| 3510ec672319e09fe43bd623b19fcf539c0bd1fa |
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06-Feb-2012 |
Lee Jones <lee.jones@linaro.org> |
ARM: ux500: remove intermediary add_platform_device* functions
These are no longer required since a 'parent' pointer is now
passed to each registering device.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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| 18403424c4fe5bac509bf52343f5d5407d45ee3a |
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06-Feb-2012 |
Lee Jones <lee.jones@linaro.org> |
ARM: ux500: pass parent pointer to each platform device
This patch provides a means for any device within ux500
platform code to allocate its own parent. This is particularly
prudent with the introduction of /sys/devices/socX, as a
device can now proclaim to be integral part of an SoC, rather
than a more generic platform device. Latter patches make good
use of this functionality.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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| 729303191ef4bd5df4c5e9ffca62268758928b2c |
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24-Mar-2011 |
Linus Walleij <linus.walleij@linaro.org> |
ARM: 6830/1: mach-ux500: force PrimeCell revisions
The DB8500v2 and DB5500 has a fifth version of the "PL023" and
PL180 blocks. However the ASIC engineers have forgot to bump the
revision in the PrimeCell peripheral ID registers. Since the
platform is aware of the actual silicon revision we need to
hard-code the periphid from the platform, bumping the subrevision
field to 1.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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| e536fbe18f803b6bf9f2ea2d54d918e2b09724d8 |
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24-Mar-2011 |
Linus Walleij <linus.walleij@linaro.org> |
ARM: 6828/1: mach-ux500: delete SSP PrimeCell ID
This is redundant. The correct ID number is right there in the
hardware anyway. We will introduce a mechanism later to hard-code
this for deviant cells.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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| 5d7b8467e18b14ed44c5781d77993bfdcd8c826b |
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14-Oct-2010 |
Linus Walleij <linus.walleij@linaro.org> |
mach-ux500: config Ux500 PL011 PL022 PL180 for DMA
This will configure the platform data for the PL011, PL022
and PL180 (derivate) PrimeCells found in the Ux500 to use DMA
with the generic DMA engine for DMA40.
Signed-off-by: Per Forlin <per.forlin@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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| 6f3f3c3f0b5c7b84a99f0aa99658d6c6cee8e700 |
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21-Jan-2011 |
Mian Yousaf Kaukab <mian-yousaf.kaukab@linaro.org> |
mach-ux500: add MUSB to db8500 devices
- DMA tx and rx maps for usb channels are set to be configured at
runtime
- GPIO configurations for usb are added
- MUSB is enabled with soc specific base address, irq and dma
configurations
Signed-off-by: Mian Yousaf Kaukab <mian-yousaf.kaukab@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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| fbf1eadf950da1f5f5ed2e454d2f191f90fe1ebe |
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29-Sep-2010 |
Rabin Vincent <rabin.vincent@stericsson.com> |
ux500: rework device registration
Change the Ux500 devices to be dynamically allocated and added by
calling functions instead of referencing structures, thereby allowing
5500 and other derivatives' support to be added without having to
duplicate structures, use fixup functions, or use compile-time macros.
Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com>
Signed-off-by: Linus Walleij <linus.walleij@stericsson.com>
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