *_console, Signed-off-by: NAxel Lin <axel.lin@gmail.com> Acked-by: NSekhar Nori <nsekhar@ti.com> Signed-off-by: NKevin Hilman <khilman@ti.com>
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由 Sergei Shtylyov 提交于
Commit 6d803ba7 (ARM: 6483/1: arm & sh: factorised duplicated clkdev.c) caused the following warnings: In file included from /home/headless/src/kernel.org/linux-davinci/arch/arm/ include/asm/clkdev.h:17, from include/linux/clkdev.h:15, from arch/arm/mach-davinci/clock.h:71, from arch/arm/mach-davinci/common.c:22: arch/arm/mach-davinci/include/mach/clkdev.h:4: warning: `struct clk' declared inside parameter list arch/arm/mach-davinci/include/mach/clkdev.h:4: warning: its scope is only this definition or declaration, which is probably not what you want arch/arm/mach-davinci/include/mach/clkdev.h:9: warning: `struct clk' declared inside parameter list Signed-off-by: NSergei Shtylyov <sshtylyov@ru.mvista.com> Acked-by: NSekhar Nori <nsekhar@ti.com> Signed-off-by: NKevin Hilman <khilman@ti.com>
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由 Hirosh Dabui 提交于
This patch fix a bug in the register indexing for GPIOs numbers > 31 to get the relevant hardware registers of tnetv107x to control the GPIOs. In the structure tnetv107x_gpio_regs: struct tnetv107x_gpio_regs { u32 idver; u32 data_in[3]; u32 data_out[3]; u32 direction[3]; u32 enable[3]; }; The GPIO hardware register addresses of tnetv107x are stored. The chip implements 3 registers of each entity to serve 96 GPIOs, each register provides a subset of 32 GPIOs. The driver provides these macros: gpio_reg_set_bit, gpio_reg_get_bit and gpio_reg_clear_bit. The bug implied the use of macros to access the relevant hardware register e.g. the driver code used the macro like this: 'gpio_reg_clear_bit(®->data_out, gpio)' But it has to be used like this: 'gpio_reg_clear_bit(reg->data_out, gpio)'. The different results are shown here: - ®->data_out + 1 (it will add the full array size of data_out i.e. 12 bytes) - reg->data_out + 1 (it will increment only the size of data_out i.e. only 4 bytes) Acked-by: NCyril Chemparathy <cyril@ti.com> Signed-off-by: NHirosh Dabui <hirosh.dabui@snom.com> Signed-off-by: NKevin Hilman <khilman@ti.com>
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由 Rajashekhara, Sudhakar 提交于
After the multi-component commit f0fba2ad (ASoC: multi-component - ASoC Multi-Component Support) for ASoC, we need to register the platform device for davinci-pcm-audio. This patch and patch at [1] are required for audio to work on DA850/OMAP-L138. [1] https://patchwork.kernel.org/patch/495211/Signed-off-by: NRajashekhara, Sudhakar <sudhakar.raj@ti.com> Signed-off-by: NKevin Hilman <khilman@ti.com>
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- 28 2月, 2011 4 次提交
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由 Kukjin Kim 提交于
This patch fixes wrong constants in the hotplug assembly code for Exynos4 such as Russell's changing in vexpress hotplug and fixes hard-coded control register constatns also. Reported-by: NChanghwan Youn <chaos.youn@samsung.com> Cc: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Lars-Peter Clausen 提交于
This patch adds registers the s3c touchscreen and adc devices to add touchscreen support for the gta02. Signed-off-by: NLars-Peter Clausen <lars@metafoo.de> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Lars-Peter Clausen 提交于
The pcf50633 regulator driver does not use the state_mem constraints, so there is no use in setting them. Signed-off-by: NLars-Peter Clausen <lars@metafoo.de> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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由 Lars-Peter Clausen 提交于
This allows the regulator core to disable all regulators which are not in use at the end of the kernel init phase. Signed-off-by: NLars-Peter Clausen <lars@metafoo.de> Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
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