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* msm: Clean up useless ifdefsStepan Moskovchenko2011-01-28
| | | | | | | | | Remove ifdefs that do nothing, either from having the code between them previously removed, or from having been accidentally added to the wrong file. Signed-off-by: Stepan Moskovchenko <stepanm@codeaurora.org> Signed-off-by: David Brown <davidb@codeaurora.org>
* msm: clock: Add support for more proc_comm clocksStephen Boyd2011-01-28
| | | | | | | | Add support for the ce, codec_ssbi, uart clocks, and i2c clocks. Reviewed-by: Saravana Kannan <skannan@codeaurora.org> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: David Brown <davidb@codeaurora.org>
* msm: clock: Invert debugfs directory layoutStephen Boyd2011-01-28
| | | | | | | | | | | | | | | | | | | There are currently 3 separate directories for clock debugging in debugfs: clk_enable, clk_rate, and clk_local. Each of these directories contains a list of clocks. This is rather annoying when you are focusing on one clock and want to enable/disable it and then check its rate. You either have to cd to the other directory or cat ../clk_rate/<clk>. Invert the layout so that there is one clock directory containing a directory for each clock. Inside each respective clock directory place an enable, rate, and is_local file relating to the clk_enable, clk_disable, and clk_local directories that exist today. Reviewed-by: Saravana Kannan <skannan@codeaurora.org> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: David Brown <davidb@codeaurora.org>
* msm: clock: Move debugfs code from clock.c to clock-debug.cMatt Wagantall2011-01-28
| | | | | | | | | | | | | The clock debugfs code is large enough, and easy enough to separate, that it deserves its own file which is compiled only when CONFIG_DEBUG_FS is enabled. Also, cleanup header file #includes that are no longer required. Reviewed-by: Saravana Kannan <skannan@codeaurora.org> Signed-off-by: Matt Wagantall <mattw@codeaurora.org> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: David Brown <davidb@codeaurora.org>
* msm: clock: Remove 7x30 and pcom includes from clock.hStephen Boyd2011-01-28
| | | | | | | | | clock.h includes clock-pcom.h and clock-7x30.h when it really doesn't need to. Remove the includes and fixup breakages. Reviewed-By: Saravana Kannan <skannan@codeaurora.org> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: David Brown <davidb@codeaurora.org>
* msm: clock: Remove unused code and definitionsStephen Boyd2011-01-28
| | | | | | | | This code is dead or otherwise useless so just remove it. Reviewed-by: Saravana Kannan <skannan@codeaurora.org> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: David Brown <davidb@codeaurora.org>
* msm: Warning fix in trout gpio board fileDavid Brown2011-01-28
| | | | | | | arch/arm/mach-msm/board-trout-gpio.c: In function 'trout_gpio_to_irq': arch/arm/mach-msm/board-trout-gpio.c:77: error: unused variable 'msm_gpio' Signed-off-by: David Brown <davidb@codeaurora.org>
* msm: Remove broken register definition from troutDavid Brown2011-01-28
| | | | | | Missed a register change with the clock cleanup on the MSM7x01 targets. Signed-off-by: David Brown <davidb@codeaurora.org>
* Merge branch 'msm-8960' into msm-coreDavid Brown2011-01-26
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | * msm-8960: msm: Support for the MSM8960 RUMI3 target msm: Support for the MSM8960 Simulator target msm: Makefile cleanup msm: timer: Timer support for MSM8960 msm: Add MSM 8960 cpu_is check msm: irqs-8960: Interrupt map for MSM8960 msm: Physical offset for MSM8960 msm: io: I/O register definitions for MSM8960 msm: Generalize QGIC registers msm: Generalize timer register mappings msm: Add CPU queries
| * msm: Support for the MSM8960 RUMI3 targetStepan Moskovchenko2011-01-21
| | | | | | | | | | | | | | | | Add the machine record, init code, and build support for the MSM8960 RUMI3. Signed-off-by: Stepan Moskovchenko <stepanm@codeaurora.org> Signed-off-by: David Brown <davidb@codeaurora.org>
| * msm: Support for the MSM8960 Simulator targetStepan Moskovchenko2011-01-21
| | | | | | | | | | | | | | | | Add the board file, Kconfig options, and Makefile options needed to build for the MSM8960 Simulator target. Signed-off-by: Stepan Moskovchenko <stepanm@codeaurora.org> Signed-off-by: David Brown <davidb@codeaurora.org>
| * msm: Makefile cleanupStepan Moskovchenko2011-01-21
| | | | | | | | | | | | | | | | Clean up some of the conditionals in the Makefile in preparation for adding build support for MSM8960. Signed-off-by: Stepan Moskovchenko <stepanm@codeaurora.org> Signed-off-by: David Brown <davidb@codeaurora.org>
| * msm: timer: Timer support for MSM8960Stepan Moskovchenko2011-01-21
| | | | | | | | | | | | | | | | Modify the macros in the MSM timer driver to support the MSM8960 chip. Signed-off-by: Stepan Moskovchenko <stepanm@codeaurora.org> Signed-off-by: David Brown <davidb@codeaurora.org>
| * msm: Add MSM 8960 cpu_is checkDavid Brown2011-01-21
| | | | | | | | Signed-off-by: David Brown <davidb@codeaurora.org>
| * msm: irqs-8960: Interrupt map for MSM8960Stepan Moskovchenko2011-01-21
| | | | | | | | | | | | | | | | | | Add the interrupt map for the Qualcomm MSM8960 chip. This chip has an interrupt map that is different from previous targets. Signed-off-by: Stepan Moskovchenko <stepanm@codeaurora.org> Signed-off-by: David Brown <davidb@codeaurora.org>
| * msm: Physical offset for MSM8960Stepan Moskovchenko2011-01-21
| | | | | | | | | | | | | | | | Add the physical memory offset value for the Qualcomm MSM8960 chip. Signed-off-by: Stepan Moskovchenko <stepanm@codeaurora.org> Signed-off-by: David Brown <davidb@codeaurora.org>
| * msm: io: I/O register definitions for MSM8960Stepan Moskovchenko2011-01-21
| | | | | | | | | | | | | | | | Add the register address definitions for the basic hardware blocks on the Qualcomm MSM8960 chip. Signed-off-by: Stepan Moskovchenko <stepanm@codeaurora.org> Signed-off-by: David Brown <davidb@codeaurora.org>
| * msm: Generalize QGIC registersDavid Brown2011-01-21
| | | | | | | | | | | | | | | | The QGIC registers are mapped to the same virtual addresses across targets, only the physical address changes. Move the BASE address out of target-specific files, and add a SOC name to the base addresses. Signed-off-by: David Brown <davidb@codeaurora.org>
| * msm: Generalize timer register mappingsDavid Brown2011-01-21
| | | | | | | | | | | | | | | | | | Allow the timer register to be determined dynamically instead of at compile time. Use common virtual addresses for the registers across all MSM chips, and select the register mappings based on the detected CPU. Signed-off-by: David Brown <davidb@codeaurora.org>
| * msm: Add CPU queriesDavid Brown2011-01-21
| | | | | | | | | | | | | | | | | | | | | | Create runtime queries to distinguish the various MSM targets. Although these would probably be better named soc_is..., use cpu_is... to match convention in the rest of the kernel. Hard code the tests based on config options for now. When runtime device detection is implemented, these can be made dynamic. Signed-off-by: David Brown <davidb@codeaurora.org>
* | ARM: msm: 7x30: don't force a gpiomux table for the whole archDima Zavin2011-01-24
| | | | | | | | | | | | | | | | This is completely board specific and therefore must be provided on a per-board basis. Signed-off-by: Dima Zavin <dima@android.com> Signed-off-by: David Brown <davidb@codeaurora.org>
* | Merge branch 'akpm'Linus Torvalds2011-01-20
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * akpm: kernel/smp.c: consolidate writes in smp_call_function_interrupt() kernel/smp.c: fix smp_call_function_many() SMP race memcg: correctly order reading PCG_USED and pc->mem_cgroup backlight: fix 88pm860x_bl macro collision drivers/leds/ledtrig-gpio.c: make output match input, tighten input checking MAINTAINERS: update Atmel AT91 entry mm: fix truncate_setsize() comment memcg: fix rmdir, force_empty with THP memcg: fix LRU accounting with THP memcg: fix USED bit handling at uncharge in THP memcg: modify accounting function for supporting THP better fs/direct-io.c: don't try to allocate more than BIO_MAX_PAGES in a bio mm: compaction: prevent division-by-zero during user-requested compaction mm/vmscan.c: remove duplicate include of compaction.h memblock: fix memblock_is_region_memory() thp: keep highpte mapped until it is no longer needed kconfig: rename CONFIG_EMBEDDED to CONFIG_EXPERT
| * | kconfig: rename CONFIG_EMBEDDED to CONFIG_EXPERTDavid Rientjes2011-01-20
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The meaning of CONFIG_EMBEDDED has long since been obsoleted; the option is used to configure any non-standard kernel with a much larger scope than only small devices. This patch renames the option to CONFIG_EXPERT in init/Kconfig and fixes references to the option throughout the kernel. A new CONFIG_EMBEDDED option is added that automatically selects CONFIG_EXPERT when enabled and can be used in the future to isolate options that should only be considered for embedded systems (RISC architectures, SLOB, etc). Calling the option "EXPERT" more accurately represents its intention: only expert users who understand the impact of the configuration changes they are making should enable it. Reviewed-by: Ingo Molnar <mingo@elte.hu> Acked-by: David Woodhouse <david.woodhouse@intel.com> Signed-off-by: David Rientjes <rientjes@google.com> Cc: Greg KH <gregkh@suse.de> Cc: "David S. Miller" <davem@davemloft.net> Cc: Jens Axboe <axboe@kernel.dk> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Robin Holt <holt@sgi.com> Cc: <linux-arch@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | Merge branch 'for-38-rc2' of git://codeaurora.org/quic/kernel/davidb/linux-msmLinus Torvalds2011-01-20
|\ \ | |/ |/| | | | | * 'for-38-rc2' of git://codeaurora.org/quic/kernel/davidb/linux-msm: msm: qsd8x50: Platform data isn't init data
| * msm: qsd8x50: Platform data isn't init dataStephen Boyd2010-12-20
| | | | | | | | | | | | | | | | Remove the SMC91x platform and resource data from initdata. These will continue to be accessed after init, and must remain available. Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: David Brown <davidb@codeaurora.org>
* | ARM: S5PV310: Add missing virtual ASoC DMA deviceJassi Brar2011-01-18
| | | | | | | | | | Signed-off-by: Jassi Brar <jassi.brar@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* | ARM: S5PV210: Add missing virtual ASoC DMA deviceJassi Brar2011-01-18
| | | | | | | | | | Signed-off-by: Jassi Brar <jassi.brar@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* | ARM: S5P6450: Add missing virtual ASoC DMA deviceJassi Brar2011-01-18
| | | | | | | | | | Signed-off-by: Jassi Brar <jassi.brar@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* | ARM: S5P6440: Add missing virtual ASoC DMA deviceJassi Brar2011-01-18
| | | | | | | | | | Signed-off-by: Jassi Brar <jassi.brar@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* | ARM: S5P6442: Enable I2S device to work on SMDK6442Jassi Brar2011-01-18
| | | | | | | | | | | | | | | | | | Add missing virtual ASoC DMA device. Signed-off-by: Jassi Brar <jassi.brar@samsung.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> [kgene.kim@samsung.com: minor changed title] Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* | Merge git://git.infradead.org/mtd-2.6Linus Torvalds2011-01-17
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.infradead.org/mtd-2.6: (59 commits) mtd: mtdpart: disallow reading OOB past the end of the partition mtd: pxa3xx_nand: NULL dereference in pxa3xx_nand_probe UBI: use mtd->writebufsize to set minimal I/O unit size mtd: initialize writebufsize in the MTD object of a partition mtd: onenand: add mtd->writebufsize initialization mtd: nand: add mtd->writebufsize initialization mtd: cfi: add writebufsize initialization mtd: add writebufsize field to mtd_info struct mtd: OneNAND: OMAP2/3: prevent regulator sleeping while OneNAND is in use mtd: OneNAND: add enable / disable methods to onenand_chip mtd: m25p80: Fix JEDEC ID for AT26DF321 mtd: txx9ndfmc: limit transfer bytes to 512 (ECC provides 6 bytes max) mtd: cfi_cmdset_0002: add support for Samsung K8D3x16UxC NOR chips mtd: cfi_cmdset_0002: add support for Samsung K8D6x16UxM NOR chips mtd: nand: ams-delta: drop omap_read/write, use ioremap mtd: m25p80: add debugging trace in sst_write mtd: nand: ams-delta: select for built-in by default mtd: OneNAND: lighten scary initial bad block messages mtd: OneNAND: OMAP2/3: add support for command line partitioning mtd: nand: rearrange ONFI revision checking, add ONFI 2.3 ... Fix up trivial conflict in drivers/mtd/Kconfig as per DavidW.
| * | mtd: OneNAND: OMAP2/3: prevent regulator sleeping while OneNAND is in useAdrian Hunter2011-01-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | Prevent OneNAND's voltage regulator from going to sleep while OneNAND is in use, by explicitly enabling and disabling the regulator as appropriate. Signed-off-by: Adrian Hunter <adrian.hunter@nokia.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| * | mtd: nand: ams-delta: drop omap_read/write, use ioremapJanusz Krzysztofik2011-01-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There is a common requirement for not using OMAP specific omap_readw() / omap_writew() function calls in drivers/, but replace them with readw() / writew() on ioremap()ped addresses passed from arch/ instead. The patch implements this idea for the Amstrad Delta NAND driver. To be able to use the modified driver, the board file is updated with the platform device I/O resource declaration, which is passed from there. Created and tested against linux-2.6.37-rc5, on top of recent patch 'MTD: NAND: ams-delta: convert to platform driver'. Signed-off-by: Janusz Krzysztofik <jkrzyszt@tis.icnet.pl> Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| * | mtd: nand: ams-delta: convert to platform driverJanusz Krzysztofik2011-01-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In its current form, the driver may interfere with different hardware on different boards if built into the kernel, hence is not suitable for inclusion into a defconfig, inteded to be usable with multiple OMAP1 cpu and machine types. Convert it to a platform driver, that should be free from this issue. Created and tested against linux-2.6.37-rc5 on Amstrad Delta. Signed-off-by: Janusz Krzysztofik <jkrzyszt@tis.icnet.pl> Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
* | | Merge branch 'next' of ↵Linus Torvalds2011-01-17
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_tx * 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_tx: (63 commits) ARM: PL08x: cleanup comments Update CONFIG_MD_RAID6_PQ to CONFIG_RAID6_PQ in drivers/dma/iop-adma.c ARM: PL08x: fix a warning Fix dmaengine_submit() return type dmaengine: at_hdmac: fix race while monitoring channel status dmaengine: at_hdmac: flags located in first descriptor dmaengine: at_hdmac: use subsys_initcall instead of module_init dmaengine: at_hdmac: no need set ACK in new descriptor dmaengine: at_hdmac: trivial add precision to unmapping comment dmaengine: at_hdmac: use dma_address to program DMA hardware pch_dma: support new device ML7213 IOH ARM: PL08x: prevent dma_set_runtime_config() reconfiguring memcpy channels ARM: PL08x: allow dma_set_runtime_config() to return errors ARM: PL08x: fix locking between prepare function and submit function ARM: PL08x: introduce 'phychan_hold' to hold on to physical channels ARM: PL08x: put txd's on the pending list in pl08x_tx_submit() ARM: PL08x: rename 'desc_list' as 'pend_list' ARM: PL08x: implement unmapping of memcpy buffers ARM: PL08x: store prep_* flags in async_tx structure ARM: PL08x: shrink srcbus/dstbus in txd structure ...
| * | | dmaengine: dma40: Add support to split up large elementsPer Forlin2011-01-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The maximum transfer size of the stedma40 is (64k-1) x data-width. If the transfer size of one element exceeds this limit the job is split up and sent as linked transfer. Signed-off-by: Per Forlin <per.forlin@linaro.org> Signed-off-by: Dan Williams <dan.j.williams@intel.com>
* | | | Merge branch 'devel-stable' of master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds2011-01-15
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'devel-stable' of master.kernel.org:/home/rmk/linux-2.6-arm: (161 commits) ARM: pxa: fix building issue of missing physmap.h ARM: mmp: PXA910 drive strength FAST using wrong value ARM: mmp: MMP2 drive strength FAST using wrong value ARM: pxa: fix recursive calls in pxa_low_gpio_chip AT91: Support for gsia18s board AT91: Acme Systems FOX Board G20 board files AT91: board-sam9m10g45ek.c: Remove duplicate inclusion of mach/hardware.h ARM: pxa: fix suspend/resume array index miscalculation ARM: pxa: use cpu_has_ipr() consistently in irq.c ARM: pxa: remove unused variable in clock-pxa3xx.c ARM: pxa: fix warning in zeus.c ARM: sa1111: fix typo in sa1111_retrigger_lowirq() ARM mxs: clkdev related compile fixes ARM i.MX mx31_3ds: Fix MC13783 regulator names ARM: plat-stmp3xxx: irq_data conversion. ARM: plat-spear: irq_data conversion. ARM: plat-orion: irq_data conversion. ARM: plat-omap: irq_data conversion. ARM: plat-nomadik: irq_data conversion. ARM: plat-mxc: irq_data conversion. ... Fix up trivial conflict in arch/arm/plat-omap/gpio.c (Lennert Buytenhek's irq_data conversion clashing with some omap irq updates)
| * \ \ \ Merge branch 'for-rmk' of ↵Russell King2011-01-15
| |\ \ \ \ | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into devel-stable
| | * | | | ARM: S5PV310: Add Support System MMUDonguk Ryu2011-01-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds support System MMU for S5PV310 and S5PC210. Signed-off-by: Donguk Ryu <du.ryu@samsung.com> Signed-off-by: Sangbeom Kim <sbkim73@samsung.com> [kgene.kim@samsung.com: changed SYSMMU config name] Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| | * | | | ARM: S5P: Add Support System MMUDonguk Ryu2011-01-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds support System MMU which supports address transition from virtual address to physical address. Basically, each hardware block is connected System MMU block can use directly vitrual address when it accesses physical memory not using physical address. Signed-off-by: Donguk Ryu <du.ryu@samsung.com> Signed-off-by: Sangbeom Kim <sbkim73@samsung.com> [kgene.kim@samsung.com: removed useless codes] Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| | * | | | ARM: SAMSUNG: Add support for clock debugging through debug-fs interfaceAmit Daniel Kachhap2011-01-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds support for clock information exposed to debug-fs interface. Signed-off-by: Amit Daniel Kachhap <amit.daniel@samsung.com> [kgene.kim@samsung.com: removed useless empty lines] Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| | * | | | Merge branch 'next-s3c24xx' into for-nextKukjin Kim2011-01-06
| | |\ \ \ \
| | | * | | | ARM: S3C24XX: Add support UART3 for S3C2443 and S3C2416Abhilash Kesavan2011-01-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Both S3C2443 and S3C2416 support 4 UART channels, this patch adds support for the missing uart channel. Signed-off-by: Abhilash Kesavan <a.kesavan@samsung.com> Signed-off-by: Sangbeom Kim <sbkim73@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| | | * | | | ARM: SAMSUNG: Don't export __init functions to modulesYauhen Kharuzhy2011-01-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There are few functions marked as __init, but exported to modules in devices declaration files. s3c_nand_set_platdata() and s3c24xx_ts_set_platdata() are used only by boards init code now, so remove EXPORT_SYMBOL() for them. Signed-off-by: Yauhen Kharuzhy <jekhor@gmail.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| | | * | | | ARM: S3C2443: Implement GPIO pull-up/down configuration methodsYauhen Kharuzhy2011-01-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | S3C2443 has two-bits pull-up/pull-down configuration fields in GPIO registers, but values are differ from other SoCs with two-bits configuration. gpio-cfg-helpers.h already has prototypes for s3c2443-style pull-up/down methods, so implement them. Signed-off-by: Yauhen Kharuzhy <yauhen.kharuzhy@promwad.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| | | * | | | ARM: S3C2416: Add support of SD/MMC card detect on SMDK2416Yauhen Kharuzhy2011-01-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Enable card detect by GPIO pin on hsmmc1 device (SD0 on SMDK2416 board) and enable card polling on hsmmc0 (SD1). Signed-off-by: Yauhen Kharuzhy <jekhor@gmail.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| | | * | | | ARM: S3C2416: Add platform helpers for setup SDHCIYauhen Kharuzhy2011-01-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Samsung S3C2416 has two SDHCI controllers compatible with other Samsung's SoCs (S3C64XX, S5PC100 etc...). Add required platform setup code that the devices can be used with sdhci-s3c driver. Signed-off-by: Yauhen Kharuzhy <yauhen.kharuzhy@promwad.com> [kgene.kim@samsung.com: change to __raw_{readl,writel} from {readl,writel}] [kgene.kim@samsung.com: build error fixes] Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| | | * | | | ARM: S3C24XX: Add address map and clock definitions for HSMMC0Yauhen Kharuzhy2011-01-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Define maps for HSMMC devices. S3C2443 has one HSMMC device with base address 0x4A800000. S3C2416 has HSMMC0 at 0x4AC00000 and HSMMC1 at 0x4A800000. So suppose that S3C2443 has only HSMMC1. Define clock for hsmmc0 device and register it. Signed-off-by: Yauhen Kharuzhy <jekhor@gmail.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| | * | | | | Merge branch 'dev/cleanup-clocks' into for-nextKukjin Kim2011-01-04
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| | | * | | | | ARM: S5PV310: Tidy init+disable clock usage and s3c24xx_register_clocks cleanupKukjin Kim2011-01-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
generated by cgit v1.2.2 (git 2.25.0) at 2024-11-18 16:49:44 -0500