Merge "Samsung exynos cpuidle update for v3.17" from Kukjin Kim:
- add callbacks exynos_suspend() and exynos_powered_up()
for support cpuidle through mcpm
- skip exynos_cpuidle for exynos5420 because is uses
cpuidle-big-liggle generic cpuidle driver
- add generic functions to calculate cpu number is used
for pmu and this is required for exynos5420 multi-cluster
- add of_device_id structure for big.LITTLE cpuidle and
add "samsung,exynos5420" compatible string for exynos5420
* tag 'exynos-cpuidle' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
ARM: EXYNOS: populate suspend and powered_up callbacks for mcpm
ARM: EXYNOS: do not allow cpuidle registration for exynos5420
cpuidle: big.LITTLE: init driver for exynos5420
cpuidle: big.LITTLE: Add ARCH_EXYNOS entry in config
ARM: EXYNOS: add generic function to calculate cpu number
cpuidle: big.LITTLE: add of_device_id structure
+ Linux 3.16-rc5
Signed-off-by: Olof Johansson <olof@lixom.net>
Since i.MX51 becomes DT only now, we can drop option MACH_IMX51_DT and
just use SOC_IMX51 instead. While at it, rename imx51-dt.c to
mach-imx51.c to align with the name schema of other IMX DT only
platforms.
Signed-off-by: Shawn Guo <shawn.guo@freescale.com>
The NVIDIA Tegra 3 based Apalis T30 module contains an Intel i210 resp.
i211 gigabit Ethernet controller, an STMPE811 ADC/touch controller, PWM
LEDs generically accessible from user space and an LM95245 temperature
sensor chip. The later three can also be found on the Colibri T30
module.
While at it move the NEON entry down to its proper place to have it all
nicely ordered again.
Signed-off-by: Marcel Ziswiler <marcel@ziswiler.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
BCM (Kona/capri platform) has regressed in two ways on this release. First,
bcm_defconfig no longer selected the appropriate MMC driver options due to
changes in dependencies. Secondly, the new MFD and regulator drivers were not
enabled on multi_v7_defconfig, so that caused the system to fail probing MMC
there.
Fix by enabling the new options as needed.
Cc: Matt Porter <matt.porter@linaro.org>
Cc: Christian Daudt <bcm@fixthebug.org>
Signed-off-by: Olof Johansson <olof@lixom.net>
This patch adds QCOM GSBI config option to multi_v7_defconfig. Serial
driver on QCOM APQ8064 depends on GSBI driver, so without this patch
there is no serial console on IF6410 board using multi_v7_defconfig.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Following 5d01b7684b "mmc: simplify SDHCI Kconfig dependencies",
SDHCI drivers that use MMC_SDHCI_PLTFM no longer select it, but
instead depend on it. This means that multi_v7_defconfig no longer
selects it, and hence many SDHCI drivers are no longer enabled.
Explicitly enable MMC_SDHCI_PLTFM to solve this.
Fixes: 5d01b7684b ("mmc: simplify SDHCI Kconfig dependencies")
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Tested-by: Matt Porter <mporter@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Update sunxi_defconfig and multi_v7 with all the latest Allwinner
additions.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
A few drivers for Zynq peripherals made it into mainline recently.
Enable them in the defconfig. The following devices are enabled:
- Cadence Macb Ethernet controller
- Cadence I2C controller
- Arasan SDHCI
Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Toradex Colibri Evaluation Board uses the DS1307 RTC and the
MCP251x CAN controller. The NVIDIA Tegra 3 based Colibri T30
module can be used on this carrier board, hence enable those
drivers in tegra_defonfig and multi_v7_defconfig.
Furthermore the NVIDIA Tegra 3 based Apalis T30 module too
contains two MCP251x CAN controller.
Signed-off-by: Stefan Agner <stefan@agner.ch>
Acked-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The Marvell Armada 38x platform has a SDHCI interface managed by the
sdhci-pxav3 MMC host driver. It therefore makes sense to enable this
driver in multi_v7_defconfig, which supports the Armada 38x platform.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Olof Johansson <olof@lixom.net>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Now that the reset code are part of drivers of their own, we need those in the
defconfig.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
The newly integrated dwapb gpio driver handles the Berlin SoCs GPIOs.
Add this driver to the multi_v7_defconfig.
Signed-off-by: Antoine Ténart <antoine.tenart@free-electrons.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
This is used for the board ID EEPROM on Jetson TK1, as well as likely
a whole slew of other NVIDIA reference boards; we simply haven't added
enabled the EEPROM in the DT files until now.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Pull ARM SoC board changes from Arnd Bergmann:
"As we continue to replace board files with device tree descriptions,
this part of the ARM support is getting smaller. We have basically
just defconfig changes here this time, and a significant number of
Renesas shmobile changes, as Renesas is still in the process of
deprecating board file support"
* tag 'boards-3.15' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (92 commits)
ARM: enable fhandle in multi_v7_defconfig
ARM: tegra: enable fhandle in tegra_defconfig
ARM: update multi_v7_defconfig for Tegra
ARM: add Marvell Dove and some drivers to multi_v7 defconfig
ARM: fix duplicate symbols in multi_v5_defconfig
ARM: pxa: add gpio keys information
ARM: tegra: defconfig updates
ARM: config: keystone: enable AEMIF/NAND support
ARM: qcom: Enable basic support for Qualcomm platforms in multi_v7_defconfig
ARM: kirkwood: Add HP T5325 devices to {multi|mvebu}_v5_defconfig
ARM: config: Add mvebu_v5_defconfig
ARM: config: Add a multi_v5_defconfig
ARM: shmobile: r7s72100: update defconfig for I2C usage
ARM: shmobile: Remove Lager DT reference legacy clock bits
ARM: shmobile: Remove Koelsch DT reference legacy clock bits
ARM: shmobile: Remove KZM9D board code
ARM: mvebu: update defconfigs for Armada 375 and 38x
ARM: dove: Enable watchdog support in the defconfig
ARM: mvebu: Enable watchdog support in defconfig
ARM: config: keystone: enable led support
...
CONFIG_FHANDLE is required by systemd >= 210 to spawn a serial TTY.
Signed-off-by: Alexandre Courbot <acourbot@nvidia.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This patch adds the same options to multi_v7_defconfig as were added to
tegra_defconfig in commit d1c912c100 "ARM: tegra: defconfig updates".
(CONFIG_POWER_RESET_AS3722 is already enabled here.)
Suggested-by: Olof Johansson <olof@lixom.net>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
CONFIG_NEON is meant to be user-selectable. Turning it on
unconditionally means we can't build a smaller kernel when
we don't need it, and causes build errors if CONFIG_VFP
is not also enabled.
To still have neon enabled however, we need to turn it on
now in multi_v7_defconfig and mvebu_v7_defconfig.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Jason Cooper <jason@lakedaemon.net>
Acked-by: Gregory Clement <gregory.clement@free-electrons.com>
Cc: Andrew Lunn <andrew@lunn.ch>
Cc: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
With Marvell Dove now being part of the multi_v7 family, add some Dove
specific drivers to multi_v7 defconfig.
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Acked-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This patch adds support for the BCM5301X/BCM470X SoCs with an ARM CPUs.
Currently just booting to a shell is working and nothing else, no
Ethernet, wifi, flash, ...
I have some pending patches to make Ethernet work for this device.
Mostly device tree support for bcma is missing.
This SoC is used in small office and home router with Broadcom SoCs
it's internal name is Northstar. This code should support the BCM4707,
BCM4708, BCM4709, BCM53010, BCM53011 and BCM53012 SoC. It uses one or
two ARM Cortex A9 Cores, some highlights are 2 PCIe 2.0 controllers,
4 Gigabit Ethernet MACs and a USB 3.0 host controller.
This SoC uses a dual core CPU, but this is currently not implemented.
More information about this SoC can be found here:
http://www.anandtech.com/show/5925/broadcom-announces-bcm4708x-and-bcm5301x-socs-for-80211ac-routers
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Christian Daudt <bcm@fixthebug.org>
Signed-off-by: Matt Porter <mporter@linaro.org>
Enable support for the MSM8x60, MSM8960, and MSM8974 SoCs, clocks and
serial console as part of the standard multi_v7_defconfig.
Signed-off-by: Kumar Gala <galak@codeaurora.org>
[khilman: removed non-qcom changes]
Signed-off-by: Kevin Hilman <khilman@linaro.org>
Merge "mvebu defconfig changes for v3.15" from Jason Cooper:
- dove
- remove UBI support
- enable watchdog
- mvebu
- rename mvebu_defconfig mvebu_v7_defconfig
- enable audio
- enable watchdog
- add Armada 375 and 38x
* tag 'mvebu-defconfig-3.15' of git://git.infradead.org/linux-mvebu:
ARM: mvebu: update defconfigs for Armada 375 and 38x
ARM: dove: Enable watchdog support in the defconfig
ARM: mvebu: Enable watchdog support in defconfig
ARM: mvebu: enable audio options in mvebu_defconfig
ARM: mvebu: rename mvebu_defconfig to mvebu_v7_defconfig
ARM: dove: Remove UBI support from defconfig
Signed-off-by: Olof Johansson <olof@lixom.net>
This commit enables the Armada 375 and Armada 38x support in
mvebu_defconfig and multi_v7_defconfig.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Now that we have proper support for Armada 370/XP watchdog
let's enable it in mvebu_defconfig and multi_v7_defconfig.
Signed-off-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Select CONFIG_SOC_DRA7XX so that we can boot dra7-evm.
DRA7 family are A15 based processors that supports LPAE and an
evolutionary update to the OMAP5 generation of processors.
Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Kevin Hilman <khilman@linaro.org>
TI_EDMA fell out of automatically selected options in the multi_v7
defconfig due to a select being removed from the davinci Kconfig entry. So
we need to re-enable explicitly to not regress some platforms.
The rest is just the result of running 'make multi_v7_defconfig + make
savedefconfig' to remove entries that are no longer needed due to changed
dependencies/selects or defaults.
Signed-off-by: Olof Johansson <olof@lixom.net>
Recent boot farm testing has highlighted some issues with mvebu and
multiplatform kernels. Increase the test coverage so we can discover
these issues earlier.
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Olof Johansson <olof@lixom.net>
Select CONFIG_AT803X_PHY so that we can boot hummingboard via NFS.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
multi_v7_defconfig was missing a large number of options that were in
tegra_defconfig. This patch adds them. The changes fall into the
following categories:
* Enable more Tegra SoC options/drivers.
* Enable more drivers for Tegra boards.
* Enable more options that are useful for running distros.
The patch removes a few lines as well, simply because those options are
now selected by something else, and "make savedefconfig" removes them. I
verified that the options appear in .config after
"make multi_v7_defconfig".
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Kevin Hilman <khilman@linaro.org>
Signed-off-by: Olof Johansson <olof@lixom.net>
Pull ARM SoC board updates from Olof Johansson:
"This branch is reducing in size for every release since most
board-related changes have started happening in devicetrees now.
Still, we have some things going on here.
* Renesas platforms are still adding a bit more legacy device
support, something that should trail off shortly as they move to
full DT
* We group most defconfig updates into this branch out of old habits
* Removal of legacy OMAP2 platforms over to DT continues, and a
handful of old code is being removed here"
* tag 'boards-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (94 commits)
ARM: dts: OMAP2: fix interrupt number for rng
ARM: dts: Split omap3 pinmux core device
ARM: dts: Add omap specific pinctrl defines to use padconf addresses
ARM: bcm2835: bcm2835_defconfig updates
ARM: msm_defconfig: Enable restart driver
defconfig: msm_defconfig: Enable CONFIG_ARCH_MSM8974
ARM: msm: Add support for APQ8074 Dragonboard
ARM: exynos_defconfig: Enable S2MPS11 voltage regulator
ARM: tegra: Enable DRM panel support
ARM: shmobile: mackerel: Fix USBHS pinconf entry
ARM: shmobile: Let Koelsch multiplatform boot with Koelsch DTB
ARM: shmobile: Let Lager multiplatform boot with Lager DTB
ARM: shmobile: Remove non-multiplatform Koelsch reference support
ARM: shmobile: Remove non-multiplatform Lager reference support
ARM: shmobile: koelsch-reference: Instantiate clkdevs for SCIF and CMT
ARM: shmobile: lager-reference: Instantiate clkdevs for SCIF and CMT
ARM: shmobile: koelsch-reference: Remove duplicate CCF initialization
ARM: shmobile: lager-reference: Enable multiplaform kernel support
ARM: shmobile: armadillo: Set backlight enable GPIO
ARM: shmobile: Koelsch: add Ether support
...
Conflicts:
arch/arm/mach-omap2/omap_hwmod_2xxx_ipblock_data.c
From Uwe Kleine-König:
* efm32/soc: (1003 commits)
ARM: device trees for Energy Micro's EFM32 Cortex-M3 SoCs
ARM: new platform for Energy Micro's EFM32 Cortex-M3 SoCs
+Linux 3.13-rc4
Signed-off-by: Kevin Hilman <khilman@linaro.org>
From Tony Lindgren:
Make omap2420 and 2430 boot in device tree only mode and prepare things
for removing omap3 legacy booting support.
We can make omap2420 and 2430 boot in device tree only mode by keeping
board-n8x0.c around until Menelaus has device tree and regulator support
so devices still work. For the omap2430-sdp we have omap2430-sdp.dts,
and there's also a minimal support for H4 in omap2420-h4.dts.
For omap3, let's not drop the legacy platform booting quite yet so
people have a little time to update their booting system.
With the fixes going into v3.13, thing should behave pretty much the
same way for legacy booting and device tree based booting for omap3.
So people using omap3 based boards, please update your systems to
boot in device tree mode as omap3 is the last SoC in mach-omap2
that boots in the legacy mode.
* tag 'omap-for-v3.14/board-removal-safe' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (299 commits)
ARM: dts: Add basic devices on am3517-evm
ARM: OMAP2+: Use pdata quirks for emac on am3517
ARM: OMAP2+: Add support for legacy auxdata for twl
ARM: dts: Fix booting for secure omaps
ARM: OMAP2+: Fix the machine entry for am3517
ARM: dts: Fix missing entries for am3517
ARM: OMAP2+: Fix overwriting hwmod data with data from device tree
+Linux 3.13-rc3
Signed-off-by: Kevin Hilman <khilman@linaro.org>
This patch adds ST serial driver (st-asc) and ICPLUS ethernet PHY to
multi_v7_defconfig. All STi based SOCs use ST-ASC as default serial
console, and most of the STi SOC based boards have ICPLUS external
ethernet PHY. These two options makes the system boot nfs root with
console.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@st.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Enable MMC/SD on the Broadcom mobile platforms, and increase the block
minors from the default 8 to 16 (since the Broadcom board by default
has root on the 8th partition).
Signed-off-by: Olof Johansson <olof@lixom.net>
Cc: stable@vger.kernel.org # v3.12
BeagleBone Black uses the TI CPSW ethernet controller, enable it in the
multi_v7_defconfig for testing coverage purposes.
Signed-off-by: Olof Johansson <olof@lixom.net>
Acked-by: Tony Lindgren <tony@atomide.com>
Cc: stable@vger.kernel.org # v3.12
From Christian Daudt, BCM changes for 3.13/soc. Mostly cleanups and
renaming of kernel config options, pushing down the mobile platforms
one level in the naming scheme, keeping ARCH_BCM as a wider family
config option.
* tag 'bcm-for-3.13-soc2' of git://github.com/broadcom/bcm11351:
ARM: bcm_defconfig: Run "make savedefconfig"
ARM: bcm281xx: Add ARCH Timers to config
rename ARCH_BCM to ARCH_BCM_MOBILE (mach-bcm)
ARM: bcm281xx: more descriptive machine string
ARM: bcm281xx: Enable GPIO driver
Signed-off-by: Olof Johansson <olof@lixom.net>
Currently ARCH_BCM has been used for Broadcom
Mobile V7 based SoCs. In order to allow other Broadcom
SoCs to also use mach-bcm directory and files, this patch
renames the original ARCH_BCM to ARCH_BCM_MOBILE, and
uses ARCH_BCM to define any Broadcom chip residing
in mach-bcm directory.
Signed-off-by: Christian Daudt <bcm@fixthebug.org>
Acked-by: Olof Johansson <olof@lixom.net>
Changes from v2:
- switch ARCH_MULTIPLATFORM from select to depends
- remove 'default y' from BCM_MOBILE
Changes from v1:
- fix alpha ordering in dts/Makefile
- break into 4 patches for separate subsys
Turn on SDHCI for i.MX support so machines can boot with local rootfs
on SD. Tested on a Wandboard Quad.
Signed-off-by: Olof Johansson <olof@lixom.net>
Reviewed-by: Fabio Estevam <fabio.estevam@freescale.com>
This is just a standard board for the Ux500, include it in the
v7 multiplatform defconfig.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Olof Johansson <olof@lixom.net>
Without this, legacy platforms that can boot with a multiplatform
kernel but that need the DTB to be appended, won't have a way to pass
firmware-set bootargs to the kernel.
This is needed to boot multi_v7_defconfig on snowball, for instance.
Signed-off-by: Olof Johansson <olof@lixom.net>
