diff options
author | Pekka Enberg <penberg@kernel.org> | 2010-10-24 19:57:05 +0300 |
---|---|---|
committer | Pekka Enberg <penberg@kernel.org> | 2010-10-24 19:57:05 +0300 |
commit | 6d4121f6c20a0e86231d52f535f1c82423b3326f (patch) | |
tree | 5c235cac699ca86b504850aa663ddadde0455a61 /arch/arm/mach-sa1100 | |
parent | 92a5bbc11ff2442a54b2f1d313088c245828ef4e (diff) | |
parent | 35da7a307c535f9c2929cae277f3df425c9f9b1e (diff) |
Merge branch 'master' into for-linus
Conflicts:
include/linux/percpu.h
mm/percpu.c
Diffstat (limited to 'arch/arm/mach-sa1100')
-rw-r--r-- | arch/arm/mach-sa1100/assabet.c | 2 | ||||
-rw-r--r-- | arch/arm/mach-sa1100/badge4.c | 2 | ||||
-rw-r--r-- | arch/arm/mach-sa1100/cerf.c | 2 | ||||
-rw-r--r-- | arch/arm/mach-sa1100/collie.c | 2 | ||||
-rw-r--r-- | arch/arm/mach-sa1100/h3100.c | 2 | ||||
-rw-r--r-- | arch/arm/mach-sa1100/h3600.c | 2 | ||||
-rw-r--r-- | arch/arm/mach-sa1100/hackkit.c | 2 | ||||
-rw-r--r-- | arch/arm/mach-sa1100/include/mach/debug-macro.S | 36 | ||||
-rw-r--r-- | arch/arm/mach-sa1100/jornada720.c | 2 | ||||
-rw-r--r-- | arch/arm/mach-sa1100/lart.c | 2 | ||||
-rw-r--r-- | arch/arm/mach-sa1100/pleb.c | 2 | ||||
-rw-r--r-- | arch/arm/mach-sa1100/shannon.c | 2 | ||||
-rw-r--r-- | arch/arm/mach-sa1100/simpad.c | 2 |
13 files changed, 20 insertions, 40 deletions
diff --git a/arch/arm/mach-sa1100/assabet.c b/arch/arm/mach-sa1100/assabet.c index 169e5b87dbff..5778274a8260 100644 --- a/arch/arm/mach-sa1100/assabet.c +++ b/arch/arm/mach-sa1100/assabet.c @@ -447,8 +447,6 @@ static void __init assabet_map_io(void) MACHINE_START(ASSABET, "Intel-Assabet") - .phys_io = 0x80000000, - .io_pg_offst = ((0xf8000000) >> 18) & 0xfffc, .boot_params = 0xc0000100, .fixup = fixup_assabet, .map_io = assabet_map_io, diff --git a/arch/arm/mach-sa1100/badge4.c b/arch/arm/mach-sa1100/badge4.c index 259cb2c15fff..4f19ff868b00 100644 --- a/arch/arm/mach-sa1100/badge4.c +++ b/arch/arm/mach-sa1100/badge4.c @@ -302,8 +302,6 @@ static void __init badge4_map_io(void) } MACHINE_START(BADGE4, "Hewlett-Packard Laboratories BadgePAD 4") - .phys_io = 0x80000000, - .io_pg_offst = ((0xf8000000) >> 18) & 0xfffc, .boot_params = 0xc0000100, .map_io = badge4_map_io, .init_irq = sa1100_init_irq, diff --git a/arch/arm/mach-sa1100/cerf.c b/arch/arm/mach-sa1100/cerf.c index bc950ef418af..98d780608c7e 100644 --- a/arch/arm/mach-sa1100/cerf.c +++ b/arch/arm/mach-sa1100/cerf.c @@ -135,8 +135,6 @@ static void __init cerf_init(void) MACHINE_START(CERF, "Intrinsyc CerfBoard/CerfCube") /* Maintainer: support@intrinsyc.com */ - .phys_io = 0x80000000, - .io_pg_offst = ((0xf8000000) >> 18) & 0xfffc, .map_io = cerf_map_io, .init_irq = cerf_init_irq, .timer = &sa1100_timer, diff --git a/arch/arm/mach-sa1100/collie.c b/arch/arm/mach-sa1100/collie.c index 16e682d5dbb7..d43c5ef58eb6 100644 --- a/arch/arm/mach-sa1100/collie.c +++ b/arch/arm/mach-sa1100/collie.c @@ -379,8 +379,6 @@ static void __init collie_map_io(void) } MACHINE_START(COLLIE, "Sharp-Collie") - .phys_io = 0x80000000, - .io_pg_offst = ((0xf8000000) >> 18) & 0xfffc, .map_io = collie_map_io, .init_irq = sa1100_init_irq, .timer = &sa1100_timer, diff --git a/arch/arm/mach-sa1100/h3100.c b/arch/arm/mach-sa1100/h3100.c index 0c7cea0dc013..03d7376cf8a0 100644 --- a/arch/arm/mach-sa1100/h3100.c +++ b/arch/arm/mach-sa1100/h3100.c @@ -84,8 +84,6 @@ static void __init h3100_mach_init(void) } MACHINE_START(H3100, "Compaq iPAQ H3100") - .phys_io = 0x80000000, - .io_pg_offst = ((0xf8000000) >> 18) & 0xfffc, .boot_params = 0xc0000100, .map_io = h3100_map_io, .init_irq = sa1100_init_irq, diff --git a/arch/arm/mach-sa1100/h3600.c b/arch/arm/mach-sa1100/h3600.c index af3b71459f8d..965f64a836f8 100644 --- a/arch/arm/mach-sa1100/h3600.c +++ b/arch/arm/mach-sa1100/h3600.c @@ -125,8 +125,6 @@ static void __init h3600_mach_init(void) } MACHINE_START(H3600, "Compaq iPAQ H3600") - .phys_io = 0x80000000, - .io_pg_offst = ((0xf8000000) >> 18) & 0xfffc, .boot_params = 0xc0000100, .map_io = h3600_map_io, .init_irq = sa1100_init_irq, diff --git a/arch/arm/mach-sa1100/hackkit.c b/arch/arm/mach-sa1100/hackkit.c index 51568dfc8e97..db5e434a17db 100644 --- a/arch/arm/mach-sa1100/hackkit.c +++ b/arch/arm/mach-sa1100/hackkit.c @@ -195,8 +195,6 @@ static void __init hackkit_init(void) */ MACHINE_START(HACKKIT, "HackKit Cpu Board") - .phys_io = 0x80000000, - .io_pg_offst = ((0xf8000000) >> 18) & 0xfffc, .boot_params = 0xc0000100, .map_io = hackkit_map_io, .init_irq = sa1100_init_irq, diff --git a/arch/arm/mach-sa1100/include/mach/debug-macro.S b/arch/arm/mach-sa1100/include/mach/debug-macro.S index 336adccea542..0cd0fc9635b6 100644 --- a/arch/arm/mach-sa1100/include/mach/debug-macro.S +++ b/arch/arm/mach-sa1100/include/mach/debug-macro.S @@ -12,33 +12,37 @@ */ #include <mach/hardware.h> - .macro addruart, rx, tmp - mrc p15, 0, \rx, c1, c0 - tst \rx, #1 @ MMU enabled? - moveq \rx, #0x80000000 @ physical base address - movne \rx, #0xf8000000 @ virtual address + .macro addruart, rp, rv + mrc p15, 0, \rp, c1, c0 + tst \rp, #1 @ MMU enabled? + moveq \rp, #0x80000000 @ physical base address + movne \rp, #0xf8000000 @ virtual address @ We probe for the active serial port here, coherently with @ the comment in arch/arm/mach-sa1100/include/mach/uncompress.h. @ We assume r1 can be clobbered. @ see if Ser3 is active - add \rx, \rx, #0x00050000 - ldr r1, [\rx, #UTCR3] - tst r1, #UTCR3_TXE + add \rp, \rp, #0x00050000 + ldr \rv, [\rp, #UTCR3] + tst \rv, #UTCR3_TXE @ if Ser3 is inactive, then try Ser1 - addeq \rx, \rx, #(0x00010000 - 0x00050000) - ldreq r1, [\rx, #UTCR3] - tsteq r1, #UTCR3_TXE + addeq \rp, \rp, #(0x00010000 - 0x00050000) + ldreq \rv, [\rp, #UTCR3] + tsteq \rv, #UTCR3_TXE @ if Ser1 is inactive, then try Ser2 - addeq \rx, \rx, #(0x00030000 - 0x00010000) - ldreq r1, [\rx, #UTCR3] - tsteq r1, #UTCR3_TXE + addeq \rp, \rp, #(0x00030000 - 0x00010000) + ldreq \rv, [\rp, #UTCR3] + tsteq \rv, #UTCR3_TXE + + @ clear top bits, and generate both phys and virt addresses + lsl \rp, \rp, #8 + lsr \rp, \rp, #8 + orr \rv, \rp, #0xf8000000 @ virtual + orr \rp, \rp, #0x80000000 @ physical - @ if all ports are inactive, then there is nothing we can do - moveq pc, lr .endm .macro senduart,rd,rx diff --git a/arch/arm/mach-sa1100/jornada720.c b/arch/arm/mach-sa1100/jornada720.c index d3ec620618f1..491ac9f20fb4 100644 --- a/arch/arm/mach-sa1100/jornada720.c +++ b/arch/arm/mach-sa1100/jornada720.c @@ -364,8 +364,6 @@ static void __init jornada720_mach_init(void) MACHINE_START(JORNADA720, "HP Jornada 720") /* Maintainer: Kristoffer Ericson <Kristoffer.Ericson@gmail.com> */ - .phys_io = 0x80000000, - .io_pg_offst = ((0xf8000000) >> 18) & 0xfffc, .boot_params = 0xc0000100, .map_io = jornada720_map_io, .init_irq = sa1100_init_irq, diff --git a/arch/arm/mach-sa1100/lart.c b/arch/arm/mach-sa1100/lart.c index 68069d6dc07a..7b9556b59057 100644 --- a/arch/arm/mach-sa1100/lart.c +++ b/arch/arm/mach-sa1100/lart.c @@ -61,8 +61,6 @@ static void __init lart_map_io(void) } MACHINE_START(LART, "LART") - .phys_io = 0x80000000, - .io_pg_offst = ((0xf8000000) >> 18) & 0xfffc, .boot_params = 0xc0000100, .map_io = lart_map_io, .init_irq = sa1100_init_irq, diff --git a/arch/arm/mach-sa1100/pleb.c b/arch/arm/mach-sa1100/pleb.c index 1ccd6018d3a3..42b80400c100 100644 --- a/arch/arm/mach-sa1100/pleb.c +++ b/arch/arm/mach-sa1100/pleb.c @@ -146,8 +146,6 @@ static void __init pleb_map_io(void) } MACHINE_START(PLEB, "PLEB") - .phys_io = 0x80000000, - .io_pg_offst = ((0xf8000000) >> 18) & 0xfffc, .map_io = pleb_map_io, .init_irq = sa1100_init_irq, .timer = &sa1100_timer, diff --git a/arch/arm/mach-sa1100/shannon.c b/arch/arm/mach-sa1100/shannon.c index 85e82bb73d7e..7917b2405579 100644 --- a/arch/arm/mach-sa1100/shannon.c +++ b/arch/arm/mach-sa1100/shannon.c @@ -82,8 +82,6 @@ static void __init shannon_map_io(void) } MACHINE_START(SHANNON, "Shannon (AKA: Tuxscreen)") - .phys_io = 0x80000000, - .io_pg_offst = ((0xf8000000) >> 18) & 0xfffc, .boot_params = 0xc0000100, .map_io = shannon_map_io, .init_irq = sa1100_init_irq, diff --git a/arch/arm/mach-sa1100/simpad.c b/arch/arm/mach-sa1100/simpad.c index 49cfd64663ac..27692d0ffbe8 100644 --- a/arch/arm/mach-sa1100/simpad.c +++ b/arch/arm/mach-sa1100/simpad.c @@ -228,8 +228,6 @@ arch_initcall(simpad_init); MACHINE_START(SIMPAD, "Simpad") /* Maintainer: Holger Freyther */ - .phys_io = 0x80000000, - .io_pg_offst = ((0xf8000000) >> 18) & 0xfffc, .boot_params = 0xc0000100, .map_io = simpad_map_io, .init_irq = sa1100_init_irq, |