Now that RTC support has been enabled for i.MX35, add RTC to the mx35_3ds board.

Cc: Sascha Hauer <kernel@pengutronix.de>
Cc: <linux-arm-kernel@lists.infradead.org>
Signed-off-by: NBenoît Thébaudeau <benoit.thebaudeau@advansee.com>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

The data sheet of the i.MX35 says it is an ARM1136JF-S processor, version r1p3,
which, according to section "B.1. New instructions" of the ARM1136JF-S and
ARM1136J-S Technical Reference Manual, makes the i.MX35 CPU architecture not
only ARMv6, but ARMv6k.

Cc: Sascha Hauer <kernel@pengutronix.de>
Cc: <linux-arm-kernel@lists.infradead.org>
Signed-off-by: NBenoît Thébaudeau <benoit.thebaudeau@advansee.com>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

commit 5fb86e5d (ARM: mx31_3ds: Add sound support) missed to select IMX_HAVE_PLATFORM_IMX_SSI,
which causes the following build error when only mx31_3ds is selected:

arch/arm/mach-imx/built-in.o: In function `mx31_3ds_init':
mach-mx31_3ds.c:(.init.text+0x15dc): undefined reference to `imx_add_imx_ssi'
mach-mx31_3ds.c:(.init.text+0x16b8): undefined reference to `imx31_imx_ssi_data'

Select IMX_HAVE_PLATFORM_IMX_SSI to fix it.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

Signed-off-by: NPhilippe Rétornaz <philippe.retornaz@epfl.ch>
Acked-by: NSascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

Signed-off-by: NPhilippe Rétornaz <philippe.retornaz@epfl.ch>
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: NPhilipp Zabel <p.zabel@pengutronix.de>

This patch also adds the SPDIF baud clock mux and dividers.
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: NPhilipp Zabel <p.zabel@pengutronix.de>

Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: NPhilipp Zabel <p.zabel@pengutronix.de>

Signed-off-by: NEric Bénard <eric@eukrea.com>
Cc: Sascha Hauer <kernel@pengutronix.de>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

Signed-off-by: NEric Bénard <eric@eukrea.com>
Cc: Sascha Hauer <kernel@pengutronix.de>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

this board is not publicly available and is replaced by cpuimx51sd
Signed-off-by: NEric Bénard <eric@eukrea.com>
Cc: Sascha Hauer <kernel@pengutronix.de>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

Signed-off-by: NEric Bénard <eric@eukrea.com>
Cc: Sascha Hauer <kernel@pengutronix.de>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

Signed-off-by: NEric Bénard <eric@eukrea.com>
Cc: Sascha Hauer <kernel@pengutronix.de>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

Signed-off-by: NEric Bénard <eric@eukrea.com>
Cc: Sascha Hauer <kernel@pengutronix.de>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

Acked-by: NStephen Warren <swarren@wwwdotorg.org>
Signed-off-by: NDong Aisheng <dong.aisheng@linaro.org>
Signed-off-by: NShawn Guo <shawn.guo@linaro.org>

Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: NPhilipp Zabel <p.zabel@pengutronix.de>

Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: NPhilipp Zabel <p.zabel@pengutronix.de>

Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: NPhilipp Zabel <p.zabel@pengutronix.de>

This also changes the DMA clkdev lookup to use the imx-dma driver name
and "ahb" as connection ID to request the hclk dma clock.
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: NPhilipp Zabel <p.zabel@pengutronix.de>

Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: NPhilipp Zabel <p.zabel@pengutronix.de>

This patch fixes the following linker error:
arch/arm/mach-imx/built-in.o: In function `mx35_3ds_init':
mach-mx35_3ds.c:(.init.text+0x4b0): undefined reference to `imx_add_ipu_core'
mach-mx35_3ds.c:(.init.text+0x4c4): undefined reference to `imx_alloc_mx3_camera'
mach-mx35_3ds.c:(.init.text+0x520): undefined reference to `imx_add_mx3_sdc_fb'
mach-mx35_3ds.c:(.init.text+0x590): undefined reference to `imx35_ipu_core_data'
Signed-off-by: NMarc Kleine-Budde <mkl@pengutronix.de>
Cc: Fabio Estevam <festevam@gmail.com>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

It is mainly a simple merge changing the prefix of some
functions to fit the imx-dma namings.

As there are no users of the old dma-v1.c api we can safely
remove this file.
Signed-off-by: NJavier Martin <javier.martin@vista-silicon.com>
Acked-by: NSascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: NVinod Koul <vinod.koul@linux.intel.com>

As audmux becomes a platform driver and its callers are all ASoC
machine drivers, there is no reason to keep it in arch folder, so
move it to sound/soc/imx.

One bonus point would be those ASoC machine drivers stop including
mach/audmux.h, since it's been moved to sound/soc/imx/imx-audmux.h.
This should be a move to the right direction in terms of single kernel
image goal.
Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
Acked-by: NSascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

It merges audmux-v1 and audmux-v2 under arch/arm/plat-mxc into one.
Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
Acked-by: NSascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

Signed-off-by: NPhilippe Rétornaz <philippe.retornaz@epfl.ch>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

Vista Silicon Visstrim_m10 board has 4
leds to signal several working conditions.
Signed-off-by: NJavier Martin <javier.martin@vista-silicon.com>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

Vista Silicon Visstrim_m10 board has a tvp5150
video decoder attached to the CSI interface
Signed-off-by: NJavier Martin <javier.martin@vista-silicon.com>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

Signed-off-by: NJavier Martin <javier.martin@vista-silicon.com>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

This patch adds basic devicetree support for i.MX27 based SoCs.
Only the bindings for which drivers exist are added here:

- UART
- fec
- CSPI
- I2C
- watchdog
- gpio
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

mx27_3ds has an OV2640 camera connected on i2c0.

Add support for it.

Tested through the following Gstreamer pipeline:

gst-launch -v v4l2src device=/dev/video0 ! video/x-raw-yuv,width=320,height=240,framerate=25/1 ! ffmpegcolorspace ! fbdevsink
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

Signed-off-by: NGwenhael Goavec-Merou <gwenhael.goavec-merou@armadeus.com>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

Signed-off-by: NEric Miao <eric.miao@linaro.org>
Signed-off-by: NShawn Guo <shawn.guo@linaro.org>

The i.MX6 Quad SoC will work without the l2x0 L2 cache controller
support built into the kernel, so this patch removes the dependency
on CACHE_L2X0.

This makes the l2x0 support optional, so that it can be turned off
when desired for debugging purposes etc.

Since SOC_IMX6Q already depends on ARCH_IMX_V6_V7 and
ARCH_IMX_V6_V7 selects MIGHT_HAVE_CACHE_L2X0, there is no need to
select that option explicitly from SOC_IMX6Q.

Thanks to Shawn Guo for this suggestion.  [1]

[1] http://lists.infradead.org/pipermail/linux-arm-kernel/2011-November/074602.htmlAcked-by: NShawn Guo <shawn.guo@linaro.org>
Tested-by: NShawn Guo <shawn.guo@linaro.org>
Acked-by: NSascha Hauer <s.hauer@pengutronix.de>

Making SMP depend on (huge list of MACH_ and ARCH_ configs) is
bothersome to maintain and likely to lead to merge conflicts.

This patch moves the knowledge of which platforms are SMP-capable
to the individual machines.  To enable this, a new HAVE_SMP config
option is introduced to allow machines to indicate that they can
run in a SMP configuration.
Signed-off-by: NDave Martin <dave.martin@linaro.org>
Acked-by: NLinus Walleij <linus.walleij@linaro.org>
        (for nomadik, ux500)
Acked-by: NTony Lindgren <tony@atomide.com>
        (for omap)
Acked-by: NKukjin Kim <kgene.kim@samsung.com>
        (for exynos)
Acked-by: NSascha Hauer <s.hauer@pengutronix.de>
        (for imx)
Acked-by: NOlof Johansson <olof@lixom.net>
        (for tegra)

in 0d6cfa3a I fixed the mach-types
records. We also need to make the name consistent in Kconfig else
the machine_is_eukrea_cpuimx35sd macro fails, and thus audio codec
is not properly initalized.
Signed-off-by: NEric Bénard <eric@eukrea.com>
Cc: Sascha Hauer <kernel@pengutronix.de>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

in 0d6cfa3a I fixed the mach-types
records. We also need to make the name consistent in Kconfig else
the machine_is_eukrea_cpuimx25sd macro fails, and thus audio codec
is not properly initalized.
Signed-off-by: NEric Bénard <eric@eukrea.com>
Cc: Sascha Hauer <kernel@pengutronix.de>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

Commit 27ad4bf7 ("ARM: imx: move mx3 support to mach-imx") kept
ARCH_MX31 and ARCH_MX35 'for compatibility'. Now that they aren't
actually used anymore, they can be dropped entirely.
Signed-off-by: NPaul Bolle <pebolle@tiscali.nl>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

This patch moves the contents of arch/arm/mach-mx5 to arch/arm/mach-imx
and adjusts the Makefile/Kconfig entries in a way that it's possible
to compile i.MX5 together with i.MX3/6.
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>
Tested-by: NShawn Guo <shawn.guo@linaro.org>
Tested-by: NDirk Behme <dirk.behme@de.bosch.com>

The patch merges the build of imx3 and imx6.  The Kconfig symbol
ARCH_IMX_V6_V7 is introduced to replace ARCH_MX3 and ARCH_MX6.
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: NShawn Guo <shawn.guo@linaro.org>

It adds smp and cpu hotplug support for imx6q.
Signed-off-by: NShawn Guo <shawn.guo@linaro.org>