Modify Tegra's timer code to parse the IO address from device tree,
hence removing the dependency on <mach/iomap.h>. This will allow the
driver to be moved to drivers/clocksource/.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Modify Tegra's timer code to parse the Tegra timer IRQ from device tree,
and to instantiate the TWD from device tree, rather than relying on hard-
coded values from <mach/irqs.h>.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
This will allow timer.c to use twd_local_timer_of_register(), and
hence not need to hard-code the TWD address or IRQ.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
The Tegra RTC maintains seconds and milliseconds counters, and five alarm
registers. The alarms and other interrupts may wake the system from
low-power state.
Define a DT binding for this HW module, and add the module into the Tegra
device tree files.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
The Tegra timer provides a number of 29-bit timer channels, a single
32-bit free running counter, and in the Tegra30 variant, 5 watchdog modules.
The first two channels may also trigger a legacy watchdog reset.
Define a DT binding for this HW module, and add the module into the Tegra
device tree files.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Enable host1x, and the HDMI output. Whistler also has a DSI-based LCD,
and a VGA output. tegradrm doesn't support either of those output types
yet.
Based on work by Thierry Reding for TrimSlice.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
There are also a few imx6 improvement patches in there.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.11 (GNU/Linux)
iQEcBAABAgAGBQJQpeRkAAoJEFBXWFqHsHzOHMoH/3pxLWMHlaFFN70gm33GIEpj
6/P0afKhjEseQDfbvLPfRPwHTQIkw/xQ2rfSrZGUnhgAGN2SfOcxiREFpdChgqyb
b5kO+3oQpnQTFce6tuqCI8j4LAqr63AHhJPWZuDEBaR52Vs0i9gYr2Zwv7i+iUh7
fuLu+NDQLKOkEW7W97FRFVWKRGmSMhJYvhNn+kgleFUhvzUKpJ6n7kFsT05BSl97
EiJHtVxOv+RtlFvx7jrTr18NM2i4Kb4IzEfLzgYOowK9cwfNuhnaxsQvAUiGSa+z
EuvXdKN2btW0PtqHVBPdz5T0OzTyJheaCETKTqz0XM32/SVz5Ma3gZEEDagGLiw=
=zBAI
-----END PGP SIGNATURE-----
Merge tag 'imx-dt-3.8' of git://git.linaro.org/people/shawnguo/linux-2.6 into next/dt
From Shawn Guo <shawn.guo@linaro.org>:
It's based on imx/multiplatform branch. Most of them are dts changes.
There are also a few imx6 improvement patches in there.
* tag 'imx-dt-3.8' of git://git.linaro.org/people/shawnguo/linux-2.6:
ARM: imx6q: select ARM and PL310 errata
ARM: imx6q: print silicon version on boot
ARM i.MX dts: Consistently add labels to devicenodes
ARM: dts: imx6q-sabresd: add volume up/down gpio keys
ARM: dts: imx53: pinctl update
ARM: imx: enable cpufreq for imx6q
ARM: dts: imx6q: enable snvs lp rtc
ARM: dts: imx6q-sabreauto: Add basic support
ARM: imx6q: let users input debug uart port number
ARM: dts: imx53-qsb: Make DA9053 regulator functional
ARM: dts: imx53-qsb: Use pinctrl for gpio-led
ARM i.MX dtsi: Add default bus-width property for esdhc controller
Signed-off-by: Arnd Bregmann <arnd@arndb.de>
source updates. One timer improvement and one defconfig update are
also included there.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.11 (GNU/Linux)
iQEcBAABAgAGBQJQpeyAAAoJEFBXWFqHsHzOgpsH/3b8dVbanZFsAwm5z1rF2DY2
xrI5Xjqmk8K76CoZopRjQo/u6/SFbARzhClzCywBZKeVDM4Ah15bAN7wABmLgaVV
xMDF8pA9mDZCzRwKEH6SG85n2/lMupG6qjbDNG22FXYfUAYJRxopoSDdNjfkvYr0
Da5ZcvC9qvYnyyp37vYTI6CVO4EgJseoirvaJOKCALb5FFpzq0QEkEYK6IIx7pg3
j9K2ZPy4/MIrsQQMyiv9AFEbUkUWy+deuTHv9Sl8+ddoqPtqNy4EfICt+no5uBmp
frDg003/67Pz/fIm7lJ5IMBF4X0TW4OqMv9c2afG8/kJP34rXnBJVHdLKil731k=
=jEM1
-----END PGP SIGNATURE-----
Merge tag 'mxs-dt-3.8' of git://git.linaro.org/people/shawnguo/linux-2.6 into next/dt
From Shawn Guo <shawn.guo@linaro.org>:
It's mxs device tree changes for 3.8. The majority is device tree
source updates. One timer improvement and one defconfig update are
also included there.
* tag 'mxs-dt-3.8' of git://git.linaro.org/people/shawnguo/linux-2.6:
ARM: mxs_defconfig: Improve USB related support
ARM: mxs: apf28dev: Add I2C and SPI support
ARM: mxs: Setup scheduler clock
ARM: dts: mxs: Add hog pins to Crystalfontz boards
ARM: dts: cfa10036: Use pinctrl for power led
ARM: mxs: apf28dev: Add LCD and backlight support
ARM: mxs: apf28dev: Add pinctrl and gpios
ARM: dts: mxs: Add 16 bits LCD screen muxing options for I.MX28
ARM: dts: cfa10049: Add the DH2228FV DAC to the DTS
ARM: mxs: Add support for the Armadeus Systems APF28Dev docking board
ARM: mx28: Skip OCOTP FEC MAC setup if in DT
ARM: dts: mxs: Add PWM3 muxing options for i.MX28
ARM: mxs: Add support for the Armadeus Systems APF28 module
ARM: dts: cfa10049: Add FEC to the CFA-10049 expansion board
ARM: dts: imx23-olinuxino: Use pinctrl for gpio-led
ARM: dts: imx23-olinuxino: Remove unneeded "default-on"
ARM: dts: imx28-evk: Use pinctrl for gpio-led
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
From Michal Simek <michal.simek@xilinx.com>:
These are based on previous patches (arm-soc zynq/cleanup branch).
The branch is still based on rc3 but I have also tried to merged it
with the v3.7-rc5 and there is no issue.
* 'arm-next' of git://git.xilinx.com/linux-xlnx:
ARM: zynq: add clk binding support to the ttc
ARM: zynq: use zynq clk bindings
clk: Add support for fundamental zynq clks
ARM: zynq: dts: split up device tree
ARM: zynq: Allow UART1 to be used as DEBUG_LL console.
ARM: zynq: dts: add description of the second uart
ARM: zynq: move arm-specific sys_timer out of ttc
zynq: move static peripheral mappings
zynq: remove use of CLKDEV_LOOKUP
zynq: use pl310 device tree bindings
zynq: use GIC device tree bindings
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Commit "ARM: OMAP2+: Add device-tree support for 32kHz counter"
added structure omap_counter_match to the OMAP2 timer code. When
CONFIG_OMAP_32K_TIMER is not defined this structure generates the
following as it is not used.
CC arch/arm/mach-omap2/timer.o
arch/arm/mach-omap2/timer.c:163:28: warning: 'omap_counter_match'
defined but not used [-Wunused-variable]
Move the definition of omap_counter_match to avoid this warning when
CONFIG_OMAP_32K_TIMER is not set.
Thanks to Kevin Hilman for tracking down and reporting this problem.
Reported-by: Kevin Hilam <khilman@deeprootsystems.com>
Signed-off-by: Jon Hunter <jon-hunter@ti.com>
Some source files are including dmtimer.h but not actually using any dmtimer
definitions or functions. Therefore, remove the inclusion dmtimer.h from these
source files.
Signed-off-by: Jon Hunter <jon-hunter@ti.com>
Acked-by: Omar Ramirez Luna <omar.luna@linaro.org>
Remove unnecessary declaration of structure omap_dm_timer from dmtimer.h and
move the actual declaration of structure omap_dm_timer towards top of dmtimer.h
to avoid any compilation errors.
Signed-off-by: Jon Hunter <jon-hunter@ti.com>
The function omap_dm_timer_init_one() declares two local variables of
type int that are used to store the return value of functions called.
One such local variable is sufficient and so remove one of these local
variables.
Signed-off-by: Jon Hunter <jon-hunter@ti.com>
The OMAP2+ system timer code stores the physical address of the timer
but never uses it. Remove this and clean-up the code by removing the
local variable "size" and changing the names of the local variables
mem_rsrc and irq_rsrc to mem and irq, respectively.
Signed-off-by: Jon Hunter <jon-hunter@ti.com>
The omap_dm_timer_prepare function is a local function only used in the
dmtimer.c file. Therefore, make this a static function and remove its
declaration from the dmtimer.h file.
Signed-off-by: Jon Hunter <jon-hunter@ti.com>
Only OMAP1 devices use the omap_dm_timer_reset() and so require the
omap_dm_timer_wait_for_reset() and __omap_dm_timer_reset() functions.
Therefore combine these into a single function called omap_dm_timer_reset()
and simplify the code.
The omap_dm_timer_reset() function is now the only place that is using the
omap_dm_timer structure member "sys_stat". Therefore, remove this member and
just use the register offset definition to simplify and clean-up the code. The
TISTAT register is only present on revision 1 timers and so check for this in
the omap_dm_timer_reset() function.
Please note that for OMAP1 devices, the TIOCP_CFG register does not have the
clock-activity field and so when we reset the timer for an OMAP1 device we
only need to configure the idle-mode field in the TIOCP_CFG register.
Signed-off-by: Jon Hunter <jon-hunter@ti.com>
Enable the HDMI output found on Tamonten Evaluation Carrier boards.
Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Enable the HDMI output found on Plutux boards.
Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Hook up the required regulators, I2C DDC adapter and hotplug detect GPIO
to the Tamonten HDMI output. Carrier boards still need to explicitly
enable the output to use it.
Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Enable host1x, and the HDMI output. Harmony also has a DVI port with an
HDMI form-factor connector, driven by Tegra's LVDS output. This isn't
enabled yet, due to potential issues with having multiple outputs enabled.
Correct DDC I2C frequency to 100KHz.
Add dummy/fixed regulators to satisfy the HDMI driver.
Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
[swarren: add commit description, remove enable of DVI port]
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Enable host1x, and the HDMI output. Harmony also has an optional LCD,
and a VGA output. The former isn't enabled due to potential issues with
having multiple outputs enabled. The latter isn't enabled since the
driver doesn't support VGA yet anyway.
Correct DDC I2C frequency to 100KHz.
Based on work by Thierry Reding for TrimSlice.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.12 (GNU/Linux)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=CFfP
-----END PGP SIGNATURE-----
Merge tag 'imx-dt' of git://git.pengutronix.de/git/imx/linux-2.6 into next/dt
From Sascha Hauer <s.hauer@pengutronix.de>:
ARM i.MX dt updates for 3.8
* tag 'imx-dt' of git://git.pengutronix.de/git/imx/linux-2.6:
Add device tree file for the armadeus apf27
ARM i.MX: Add Ka-Ro TX25 devicetree
ARM i.MX25: Add devicetree
ARM i.MX25: Add devicetree support
ARM i.MX25: Add missing clock gates
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
based on imx-multiplatform branch.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.12 (GNU/Linux)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=P3UZ
-----END PGP SIGNATURE-----
Merge tag 'imx-soc' of git://git.pengutronix.de/git/imx/linux-2.6 into next/soc
From Sascha Hauer <s.hauer@pengutronix.de>:
ARM i.MX SoC updates
based on imx-multiplatform branch.
* tag 'imx-soc' of git://git.pengutronix.de/git/imx/linux-2.6:
ARM i.MX51 babbage: Add display support
ARM i.MX6: Add IPU support
ARM i.MX51: Add IPU support
ARM i.MX53: Add IPU support
ARM i.MX5: switch IPU clk support to devicetree bindings
ARM i.MX6: fix ldb_di_sel mux
ARM i.MX51: setup MIPI during startup
mx2_camera: Fix regression caused by clock conversion
ARM: clk-imx27: Add missing clock for mx2-camera
ARM i.MX27: Fix low reference clock path
ARM: dts: imx27-3ds: Remove local watchdog inclusion
watchdog: Support imx watchdog on SOC_IMX53
ARM: mach-imx: Support for DryIce RTC in i.MX53
ARM : i.MX27 : split code for allocation of ressources of camera and eMMA
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
another one fixing the check of a GPIO for USB host overcurrent.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.11 (GNU/Linux)
iQEcBAABAgAGBQJQphQoAAoJEAf03oE53VmQDs0H/1SCQfdQY8iLNs+3WGYhGngG
vMID1KWKmX6URrppi2gklr8weUoqYIVIA8I7+hLvr33tGrmSPRDrGV6vI5m0wAiJ
nkDNAkcGJ6dh/hhotakjqqKLkNtD1xDdErHMOO77fAK811gQj1sVp+8S+UwDQUf7
O1bbMpMar2/3c6cLb27GE7M4FrLwjmCnQxyQWyBrckPhPMzYNw3MbcW3CINXSYBY
q/FtFX7nsl2cfPsz8M2KCB43SKZT/bizkPnnjA5QQDhUPlsyTQWdS2z1RAwP2SZn
3WXoL4t4bNo1Ynusz416pB3djHqJwhxxWYxdMD91nIUXmmXkvIg+fWsdaNmaBI0=
=wlxI
-----END PGP SIGNATURE-----
Merge tag 'at91-fixes' of git://github.com/at91linux/linux-at91 into fixes
From Nicolas Ferre <nicolas.ferre@atmel.com>:
Two little fixes, one related to the move to sparse irq and
another one fixing the check of a GPIO for USB host overcurrent.
* tag 'at91-fixes' of git://github.com/at91linux/linux-at91:
ARM: at91/usbh: fix overcurrent gpio setup
ARM: at91/AT91SAM9G45: fix crypto peripherals irq issue due to sparse irq support
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The babbage board has a DVI-I output which allows to output analog
and digital signals simultaneously. This patch adds support for it
to the devicetree. The DDC signals are not wired up on the board, so
DRM will fall back on default VESA modes.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Shawn Guo <shawn.guo@linaro.org>
This adds the IPU device to the devicetree along with the necessary pinctrl
settings for the parallel display outputs.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Shawn Guo <shawn.guo@linaro.org>
The i.MX5 clk support has platform based clock bindings for the
IPU. IPU support is devicetree only, so move them over to devicetree
based bindings. Also, enable MIPI clocks which do not have a device
associated with, but still need to be enabled to do graphics on
i.MX51.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Shawn Guo <shawn.guo@linaro.org>
This adds the mmdc_ch1 as a possible parent for the ldb_di clk.
According to the datasheet, this clock can be selected at this mux.
Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de>
Acked-by: Shawn Guo <shawn.guo@linaro.org>
The MIPI interface has to be initialized for proper IPU support.
The MIPI officially is not supported, but still needs initialization.
This patch adds this to the SoC startup as all it does is poking
some magic values into registers for which we do not have documentation.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Shawn Guo <shawn.guo@linaro.org>
During the clock conversion for mx27 the "per4_gate" clock was missed to get
registered as a dependency of mx2-camera driver.
In the old mx27 clock driver we used to have:
DEFINE_CLOCK1(csi_clk, 0, NULL, 0, parent, &csi_clk1, &per4_clk);
,so does the same in the new clock driver
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
The i.MX27 clock tree can either be driven from a 26MHz oscillator
or from a 32768Hz oscillator. The latter was not properly implemented,
the mux between these two pathes was missing. Add this mux and while
at it rename the 'prem' (premultiplier) clk to 'fpm' (Frequency
Pre-Multiplier) to better match the datasheet.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
imx27.dtsi already register the watchdog, so no need to do it in the board dts
file.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This patch fixes watchdog support after devicetree switch for imx53
Signed-off-by: Roland Stigge <stigge@antcom.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This patch enables support for i.MX53 in addition to i.MX25 by providing a
dummy clock on i.MX53 since this one doesn't have a separate clock for internal
RTC but the driver requests one.
Signed-off-by: Roland Stigge <stigge@antcom.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This is to prepare addition of m2m-emmapp driver otherwise
IMX_HAVE_PLATFORM_MX2_CAMERA must be declared even if only Post-Processor is
needed.
IMX_HAVE_PLATFORM_MX2_EMMA define has been added.
Changes since v1:
- Add "select IMX_HAVE_PLATFORM_MX2_EMMA" for MACH_IMX27_VISSTRIM_M10 platform
due to pending patch in linux-media tree that will call
imx27_add_mx2_emmaprp().
Signed-off-by: Gaëtan Carlier <gcembed@gmail.com>
Acked-by: Javier Martin <javier.martin@vista-silicon.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This patch sets HPM (Host power mask bit) to bit 16 according to i.MX
Reference Manual. Falsely it was set to bit 8, but this controls pull-up
Impedance.
Reported-by: Michael Burkey <mdburkey@gmail.com>
Cc: Stable <stable@vger.kernel.org>
Signed-off-by: Christoph Fritz <chf.fritz@googlemail.com>
Acked-by: Eric Bénard <eric@eukrea.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
The error-valued pointer clk is used for the arg of kfree, it should be
kfree(gate) if clk_register() return ERR_PTR().
dpatch engine is used to auto generate this patch.
(https://github.com/weiyj/dpatch)
Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Tested on an at91sam9260 board (evk-pro3).
Signed-off-by: Fabio Porcedda <fabio.porcedda@gmail.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
This will allow to add the 3 Nuvoton NAU7802 ADCs and the NXP PCA9555
GPIO expander eventually.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
enable the dma support for auart0 in mx28.
Signed-off-by: Huang Shijie <b32955@freescale.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
The definitions provided by serial_at91.h are only used by the
atmel_serial driver, and the function that uses it is never called
from anywhere in the kernel. Therefore, these definitions are unused
and/or obsolete, and can be removed.
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
