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* ARM: davinci: remove tnetv107x supportArnd Bergmann2014-03-171-287/+0
| | | | | | | | | | | | | | The tnetv107x support does not compile, and seems to have been broken for a while with nobody caring to fix it. So far everyone I asked said it's probably dead and completely unused and will never again be needed in a future kernel release, so let's delete it. If someone finds a use for this code later and is able to get it to work again, we can always revert the removal. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Sekhar Nori <nsekhar@ti.com> Acked-by: Kevin Hilman <khilman@linaro.org>
* ARM: davinci: move private EDMA API to arm/commonMatt Porter2013-06-181-1/+1
| | | | | | | | | | | | Move mach-davinci/dma.c to common/edma.c so it can be used by OMAP (specifically AM33xx) as well. Signed-off-by: Matt Porter <mporter@ti.com> Acked-by: Chris Ball <cjb@laptop.org> # davinci_mmc.c Acked-by: Mark Brown <broonie@linaro.org> Acked-by: Olof Johansson <olof@lixom.net> [nsekhar@ti.com: dropped davinci sffsdr changes] Signed-off-by: Sekhar Nori <nsekhar@ti.com>
* ARM: davinci: mmc: derive version information from device nameManjunathappa, Prakash2013-04-031-1/+0
| | | | | | | | | | | | | | Remove specifying mmc controller IP version information via platform data, instead specify device name so that driver derives it from platform_device_id table. Also change the clock node name to match the changed dev_id. Tested on da850-evm to make sure driver loads without clk_get failures. Signed-off-by: Manjunathappa, Prakash <prakash.pm@ti.com> Reviewed-by: Sekhar Nori <nsekhar@ti.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Chris Ball <cjb@laptop.org> Signed-off-by: Sekhar Nori <nsekhar@ti.com>
* ARM: delete struct sys_timerStephen Warren2012-12-241-1/+1
| | | | | | | | | | | | | | | | | | Now that the only field in struct sys_timer is .init, delete the struct, and replace the machine descriptor .timer field with the initialization function itself. This will enable moving timer drivers into drivers/clocksource without having to place a public prototype of each struct sys_timer object into include/linux; the intent is to create a single of_clocksource_init() function that determines which timer driver to initialize by scanning the device dtree, much like the proposed irqchip_init() at: http://www.spinics.net/lists/arm-kernel/msg203686.html Includes mach-omap2 fixes from Igor Grinberg. Tested-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Stephen Warren <swarren@nvidia.com>
* sections: fix section conflicts in arch/arm/Andi Kleen2012-10-061-3/+3
| | | | | | | Signed-off-by: Andi Kleen <ak@linux.intel.com> Cc: Russell King <rmk@arm.linux.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* ARM: davinci: use machine specific hook for late initShawn Guo2012-05-051-0/+1
| | | | | | Cc: Kevin Hilman <khilman@ti.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Acked-by: Sekhar Nori <nsekhar@ti.com>
* ARM: 7190/1: restart: davinci: use new restart hookSekhar Nori2012-01-051-0/+1
| | | | | | | | | | | | | | | Rather than using DaVinci specific davinci_soc_info based restart hook, use the restart hook available in the machine descriptor instead. Tested on DM365 and AM18x EVMs. v2: Changed to use restart hook in machine descriptor per Russell's comment. Signed-off-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* Merge git://git.infradead.org/mtd-2.6Linus Torvalds2011-11-071-1/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.infradead.org/mtd-2.6: (226 commits) mtd: tests: annotate as DANGEROUS in Kconfig mtd: tests: don't use mtd0 as a default mtd: clean up usage of MTD_DOCPROBE_ADDRESS jffs2: add compr=lzo and compr=zlib options jffs2: implement mount option parsing and compression overriding mtd: nand: initialize ops.mode mtd: provide an alias for the redboot module name mtd: m25p80: don't probe device which has status of 'disabled' mtd: nand_h1900 never worked mtd: Add DiskOnChip G3 support mtd: m25p80: add EON flash EN25Q32B into spi flash id table mtd: mark block device queue as non-rotational mtd: r852: make r852_pm_ops static mtd: m25p80: add support for at25df321a spi data flash mtd: mxc_nand: preset_v1_v2: unlock all NAND flash blocks mtd: nand: switch `check_pattern()' to standard `memcmp()' mtd: nand: invalidate cache on unaligned reads mtd: nand: do not scan bad blocks with NAND_BBT_NO_OOB set mtd: nand: wait to set BBT version mtd: nand: scrub BBT on ECC errors ... Fix up trivial conflicts: - arch/arm/mach-at91/board-usb-a9260.c Merged into board-usb-a926x.c - drivers/mtd/maps/lantiq-flash.c add_mtd_partitions -> mtd_device_register vs changed to use mtd_device_parse_register.
| * mtd: nand: rename NAND_USE_FLASH_BBTBrian Norris2011-09-111-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Recall the recently added prefix requirements: * "NAND_" for flags in nand.h, used in nand_chip.options * "NAND_BBT_" for flags in bbm.h, used in nand_chip.bbt_options or in nand_bbt_descr.options Thus, I am changing NAND_USE_FLASH_BBT to NAND_BBT_USE_FLASH. Again, this flag is found in bbm.h and so should NOT be used in the "nand_chip.options" field. Signed-off-by: Brian Norris <computersforpeace@gmail.com> Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
| * mtd: nand: consolidate redundant flash-based BBT flagsBrian Norris2011-09-111-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch works with the following three flags from two headers (nand.h and bbm.h): (1) NAND_USE_FLASH_BBT (nand.h) (2) NAND_USE_FLASH_BBT_NO_OOB (nand.h) (3) NAND_BBT_NO_OOB (bbm.h) These flags are all related and interdependent, yet they were in different headers. Flag (2) is simply the combination of (1) and (3) and can be eliminated. This patch accomplishes the following: * eliminate NAND_USE_FLASH_BBT_NO_OOB (i.e., flag (2)) * move NAND_USE_FLASH_BBT (i.e., flag (1)) to bbm.h It's important to note that because (1) and (3) are now both found in bbm.h, they should NOT be used in the "nand_chip.options" field. I removed a small section from the mtdnand DocBook because it referes to NAND_USE_FLASH_BBT in nand.h, which has been moved to bbm.h. Signed-off-by: Brian Norris <computersforpeace@gmail.com> Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
* | ARM: mach-davinci: convert boot_params to atag_offsetNicolas Pitre2011-08-211-1/+1
|/ | | | | Signed-off-by: Nicolas Pitre <nicolas.pitre@linaro.org> Acked-by: Arnd Bergmann <arnd@arndb.de>
* ARM: mach-davinci: move from ARM_DMA_ZONE_SIZE to mdesc->dma_zone_sizeNicolas Pitre2011-07-181-0/+1
| | | | Signed-off-by: Nicolas Pitre <nicolas.pitre@linaro.org>
* davinci: add spi devices on tnetv107x evmCyril Chemparathy2011-03-151-0/+43
| | | | | | | | This patch adds definitions for spi devices on the tnetv107x evm platform. Signed-off-by: Cyril Chemparathy <cyril@ti.com> Signed-off-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Kevin Hilman <khilman@ti.com>
* davinci: add ssp config for tnetv107x evm boardCyril Chemparathy2011-03-151-0/+14
| | | | | | | | | This patch adds SSP configuration and pin muxing info for tnetv107x evm boards. Signed-off-by: Cyril Chemparathy <cyril@ti.com> Signed-off-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Kevin Hilman <khilman@ti.com>
* Merge branch 'davinci-next' into davinci-for-linusKevin Hilman2010-10-211-0/+56
|\ | | | | | | | | | | Conflicts: arch/arm/mach-davinci/board-da830-evm.c arch/arm/mach-davinci/board-da850-evm.c
| * davinci: add keypad config for tnetv107x evm boardCyril Chemparathy2010-09-241-0/+56
| | | | | | | | | | | | | | | | This patch adds evm board specific keymap definitions and controller configuration data for on-chip keypad controller on tnetv107x silicon. Signed-off-by: Cyril Chemparathy <cyril@ti.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
* | arm: remove machine_desc.io_pg_offst and .phys_ioNicolas Pitre2010-10-201-2/+0
|/ | | | | | | | | | | | | | | Since we're now using addruart to establish the debug mapping, we can remove the io_pg_offst and phys_io members of struct machine_desc. The various declarations were removed using the following script: grep -rl MACHINE_START arch/arm | xargs \ sed -i '/MACHINE_START/,/MACHINE_END/ { /\.\(phys_io\|io_pg_offst\)/d }' [ Initial patch was from Jeremy Kerr, example script from Russell King ] Signed-off-by: Nicolas Pitre <nicolas.pitre@linaro.org> Acked-by: Eric Miao <eric.miao at canonical.com>
* Davinci: tnetv107x evm board initial supportCyril Chemparathy2010-06-211-0/+174
Added support for tnetv107x evaluation module. Signed-off-by: Cyril Chemparathy <cyril@ti.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
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