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* ARM: S3C64XX: Squash SDHCI setup into one fileBen Dooks2010-01-265-107/+37
| | | | | | | Squash the SDHCI setup for both the S3C6400 and S3C6410 into one file and make the S3C6410 case use the S3C6400 code. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* ARM: S3C64XX: Remove useless IO descriptor from S3C6410Ben Dooks2010-01-261-12/+0
| | | | | | | The iotable in arch/arm/mach-s3c64xx/s3c6410.c is currently empty and therefore can be removed from the build. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* ARM: S3C64XX: Merge mach-s3c6400 and mach-s3c6410Ben Dooks2010-01-2632-92/+67
| | | | | | | | | | | | As per discussions with Russell King on linux-arm-kernel, it appears that both mach-s3c6400 and mach-s3c6410 are so close together that they should simply be merged into mach-s3c64xx. Note, this patch does not eliminate any of the bits that are still common, it is simply a move of the two directories together, any further common code will be eliminated or moved in further patches. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* ARM: SAMSUNG: Fix bad use of __initdata for s3c_register_clocks()Ben Dooks2010-01-261-1/+1
| | | | | | Functions should be marked __init, not __initdata. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* ARM: SAMSUNG: Fix null pointer dereference in ADC driverMaurus Cuelenaere2010-01-261-1/+1
| | | | | | | | | | ARM: SAMSUNG: Fix null pointer dereference in ADC driver Use struct adc_device instead of relying on client (which could be NULL) when checking for SoC type. Signed-off-by: Maurus Cuelenaere <mcuelenaere@gmail.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* ARM: S5PV210: Add serial port supportThomas Abraham2010-01-264-1/+193
| | | | | | | | This patch adds UART serial port support for S5PV210. 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: S5P6440: Add HSMMC and OTG base addresses to map.hBen Dooks2010-01-211-0/+8
| | | | | | Add the HSOTG and HSMMC block addresses to the map.h file. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* ARM: S3C64XX: Tidy up common code in s3c64xx_spi_set_info()Ben Dooks2010-01-211-6/+9
| | | | | | | | | | The s3c64xx_spi_set_info() sets one of two platform data structures depending on which controller is being specified. Change to taking a pointer to the relevant platform data structure and then having one set of code to place the data into the area being pointed to. Cc: Jassi Brar <jassi.brar@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* ARM: S3C64XX: Fix typo in s3c-hsotg platform dataMaurus Cuelenaere2010-01-211-2/+2
| | | | | | | ARM: S3C64XX: Fix typo in s3c-hsotg platform data Signed-off-by: Maurus Cuelenaere <mcuelenaere@gmail.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* ARM: SAMSUNG: Staticise gpiolib implementation functionsMark Brown2010-01-211-7/+9
| | | | | | | They are not exported, they are referenced via vtables. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* ARM: S3C64XX: Staticise audio platform dataMark Brown2010-01-211-3/+3
| | | | | | | It's not exported. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* ARM: S3C64XX: Fix dev-audio buildMark Brown2010-01-211-3/+3
| | | | | | | | | | | As reported when the patch was posted commit 71269364 ("ARM: S3C64XX: Add I2S resources in platform code") uses pin names for the IISv4 data output pins which are not present in mainline, causing dev-audio to fail to build. Fix this by using the defines which are actually present in the kernel source. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* ARM: SMDK6410: Set up interrupt range for WM835x on 1190-EV1 PMIC boardMark Brown2010-01-212-0/+5
| | | | | | | | The WM835x driver won't actually use this yet but it will in the future when the changes converting it to genirq are merged. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* ARM: SAMSUNG: Move pm-check.c to plat-samsungBen Dooks2010-01-219-58/+59
| | | | | | | | | | | | Move the pm-check.c file to plat-samsung for all Samsung SoC users, and update Kconfig names to make them SAMSUNG_ instead of S3C2410_ Sed expresions used to make the change: s/S3C2410_PM_DEBUG/SAMSUNG_PM_DEBUG/g s/S3C2410_PM_CHECK/SAMSUNG_PM_CHECK/g Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* ARM: SAMSUNG: Move pmw.c to plat-samsungBen Dooks2010-01-213-4/+4
| | | | | | | Move the PWM driver support to plat-samsung, as these PWM blocks are close enough across the current range to be supported by this driver. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* ARM: SAMSUNG: Move more support into plat-samsungBen Dooks2010-01-2120-0/+0
| | | | | | | | Move header files which are not likely to be touched in any further support addition out of plat-s3c's include directory into plat-samsung. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* ARM: Merge next-samsung-s5p6440-iodecBen Dooks2010-01-191-0/+5
|\ | | | | | | Merge branch 'next-samsung-s5p6440-iodec' into next-samsung-try10
| * ARM: S5P6440: Add IO descriptor for ChipID block.Kukjin Kim2010-01-191-0/+5
| | | | | | | | | | | | | | This patch adds the IO descriptor for ChipID block in S5P6440. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* | ARM: SAMSUNG: Add initial documentation directory and overviewBen Dooks2010-01-191-0/+86
|/ | | | | | | Start Documentation/arm/Samsung and add an initial overview file which whilst is not complete, is better than nothing. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* ARM: SAMSUNG: Remove empty gpio-core.h and use central plat/gpio-core.hBen Dooks2010-01-1912-69/+9
| | | | | | | | | | Rename mach-s3c2410/include/mach/gpio-core.h to mach/gpio-track.h so that it can be included by <plat/gpio-core.h> when needed. Eliminate all other empty gpio-core.h files and just include the <plat/gpio-core.h> as necessary. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* ARM: SAMSUNG: Move GPIO headers to plat-samsungBen Dooks2010-01-193-0/+0
| | | | | | | Move the GPIO and GPIO configuration headers into arch/arm/plat-samsung as they are common to all the Samsung SoCs. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* ARM: SAMSUNG: Move gpiolib support in gpio.c to plat-samsungBen Dooks2010-01-193-1/+1
| | | | | | | | | | | Move the gpio.c code containing the core gpiolib and GPIO support to plat-samsung from plat-s3c as it is used by all current Samsung SoCs. Note, we didn't move this to gpiolib.c as it contains code that is not strictly for gpiolib support and the 4bit code is already called gpiolib.c so make the change easier by not renaming both files in one go. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* ARM: SAMSUNG: Move pm-gpio into plat-samsungBen Dooks2010-01-193-1/+4
| | | | | | | | | Move the pm-gpio code into plat-samsung. Note, this should be changed later to properly compile the 4bit code if the 4bit settings are enabled. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* ARM: S5P6440: Add S5P6440 GPIO supportKukjin Kim2010-01-194-1/+381
| | | | | | | | | This patch adds Samsung's S5P6440 GPIO support. Signed-off-by: Adityapratap Sharma <aditya.ps@samsung.com> Signed-off-by: Atul Dahiya <atul.dahiya@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* ARM: SAMSUNG: Move GPIO common functions to plat-samsungKukjin Kim2010-01-196-160/+236
| | | | | | | | | | This patch moves GPIO common functions (from plat-s3c64xx) into plat-samsung. and adds the config option to build the plat-samsung/gpiolib for Samsung SoCs. Signed-off-by: Adityapratap Sharma <aditya.ps@samsung.com> Signed-off-by: Atul Dahiya <atul.dahiya@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* ARM: Merge next-samsung-serial1Ben Dooks2010-01-192-10/+15
|\ | | | | | | Merge branch 'next-samsung-serial1' into next-samsung-try7
| * ARM: SAMSUNG: serial: Modify console initialization.Thomas Abraham2010-01-192-10/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch modifies s3c24xx_serial_initconsole function to accept multiple platform UART information structures. This is required on platforms that have differences among the instances of UART ports. As an example, the FIFO sizes could be different for each UART instance and hence multiple platform UART information structures would be needed. This patch also modifies the s3c24xx_console_init macro since it wraps the call to the s3c24xx_serial_initconsole function. Signed-off-by: Thomas Abraham <thomas.ab@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| * ARM: Merge next-samsung-clock2Ben Dooks2010-01-192-15/+19
| |\ | | | | | | | | | Merge branch 'next-samsung-clock2' into next-samsung-try5
| * \ ARM: Merge next-samsung-devupdates1Ben Dooks2010-01-1932-156/+122
| |\ \ | | | | | | | | | | | | Merge branch 'next-samsung-devupdates1' into next-samsung-try5
| * \ \ ARM: Merge next-jassi-spiBen Dooks2010-01-197-0/+283
| |\ \ \ | | | | | | | | | | | | | | | Merge branch 'next-jassi-spi' into next-samsung-try5
* | \ \ \ ARM: Merge next-samsung-clock2Ben Dooks2010-01-192-15/+19
|\ \ \ \ \ | | |_|_|/ | |/| | | | | | | | Merge branch 'next-samsung-clock2' into next-samsung-try7
| * | | | ARM: SAMSUNG: Fix bug in clksrc-clk round_rate call.Ben Dooks2010-01-181-3/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The call has been assuming all clksrc-clks' divider size is 4 bits, but this may not be the case anymore. Use the reg_div.size parameter to calculate the maximum value it can take and check against that. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| * | | | ARM: SAMSUNG: Fix clksrc-clk's checks for bad register settingsBen Dooks2010-01-181-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The WARN_ON() was only checking the first clock in the array, instead of being executed for each clksrc clock being registered. Since this is an array of clocks, WARN_ON() does not provide a lot of useful information about the problem, so change to using printk(KERN_ERR) to report the problem to the console. As a note, we still try and register the clock even if these problems are present just in case and to avoid changing the behaviour of the registration process. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| * | | | ARM: SAMSUNG: Add check to ensure that clksrc_clk does have multiple clock ↵Thomas Abraham2010-01-181-3/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | sources Adds a additional check in s3c_set_clksrc function to ensure that the clksrc_clk does have a choice of multiple clock sources. In addition to this, a check is added to ensure that a parent is assigned to the clksrc_clk in case it does not have a choice of parent clocks. Signed-off-by: Thomas Abraham <thomas.ab@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| * | | | ARM: S5PC1XX: Register pd0 and hd0 clocks, remove unecessary dummy_enableBen Dooks2010-01-181-7/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The clk_hd0 and clk_pd0 where given a local dummy_enable call due to not being registered with the clock code, which they really should have been. Register these two clocks and remove the clk_dummy_enable as this is done by the default clock registration code. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* | | | | ARM: Merge next-samsung-devupdates1Ben Dooks2010-01-1932-156/+122
|\ \ \ \ \ | | |_|_|/ | |/| | | | | | | | Merge branch 'next-samsung-devupdates1' into next-samsung-try7
| * | | | ARM: S3C24XX: Add mci platform data set call s3c24xx_mci_set_platdata().Ben Dooks2010-01-195-8/+27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a s3c24xx_mci_set_platdata() call for all the machine files that have platform data for the MCI driver. This brings the MCI device into line with the other devices with __initdata and a specific call to ensure the right structure type is being passed. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| * | | | ARM: MINI2440: Remove commented out devices from device arrayBen Dooks2010-01-191-3/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There's no point in having these in until there is proper support for them, so remove as they only confuse the device changing script. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| * | | | ARM: SAMSUNG: Add platform data registration for OHCIBen Dooks2010-01-194-6/+26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a platform data helper for the OHCI device Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| * | | | ARM: SAMSUNG: Make UART device code commonBen Dooks2010-01-196-114/+45
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Move s3c24xx_uart_devs, s3c24xx_uart_src and the platform devices to a common entry in plat-samsung since they are the same in all the current implementations. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| * | | | ARM: S3C2412: Fixup commented out device in SMDK2413Ben Dooks2010-01-151-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The SMDK2413 has a commented out device that does not have any setup data for it, so remove it for now. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| * | | | ARM: S3C: Rename s3c_device_usb to s3c_device_ohciBen Dooks2010-01-1524-26/+26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Prepare for the forthcoming device changes by renaming s3c_device_usb to s3c_device_ohci as this is what the device represents. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* | | | | ARM: Merge next-jassi-spiBen Dooks2010-01-197-0/+283
|\ \ \ \ \ | |_|_|/ / |/| | | / | | |_|/ | |/| | Merge branch 'next-jassi-spi' into next-samsung-try7
| * | | ARM: S3C64XX: SPI: Define SPI controller devicesJassi Brar2010-01-183-0/+184
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Platform devices for SPI Controller of S3C64XX are defined and exported for machines to include. Also, controller setup helper functions are defined for machine code to set runtime configuration of the controller and the bus. Signed-off-by: Jassi Brar <jassi.brar@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| * | | ARM: S3C64XX: SPI: Header for passing platform dataJassi Brar2010-01-182-0/+85
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We need a way to pass controller specific information to the SPI driver. For that purpose new headers are made. SPI Controller is assumed 'type-s3c64xx' and can be defined for newer SoCs. Hence, that part is placed under plat-samsung to be shared across newer SoCs. SoC specific part - spi source clocks, will be placed under plat-<soc>/include/plat/ Signed-off-by: Jassi Brar <jassi.brar@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| * | | ARM: S3C64XX: SPI: Define SPI-48M clock sourcesJassi Brar2010-01-181-0/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Defined special 48MHz clock sources for SPI-0,1. Signed-off-by: Jassi Brar <jassi.brar@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| * | | ARM: S3C64XX: SPI: Add SPI controller register baseJassi Brar2010-01-181-0/+2
| | |/ | |/| | | | | | | | | | | | | | | | Added SPI controller register base. Signed-off-by: Jassi Brar <jassi.brar@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* | | ARM: Merge next-s3c6410-andygreenBen Dooks2010-01-194-2/+113
|\| | | | | | | | | | | Merge branch 'next-s3c6410-andygreen' into next-samsung-try5
| * | ARM: SMDK6410: Add comments on ethernet connectivityAndy Green2010-01-181-0/+10
| | | | | | | | | | | | | | | | | | | | | | | | LAN9115 Ethernet only works on SMDK6410 if certain switches are set in specific ways. Document the requirement. Signed-off-by: Andy Green <andy@warmcat.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| * | ARM: S3C64XX: Add virtual mapping for S3C64XX SROM areaAndy Green2010-01-182-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | This adds the physical address of the SROM unit, and applies a virtual mapping for it to the S3C_VA_MEM slot. Signed-off-by: Andy Green <andy@warmcat.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
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