Age | Commit message (Collapse) | Author |
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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This fix the mx25 building issue of no IIM base definition
Signed-off-by: Jason Liu <jason.hui@linaro.org>
Cc: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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Convert i.MX avic irq handler to use generic irq chip. This not only
provides a cleanup implementation of irq chip handler, but also
implements suspend/resume interface with the help of generic irq chip
interface.
Change mxc_irq_chip to a new structure mxc_extra_irq to handle fiq
and priority functions.
Signed-off-by: Hui Wang <jason77.wang@gmail.com>
Acked-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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This patch add poweroff support on mx31moboard platform.
A watchdog timeout is generated while enabling the watchdog
reset IO to trigger a PMIC poweroff.
Signed-off-by: Philippe Rétornaz <philippe.retornaz@epfl.ch>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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Conflicts:
arch/arm/mach-mx5/Makefile
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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Use a static mapping for TZIC to get rid of the duplicated code for
ioremap and the corresponding error handling. This is already done on
i.MX50.
This patch also removes TZIC mapping for i.mx51 TO1 since
there is no support for TO1 now since the following commit:
9ab4650 (ARM: imx: Get the silicon version from the IIM module)
Signed-off-by: Jason Liu <jason.hui@linaro.org>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
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MX51_DEBUG related mapping is dead code, no-one uses it
Signed-off-by: Jason Liu <jason.hui@linaro.org>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
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The init/exit hooks in platform data are being used nowhere, so can
be removed.
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Cc: Darius Augulis <augulis.darius@gmail.com>
Cc: Ben Dooks <ben-linux@fluff.org>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Acked-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
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Commit 236c4e8be436380b5354fe0d7facf94688e024ec
"ARM: imx: Add PATA resources for other i.MX processors"
has broken resource declaration of pata_imx device by using iobase instead of
iosize.
Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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'features/imx-pata', 'features/multisoc' and 'features/mxs' into imx-features-for-arnd
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'cleanups/troy-cleanup-iomux-v3' and 'cleanups/ukl-mx5-dynamically-allocate-devices' into imx-cleanups-for-arnd
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These were present to be able to compile this file on different
SoCs. They are not needed anymore.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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update to use generic function for displaying silicon revision
Signed-off-by: Jason Liu <jason.hui@linaro.org>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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Update to use generic function for displaying silicon revision
Tested on mx31pdk board as print the following information:
CPU identified as i.MX31, silicon rev 2.0
Signed-off-by: Jason Liu <jason.hui@linaro.org>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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Silicon revision is useful information to have during kernel boot.
Print the MX25 silicon revision.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Jason Liu <jason.hui@linaro.org>
Cc: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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Currently each i.MX processor has its own function for displaying the silicon
revision.
Introduce a generic function for this purpose, so that all i.MX processors can
reuse it.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Jason Liu <jason.hui@linaro.org>
Cc: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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MX27/31/35/53 also have PATA block.
Add PATA resources for them.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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Instead of adding the check for MX53 CPU type, use the negative logic and let
PWM to be configured for MX53 as well.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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For this we need CONFIG_AUTO_ZRELADDR and CONFIG_ARM_PATCH_PHYS_VIRT.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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For this we need CONFIG_AUTO_ZRELADDR and CONFIG_ARM_PATCH_PHYS_VIRT.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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Declare the pata device found on mx51
Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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All in-tree MX boards using video use memblock_* functions to get their
coherent dma space for the camera. So there is no need to increase
CONSISTENT_DMA_SIZE beyond the default 2MB and we can simply remove the
defines which do this.
Signed-off-by: Jon Medhurst <tixy@yxit.co.uk>
Acked-by: Sascha Hauer <s.hauer@pengutronix.de>
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Delete about 1,000 symbols used only once
I used the following script to clean up the file.
cp iomux-mx53.h iomux-mx53.h.cpy
sed -n iomux-mx53.h.cpy \
-e 's/#define[ \x09]\+\(_MX5[0-9a-zA-Z_]*\)[ \x09]\+\(.\+\)/s@\1@\2@g/p' >t.tmp
sed iomux-mx53.h.cpy \
-e '/define[ \x09]\+_MX5/d' \
-f t.tmp \
-e 's/,[ \x09]*\([^,]\+\)/, \1/g' \
-e 's/, 0)[ \x09]*|[ \x09]*MUX_PAD_CTRL(/, /' \
-e 's/(IOMUX_PAD(\(.*\)))/IOMUX_PAD(\1)/' \
-e 's/0x\([0-9a-fA-F]\{2\}\)[ \x09]*,/0x0\1,/' \
-e 's/NON_PAD_I/__NA_/' \
-e 's/0x0,/__NA_,/' \
-e 's/#define[ \x09]\+\(MX5[0-9a-zA-Z_]*\)[ \x09]\+\(IOMUX_PAD.\+\)/#define \1\x09\2/' \
-e 's/\(#define MX5[^\x09]\{5,12\}\)\x09\(IOMUX_PAD.\+\)/\1\x09\x09\x09\x09\x09\2/' \
-e 's/\(#define MX5[^\x09]\{13,20\}\)\x09\(IOMUX_PAD.\+\)/\1\x09\x09\x09\x09\2/' \
-e 's/\(#define MX5[^\x09]\{21,28\}\)\x09\(IOMUX_PAD.\+\)/\1\x09\x09\x09\2/' \
-e 's/\(#define MX5[^\x09]\{29,36\}\)\x09\(IOMUX_PAD.\+\)/\1\x09\x09\2/' \
-e 's/\(#define MX5[^\x09]\{45,\}\)\x09\(IOMUX_PAD.\+\)/\1\x09\\\n\x09\x09\x09\x09\x09\x09\x09\2/' \
-e 's/, IOMUX_CONFIG_SION,/, 0 | IOMUX_CONFIG_SION,/' >iomux-mx53.h
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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Delete about 700 used only once symbols.
I used the following script to clean up the file,
iomux-mx51.h.
cp iomux-mx51.h iomux-mx51.h.cpy
sed -n iomux-mx51.h.cpy \
-e 's/#define[ \x09]\+\(_MX5[0-9a-zA-Z_]*\)[ \x09]\+\(.\+\)/s@\1@\2@g/p' >t.tmp
sed iomux-mx51.h.cpy \
-e '/define[ \x09]\+_MX5/d' \
-f t.tmp \
-e 's/,[ \x09]*\([^,]\+\)/, \1/g' \
-e 's/, 0)[ \x09]*|[ \x09]*MUX_PAD_CTRL(/, /' \
-e 's/(IOMUX_PAD(\(.*\)))/IOMUX_PAD(\1)/' \
-e 's/0x\([0-9a-fA-F]\{2\}\)[ \x09]*,/0x0\1,/' \
-e 's/0x0\([0-9a-fA-F]\{3\}\)[ \x09]*,/0x\1,/' \
-e '/#include <mach\/iomux-v3.h/ a#define __NA_\x090x000\n' \
-e 's/0x[0]\{1,3\},/__NA_,/' \
-e 's/#define[ \x09]\+\(MX5[0-9a-zA-Z_]*\)[ \x09]\+\(IOMUX_PAD.\+\)/#define \1\x09\2/' \
-e 's/\(#define MX5[^\x09]\{5,12\}\)\x09\(IOMUX_PAD.\+\)/\1\x09\x09\x09\x09\2/' \
-e 's/\(#define MX5[^\x09]\{13,20\}\)\x09\(IOMUX_PAD.\+\)/\1\x09\x09\x09\2/' \
-e 's/\(#define MX5[^\x09]\{21,28\}\)\x09\(IOMUX_PAD.\+\)/\1\x09\x09\2/' \
-e 's/\(#define MX5[^\x09]\{29,36\}\)\x09\(IOMUX_PAD.\+\)/\1\x09\2/' \
-e 's/\(#define MX5[^\x09]\{45,\}\)\x09\(IOMUX_PAD.\+\)/\1\x09\\\n\x09\x09\x09\x09\x09\x09\2/' \
-e 's/, IOMUX_CONFIG_SION,/, 0 | IOMUX_CONFIG_SION,/' \
-e 's/\((0x[0-9a-fA-F]*, 0x[0-9a-fA-F]*, \)0x0\([0-9a-fA-F]\{2\},\)/\10x\2/' >iomux-mx51.h
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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Use new macro NEW_PAD_CTRL to remove _MX51_PAD_xxx references.
A later patch will remove the _MX51_PAD_xxx symbols.
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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The patch moves IMX_GPIO_NR into mach/hardware.h, so that we only
use standard gpiolib helpers in mach/gpio.h.
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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As irq_to_gpio() is only being used by gpio-mxc driver, it should be
moved from mach/gpio.h into gpio-mxc.c.
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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As all the users of gpio_to_irq() in static initializers have been
migrated to IMX_GPIO_TO_IRQ, we can start using the standard gpiolib
helper for gpio_to_irq().
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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The patch defines IMX_GPIO_TO_IRQ() in mach/hardware.h and replaces
all the uses of gpio_to_irq() in static initializers with
IMX_GPIO_TO_IRQ().
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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Rather than marking the mach/gpio.h header files which want to use the
trivial GPIOLIB implementation, mark those which do not want to use it
instead. This means that by default, you get the trivial implementation
and only have to do something extra if you need to. This should
encourage the use of the trivial default implementation.
As an additional bonus, several gpio.h header files become empty.
Acked-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Tested-by: Jamie Iles <jamie@jamieiles.com>
Acked-by: Kukjin Kim <kgene.kim@samsung.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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Consolidate 24 trivial gpiolib implementions out of mach/gpio.h
into asm/gpio.h. This is basically the include of asm-generic/gpio.h
and the definition of gpio_get_value, gpio_set_value, and gpio_cansleep
as described in Documentation/gpio.txt
Acked-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Tested-by: David Brown <davidb@codeaurora.org>
Acked-by: David Brown <davidb@codeaurora.org>
Tested-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Kukjin Kim <kgene.kim@samsung.com>
Tested-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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Commit fad107086d5a869c1c07e5bb35b7b57a10ecf578 fixed the wrong test for MX51
as the MX51 addresses are wrong for MX50 and MX53 but now it's MX51 only,
UART_PADDR is not defined anymore when building for MX50/MX53.
Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org>
Tested-by: Steev Klimaszewski <steev@genesi-usa.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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into imx-cleanup
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Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
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This removes the last device from devices.c.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
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Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
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Additionally make the usb related defines consistent with the other imx
SoCs.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
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Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
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It might be not good to use software defined version to identify sdma
device type, when hardware does not define such version. Instead,
soc name is stable enough to define the device type.
The patch uses platform_device_id rather than version number passed
by platform data to identify sdma device type/version.
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Cc: Vinod Koul <vinod.koul@intel.com>
Cc: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Acked-by: Vinod Koul <vinod.koul@intel.com>
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The patch removes all the uses of cpu_is_mx(). Instead, it utilizes
platform_device_id to distinguish the esdhc differences among SoCs.
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Cc: Wolfram Sang <w.sang@pengutronix.de>
Cc: Chris Ball <cjb@laptop.org>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Acked-by: Chris Ball <cjb@laptop.org>
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The patch extends card_detect and write_protect support to get mx5
family and more scenarios supported. The changes include:
* Turn platform_data from optional to mandatory
* Add cd_types and wp_types into platform_data to cover more use
cases
* Remove the use of flag ESDHC_FLAG_GPIO_FOR_CD
* Adjust some machine codes to adopt the platform_data changes
* Work around the issue that software reset will get card detection
circuit stop working
With this patch, card_detect and write_protect gets supported on
mx5 based platforms.
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Cc: Chris Ball <cjb@laptop.org>
Acked-by: Wolfram Sang <w.sang@pengutronix.de>
Tested-by: Arnaud Patard <arnaud.patard@rtp-net.org>
Acked-by: Chris Ball <cjb@laptop.org>
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On the recent i.mx (mx25/50/53), there is a gasket inside fec
controller which needs to be enabled no matter phy works in MII
or RMII mode.
The current code enables the gasket only when phy interface is RMII.
It's broken when the driver works with a MII phy. The patch uses
platform_device_id to distinguish the SoCs that have the gasket and
enables it on these SoCs for both MII and RMII mode.
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Reported-by: Troy Kisky <troy.kisky@boundarydevices.com>
Cc: David S. Miller <davem@davemloft.net>
Cc: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: David S. Miller <davem@davemloft.net>
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The patch removes all the uses of cpu_is_mx1(). Instead, it uses
the .id_table of platform_driver to distinguish the uart device type,
IMX1_UART and IMX21_UART. The IMX21_UART type runs on all i.mx
except i.mx1.
A couple of !cpu_is_mx1 logic gets turned into is_imx21_uart,
as the codes wrapped there are really IMX21 type uart specific.
It also removes macro MX1_UCR3_REF25 and MX1_UCR3_REF30 which are
not used anywhere.
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Cc: Sascha Hauer <s.hauer@pengutronix.de>
Cc: Alan Cox <alan@linux.intel.com>
Cc: Greg Kroah-Hartman <gregkh@suse.de>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
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ssh://master.kernel.org/pub/scm/linux/kernel/git/arm/linux-arm-soc
* 'next/devel' of ssh://master.kernel.org/pub/scm/linux/kernel/git/arm/linux-arm-soc: (128 commits)
ARM: S5P64X0: External Interrupt Support
ARM: EXYNOS4: Enable MFC on Samsung NURI
ARM: EXYNOS4: Enable MFC on universal_c210
ARM: S5PV210: Enable MFC on Goni
ARM: S5P: Add support for MFC device
ARM: EXYNOS4: Add support FIMD on SMDKC210
ARM: EXYNOS4: Add platform device and helper functions for FIMD
ARM: EXYNOS4: Add resource definition for FIMD
ARM: EXYNOS4: Change devname for FIMD clkdev
ARM: SAMSUNG: Add IRQ_I2S0 definition
ARM: SAMSUNG: Add platform device for idma
ARM: EXYNOS4: Add more registers to be saved and restored for PM
ARM: EXYNOS4: Add more register addresses of CMU
ARM: EXYNOS4: Add platform device for dwmci driver
ARM: EXYNOS4: configure rtc-s3c on NURI
ARM: EXYNOS4: configure MAX8903 secondary charger on NURI
ARM: EXYNOS4: configure ADC on NURI
ARM: EXYNOS4: configure MAX17042 fuel gauge on NURI
ARM: EXYNOS4: configure regulators and PMIC(MAX8997) on NURI
ARM: EXYNOS4: Increase NR_IRQS for devices with more IRQs
...
Fix up tons of silly conflicts:
- arch/arm/mach-davinci/include/mach/psc.h
- arch/arm/mach-exynos4/Kconfig
- arch/arm/mach-exynos4/mach-smdkc210.c
- arch/arm/mach-exynos4/pm.c
- arch/arm/mach-imx/mm-imx1.c
- arch/arm/mach-imx/mm-imx21.c
- arch/arm/mach-imx/mm-imx25.c
- arch/arm/mach-imx/mm-imx27.c
- arch/arm/mach-imx/mm-imx31.c
- arch/arm/mach-imx/mm-imx35.c
- arch/arm/mach-mx5/mm.c
- arch/arm/mach-s5pv210/mach-goni.c
- arch/arm/mm/Kconfig
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git://git.kernel.org/pub/scm/linux/kernel/git/arm/linux-arm-soc
* 'next/cross-platform' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/linux-arm-soc:
ARM: Consolidate the clkdev header files
ARM: set vga memory base at run-time
ARM: convert PCI defines to variables
ARM: pci: make pcibios_assign_all_busses use pci_has_flag
ARM: remove unnecessary mach/hardware.h includes
pci: move microblaze and powerpc pci flag functions into asm-generic
powerpc: rename ppc_pci_*_flags to pci_*_flags
Fix up conflicts in arch/microblaze/include/asm/pci-bridge.h
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Currently it is only the MX50_RDP board that selects IMX_HAVE_PLATFORM_FEC in its board Kconfig.
Do like the other i.MX processors, which select IMX_HAVE_PLATFORM_FEC based on the processor type.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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