According to imx31 reference manual the signal from external low
frequency clock is sent to RTC clock.
The patch makes redundant the previously defined mxc_rtc clock.
Signed-off-by: Vladimir Zapolskiy <vzapolskiy@gmail.com>
Cc: Sascha Hauer <s.hauer@pengutronix.de>
Cc: Daniel Mack <daniel@caiaq.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
"Input: add KEY_WPS_BUTTON definition" introduced
a generic keycode for WPS input events.
Signed-off-by: Christian Lamparter <chunkeey@googlemail.com>
Signed-off-by: Nicolas Pitre <nico@marvell.com>
Commit "Input: add KEY_WPS_BUTTON definition"
added a generic keycode for WPS button.
Let's use it, instead of "F1" mapping.
Signed-off-by: Christian Lamparter <chunkeey@googlemail.com>
Signed-off-by: Nicolas Pitre <nico@marvell.com>
This fixes a warning when booting 2.6.34-rc2:
[ 26.619814] ------------[ cut here ]------------
[ 26.624604] WARNING: at fs/proc/generic.c:316 __xlate_proc_name+0xac/0xc0()
[ 26.631555] name 'on/off button'
[ 26.634753] Modules linked in:
Signed-off-by: Daniel Mack <daniel@caiaq.de>
Cc: Sven Neumann <s.neumann@raumfeld.com>
Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
The function locomo_m62332_senddata sends a three byte i2c message to
a M62332 DAC. This entire function is guarded with a spin_lock_irqsave
at the start of the function and a spin_unlock_irqrestore at the end.
As each byte is transferred, the i2c ACK from the DAC is checked.
Currently, if the ACK is missing the function simply returns without
the unlock. It also leaves the i2c bus in an invalid state since the
last byte transferred did not have a "stop" condition and leave the
bus idle.
Fix this by adding an exit path using goto.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
The locomo spi registers are all defined in locomo.h as offsets
from the first spi register LOCOMO_SPI (0x60), which is itself
an offset from the locomo base address. To correctly access
these registers LOCOMO_SPI must always be included in the
address calculation.
There are two places in locomo.c where this is not done. The
first one, in locomo_suspend, actually results in a write to
LOCOMO_ST instead of LOCOMO_SPICT. The second is in __locomo_probe
and results in a write to LOCOMO_MCSX2 instead of LOCOMO_SPIIE.
Fix these by including LOCOMO_SPI in the calculation.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
sharpsl_pm.c actually depends on max1111 driver being built-in when
not using legacy ssp code.
Reported-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
Due to commit:
5de813b ARM: Eliminate decompressor -Dstatic= PIC hack
The data section will be discarded for the decompressor, thus move the
static variables into BSS section by initializing them at run time.
Reported-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
Due to commit:
5de813b ARM: Eliminate decompressor -Dstatic= PIC hack
The data section will be discarded for the decompressor, thus move the
static variables into BSS section by initializing them at run time.
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
One to many close parens.
In file included from arch/arm/include/asm/page.h:202,
from include/linux/mm_types.h:15,
from include/linux/sched.h:63,
from arch/arm/kernel/asm-offsets.c:13:
arch/arm/include/asm/memory.h: In function 'virt_to_bus':
arch/arm/include/asm/memory.h:214: error: expected ';' before ')' token
arch/arm/include/asm/memory.h:214: error: expected statement before ')' token
arch/arm/include/asm/memory.h: In function 'bus_to_virt':
arch/arm/include/asm/memory.h:219: error: expected ';' before ')' token
arch/arm/include/asm/memory.h:219: error: expected statement before ')' token
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This area contains the Nand Flash controller registers. There
is no need to map them statically as the Nand driver uses ioremap().
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Freescale redboot passes the silicon revision via
ATAG_REVISION. Remove this bootloader dependency by
doing the same as redboot does in the Kernel.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This looks cleaner and allows us to call mx51_revision
later when we can use ioremap to determine the silicon
revision dynamically.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* 'omap-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6:
ARM/OMAP: Remove the +x bit from a couple of source files
omap: McBSP: Drop unnecessary status/error bit clearing on reg_cacheretrieved register values
OMAP4: fix temporary hacks that break multi-omap PM
OMAP2: cpu_is_omap2*: fix compile-time removal of unused code
omap3: pandora: add missing i2c3 board_info
omap: mach-omap2/io.c: fix function declarations
omap: Fix gpio_resume_after_retention
omap3: Fix support for the LEDs connected to GPIO outputs on IGEP v2board
omap: Checkpatch cleanup for blizzard.h
omap: pass the reboot command to the boot loader
omap2/3/4: mailbox: remove compiler warning
OMAP2: serial.c: Fix number of uarts in early_init
omap: Enable PM_RUNTIME in defconfigs to avoid USB compile errors
omap2: Update n8x0 defconfig to test multi-omap and DMA api changes
omap2: add USB initialization for tusb6010
omap4: Fix build break by moving omap_smc1 into a separate .S
omap2/3/4: ehci: avoid compiler error with touchbook
omap3: Fix compile for Touch Book early_param
Commit 4e6d488af37980d224cbf298224db6173673f362 either missed out the
following machine files or somehow managed to clash between merges.
Fixup the three files missing the second parameter to addruart macro
to allow them to build.
Fixes the following warnings in arch/arm/kernel/debug.c:
arch/arm/kernel/debug.S: Assembler messages:
arch/arm/kernel/debug.S:167: Error: too many positional arguments
arch/arm/kernel/debug.S:183: Error: too many positional arguments
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
The decleration of error() as static in the platform specific uncompress
code in arch/arm/plat-samsung/include/plat/uncomopress.h causes the build
of the uncompressor to break. Remove it, as it is no longer needed.
arch/arm/boot/compressed/decompress.o: In function `gunzip':
/var/tmp/kernel-orig/arch/arm/boot/compressed/../../../../lib/decompress_inflate.c:67: undefined reference to `error'
/var/tmp/kernel-orig/arch/arm/boot/compressed/../../../../lib/decompress_inflate.c:73: undefined reference to `error'
/var/tmp/kernel-orig/arch/arm/boot/compressed/../../../../lib/decompress_inflate.c:80: undefined reference to `error'
/var/tmp/kernel-orig/arch/arm/boot/compressed/../../../../lib/decompress_inflate.c:95: undefined reference to `error'
/var/tmp/kernel-orig/arch/arm/boot/compressed/../../../../lib/decompress_inflate.c:152: undefined reference to `error'
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Reset period_ns and duty_ns values in suspend handler to avoid skip of
configuration if same values passed to pwm_config;
Restore invertion bit in resume handler.
Without this patch PWM works incorrectly after resume from suspend.
Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
arch/arm/boot/compressed/decompress.o: In function `do_decompress':
decompress.c:(.text+0x26e8): undefined reference to `error'
decompress.c:(.text+0x2760): undefined reference to `error'
decompress.c:(.text+0x27d8): undefined reference to `error'
decompress.c:(.text+0x2824): undefined reference to `error'
decompress.c:(.text+0x28f0): undefined reference to `error'
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This is now changed to PLAT8250_DEV_PLATFORM (= 0), because
it's the only port that's going to be initialized in
Zoom 2/3 boards.
So, it doesn't make sense to keep the hardcoded 3 value anymore.
Signed-off-by: Sergio Aguirre <saaguirre@ti.com>
This is useless, since in Zoom2/3 boards, the ports aren't even
physically accessible.
They must be explicitly initted in the board-zoom2.c, board-zoom3.c
and board-3630sdp.c files instead.
Signed-off-by: Sergio Aguirre <saaguirre@ti.com>
As we have a struct device populated at the time we are
printing the errors, using dev_* macros makes more sense,
as could give a better idea where the error/warning came from.
Signed-off-by: Sergio Aguirre <saaguirre@ti.com>
This is for protecting a wrong mapping attempt of a zero-based
physical address.
The result is that, no serial port will be attempted to be mapped.
Also add an additional protection for NULL clocks before attempting
to enable them (if above condition applies)
Signed-off-by: Sergio Aguirre <saaguirre@ti.com>
ARMv5T and earlier require that a ldm {}^ instruction is not followed
by an instruction that accesses banked registers. This patch restores
the nop that was lost in commit b86040a59feb255a8193173caa4d5199464433d5.
Signed-off-by: Anders Grafström <grfstrm@users.sourceforge.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
To support SMP platforms, KGDB requires the architecture backend to
implement the kgdb_roundup_cpus function.
This patch, taken against 2.6.33, implements the function for ARM based
on the MIPS port.
Cc: Jason Wessel <jason.wessel@windriver.com>
Cc: Jean-Michel Hautbois <jhautbois@gmail.com>
Cc: KGDB Mailing List <kgdb-bugreport@lists.sourceforge.net>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This defines STATIC_RW_DATA, which prevents the read/write malloc
management data being declared with a static attribute.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Merge the SDHI vectors for sh7372 using the recently
merged INTC force_enable/disable feature.
With this in place SDHI hotplug is supported using
the drivers sh_mobile_sdhi and tmio_mmc.
Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Merge the SDHI vectors for sh7377 using the recently
merged INTC force_enable/disable feature.
With this in place SDHI hotplug is supported using
the drivers sh_mobile_sdhi and tmio_mmc.
Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Merge the SDHI vectors for sh7367 using the recently
merged INTC force_enable/disable feature.
With this in place SDHI hotplug is supported using
the drivers sh_mobile_sdhi and tmio_mmc.
Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This patch adds KEYSC platform data for the G4EVM board.
Signed-off-by: NISHIMOTO Hiroki <nishimoto.hiroki@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This patch adds FLCTL platform data for the G3EVM board.
Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This patch adds KEYSC platform data for the G3EVM board.
Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
The page table and secondary data which we're asking the secondary CPU
to make use of has to hit RAM to ensure that the secondary CPU can see
it since it may not be taking part in coherency or cache searches at
this point.
Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* 'perf-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
perf: Provide generic perf_sample_data initialization
MAINTAINERS: Add Arnaldo as tools/perf/ co-maintainer
perf trace: Don't use pager if scripting
perf trace/scripting: Remove extraneous header read
perf, ARM: Modify kuser rmb() call to compile for Thumb-2
x86/stacktrace: Don't dereference bad frame pointers
perf archive: Don't try to collect files without a build-id
perf_events, x86: Fixup fixed counter constraints
perf, x86: Restrict the ANY flag
perf, x86: rename macro in ARCH_PERFMON_EVENTSEL_ENABLE
perf, x86: add some IBS macros to perf_event.h
perf, x86: make IBS macros available in perf_event.h
hw-breakpoints: Remove stub unthrottle callback
x86/hw-breakpoints: Remove the name field
perf: Remove pointless breakpoint union
perf lock: Drop the buffers multiplexing dependency
perf lock: Fix and add misc documentally things
percpu: Add __percpu sparse annotations to hw_breakpoint
