CONFIG_FIXED_PHY is needed to have Ethernet working on STi boards.
Select it as built-in since RootFS is accessible from NFS on these boards.
Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- Enable SPIFI Flash and JFFS2 to support rootfs on Flash memory
- Enable USB Phy, mass storage and SCSI to support USB memory
- Enable PCF857x and JC42 I2C devices found on Hitex board
- Enable PL172 to support memory mapped NOR Flash
- New LPC18xx drivers: I2C, Watchdog, SCT PWM and RTC
Signed-off-by: Joachim Eastwood <manabian@gmail.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Actviate HDMI output of the RCar DU (and LVDS while we are here).
Enable the HDMI encoder chip found on Lager/Koelsch boards.
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This patch enables the following options needed by the Seagate
Personal Cloud 1 and 2-Bay and the Seagate NAS 2 and 4-Bay:
SATA_AHCI
POWER_RESET_GPIO
RTC_DRV_DS1307
RTC_DRV_PCF8563
Additionnally this patch also enables NEW_LEDS which was missing for
some reasons.
Signed-off-by: Simon Guinot <simon.guinot@sequanux.org>
Acked-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Actviate HDMI output of the RCar DU (and LVDS while we are here).
Enable the HDMI encoder chip found on Lager/Koelsch boards.
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Merge "Couple of ARM Keystone config patches" from Santosh Shilimkar:
- Sync up the config with savedefconfig
- Add basic systemd options
* tag 'keystone-config' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone:
ARM: configs: keystone: Add basic systemd related options
ARM: configs: keystone: sync to savedefconfig
Similar to the power management situation on Rockchip boards, there are
two common RTC setups. For boards using the RK808 chip as a PMIC that
chip also serves as the RTC, while boards using the ACT8846 typically use
the Haoyu Microelectronics HYM8563 chip as their RTC.
Signed-off-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk>
Reviewed-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Most Rockchip SoCs have a DesignWare HS OTG USB 2.0 controller, enable
the driver for the Rockchip USB 2.0 PHY to make that functional.
Signed-off-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk>
Reviewed-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Enable options needed for HDMI out on rockchip: DRM driver, Rockchip
DesignWare HDMI glue and the rockchip IOMMU (dependency of the DRM
driver).
Signed-off-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk>
Reviewed-by: Heiko Stuebner <heiko@sntech.de>
Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Rockchip boards seem to have two common regulator setups. Various board
used the Active Semi act8846 often in combination with Silergy syr82x
regulators (e.g. Radxa Rock Pro/Rock 2, Firefly, and Netxeon R89 etc),
while others use regulator part of the Rockchip RK808 chip (e.g. the
various Veyron based chromebooks, Chipspark Popmetal etc)
Enable all these regulators.
Signed-off-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk>
Reviewed-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Enable Rockchip I2C, SPI, PWM, thermal drivers.
Builtin are I2C (as it often required to control the pmic) and Thermal
drivers (to prevent thermal damage). SPI and PWM drivers configured as
modules
Signed-off-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk>
Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>
Reviewed-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Merge "Broadcom defconfig changes for v4.4" from Florian Fainelli:
This pull request contains the following changes for the multi_v7_defconfig:
- Jon adds support for the NorthStar Plus SocS to the multi_v7_defconfig file
* tag 'arm-soc/for-4.4/defconfig' of http://github.com/Broadcom/stblinux:
ARM: multi_v7_defconfig: Add NSP to defconfig
Merge "Renesas ARM Based SoC Defconfig Updates for v4.4" from Simon Horman:
* Remove now non-existent MACH_MARZEN from defconfigs
* tag 'renesas-defconfig-for-v4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
ARM: multi_v7_defconfig: Remove Marzen
ARM: shmobile: Remove Marzen from shmobile_defconfig
Rename functions that are used by multiple devices. New devices
have been added and the function names and driver name are no longer
general enough for the functionality they provide.
Signed-off-by: Andrew F. Davis <afd@ti.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Acked-by: GUAN Xuetao <gxt@mprc.pku.edu.cn>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
CONFIG_VMSPLIT_2G was added to mx5_defconfig by commit 06965c39b4
("ARM i.MX5: update defconfig") to fix an issue where mx53 was not
detecting the full 1GiB memory range.
However, as explained by Russell King [1] the correct fix is to select
CONFIG_HIGHMEM.
imx_v6_v7_deconfig inherited such option from mx5_defconfig.
As imx_v6_v7_deconfig has CONFIG_HIGHMEM=y, we should no longer
select such non-standard CONFIG_VMSPLIT_2G option.
[1] http://www.spinics.net/lists/arm-kernel/msg137839.html
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Sync up the defconfig to savedefconfig output. easier to integrate
deltas as a result.
Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Santosh Shilimkar <ssantosh@kernel.org>
Loadable module support is enabled so we should allow unloading
modules too. This also allows lsmod to show values other than "-2" in
the "Used by" column.
Signed-off-by: Jonathan Liu <net147@gmail.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
This enables tca6424a GPIO expander driver that in turn enables
TPD12S015 HDMI ESD protection and level shifter on OMAP5 uevm.
In other words, it makes HDMI work on OMAP5 uevm.
Signed-off-by: Grazvydas Ignotas <notasas@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Update the Tegra default configuration for the following features:
- expose hardware/virtual IRQ mapping via debugfs
- WM9712 audio/touch controller as found on Colibri T20
- sysfs interface for GPIOs
- NFS client support for NFS version 4
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
As a result of rebuilding the configuration the following symbols are
removed:
- EXT4_FS: ext3 has finally been removed from the kernel. ext4
provides feature parity and can be used to mount ext3 filesystems.
EXT3_FS selects EXT4_FS.
- EXT3_DEFAULTS_TO_ORDERED: Removed as part of the ext3 filesystem
removal.
- IPV6: IPv6 is now built-in by default
Signed-off-by: Thierry Reding <treding@nvidia.com>
One of the lines from PCF857x is connected to the vdd line of MMC1
in DRA74x and DRA72x EVMs and is modelled as a regulator. If PCF857x
is not made as built-in, the regulator_get in omap_hsmmc fails making
it difficult to use MMC1 as rootfs.
Make PCF857x built-in.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Pull late ARM SoC updates from Kevin Hilman:
"This is a collection of a few late fixes and other misc stuff that had
dependencies on things being merged from other trees.
The bulk of the changes are for samsung/exynos SoCs for some changes
that needed a few minor reworks so ended up a bit late. The others
are mainly for qcom SoCs: a couple fixes and some DTS updates"
* tag 'armsoc-late' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (37 commits)
ARM: multi_v7_defconfig: Enable PBIAS regulator
soc: qcom: smd: Correct fBLOCKREADINTR handling
soc: qcom: smd: Use correct remote processor ID
soc: qcom: smem: Fix errant private access
ARM: dts: qcom: msm8974-sony-xperia-honami: Use stdout-path
ARM: dts: qcom: msm8960-cdp: Use stdout-path
ARM: dts: qcom: msm8660-surf: Use stdout-path
ARM: dts: qcom: ipq8064-ap148: Use stdout-path
ARM: dts: qcom: apq8084-mtp: Use stdout-path
ARM: dts: qcom: apq8084-ifc6540: Use stdout-path
ARM: dts: qcom: apq8074-dragonboard: Use stdout-path
ARM: dts: qcom: apq8064-ifc6410: Use stdout-path
ARM: dts: qcom: apq8064-cm-qs600: Use stdout-path
ARM: dts: qcom: Label serial nodes for aliasing and stdout-path
reset: ath79: Fix missing spin_lock_init
reset: Add (devm_)reset_control_get stub functions
ARM: EXYNOS: switch to using generic cpufreq driver for exynos4x12
cpufreq: exynos: Remove unselectable rule for arm-exynos-cpufreq.o
ARM: dts: add iommu property to JPEG device for exynos4
ARM: dts: enable SPI1 for exynos4412-odroidu3
...
PBIAS regulator is required for MMC module in OMAP2, OMAP3, OMAP4,
OMAP5 and DRA7 SoCs. Enable it here.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Kevin Hilman <khilman@linaro.org>
With the SA1100 and PXA RTC drivers be mutually exclusive and no
longer sharing hardware, PXA27x/PXA3xx platforms must use the PXA RTC
driver as the SA1100 platform device is no longer registered.
This change should be almost transparent to userspace. Former users of
pxa-rtc should be aware that 2 RTCs will be available on their kernels,
rtc0 being sa1100-rtc and rtc1 being pxa-rtc. Any userspace relying on
the fact that rtc0 was pxa-rtc should be fixed.
As a consequence:
- the first reboot after the switch will have the wrong time,
- on dual boot platform where the other OS programs some logic into the
sa1100 rtc IP, a lack of fix in userspace, ie. a kernel changing
sa1100-rtc thinking it is pxa-rtc could have dire consequence, such
as wiping the other OS data partition.
(Thanks to Robert Jarmik for help on the above commit text.)
Signed-off-by: Rob Herring <robh@kernel.org>
Acked-by: Robert Jarzmik <robert.jarzmik@free.fr>
Cc: Daniel Mack <daniel@zonque.org>
Cc: Haojian Zhuang <haojian.zhuang@gmail.com>
Cc: Sergey Lapin <slapin@ossfans.org>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Mike Rapoport <mike@compulab.co.il>
Cc: Philipp Zabel <philipp.zabel@gmail.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Pull drm updates from Dave Airlie:
"This is the main pull request for the drm for 4.3. Nouveau is
probably the biggest amount of changes in here, since it missed 4.2.
Highlights below, along with the usual bunch of fixes.
All stuff outside drm should have applicable acks.
Highlights:
- new drivers:
freescale dcu kms driver
- core:
more atomic fixes
disable some dri1 interfaces on kms drivers
drop fb panic handling, this was just getting more broken, as more locking was required.
new core fbdev Kconfig support - instead of each driver enable/disabling it
struct_mutex cleanups
- panel:
more new panels
cleanup Kconfig
- i915:
Skylake support enabled by default
legacy modesetting using atomic infrastructure
Skylake fixes
GEN9 workarounds
- amdgpu:
Fiji support
CGS support for amdgpu
Initial GPU scheduler - off by default
Lots of bug fixes and optimisations.
- radeon:
DP fixes
misc fixes
- amdkfd:
Add Carrizo support for amdkfd using amdgpu.
- nouveau:
long pending cleanup to complete driver,
fully bisectable which makes it larger,
perfmon work
more reclocking improvements
maxwell displayport fixes
- vmwgfx:
new DX device support, supports OpenGL 3.3
screen targets support
- mgag200:
G200eW support
G200e new revision support
- msm:
dragonboard 410c support, msm8x94 support, msm8x74v1 support
yuv format support
dma plane support
mdp5 rotation
initial hdcp
- sti:
atomic support
- exynos:
lots of cleanups
atomic modesetting/pageflipping support
render node support
- tegra:
tegra210 support (dc, dsi, dp/hdmi)
dpms with atomic modesetting support
- atmel:
support for 3 more atmel SoCs
new input formats, PRIME support.
- dwhdmi:
preparing to add audio support
- rockchip:
yuv plane support"
* 'drm-next' of git://people.freedesktop.org/~airlied/linux: (1369 commits)
drm/amdgpu: rename gmc_v8_0_init_compute_vmid
drm/amdgpu: fix vce3 instance handling
drm/amdgpu: remove ib test for the second VCE Ring
drm/amdgpu: properly enable VM fault interrupts
drm/amdgpu: fix warning in scheduler
drm/amdgpu: fix buffer placement under memory pressure
drm/amdgpu/cz: fix cz_dpm_update_low_memory_pstate logic
drm/amdgpu: fix typo in dce11 watermark setup
drm/amdgpu: fix typo in dce10 watermark setup
drm/amdgpu: use top down allocation for non-CPU accessible vram
drm/amdgpu: be explicit about cpu vram access for driver BOs (v2)
drm/amdgpu: set MEC doorbell range for Fiji
drm/amdgpu: implement burst NOP for SDMA
drm/amdgpu: add insert_nop ring func and default implementation
drm/amdgpu: add amdgpu_get_sdma_instance helper function
drm/amdgpu: add AMDGPU_MAX_SDMA_INSTANCES
drm/amdgpu: add burst_nop flag for sdma
drm/amdgpu: add count field for the SDMA NOP packet v2
drm/amdgpu: use PT for VM sync on unmap
drm/amdgpu: make wait_event uninterruptible in push_job
...
With recent MUSB changes we can now build in support for multiple
DMA implementations. So let's enable DMA by default to make life
easier for distro use.
Acked-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Pull ARM SoC defconfig updates from Olof Johansson:
"We mostly keep defconfigs updates on a separate branch due to their
tendency to conflict between platforms and this encourages more
careful separation of code changes and config changes.
Most updates here are minor tweaks, enabling new drivers for various
platforms, and so on. Renesas also removed one defconfig
(marzen_defconfig)"
* tag 'armsoc-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (44 commits)
ARM: add TC2 PM support to multi_v7_defconfig
ARM: tegra: Update multi_v7_defconfig
ARM: tegra: Update default configuration
ARM: at91/defconfig: at91_dt: remove ARM_AT91_ETHER
ARM: at91/defconfig: at91_dt: enable DRM hlcdc support
ARM: at91: at91_dt_defconfig: enable ISI and ov2640 support
ARM: multi_v7_defconfig: Enable Allwinner P2WI, PWM, DMA_SUN6I, cryptodev
ARM: sunxi_defconfig: Enable DMA_SUN6I, P2WI, PWM, cryptodev, EXTCON, FHANDLE
ARM: shmobile: Enable fixed voltage regulator in shmobile_defconfig
ARM: multi_v7_defconfig: Select MX6UL and MX7D
ARM: prima2_defconfig: enable build for hwspinlock
ARM: prima2_defconfig: enable build for RTC
ARM: prima2_defconfig: enable build for misc input
ARM: prima2_defconfig: enable build for SiRFSoC SDHC host
ARM: prima2_defconfig: fix the outdated defconfig
ARM: imx_v6_v7_defconfig: Select CONFIG_IKCONFIG_PROC
ARM: defconfig: orion5x: add DT support
ARM: qcom_defconfig: Enable options for KS8851 ethernet
ARM: multi_v7_defconfig: Enable support for PWM Regulators
ARM: multi_v7_defconfig: Enable ST's PWM driver
...
Pull ARM DT updates from Olof Johansson:
"Ladies and gentlemen, we proudly announce to you the latest branch of
ARM device tree contents for the mainline kernel. Come and see, come
and see!
No less than twentythree thousand lines of additions! Just imagine the
joy you will have of using your mainline kernel on newly supported
hardware such as Rockchip Chromebooks, Freescale i.MX6UL boards or
UniPhier hardware!
For those of you feeling less adventurous, added hardware support on
platforms such as TI DM814x and Gumstix Overo platforms might be more
of your liking.
We've got something for everyone here!
Ahem. Cough. So, anyway...
This is the usual large batch of DT updates. Lots and lots of smaller
changes, some of the larger ones to point out are:
- Rockchip veyron (Chromebook) support, as well as several other new boards
- DRM support on Atmel AT91SAM9N12EK
- USB additions on some Allwinner platforms
- Mediatek MT6580 support
- Freescale i.MX6UL support
- cleanups for Renesas shmobile platforms
- lots of added devices on LPC18xx
- lots of added devices and boards on UniPhier
There's also some dependent code added here, in particular some
branches that are primarily merged through the clock tree"
* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (389 commits)
ARM: tegra: Add gpio-ranges property
ARM: tegra: Fix AHB base address on Tegra20, Tegra30 and Tegra114
ARM: tegra: Add Tegra124 PMU support
ARM: tegra: jetson-tk1: Add GK20A GPU DT node
ARM: tegra: venice2: Add GK20A GPU DT node
ARM: tegra: Add IOMMU node to GK20A
ARM: tegra: Add CPU regulator to the Jetson TK1 device tree
ARM: tegra: Add entries for cpufreq on Tegra124
ARM: tegra: Enable the DFLL on the Jetson TK1
ARM: tegra: Add the DFLL to Tegra124 device tree
ARM: dts: zynq: Add devicetree entry for Xilinx Zynq reset controller.
ARM: dts: UniPhier: fix PPI interrupt CPU mask of timer nodes
ARM: dts: rockchip: correct regulator power states for suspend
ARM: dts: rockchip: correct regulator PM properties
ARM: dts: vexpress: Use assigned-clock-parents for sp810
pinctrl: tegra: Only set the gpio range if needed
arm: boot: dts: am4372: add ARM timers and SCU nodes
ARM: dts: AM4372: Add the am4372-rtc compatible string
ARM: shmobile: r8a7794 dtsi: Add CPG/MSTP Clock Domain
ARM: shmobile: r8a7793 dtsi: Add CPG/MSTP Clock Domain
...
Pull ARM SoC cleanups from Olof Johansson:
"A large cleanup branch this release, with a healthy 10k negative line
delta.
Most of this is removal of legacy (non-DT) support of shmobile
platforms. There is also removal of two non-DT platforms on OMAP, and
the plat-samsung directory is cleaned out by moving most of the
previously shared-location-but-not-actually-shared files from there to
the appropriate mach directories instead.
There are other sets of changes in here as well:
- Rob Herring removed use of set_irq_flags under all platforms and
moved to genirq alternatives
- a series of timer API conversions to set-state interface
- ep93xx, nomadik and ux500 cleanups from Linus Walleij
- __init annotation fixes from Nicolas Pitre
+ a bunch of other changes that all add up to a nice set of cleanups"
* tag 'armsoc-cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (108 commits)
ARM/fb: ep93xx: switch framebuffer to use modedb only
ARM: gemini: Setup timer3 as free running timer
ARM: gemini: Use timer1 for clockevent
ARM: gemini: Add missing register definitions for gemini timer
ARM: ep93xx/timer: Migrate to new 'set-state' interface
ARM: nomadik: push accelerometer down to boards
ARM: nomadik: move l2x0 setup to device tree
ARM: nomadik: selectively enable UART0 on boards
ARM: nomadik: move hog code to use DT hogs
ARM: shmobile: Fix mismerges
ARM: ux500: simplify secondary CPU boot
ARM: SAMSUNG: remove keypad-core header in plat-samsung
ARM: SAMSUNG: local watchdog-reset header in mach-s3c64xx
ARM: SAMSUNG: local onenand-core header in mach-s3c64xx
ARM: SAMSUNG: local irq-uart header in mach-s3c64xx
ARM: SAMSUNG: local backlight header in mach-s3c64xx
ARM: SAMSUNG: local ata-core header in mach-s3c64xx
ARM: SAMSUNG: local regs-usb-hsotg-phy header in mach-s3c64xx
ARM: SAMSUNG: local spi-core header in mach-s3c24xx
ARM: SAMSUNG: local nand-core header in mach-s3c24xx
...
ARM: tegra: Default configuration updates for v4.3-rc1
Enable the GK20A GPU (via the Nouveau driver) and CPU frequency scaling
on Tegra124.
* tag 'tegra-for-4.3-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
ARM: tegra: Update multi_v7_defconfig
ARM: tegra: Update default configuration
Signed-off-by: Olof Johansson <olof@lixom.net>
Samsung defconfig updates for v4.3
- for exynos_defconfig
: enable SND_SOC_ODROIDX2 and SND_SIMPLE_CARD for
Odroid-XU3 to use max98090 audio codec
: enalbe SENSORS_NTC_THERMISTOR for Peach boards
: enable cpufreq-dt driver with ONDEMAND governor
for Exynos SoCs 3250, 4210, 4212, 4412 and 5250
- for multi_v7_defconfig:
: remove SAMSUNG_USB2PHY and SAMSUNG_USB3PHY are not used now
: enable SENSORS_NTC_THERMISTOR and EXYNOS_ADC for Peach boards
: enable REGULATOR_MAX77802 for Peach boards
* tag 'samsung-defconfig-new' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
ARM: exynos_defconfig: Enable cpufreq-dt driver
ARM: multi_v7_defconfig: Enable max77802 regulator
ARM: exynos_defconfig: Enable NTC Thermistors support
ARM: multi_v7_defconfig: Enable NTC Thermistors support
ARM: multi_v7_defconfig: Remove old Samsung USB PHY configs
ARM: exynos_defconfig: Enable CONFIG_SND_SOC_ODROIDX2 for Odroid-XU3
Signed-off-by: Olof Johansson <olof@lixom.net>
