Since commit c5a0d497(ARM: imx: enable multi-platform build),
ARCH_MXC is selected by the following logic:
config ARCH_MXC
def_bool y if ARCH_MULTI_V4_V5 || ARCH_MULTI_V6_V7
, which causes build error on vexpress_defconfig:
arch/arm/mach-imx/hotplug.c:49: undefined reference to `imx_enable_cpu'
arch/arm/mach-imx/platsmp.c:57: undefined reference to `imx_set_cpu_jump'
arch/arm/mach-imx/platsmp.c:58: undefined reference to `imx_enable_cpu'
Make ARCH_MXC a user selectable option, so that it does not get built
by default on other defconfigs that select ARCH_MULTI_V4_V5 or ARCH_MULTI_V6_V7.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
It enables multi-platform build for imx. With ARCH_MULTI_* options
coming to play, ARCH_MXC becomes an user invisible option, while
ARCH_IMX_V4_V5 and ARCH_IMX_V6_V7 get removed. Both imx_v4_v5_defconfig
and imx_v6_v7_defconfig get updated to adopt the changes.
AUTO_ZRELADDR and ARM_PATCH_PHYS_VIRT are selected by ARCH_MXC now to
save the duplication.
Headers timex.h and uncompress.h are not needed for multi-platform
build. Remove them.
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Since commit b4c184e5 (edia] media: reorganize the main Kconfig items),
it is necessary to select CONFIG_MEDIA_CAMERA_SUPPORT in order to be able
to use the SoC camera drivers.
Select CONFIG_MEDIA_CAMERA_SUPPORT so that we can use mx2-camera/mx3-camera
by default as previously.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
On mx35pdk board there is an 8-bit microcontroller that controls several IOs, such
as backlight enable pin, USB host VBUS, etc.
Let it build by default.
mx35pdk also needs CONFIG_LCD_PLATFORM to be selected to activate the display,
so also make this the default.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This might be the last time we do a standalone defconfig branch,
since we now prefer to get them with the rest of the subarch updates
instead. These add a handful of useful options on various platforms,
enable new boards and SoCs, etc.
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Merge tag 'defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM soc defconfig updates from Olof Johansson:
"This might be the last time we do a standalone defconfig branch, since
we now prefer to get them with the rest of the subarch updates
instead. These add a handful of useful options on various platforms,
enable new boards and SoCs, etc."
* tag 'defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
ARM: tegra: defconfig updates
ARM: LPC32xx: Defconfig update
ARM: mach-shmobile: marzen: defconfig update
ARM: mxs_defconfig: Add SPI and LRADC support
ARM: s3c6400_defconfig: enable more boards in defconfig
ARM: imx_v6_v7_defconfig: Remove CONFIG_DEFAULT_MMAP_MIN_ADDR
ARM: imx_v6_v7_defconfig: Add Chipidea USB driver support
ARM: mxs_defconfig: Add framebuffer support
ARM: mxs_defconfig: Add LED, PWM and MTD_CHAR support
ARM: mxs_defconfig: Enable USB host
With device tree kernel provides the equal support as those imx53 board
files, it's time to remove the board files and get imx53 support device
tree only.
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
No need to have Efika MX listed in the defconfig if it can't be built.
Signed-off-by: Matt Sealey <matt@genesi-usa.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
By default CONFIG_DEFAULT_MMAP_MIN_ADDR is 4096 and can also be changed via
/proc/sys/vm/mmap_min_addr if needed.
Quoting Russell King (http://marc.info/?l=linux-arm-kernel&m=134401593807820&w=2):
"4096 is also fine for ARM too. There's not much point in having
defconfigs change it - that would just be pure noise in the config
files."
,so remove CONFIG_DEFAULT_MMAP_MIN_ADDR from the defconfig file.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
It is not currently possible to build the gpmi-nand driver without
also building the mxs-dma driver. Clarify this Kconfig and enable
both in the defconfig file so we can build it again with both enabled.
drivers/built-in.o: In function `gpmi_dma_filter':
clk-fixed-factor.c:(.text+0xafc18): undefined reference to `mxs_dma_is_apbh'
make[1]: *** [vmlinux] Error 1
make: *** [sub-make] Error 2
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Dirk Behme <dirk.behme@de.bosch.com>
Cc: Shawn Guo <shawn.guo@linaro.org>
Cc: Sascha Hauer <kernel@pengutronix.de>
- Add sound support
- Enable mtd support
- Enable i.MX NAND support
- Enable NOR flash support
- Enable JFFS2/UBI
- Enable clk debugfs support
- Disable iommu support which is not present on i.MX
- Enable MC13xxx RTC
- Enable RNGA random number generator
- Enable SPI EEPROM support
- Enable I2C EEPROM support
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
In order to keep consistency with other rtc drivers,rename CONFIG_RTC_MXC
to CONFIG_RTC_DRV_MXC.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Wolfram Sang <w.sang@pengutronix.de>
Cc: Alessandro Zummo <a.zummo@towertech.it>
[akpm@linux-foundation.org: fix missed arch/arm/configs/imx_v6_v7_defconfig]
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* 'imx-drivers' of git://git.pengutronix.de/git/imx/linux-2.6:
ARM: imx_v4_v5_defconfig: Update defconfig
ARM: mx27_3ds: Add camera support
ARM: imx_v6_v7_defconfig: Add support for framebuffer and camera on mx31
Some devices on some imx boards are supplied by fixed voltage, so
build REGULATOR_FIXED_VOLTAGE support in.
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Let framebuffer and camera support be built by default on mx31.
Tested on a mx31pdk board.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Add CS89x0 networking support to the iMX31ADS board by using the
platform driver support in the CS89x0 driver.
Signed-off-by: Jaccon Bastiaansen <jaccon.bastiaansen@gmail.com>
Acked-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This updates the defconfig for i.MX3, i.MX5 and i.MX6.
- all these can be compiled together now, so remove mx3_defconfig and
mx5_defconfig and introduce a imx_v6_v7_defconfig instead.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Fabio Estevam