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linux-hardened/arch/arm/mach-davinci
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Manjunath Hadli 5cfb19ac60 ARM: davinci: streamline sysmod access 
There are instances of IO_ADDRESS() being used for system module
(sysmod) register access. Eliminate this in favor of a ioremap()
based access. ioremap() the entire sysmod address space once during
boot-up and provide a helper macro to access specific register
offsets within the address space.

With this, also eliminate ioremap() of specific sysmodule registers
related to VPIF happening in DM646x EVM code.

While at it, also eliminate some duplicate sysmod register offset macros
defined in code and place offset definitions at one place in davinci.h

Signed-off-by: Manjunath Hadli <manjunath.hadli@ti.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
[nsekhar@ti.com: removed the addition of ifndef __ASSEMBLER__
in davinci.h, eliminate IO_ADDRESS() usage left out in dm646x.c,
cleanup VPIF sysmodule register access as part of this patch and
keep all sysmod offsets in davinci.h Also, convert the WARN_ON()
on failure to setup sysmod base to BUG_ON()]
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
2012-02-25 02:40:17 +05:30
..
include/mach ARM: davinci: streamline sysmod access 2012-02-25 02:40:17 +05:30
aemif.c davinci: aemif: signedness bug in davinci_aemif_setup_timing() 2010-12-10 07:33:51 -08:00
board-da830-evm.c ARM: 7190/1: restart: davinci: use new restart hook 2012-01-05 12:57:09 +00:00
board-da850-evm.c MTD pull for 3.3 2012-01-10 13:45:22 -08:00
board-dm355-evm.c ARM: davinci: create new common platform header for davinci 2012-02-25 02:40:13 +05:30
board-dm355-leopard.c ARM: davinci: create new common platform header for davinci 2012-02-25 02:40:13 +05:30
board-dm365-evm.c ARM: davinci: create new common platform header for davinci 2012-02-25 02:40:13 +05:30
board-dm644x-evm.c ARM: davinci: create new common platform header for davinci 2012-02-25 02:40:13 +05:30
board-dm646x-evm.c ARM: davinci: streamline sysmod access 2012-02-25 02:40:17 +05:30
board-mityomapl138.c ARM: 7190/1: restart: davinci: use new restart hook 2012-01-05 12:57:09 +00:00
board-neuros-osd2.c ARM: davinci: create new common platform header for davinci 2012-02-25 02:40:13 +05:30
board-omapl138-hawk.c ARM: 7190/1: restart: davinci: use new restart hook 2012-01-05 12:57:09 +00:00
board-sffsdr.c ARM: davinci: create new common platform header for davinci 2012-02-25 02:40:13 +05:30
board-tnetv107x-evm.c ARM: 7190/1: restart: davinci: use new restart hook 2012-01-05 12:57:09 +00:00
cdce949.c arm: fix implicit module.h users by adding it to arch/arm as required. 2011-10-31 19:30:50 -04:00
clock.c ARM: davinci: add support for multiple power domains 2011-12-03 00:35:52 +05:30
clock.h ARM: davinci: add support for multiple power domains 2011-12-03 00:35:52 +05:30
common.c ARM: 7190/1: restart: davinci: use new restart hook 2012-01-05 12:57:09 +00:00
cp_intc.c arm: Cleanup the irq namespace 2011-03-29 14:47:57 +02:00
cpufreq.c arm: Add export.h to ARM specific files as required. 2011-10-31 19:30:50 -04:00
cpuidle.c Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux 2011-11-07 10:13:52 -08:00
da830.c ARM: 7190/1: restart: davinci: use new restart hook 2012-01-05 12:57:09 +00:00
da850.c ARM: 7190/1: restart: davinci: use new restart hook 2012-01-05 12:57:09 +00:00
davinci.h ARM: davinci: streamline sysmod access 2012-02-25 02:40:17 +05:30
devices-da8xx.c ARM: 7190/1: restart: davinci: use new restart hook 2012-01-05 12:57:09 +00:00
devices-tnetv107x.c ARM: davinci: Explicitly set channel controllers' default queues 2011-09-17 15:54:08 +05:30
devices.c ARM: davinci: streamline sysmod access 2012-02-25 02:40:17 +05:30
dm355.c ARM: davinci: streamline sysmod access 2012-02-25 02:40:17 +05:30
dm365.c ARM: davinci: streamline sysmod access 2012-02-25 02:40:17 +05:30
dm644x.c ARM: davinci: streamline sysmod access 2012-02-25 02:40:17 +05:30
dm646x.c ARM: davinci: streamline sysmod access 2012-02-25 02:40:17 +05:30
dma.c ARM: davinci: edma: use kzalloc() 2011-09-17 15:54:09 +05:30
irq.c Merge branch 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/linux-arm-soc 2011-07-19 22:10:05 -07:00
Kconfig ARM: davinci: AM18x: Add wl1271/wlan support 2011-09-17 15:53:23 +05:30
Makefile ARM: mach-davinci: remove arch specific special handling for ioremap 2011-11-15 22:30:39 -05:00
Makefile.boot ARM: 7022/1: allow to detect conflicting zreladdrs 2011-10-17 09:12:40 +01:00
mux.c Davinci: pinmux - use ioremap() 2010-05-13 10:05:29 -07:00
mux.h Davinci: eliminate pinmux offset verbosity 2010-05-06 15:02:09 -07:00
pm.c net: remove mm.h inclusion from netdevice.h 2011-06-21 19:17:20 -07:00
psc.c ARM: davinci: psc: fix incorrect offsets 2011-12-05 16:47:15 +05:30
serial.c Davinci: serial - conditional reset via pwremu 2010-05-06 15:02:10 -07:00
sleep.S Merge branch 'depends/rmk/memory_h' into next/fixes 2011-10-31 23:11:53 +01:00
sram.c DaVinci: remove unneeded #include's 2009-11-25 10:21:31 -08:00
time.c Merge branch 'devel-stable' into devel 2011-01-06 22:33:32 +00:00
tnetv107x.c ARM: 7190/1: restart: davinci: use new restart hook 2012-01-05 12:57:09 +00:00
usb.c DA8xx: assign name to MUSB IRQ resource 2010-12-11 12:15:53 +02:00