| Commit message (Collapse) | Author | Age | Files | Lines |
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It's really unnecessary to have plat-mxc, and let's merge it into
mach-imx. It's pretty much just a bunch of file renaming and
Kconfig/Makefile merge.
To make the change less invasive, we keep using Kconfig symbol
CONFIG_ARCH_MXC for mach-imx sub-architecture.
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Acked-by: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Arnd Bergmann <arnd@arndb.de>
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As all irqchips on imx have been changed to allocate their irq_descs,
and all unneeded mach/irqs.h inclusions on imx have been cleaned up,
now it's time to select SPARSE_IRQ for imx/mxc.
The SPARSE_IRQ support forces irqs allocation starting from 16. All
those static irq number definition for SoCs need to shift 16 to keep
non-DT boot works.
With all those static IRQ number and start definitions removed from
mach/irqs.h, the header becomes just a container of a couple of
mach-imx specific irq/fiq calls. Since mach/irqs.h is not included
by asm/irq.h now, the users of mxc_set_irq_fiq needs to explicitly
include mach/irqs.h themselves.
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Acked-by: Sascha Hauer <s.hauer@pengutronix.de>
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Signed-off-by: Nicolas Pitre <nicolas.pitre@linaro.org>
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Signed-off-by: Gwenhael Goavec-Merou <gwenhael.goavec-merou@armadeus.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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Signed-off-by: Gwenhael Goavec-Merou <gwenhael.goavec-merou@armadeus.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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To use common macros to define the gpio ports for imx{1,21,25,27} the
existing ones had to made more general and a few more base address defines
were necessary.
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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This is only available for mx1 machines with no in-tree user.
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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Now only the virtual addresses [0xf4000000, 0xf5ffffff] are used for
static per-SoC mappings. The few mappings of whole chip selects are
moved accordingly.
The now wrong defines for virtual base addresses are removed.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
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This makes it more assembler friendly and allows it to be used in situation
that need an unsigned long and not a pointer. Also the naming is
clearer. IOMEM is introduced without IMX_ prefix as it is used this way
in more than one ARM subarch and it might become globally available
soon.
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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Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
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The old names are defined only if the cpp symbol
IMX_NEEDS_DEPRECATED_SYMBOLS exists, which is defined (for now) for all
files below arch/arm/mach-mx1.
This was done earlier for mx2 and mx3, too.
USBD_INT0 is for now defined unconditionally to prevent breaking
drivers/usb/gadget/imx_udc.
While at it use IMX_IO_ADDRESS to define MX1_IO_ADDRESS which
adds a cast to the IO_ADDRESS macro fixing many warnings like
arch/arm/mach-mx1/generic.c:51: warning: passing argument 1 of 'mxc_init_irq' makes pointer from integer without a cast
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Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
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Some headers have used (now) wrong names or havn't had protection at
all. This is needed before adding static inline functions to the
headers.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Cc: Sascha Hauer <kernel@pengutronix.de>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Magnus Lilja <lilja.magnus@gmail.com>
Cc: Holger Schurig <hs4233@mail.mn-solutions.de>
Cc: Jiri Kosina <jkosina@suse.cz>
Cc: Daniel Mack <daniel@caiaq.de>
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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Everyone should be free to include the files he actually needs.
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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Several comments in board config files stated "mandatory for
CONFIG_LL_DEBUG" but the correct name is CONFIG_DEBUG_LL.
Signed-off-by: Magnus Lilja <lilja.magnus@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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Instead of including other header files, define PHYS_OFFSET directly
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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Instead of including other header files, define CLOCK_TICK_RATE directly
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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This patch removes the inclusion of mach/hardware.h from mach/irqs.h and
switches to more meaningful names for the irq related macros.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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Adds MX1 architecture to platform MXC. It will supersede mach-imx
and let it die.
Signed-off-by: Paulius Zaleckas <paulius.zaleckas@teltonika.lt>
Signed-off-by: Darius Augulis <augulis.darius@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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