Age | Commit message (Collapse) | Author |
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Conflicts:
drivers/mfd/Kconfig
drivers/power/Kconfig
drivers/power/Makefile
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om-gta02-2.6.31
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'gta01-machine-2.6.31' and 'pcf50606-2.6.31' into om-gta01-2.6.31
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This patch adds a flag to the s3c2410_nand platform data, which configures
whether hardware ecc is used for that chip.
Currently hardware ecc is used if it was compiled into the kernel. But if you
want to build a kernel which runs on multiple devices you might have a
configuration where you have devices which require hw ecc as well as devices
which want software ecc.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
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Ported from 01f61025cee418405880d653f33ce179873a3610
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Early verions off uboot used for the gta02 flashed the nand with ecc information
incompatible to s3c2442 hardware ecc. Disable hardware error correction by
default, unless the bootloader explicitly enables it.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
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Ported from 0231c22f5955bbe72c88815f119198c734149e00
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Ported from f9745d7f9cca30230a827f2170cf038a368f9992
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Ported from 207ec43e8c5a54dfc82a0e65af5b8f2765e3cbb8
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Ported from 804ed578713f259c23e6e98e4740588f4aa00519
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regulator_get returns a ERR_PTR in case of an error and not a NULL pointer.
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... and remove unused reset pin resource.
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The gta02 uses the glamo mfd driver which requires 9 board irqs.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
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Some boards have a need for a set of extra IRQ numbers, for example some
multifunction devices which do irq demultiplexing require them.
This patch adds S3C2410_BOARD_NR_IRQS which specifies the number of extra board
IRQs. Board specific code would use S3C2410_BOARD_IRQ_START to get the number of
it's first irq.
Since it is possible to support a multiple boards with a single kernel and
there is no easy way to set a CONFIG option to multiple values and only use the
maximum each board which needs board IRQs has do be explicitly added to irqs.h
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
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Although there will probably never any other platform using the glamo...
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Also fixup order in which the irq handler and it's data are initalized.
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request has been finished.
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sg list.
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'glamo-2.6.31', 'jbt6k74-2.6.31', 'gta02-vibrator-2.6.31', 'bq27000-2.6.31', 'wm8753-2.6.31' and 'pcf50633-2.6.31' into om-gta02-2.6.31
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Currently the pcf50633-regulator driver data is set to the pcf50633 core
structure, but the pcf50633-regulator remove handler assumes that it is set to
the regulator device. This patch fixes the issue by accessing the pcf506533
core structure through its parent device and setting the driver data to the
regulator device.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
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Platform devices allocated with platform_device_alloc should use
platform_device_add_data to set the platform data, because kfree will be called
on the platform_data when the device is released.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
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Currently the child devices were not freed if the irq could not be requested.
This patch restructures the function, that in case of an error all previously
allocated resources are freed.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
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Since platform_device_add_data copies the passed data, the allocated
subdev_pdata is never freed. A simple fix would be to either free subdev_pdata
or put it onto the stack. But since the pcf50633 child devices can rely on
beeing children of the pcf50633 core device it's much more elegant to get access
to pcf50633 core structure through that link. This allows to get completly rid
of pcf5033_subdev_pdata.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
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Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org>
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
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When not using the i2c suspend/resume callbacks the i2c client resumed
before the i2c master.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
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On gta02 hardware revision A5 it can actually bring the system down
during normal operating conditions so we disable it.
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
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