We cannot keep this in plat as it causes problems
with the ARM single zImage support.
Cc: Felipe Balbi <balbi@ti.com>
Cc: linux-pcmcia@lists.infradead.org
Signed-off-by: Tony Lindgren <tony@atomide.com>
There's no need to have this file in plat/fpga.h. We can
make it local to plat-omap replacing fpga_read/write
functions directly with readb/writeb as that's how
they are already defined in fpga.h.
Note that 2420 based H4 is also using the fpga, so let's
keep the led support around in plat-omap until we flip
over mach-omap2 to device tree.
Cc: Tomi Valkeinen <tomi.valkeinen@ti.com>
Cc: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
Cc: linux-fbdev@vger.kernel.org
Cc: Felipe Balbi <balbi@ti.com>
Cc: linux-usb@vger.kernel.org
Signed-off-by: Tony Lindgren <tony@atomide.com>
Make use of DT support for the crypto engine on dove and remove
the obsolete init call.
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
The watchdog on dove requires an interrupt that is not yet
available on DT. Therefore, the watchdog DT node is removed
until the corresponding chained intc is available.
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
This patch adds proper ranges for all mapped addresses within
dove SoC and moves the interrupt controller node inside the simple-bus
node.
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
This patch fixes wrong clock names of lately added clock gates
for sata and gbe (mv64xx_eth).
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
During the review process of dove DT patches, Tauros2 cache
init call was changed and DT support added. This patch fixes
the call to Tauros2 init and adds a DT node. Moreover, plat/irq.h
include was missing from mach-dove/common.c.
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
As dove now has clock gating control ensure pcie ports grab their
clocks.
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Remove arch/arm/plat-omap/include/plat/sdrc.h by folding its contents
into arch/arm/mach-omap2/sdrc.h. The objective is to assist Tony in
cleaning out arch/arm/plat-omap/, as his upstreams request.
Signed-off-by: Paul Walmsley <paul@pwsan.com>
Cc: Tony Lindgren <tony@atomide.com>
[tony@atomide.com: updated to remove rotate macros]
Signed-off-by: Tony Lindgren <tony@atomide.com>
Currently, if the GPMC driver fails to reserve memory when probed we will
call BUG() and the kernel will not boot. Instead of calling BUG(), return
an error from probe and allow kernel to boot.
Boot tested on AM335x beagle bone board and OMAP4430 Panda board.
V2 changes:
- Ensure that clock and memory resources are released on error.
Signed-off-by: Jon Hunter <jon-hunter@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Previously the code only acquired spinlock after increasing / decreasing
the usecount value, which is wrong. This leaves a small window where
a task switch may occur between the check of the usecount and the actual
wakeup / sleep of the domain. Fixed by moving the spinlock locking before
the usecount access. Left the usecount as atomic_t if someone wants an
easy access to the parameter through atomic_read.
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Acked-by: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
From Simon Horman:
"Please consider the following fix for the KZM-A9-GT board for 3.7.
They both resolve fallout from recent IOMEM() changes."
* 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
ARM: shmobile: r8a7779: use __iomem pointers for MMIO
ARM: shmobile: armadillo800eva: __io abuse cleanup
s3c2440_clk_add is a subsys_interface method and calls clkdev_add_table,
which is marked as __init. The modpost script complains about this
because we must not call an __init function from a function in the .text
section, and we cannot reference an __init function from a subsys_interface
pointer.
I have verified that the only code path into s3c2440_clk_add() is
from "int __init s3c2440_init(void)", so s3c2440_clk_add can be marked
__init_refok instead.
Without this patch, building mini2440_defconfig results in:
WARNING: vmlinux.o(.text+0x9848): Section mismatch in reference from the function s3c2440_clk_add() to the function .init.text:clkdev_add_table()
The function s3c2440_clk_add() references
the function __init clkdev_add_table().
This is often because s3c2440_clk_add lacks a __init
annotation or the annotation of clkdev_add_table is wrong.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Kukjin Kim <kgene.kim@samsung.com>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Mike Turquette <mturquette@linaro.org>
Cc: Ben Dooks <ben-linux@fluff.org>
Nothing too exciting except for the ams-delta change which is relatively
lerge due to the fact that the driver loading had been totally broken as
the driver needed a newer API to function.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.12 (GNU/Linux)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=lEIC
-----END PGP SIGNATURE-----
Merge tag 'asoc-3.7' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Fixes for v3.7
Nothing too exciting except for the ams-delta change which is relatively
lerge due to the fact that the driver loading had been totally broken as
the driver needed a newer API to function.
This patch adds status override of serial nodes to enable used
serial ports on Origen and SMDKV310 board.
Signed-off-by: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Now that VRFB driver handles its registers independently, we can remove
the VRFB related code from OMAP's sdrc.
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Cc: Tony Lindgren <tony@atomide.com>
Now that vrfb driver is not omap dependent anymore, we can move vrfb.h
from arch/arm/plat-omap/include/plat to include/video/omapvrfb.h.
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Cc: Tony Lindgren <tony@atomide.com>
Cc: Vaibhav Hiremath <hvaibhav@ti.com>
Since the maximum section size on mach-exynos is set to 256MiB, boards
with memory configuration defined using sections bigger than 256MiB will
fail to boot with a kernel panic.
This patch modifies the dts file of Samsung Trats board to define four
sections of 256MiB instead of two of 512MiB to fix the boot problem.
Signed-off-by: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
This patch converts vrfb library into a platform device, in an effort to
remove omap dependencies.
The platform device is registered in arch/arm/plat-omap/fb.c and
assigned resources depending on whether running on omap2 or omap3.
The vrfb driver will parse those resources and use them to access vrfb
configuration registers and the vrfb virtual rotation areas.
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Cc: Tony Lindgren <tony@atomide.com>
This carries a WM5110, the system integration for which is essentially
the same as the rev A WM5102 module.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
These use a different GPIO for the jack polarity selection.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Allow us to supply different configurations depending on the board
revision, catering for changes that are visible to software.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
This is required for operation of the WM0010 on the boards.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Renumber to use SPI /CS 1 instead of 0 to allow coexistance with DSPs.
Also add additional supplies for the devices while we're at it.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
No bindings for the devices yet, just names.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Commit a5238e360b (spi: s3c64xx: move controller information into driver
data) introduced separate device names for the different subtypes of the
spi controller but forgot to set these in the relevant machines.
To fix this introduce a s3c64xx_spi_setname function and populate all
Samsung arches with the correct names. The function resides in a new
header, as the s3c64xx-spi.h contains driver platform data and should
therefore at some later point move out of the Samsung include dir.
Tested on a s3c2416-based machine.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Cc: Stable <stable@vger.kernel.org>
Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
[s.nawrocki@samsung.com: tested on mach-exynos]
Tested-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
- duplicate includes, section markup, code mishaps
- erroneous return value in errorpath on the bcm2835 driver
- remove an unused sirf function that was causing build errors
- multiple-platform compilation stubs and a missed code review
comment fixup on the nomadik pin controller
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.10 (GNU/Linux)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=vBpq
-----END PGP SIGNATURE-----
Merge tag 'pinctrl-fixes-v3.7-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl
Pull pinctrl fixes from Linus Walleij:
"A number of pinctrl fixes for the v3.7 series:
- duplicate includes, section markup, code mishaps
- erroneous return value in errorpath on the bcm2835 driver
- remove an unused sirf function that was causing build errors
- multiple-platform compilation stubs and a missed code review
comment fixup on the nomadik pin controller"
* tag 'pinctrl-fixes-v3.7-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl:
pinctrl/nomadik: always use the simple irqdomain
pinctrl/nomadik: provide stubs for legacy Nomadik
pinctrl: remove duplicated include from pinctrl-xway.c
pinctrl: sirf: remove sirfsoc_gpio_set_pull function
pinctrl: fix return value in bcm2835_pinctrl_probe()
pinctrl: remove duplicated include from pinctrl-bcm2835.c
pinctrl: bcm2835: Use existing pointer to struct device
pinctrl: samsung: use __devinit section for init code
The GPMC code has been converted to a driver by the following commit:
commit da49687397
Author: Afzal Mohammed <afzal@ti.com>
Date: Sun Sep 23 17:28:25 2012 -0600
ARM: OMAP2+: gpmc: minimal driver support
It now requests a clock with con-id "fck" otherwise the probe will fails.
[ 0.342010] omap-gpmc omap-gpmc: error: clk_get
[ 0.346771] omap-gpmc: probe of omap-gpmc failed with error -2
Add the "omap-gmpc" dev-id and fck con-id to the already existing
gmpc-fck dummy clock.
Reported-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Benoit Cousson <b-cousson@ti.com>
Cc: Afzal Mohammed <afzal@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Commit 801475ccb2 ("ARM: OMAP: move
debug_card_init() function") results in the following new sparse
warning:
arch/arm/plat-omap/debug-devices.c:71:12: warning: symbol 'debug_card_init' was not declared. Should it be static?
Fix by implementing Tony's suggestion to add a "sideways include" to the
new location of the debug-devices.h file in arch/arm/mach-omap2/.
Signed-off-by: Paul Walmsley <paul@pwsan.com>
Acked-by: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Removes a few unused headers from include/mach
Removes unused arm/boot/compressed/head-vt8500.S
Fixes header text in mach-vt8500/timer.c
Signed-off-by: Tony Prisk <linux@prisktech.co.nz>
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.11 (GNU/Linux)
iQEcBAABAgAGBQJQe2KiAAoJEAKiPfwuf9N/secH/0zr7mg17kgXxOflI/PSjwES
QvYOsT+iR3qAN4KX27Dev7waZaBnfEwDUyVUPc/NYuAz5PjuFA6/6O3wlWEz3tvT
zn2dgrKNaG6wEvmJjVEh7Ec7mP4Ztz9uNgV49A4s26yXj28kETgPXY+QV+hJA2Ct
LBILW2KmyfgHzIYc3OryXMyuTlB23HseI0e6/pe1KcFmGJXyykW2/wUR8gtc5yoW
9R9eeMPjw8olNLy7I2iuGIXiFC0BWYol7Wx5e9mvWfxfEXSSnvOurw0NKKB9GL1G
RCVLFbJPJX2HMITQn2n6SV+cGalTZ9V0WupyU/WVUWSJnYEfciQubk2mwQEs4Y4=
=1L0P
-----END PGP SIGNATURE-----
Merge tag 'cleanup-for-3.8' of git://server.prisktech.co.nz/git/linuxwmt into next/cleanup
From Tony Prisk: Cleanup for 3.8
Removes a few unused headers from include/mach
Removes unused arm/boot/compressed/head-vt8500.S
Fixes header text in mach-vt8500/timer.c
Signed-off-by: Tony Prisk <linux@prisktech.co.nz>
* tag 'cleanup-for-3.8' of git://server.prisktech.co.nz/git/linuxwmt:
vt8500: Fix header in mach-vt8500/timer.c
vt8500: Remove arm/boot/compressed/head-vt8500.S
vt8500: Remove unused headers from include/mach/
Signed-off-by: Olof Johansson <olof@lixom.net>
Commit 7d7e1eba (ARM: OMAP2+: Prepare for irqs.h removal)
changed the interrupts to allow enabling sparse IRQ, but
accidentally added the omap3 INTC base to the local IRQ.
This causes the following:
twd: can't register interrupt 45 (-22)
twd_local_timer_register failed -22
The right fix is to not add any base, as it is a local
timer. For the OMAP44XX_IRQ_LOCALWDT we had defined earlier
there are no users, so no need to fix that.
Reported-by: Russell King <rmk+kernel@arm.linux.org.uk>
Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This undoes commit 20f4665 "ARM: tegra: remove tegra_timer from
tegra_list_clks" by bringing back the tegra_timer clock. tegra_timer is
indeed a clock (hidden by the PERIPH_CLK macro) which should be added
to the tegra_list_clks.
The above commit caused tegra_init_timer() failing to get the clk
reference.
Signed-off-by: Sivaram Nair <sivaramn@nvidia.com>
[swarren: added the reverted commit's subject to this patch description]
Signed-off-by: Stephen Warren <swarren@nvidia.com>
The timer variable is renamed to avoid confusion and symbol name clash
with the tegra_timer clock.
Signed-off-by: Sivaram Nair <sivaramn@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Change the type of variable from "unsigned long" to "u64".
This avoids the overflow while clock rate calculating.
Signed-off-by: Mark Zhang <markz@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Commit 9e3c0066 (ARM: dts: imx6q-arm2: add pinctrl for uart and enet)
defines NANDF_CS pins as gpio in 'hog', assuming these two pins are
always used by usdhc3 in gpio mode as card-detection and
write-protection on ARM2 board. But it's not true. These pins are
shared by usdhc3 and gpmi-nand. We should have the pins functional
for gpmi-nand when usdhc3 is disabled.
Move the pins out of 'hog', so that pins only work in gpio mode as CD
and WP when usdhc3 is enabled, and otherwise they are available for
gpmi-nand.
Reported-by: Huang Shijie <b32955@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Tested-by: Huang Shijie <shijie8@gmail.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Add new enum, omapdss_version, that is used to tell which DSS hardware
version the SoC has. This enum is initialized during platform init, and
passed in the platform data to omapdss driver.
Note that the versions are not "continuous", that is, you cannot check
if the version is less or greater than something, but you need to check
for exact version match. In other words, this is invalid:
/* test if DSS is 3630 or earlier */
if (ver <= OMAPDSS_VER_OMAP3630)
...
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Some merge mishap has caused the DB8500_PIN_SLEEP() macro to
appear twice. Get rid of the suplus copy.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
EHCI and UHCI devices in wm8505.dtsi should use IRQ 1 & 0
respectively - not 43 as used on newer models.
Signed-off-by: Tony Prisk <linux@prisktech.co.nz>
Signed-off-by: Olof Johansson <olof@lixom.net>
This makes sure that the ARM Integrator device trees get compiled
during build.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Olof Johansson <olof@lixom.net>
0a4b04dc29
(ARM: shmobile: use __iomem pointers for MMIO)
modified iomem pointers so that IOMEM() macro will be used,
but clock-r8a7779.c was out of target.
This patch fixes it up.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Simon Horman <horms@verge.net.au>
Remove the device dependent code (ex. cpu_is_xxx()) and settings
from the driver code and instead pass them via the platform
data. This allows a clean separation of the driver code and the platform
code, as required by the move of the platform header files to
include/linux/platform_data.
Note about the smartreflex functional clocks: the smartreflex fclks
are derived from sys_clk and have the same name as the main_clk from
the hwmod entry, in order for the SmartReflex driver to request the
fclk (using clk_get(dev, "fck")).
Signed-off-by: Jean Pihet <j-pihet@ti.com>
Signed-off-by: Kevin Hilman <khilman@ti.com>
Rename the smartreflex fck names for consistency and better readability;
rename the clock aliases so that they match the hwmod main_clk names.
Signed-off-by: Jean Pihet <j-pihet@ti.com>
Signed-off-by: Kevin Hilman <khilman@ti.com>
