Haavard Skinnemoen 75d3521377 [PATCH] atmel_serial: Pass fixed register mappings through platform_data ... In order to initialize the serial console early, the atmel_serial driver had to do a hack where it compared the physical address of the port with an address known to be permanently mapped, and used it as a virtual address. This got around the limitation that ioremap() isn't always available when the console is being initalized. This patch removes that hack and replaces it with a new "regs" field in struct atmel_uart_data that the board-specific code can initialize to a fixed virtual mapping for platform devices where this is possible. It also initializes the DBGU's regs field with the address the driver used to check against. On AVR32, the "regs" field is initialized from the physical base address when this it can be accessed through a permanently 1:1 mapped segment, i.e. the P4 segment. If regs is NULL, the console initialization is delayed until the "real" driver is up and running and ioremap() can be used. Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com> Acked-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>		2006-10-04 10:25:05 -07:00
..
arch-aaec2000	[ARM] 3631/1: Remove legacy __mem_isa() definitions	2006-06-24 10:34:48 +01:00
arch-at91rm9200	[PATCH] atmel_serial: Pass fixed register mappings through platform_data	2006-10-04 10:25:05 -07:00
arch-cl7500
arch-clps711x	fix file specification in comments	2006-10-03 23:01:26 +02:00
arch-ebsa110
arch-ebsa285	fix file specification in comments	2006-10-03 23:01:26 +02:00
arch-ep93xx	[PATCH] Cirrus Logic ep93xx ethernet driver	2006-09-22 20:13:23 -04:00
arch-h720x	fix file specification in comments	2006-10-03 23:01:26 +02:00
arch-imx	[ARM] 3660/1: Remove legacy defines	2006-06-28 17:54:55 +01:00
arch-integrator	[ARM] 3631/1: Remove legacy __mem_isa() definitions	2006-06-24 10:34:48 +01:00
arch-iop32x	[ARM] 3851/1: iop3xx: add io-data glantank support	2006-09-25 10:34:02 +01:00
arch-iop33x	[ARM] 3832/1: iop3xx: coding style cleanup	2006-09-25 10:25:53 +01:00
arch-ixp4xx	fix file specification in comments	2006-10-03 23:01:26 +02:00
arch-ixp23xx	[ARM] 3662/1: ixp23xx: don't include asm/hardware.h in uncompress.h	2006-06-28 17:54:56 +01:00
arch-ixp2000
arch-l7200	[PATCH] simplify update_times (avoid jiffies/jiffies_64 aliasing problem)	2006-09-29 09:18:15 -07:00
arch-lh7a40x	Remove all inclusions of <linux/config.h>	2006-10-04 03:38:54 -04:00
arch-netx	[ARM] 3631/1: Remove legacy __mem_isa() definitions	2006-06-24 10:34:48 +01:00
arch-omap	fix file specification in comments	2006-10-03 23:01:26 +02:00
arch-pnx4008	fix file specification in comments	2006-10-03 23:01:26 +02:00
arch-pxa	[ARM] 3848/1: pxafb: Add option of fixing video modes and spitz QVGA mode support	2006-10-02 13:33:37 +01:00
arch-realview	[ARM] 3631/1: Remove legacy __mem_isa() definitions	2006-06-24 10:34:48 +01:00
arch-rpc
arch-s3c2410	fix file specification in comments	2006-10-03 23:01:26 +02:00
arch-sa1100	fix file specification in comments	2006-10-03 23:01:26 +02:00
arch-shark	fix file specification in comments	2006-10-03 23:01:26 +02:00
arch-versatile	[ARM] Allow Versatile to be built for AB and PB	2006-07-11 21:10:42 +01:00
hardware	fix file specification in comments	2006-10-03 23:01:26 +02:00
mach	[PATCH] atmel_serial: Rename at91_register_uart_fns	2006-10-04 10:25:05 -07:00
a.out.h
apm.h
assembler.h	[ARM] Remove MODE_(SVC|IRQ|FIQ|USR) and DEFAULT_FIQ	2006-06-25 12:01:48 +01:00
atomic.h	[ARM] 3810/1: switch atomic helpers over to raw_local_irq_{save,restore}	2006-09-25 10:25:24 +01:00
auxvec.h
bitops.h	[ARM] 3852/1: convert atomic bitops and __xchg over to raw_local_irq_{save,restore}	2006-09-25 10:34:03 +01:00
bug.h	Remove obsolete #include <linux/config.h>	2006-06-30 19:25:36 +02:00
bugs.h	[ARM] nommu: adjust headers for !MMU ARM systems	2006-06-28 17:59:45 +01:00
byteorder.h	[ARM] Fix byte order macros for Thumb	2006-06-19 15:35:36 +01:00
cache.h
cacheflush.h	[ARM] Use CPU_CACHE_* where possible in asm/cacheflush.h	2006-09-27 18:00:35 +01:00
checksum.h
cpu-multi32.h
cpu-single.h
cpu.h
cputime.h
current.h
delay.h
div64.h
dma-mapping.h
dma.h
domain.h	[ARM] nommu: adjust headers for !MMU ARM systems	2006-06-28 17:59:45 +01:00
dyntick.h	[ARM] 3692/1: ARM: coswitch irq handling to the generic implementation	2006-07-01 22:30:09 +01:00
ecard.h
elf.h	[HEADERS] Fix ARM 'make headers_check'	2006-09-21 08:34:39 +01:00
emergency-restart.h
errno.h
fcntl.h
fiq.h
flat.h	[ARM] nommu: create flat.h to support uClinux flat binaries	2006-09-20 14:58:35 +01:00
floppy.h	[PATCH] ARM: fixup irqflags breakage after ARM genirq merge	2006-07-02 17:29:22 -07:00
fpstate.h	[ARM] 3370/2: ep93xx: add crunch support	2006-06-28 17:55:01 +01:00
futex.h
glue.h
hardirq.h
hardware.h
hw_irq.h	[PATCH] ARM: fixup irqflags breakage after ARM genirq merge	2006-07-02 17:29:22 -07:00
ide.h
io.h	[ARM] 3813/1: prevent >= 4G /dev/mem mmap()	2006-09-25 10:25:26 +01:00
ioctl.h
ioctls.h
ipc.h
ipcbuf.h
irq.h	[ARM] 3692/1: ARM: coswitch irq handling to the generic implementation	2006-07-01 22:30:09 +01:00
irqflags.h	[ARM] Add ARM irqtrace support	2006-09-20 14:58:35 +01:00
Kbuild	Add empty Kbuild files for 'make headers_install' in remaining arches.	2006-06-18 12:58:53 +01:00
kmap_types.h
leds.h
limits.h
linkage.h
local.h
locks.h
mc146818rtc.h
memory.h	[ARM] 3705/1: add supersection support to ioremap()	2006-07-01 19:58:20 +01:00
mman.h
mmu_context.h	[ARM] Add section support to ioremap	2006-06-29 22:14:30 +01:00
mmu.h	[ARM] Add section support to ioremap	2006-06-29 22:14:30 +01:00
mmzone.h
module.h
msgbuf.h
mtd-xip.h
mutex.h
namei.h
nwflash.h
page-nommu.h	[ARM] nommu: adjust headers for !MMU ARM systems	2006-06-28 17:59:45 +01:00
page.h	Merge master.kernel.org:/pub/scm/linux/kernel/git/tmlind/linux-omap-upstream into devel	2006-09-27 19:57:54 +01:00
param.h
parport.h
pci.h
percpu.h
pgalloc.h	[ARM] nommu: adjust headers for !MMU ARM systems	2006-06-28 17:59:45 +01:00
pgtable-hwdef.h	[ARM] Set bit 4 on section mappings correctly depending on CPU	2006-06-29 18:24:21 +01:00
pgtable-nommu.h	Remove all inclusions of <linux/config.h>	2006-10-04 03:38:54 -04:00
pgtable.h	Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm	2006-09-28 14:40:39 -07:00
poll.h
posix_types.h
proc-fns.h	[ARM] nommu: add ARM946E-S core support	2006-09-27 17:39:19 +01:00
processor.h
procinfo.h	[ARM] 3756/1: Assign value for HWCAP_IWMMXT	2006-08-18 15:32:17 +01:00
ptrace.h	[ARM] 3665/1: crunch: add ptrace support	2006-06-28 17:55:00 +01:00
resource.h
rtc.h
scatterlist.h
sections.h
segment.h
semaphore-helper.h
semaphore.h
sembuf.h
serial.h
setup.h	[ARM] Separate page table manipulation code from bootmem initialisation	2006-09-27 10:10:58 +01:00
shmbuf.h
shmparam.h
sigcontext.h
siginfo.h
signal.h	[PATCH] ARM: fixup irqflags breakage after ARM genirq merge	2006-07-02 17:29:22 -07:00
sizes.h
smp.h
socket.h	[AF_UNIX]: Datagram getpeersec	2006-06-29 16:58:06 -07:00
sockios.h
spinlock_types.h
spinlock.h	[PATCH] Directed yield: cpu_relax variants for spinlocks and rw-locks	2006-10-01 00:39:21 -07:00
stat.h
statfs.h
string.h
suspend.h
system.h	[ARM] nommu: manage the CP15 things	2006-09-27 17:34:30 +01:00
termbits.h
termios.h
therm.h
thread_info.h	Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm	2006-07-02 15:04:12 -07:00
thread_notify.h	[ARM] Add thread_notify infrastructure	2006-06-22 10:24:18 +01:00
timex.h
tlb.h
tlbflush.h	[ARM] 3759/2: Remove uses of %?	2006-09-20 14:58:35 +01:00
topology.h
traps.h
types.h
uaccess.h	[ARM] nommu: uaccess tweaks	2006-06-28 17:59:46 +01:00
ucontext.h	[ARM] 3664/1: crunch: add signal frame save/restore	2006-06-28 17:54:59 +01:00
unaligned.h	[ARM] 3849/1: fix get_unaligned() for gcc >= 4.1	2006-09-25 10:34:00 +01:00
unistd.h	[PATCH] rename the provided execve functions to kernel_execve	2006-10-02 07:57:23 -07:00
user.h
vfp.h
vfpmacros.h
vga.h	[PATCH] vgacon: make VGA_MAP_MEM take size, remove extra use	2006-06-22 15:05:58 -07:00
xor.h