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2006-09-25ARM: OMAP: Remove common pm.cTony Lindgren
There is now separate pm.c for OMAP1 and OMAP2. Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-09-25ARM: OMAP: Sync clocks with linux-omap treeTony Lindgren
Mostly clean up CONFIG_OMAP_RESET_CLOCKS. Also includes a patch from Imre Deak to make McSPI clocks use id. Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-09-25[PATCH] ARM: OMAP: Check gpio_fck not gpio_ickKomal Shah
Check gpio_fck not gpio_ick. Signed-off-by: Komal Shah <komal_shah802003@yahoo.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-09-25ARM: OMAP: Sync DMA with linux-omap treeTony Lindgren
This patch syncs OMAP DMA code with linux-omap tree. Mostly allow changing DMA callback function and set OMAP2 specific transfer mode. Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-09-25ARM: OMAP2: Make sure peripherals can be accessed after clk_enableJuha Yrjola
Some peripherals seem to need additional delay until they can actually be accessed after enabling their FCLK and ICLK. Signed-off-by: Juha Yrjola <juha.yrjola@solidboot.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-09-25ARM: OMAP2: Keep both APLLs active during bootupJuha Yrjola
Enabling and disabling the 54 MHz and 96 MHz APLLs can happen unnecessarily often during bootup. Make sure they're kept enabled during init. Signed-off-by: Juha Yrjola <juha.yrjola@solidboot.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-09-25ARM: OMAP: Add sanity check to clk_disableJuha Yrjola
BUG() if the clock use count is already zero. Signed-off-by: Juha Yrjola <juha.yrjola@solidboot.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-09-25ARM: OMAP: GPIO: IRQSTATUS2 workaround for retention stateHiroshi DOYU
In OMAP2420, an incoming GPIO interrupt always sets both GPIO_IRQSTATUS1 and GPIO_IRQSTATUS2, even if the relevant bit is disabled in GPIO_IRQENABLE1/2 and DSP doesn't use GPIO at all. GPIO_IRQSTATUS1 is for MPU and GPIO_IRQSTATUS2 is for DSP. If IRQSTATUS is set, this will prevent the system from going to idle state. This patch also clears IRQSTATUS2 to avoid the above situation. Signed-off-by: Hiroshi DOYU <Hiroshi.DOYU@nokia.com> Signed-off-by: Juha Yrjola <juha.yrjola@solidboot.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-09-25ARM: OMAP: Fix typo for 24xx GPIO resumeTony Lindgren
Fix typo for 24xx GPIO resume Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-09-25ARM: OMAP: OMAP2 dmtimer power management supportJuha Yrjola
GPT1 will be set into non-posted mode, and the wakeup register is set for all timers. Signed-off-by: Juha Yrjola <juha.yrjola@solidboot.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-09-25ARM: OMAP: Add support for forcing osc_ck onJuha Yrjola
Some boards might use the oscillator clock for powering external peripherals. Add support for making sure osc_ck stays active even when trying to go to sleep. Signed-off-by: Juha Yrjola <juha.yrjola@solidboot.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-09-25ARM: OMAP: Add enable/disable functions for dmtimerTimo Teras
Add enable/disable functions which effectively control the GPT iclk and fclk. Signed-off-by: Timo Teras <timo.teras@solidboot.com> Signed-off-by: Juha Yrjola <juha.yrjola@solidboot.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-09-25ARM: OMAP: Remove Remove superfluous/recursive locking for GPIODavid Brownell
Remove Remove superfluous/recursive locking for GPIO Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-09-25ARM: OMAP: Fix spinlock recursion for dyntickTony Lindgren
Fix spinlock recursion for dyntick. Modified version based on Imre Deak's earlier patch. Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-09-25ARM: OMAP: Remove IVA IRQ bankKomal Shah
ARM11 can't access the IVA interrupt controller from IVA slave port. From Richard Woodruff: "The 0x40000000 is an IVA-ARM7 local bus address. The IVA-INTC is NOT accessible through the IVA-L3-Slave Port. The current TRM does say this directly and indirectly in a few spots and in figures." Signed-off-by: Komal Shah <komal_shah802003@yahoo.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-09-25ARM: OMAP: Reset GPIO irq state after free_irq()Tony Lindgren
This is needed to reset GPIO after free_irq(). Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-09-25ARM: OMAP: Add write memory barriers to OMAP2 clock codeJuha Yrjola
After adjusting clock parameters, OMAP2 CPUs need a memory barrier to make sure the changes go into effect immediately. Otherwise bad things will happen if we try to access the peripheral whose clock is just being enabled. Signed-off-by: Juha Yrjola <juha.yrjola@solidboot.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-09-25ARM: OMAP: Fix OMAP2 clock.c typoSamuel Ortiz
A forgotten parenthesis in clock.c caused the PLL stabilization loop to not be executed correctly. Signed-off-by: Samuel Ortiz <samuel.ortiz@solidboot.com> Signed-off-by: Juha Yrjola <juha.yrjola@solidboot.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-09-25ARM: OMAP: Use GPT iclk only when neededTimo Teras
This patch makes the OMAP2 dmtimers module using the interface clocks only while the registers are accessed (except GPT1 which has iclk enabled all the time). Signed-off-by: Timo Teras <timo.teras@solidboot.com> Signed-off-by: Juha Yrjola <juha.yrjola@solidboot.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-09-25ARM: OMAP: DMA source and destination addresses are unsignedTony Lindgren
Also export some omap24xx specific DMA functions. Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-09-25ARM: OMAP2: Dynamic allocator for GPMC memory spaceImre Deak
Add support for assigning memory regions dynamically to peripherals attached to GPMC interface. Platform specific code should now call gpmc_cs_request to get a free GPMC memory region instead of using a fixed address. Make the H4 and Apollon platform initialization use the new API. Signed-off-by: Imre Deak <imre.deak@solidboot.com> Signed-off-by: Juha Yrjola <juha.yrjola@solidboot.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-09-25ARM: OMAP: Add some extra #defines for Amstrad DeltaJonathan McDowell
This patch adds some further #defines regarding GPIOs and latch bits for the Amstrad Delta; the drivers that use them will be submitted at a later date but there's no reason not to have the information already there and available for use. Signed-off-by: Jonathan McDowell <noodles@earth.li> Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-09-25ARM: OMAP: Fix OMAP1 compilation after MPUIO check changeJonathan McDowell
The recent MPUIO range change fix breaks compilation if CONFIG_ARCH_OMAP24XX isn't defined; it should be OMAP_MAX_GPIO_LINES not MAX_GPIO_LINES I believe. This one liner fixes it. Signed-off-by: Jonathan McDowell <noodles@earth.li> Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-09-25ARM: OMAP: mux: add config for 16xx SPI pinsMark Howell
This patch adds pin mux info for the SPI master/slave interface on OMAP16xx. Data from OMAP 1611/1612 TRM and errata. Works for me on my 1611/H2 with current git kernel. Signed-off-by: Mark Howell <mhowell@northlink.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-09-25ARM: OMAP: Sleep is prevented when no LCD is attachedImre Deak
We have to make sure that the LCD DMA external destination bit is cleared by default, otherwise OMAP won't sleep. Signed-off-by: Imre Deak <imre.deak@solidboot.com> Signed-off-by: Juha Yrjola <juha.yrjola@solidboot.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-09-25ARM: OMAP: GPIO: fix MPUIO checkImre Deak
- MPUIO doesn't exist on OMAP2 - no error was returned for too big MPUIO numbers Signed-off-by: Imre Deak <imre.deak@solidboot.com> Signed-off-by: Juha Yrjola <juha.yrjola@solidboot.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-09-25ARM: OMAP: Remove sys_ck and sys_clkout from McBSP for 24xxTony Lindgren
McBSP does not need sys_ck or sys_clkout. If the devices connected to McBSP need sys_clkout, they need to request it. Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-09-25ARM: OMAP: Apollon MMC supportKyungmin Park
Apollon board MMC supports on OMAP2 TODO: We have to check MMC on H4 Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-09-25ARM: OMAP: 2420 boot BUG(): failure to map SRAMKevin Hilman
ARM: OMAP: Fix SRAM static mapping for EMU devices. Fix SRAM static mapping for EMU devices. Signed-off-by: Kevin Hilman <khilman@deeprooted.net> Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-09-25ARM: OMAP: Added OMAP24xx camera IRQ definitionSamuel Ortiz
Signed-off-by: Samuel Ortiz <samuel.ortiz@solidboot.com> Signed-off-by: Juha Yrjola <juha.yrjola@solidboot.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-09-25ARM: OMAP: timer32k: fix tick count calculation when reprogrammingImre Deak
Reprogramming takes places before putting the CPU into idle mode if the dynamic tick option is enabled. The timer is then set to expire at the next pending timer event. Because some time has already passed since the last reported jiffy we have to wait less than the time specified in jiffies. Also make sure we don't set a load value of 0 whose outcome is unspecified according to the TRM. Signed-off-by: Imre Deak <imre.deak@solidboot.com> Signed-off-by: Juha Yrjola <juha.yrjola@solidboot.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-09-25ARM: OMAP: Avoid sleeping during arch_resetTony Lindgren
If we call clk_get() from arch_reset we get ugly messages before reboot. Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-09-24[PATCH] pata_pdc2027x iomem annotationsAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-24[PATCH] fix idiocy in asd_init_lseq_mdp()Al Viro
To whoever had written that code: a) priority of >> is higher than that of & b) priority of typecast is higher than that of any binary operator c) learn the fscking C Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-24[PATCH] SCSI gfp_t annotationsAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-24[PATCH] wrong thing iounmapped (qla3xxx)Al Viro
ql3xxx_probe() does ioremap and stores result in ->mem_map_registers. On failure exit it does iounmap() of the same thing. OTOH, ql3xxx_remove() does iounmap() of ->mmap_virt_base which is (a) never assigned and (b) never used other than in that iounmap() call. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-24[PATCH] qla3xxx iomem annotationsAl Viro
the driver is still shite, though... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-24[PATCH] Revert ABI-breaking change in /procMatthew Wilcox
Some user tools parse /proc/scsi/scsi, so we can't yet change the names. Change the existing ones back to their old names, and add an admonition to not make the same mistake that I did. Andrew Morton reports that this was breaking YDL 4.1 userspace. Signed-off-by: Matthew Wilcox <matthew@wil.cx> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-24Merge git://git.infradead.org/~dwmw2/khdrs-2.6Linus Torvalds
* git://git.infradead.org/~dwmw2/khdrs-2.6: Don't remove $(INSTALL_HDR_PATH)/install before headers_install.
2006-09-24[PATCH] missing include (free_irq() use)Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-24[PATCH] NULL noise removalAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-24[PATCH] fix iptables __user misannotationsAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-24[PATCH] netlabel gfp annotationsAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-24[PATCH] libata won't build on SUN4Al Viro
marked as such... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-24[PATCH] libata won't build on m68k and m32rAl Viro
no ioread*(), for one thing Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-24[PATCH] restore libata build on frvAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-24Don't remove $(INSTALL_HDR_PATH)/install before headers_install.David Woodhouse
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2006-09-24Merge branch 'upstream-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/mfasheh/ocfs2 * 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mfasheh/ocfs2: (28 commits) ocfs2: Teach ocfs2_drop_lock() to use ->set_lvb() callback ocfs2: Remove ->unblock lockres operation ocfs2: move downconvert worker to lockres ops ocfs2: Remove unused dlmglue functions ocfs2: Have the metadata lock use generic dlmglue functions ocfs2: Add ->set_lvb callback in dlmglue ocfs2: Add ->check_downconvert callback in dlmglue ocfs2: Check for refreshing locks in generic unblock function ocfs2: don't unconditionally pass LVB flags ocfs2: combine inode and generic blocking AST functions ocfs2: Add ->get_osb() dlmglue locking operation ocfs2: remove ->unlock_ast() callback from ocfs2_lock_res_ops ocfs2: combine inode and generic AST functions ocfs2: Clean up lock resource refresh flags ocfs2: Remove i_generation from inode lock names ocfs2: Encode i_generation in the meta data lvb ocfs2: Free up some space in the lvb ocfs2: Remove special casing for inode creation in ocfs2_dentry_attach_lock() ocfs2: manually d_move() during ocfs2_rename() [PATCH] Allow file systems to manually d_move() inside of ->rename() ...
2006-09-24Merge git://git.infradead.org/~dwmw2/khdrs-2.6Linus Torvalds
* git://git.infradead.org/~dwmw2/khdrs-2.6: New 'make headers_install_all' target. Use dependencies for 'make headers_install'. [S390] Unexport <asm/z90crypt.h>, export <asm/zcrypt.h> in its place. Remove dead netfilter_logging.h from include/linux/Kbuild Remove offsetof() from user-visible <linux/stddef.h> Clean up exported headers on CRIS Fix v850 exported headers Don't advertise (or allow) headers_{install,check} where inappropriate. Remove UML header export Remove ARM26 header export. Fix H8300 exported headers. Fix m68knommu exported headers Fix exported headers for SPARC, SPARC64 Fix 'make headers_check' on m32r Fix 'make headers_check' on sh64 Fix 'make headers_check' on sh [HEADERS] Fix ARM 'make headers_check' Initial pass of manual conflict resolution in top-level Makefile over conflicting build rule and headers_install changes.
2006-09-24Merge git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuildLinus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild: (28 commits) kbuild: add distclean info to 'make help' and more details for 'clean' dontdiff: add utsrelease.h kbuild: fix "mkdir -p" usage in scripts/package/mkspec kbuild: correct and clarify versioning info in Makefile kbuild: fixup Documentation/kbuild/modules.txt kbuild: Extend kbuild/defconfig tags support to exuberant ctags kbuild: fix for some typos in Documentation/makefiles.txt kbuild: clarify "make C=" build option Documentaion: update Documentation/Changes with minimum versions kbuild: update help in top level Makefile kbuild: fail kernel compilation in case of unresolved module symbols kbuild: remove debug left-over from Makefile.host kbuild: create output directory for hostprogs with O=.. build kbuild: add missing return statement in modpost.c:secref_whitelist() kbuild: preperly align SYSMAP output kbuild: make -rR is now default kbuild: make V=2 tell why a target is rebuild kbuild: modpost on vmlinux regardless of CONFIG_MODULES kbuild: ignore references from ".pci_fixup" to ".init.text" kbuild: linguistic fixes for Documentation/kbuild/makefiles.txt ...
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