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path: root/arch/arm/plat-mxc/irq.c
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2010-11-24ARM i.MX irq: Compile avic irq code only on SoCs that need itSascha Hauer1-152/+0
This patch adds a Kconfig option for the avic irq controller and lets the SoCs that need it select this option. Also, as we have two irq controllers for i.MX, irq.c is not appropriate anymore, so rename it to avic.c Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-06-24ARM: imx: get rid of mxc_gpio_initUwe Kleine-König1-3/+0
This function is defined once for each imx family and so is in the way when compiling a kernel for more than one SoC. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
2009-08-14MXC: use variable for irq controller base in entry-macro.SSascha Hauer1-1/+1
This allows us to determine the irq controller base address on runtime. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07mxc: turn to soc specific init_irq functionsSascha Hauer1-2/+2
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-05-07mxc irq: make architecture runtime dependentSascha Hauer1-35/+39
Currently we depend on hardcoded base addresses for the interrupt controller. This prevents us from compiling in more than one i.MX architecture at a time. This patch changes the base address to a runtime calculated one. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-05-07MXC irq: remove unused definesSascha Hauer1-5/+0
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-04-16Fix ifdef in plat-mxc/irc.cDarius Augulis1-5/+9
Move ifdef under function brackets. This fixes compile crach when IRQ priorities are disabled. Signed-off-by: Darius Augulis <augulis.darius@gmail.com>
2008-12-18[ARM] MXC: do not include mach/hardware.h from mach/memory.hSascha Hauer1-0/+1
Instead of including other header files, define PHYS_OFFSET directly Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-12-18[ARM] MXC: remove dependency to other include files from irqs.hSascha Hauer1-4/+4
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>
2008-12-16Unused variable 'reg' removed.Claudio Scordino1-1/+0
Signed-off-by: Claudio Scordino <claudio@evidence.eu.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-12-16patch-mxc-fiqPaulius Zaleckas1-0/+29
Drivers which are going to use it will have to select it and use mxc_set_irq_fiq() to set FIQ mode for this interrupt. Signed-off-by: Paulius Zaleckas <paulius.zaleckas@teltonika.lt> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-10-10Merge branch 'for-rmk' of ↵Russell King1-12/+22
git://pasiphae.extern.pengutronix.de/git/imx/linux-2.6.git Merge branch 'imx-devel' into devel
2008-09-09MXC: Remove WD IRQ priority settingDarius Augulis1-5/+0
Remove WD IRQ priority setting from ARCH_MXC common init code, because it's application specific. Signed-off-by: Darius Augulis <augulis.darius@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-09-09MXC: Lets handle IRQ by priority, defined with exported API functionDarius Augulis1-10/+25
Signed-off-by: Darius Augulis <augulis.darius@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-09-06[ARM] Convert asm/io.h to linux/io.hRussell King1-1/+1
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-08-07[ARM] Move include/asm-arm/arch-* to arch/arm/*/include/machRussell King1-1/+1
This just leaves include/asm-arm/plat-* to deal with. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-07-05MXC arch: Simplify architecture's irq sourcesJuergen Beisert1-16/+51
Simplify architecture's irq headers and sources, to share these files between MXC3 and MXC2. Signed-off-by: Juergen Beisert <j.beisert@pengutronix.de>
2008-07-05MXC arch: Add gpio support for the whole platformJuergen Beisert1-0/+3
This patch bases on the one from Daniel Mack. The most important change to Daniel's patch is to be more generic. This gpio routine supports at least the i.MX27 and i.MX31 processors. Signed-off-by: Juergen Beisert <j.beisert@pengutronix.de> Acked-by: Daniel Mack <daniel@caiaq.de>
2008-03-31[ARM] 4877/1: i.MXC family: Clean up current platform codeRobert Schwebel1-11/+3
From: Juergen Beisert <j.beisert@pengutronix.de> This patch cleans up the in-kernel platform code from doxygen comments. We don't know how this could have leak in, but anyway. Changes since last release: - none Signed-off-by: Juergen Beisert <j.beisert@pengutronix.de> Signed-off-by: Ross Wille <wille@freescale.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-07-22[ARM] 4461/1: MXC platform and i.MX31ADS core supportQuinn Jensen1-0/+83
This patch adds the foundation pieces for the Freescale MXC platforms, including i.MX2 and i.MX3 based systems. The bare-bones MX31 support in this patch boots to the rootdev panic with 8250 serial console configured "console=ttyS0,115200". It assumes that Redboot is the boot loader. Signed-off-by: Quinn Jensen <quinn.jensen@freescale.com> Acked-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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