The System Bus Controller block has two register regions,
but having only the second one in a separate node was not nice.
Replace it with a new node with two register regions in it.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
These two drivers were merged into the I2C sub-system by
commit dd6fd4a32793 ("i2c: uniphier: add UniPhier FIFO-less I2C driver")
and commit 6a62974b667f ("i2c: uniphier_f: add UniPhier FIFO-builtin I2C
driver").
Enable them from arch/arm/configs/multi_v7_defconfig.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Commit 8a603f91cc48 ("ARM: 8445/1: fix vdsomunge not to depend on
glibc specific byteswap.h") unfortunately introduced a bug created but
not found during discussion and patch simplification.
Reported-by: Efraim Yawitz <efraim.yawitz@gmail.com>
Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
Fixes: 8a603f91cc48 ("ARM: 8445/1: fix vdsomunge not to depend on glibc specific byteswap.h")
Signed-off-by: Nathan Lynch <nathan_lynch@mentor.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
An spi_driver does not need to set an owner, it will be populated by the
driver core.
Signed-off-by: Andrew F. Davis <afd@ti.com>
Acked-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
Pull ARM fixes from Russell King:
"Two fixes for ARM and one for clkdev:
- Fix another build issue with vdsomunge on non-glibc systems
- Fix a randconfig build error caused by an invalid configuration
- Fix a clkdev problem causing the Nokia n700 to no longer boot"
* 'fixes' of git://ftp.arm.linux.org.uk/~rmk/linux-arm:
clkdev: fix clk_add_alias() with a NULL alias device name
ARM: 8445/1: fix vdsomunge not to depend on glibc specific byteswap.h
ARM: make RiscPC depend on MMU
Enable building all dtb files when CONFIG_OF_ALL_DTBS is enabled. The dtbs
are not really dependent on a platform being enabled or any other kernel
config, so for testing coverage it is convenient to build all of the dtbs.
This builds all dts files in the tree, not just targets listed. This
is simpler for arm64 which has a bunch of sub-dirs.
Signed-off-by: Rob Herring <robh@kernel.org>
Cc: Russell King <linux@arm.linux.org.uk>
Switch to use the ti,edma3-tpcc and ti,edma3-tptc binding for the eDMA3 and
enable the DMA even crossbar with ti,am335x-edma-crossbar.
With the new bindings boards can customize and tweak the DMA channel
priority to match their needs. With the new binding the memcpy is safe
to be used since with the old binding it was not possible for a driver
to know which channel is allowed to be used as non HW triggered channel.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Switch to use the ti,edma3-tpcc and ti,edma3-tptc binding for the eDMA3 and
enable the DMA even crossbar with ti,am335x-edma-crossbar.
With the new bindings boards can customize and tweak the DMA channel
priority to match their needs. With the new binding the memcpy is safe
to be used since with the old binding it was not possible for a driver
to know which channel is allowed to be used as non HW triggered channel.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Add L2 cache controller nodes for all the UniPhier SoC DTSI.
Also, add an L3 cache controller node for PH1-Pro5 DTSI.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
The complexity of the boot sequence of UniPhier SoC family is
a PITA due to the following hardware limitations:
[1] No dedicated on-chip SRAM
SoCs in general have small SRAM, on which a tiny firmware or a boot
loader can run before SDRAM is initialized. As UniPhier SoCs do not
have any dedicated SRAM accessible from CPUs, the locked outer cache
is used instead. Due to the ARM specification, to have access to
the outer cache, the MMU must be enabled. This is done for all CPU
cores by the program hard-wired in the boot ROM. The boot ROM code
loads a small amount of program (this is usually SPL of U-Boot) from
a non-volatile device onto the locked outer cache, and the primary
CPU jumps to it. The secondary CPUs stay in the boot ROM until they
are kicked by the primary CPU.
[2] CPUs can not directly jump to SDRAM address space
As mentioned above, the MMU is enable for all the CPUs with the page
table hard-wired in the boot ROM. Unfortunately, the page table only
has minimal sets of valid sections; all the sections of SDRAM address
space are zero-filled. That means all the CPUs, including secondary
ones, can not jump directly to SDRAM address space. So, the primary
CPU must bring up secondary CPUs to accessible address mapped onto
the outer cache, then again kick them to SDRAM address space.
Before this commit, this complex task was done with help of a boot
loader (U-Boot); U-Boot SPL brings up the secondary CPUs to the entry
of U-Boot SPL and they stay there until they are kicked by Linux.
This is not nice because a boot loader must put the secondary CPUs
into a certain state expected by the kernel. It makes difficult to
port another boot loader because the boot loader and the kernel must
work in sync to wake up the secondary CPUs.
This commit reworks the SMP operations so that they do not rely on
particular boot loader implementation; the SMP operations (platsmp.c)
put trampoline code (headsmp.S) on a locked way of the outer cache.
The secondary CPUs jump from the boot ROM to secondary_entry via the
trampoline code. The boot loader no longer needs to take care of SMP.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
This commit adds support for UniPhier outer cache controller.
All the UniPhier SoCs are equipped with the L2 cache, while the L3
cache is currently only integrated on PH1-Pro5 SoC.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Olof Johansson <olof@lixom.net>
DesignWare MMC Controller's transfer mode should be decided
at runtime instead of compile-time. So we remove this config
option and read dw_mmc's register to select DMA master.
Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Acked-by: Joachim Eastwood <manabian@gmail.com>
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
DesignWare MMC Controller's transfer mode should be decided
at runtime instead of compile-time. So we remove this config
option and read dw_mmc's register to select DMA master.
Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Acked-by: Wei Xu <xuwei5@hisilicon.com>
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
DesignWare MMC Controller's transfer mode should be decided
at runtime instead of compile-time. So we remove this config
option and read dw_mmc's register to select DMA master.
Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Acked-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This allows the tuning code to run and use higher speeds on capable cards.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
The drive/sample clocks can be phase shifted. The drive clock
could be used in a future patch to adjust hold times. The sample
clock is used for tuning.
Signed-off-by: Alexandru M Stan <amstan@chromium.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
for_each_child_of_node performs an of_node_get on each iteration, so
a break out of the loop requires an of_node_put.
The of_node_put is duplicated in front of each error return, because the
function contains a later error return that is beyond the end of the
for_each_child_of_node and thus doesn't need of_node_put.
The semantic patch that fixes this problem is as follows
(http://coccinelle.lip6.fr):
// <smpl>
@@
expression root,e;
local idexpression child;
iterator name for_each_child_of_node;
@@
for_each_child_of_node(root, child) {
... when != of_node_put(child)
when != e = child
(
return child;
|
+ of_node_put(child);
? return ...;
)
...
}
@@
expression root,e;
local idexpression child;
@@
for_each_child_of_node(root, child) {
... when != of_node_put(child)
when != e = child
+ of_node_put(child);
? break;
...
}
... when != child
// </smpl>
Additionally, concatenated a string in an affected line to avoid introducing
a checkpatch warning.
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
bit of time sorting out regressions for v4.3 and are very late with
these, I've kept the changes down to minimum:
- A series of timer changes from Felipe Balbi to get us closer to
moving the remaining timer code into drivers
- A series of hwmod clean-up changes queued by Paul Walmsley
- SoC detection clean-up to use soc_is instead of cpu_is as CPU is
within the SoC and is confusing naming. The rest we can now change
along with the other clean-up
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1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=gNfn
-----END PGP SIGNATURE-----
Merge tag 'omap-for-v4.4/soc-clean-up' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/cleanup
Minimal omap SoC changes for v4.4 merge window. As we've spent quite a
bit of time sorting out regressions for v4.3 and are very late with
these, I've kept the changes down to minimum:
- A series of timer changes from Felipe Balbi to get us closer to
moving the remaining timer code into drivers
- A series of hwmod clean-up changes queued by Paul Walmsley
- SoC detection clean-up to use soc_is instead of cpu_is as CPU is
within the SoC and is confusing naming. The rest we can now change
along with the other clean-up
* tag 'omap-for-v4.4/soc-clean-up' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (21 commits)
ARM: OMAP3: hwmod data: Remove legacy mailbox data and addrs
ARM: DRA7: hwmod data: Remove spinlock hwmod addrs
ARM: OMAP4: hwmod data: Remove spinlock hwmod addrs
ARM: DRA7/AM335x/AM437x: hwmod: Remove gpmc address space from hwmod data
arm: omap2: board-generic: use omap4_local_timer_init for AM437x
ARM: DRA7/AM335x/AM437x: hwmod: Remove elm address space from hwmod data
ARM: OMAP: Remove duplicated operand in OR operation
clocksource: ti-32k: make it depend on GENERIC_CLOCKSOURCE
ARM: OMAP: Change all cpu_is_* occurences to soc_is_* for id.c
ARM: OMAP2+: Rename cpu_is macros to soc_is
arm: omap2: timer: limit hwmod usage to non-DT boots
arm: omap2+: select 32k clocksource driver
clocksource: add TI 32.768 Hz counter driver
arm: omap2: timer: rename omap_sync32k_timer_init()
arm: omap2: timer: always call clocksource_of_init() when DT
arm: omap2: timer: move realtime_counter_init() around
arm: omap2: timer: provide generic sync32k_timer_init function
arm: omap2: timer: remove __omap_gptimer_init()
arm: omap2: timer: add a gptimer argument to sync32k_timer_init()
arm: omap2: timer: get rid of obfuscating macros
...
Signed-off-by: Olof Johansson <olof@lixom.net>
This pull request contains the DT changes for BCM2835 in 4.4. It
pulls in clk/clk-bcm2835 (which Stephen Boyd has said would be stable)
because the DT changes to enable the clock driver need the driver
itself to be present. These changes include the following:
- Eric Anholt, moves the bcm2835 clock driver under bcm/ where it belongs with
other Broadcom clock providers drivers, defines the binding for new clock
driver, adds support for programming the BCM2835 audio domain, adds the DDC I2C
controller to Device Tree, and finally migrates the Device Tree to use the new
clock driver binding
- Lubomir Rintel adds support for the Raspberry Pi Model A+ and B revision 2, and
remove the I2S controller which is non-existent on Raspberry Pi Model B
- Stefan Wahren adds an uart0 label for referencing the UART adapter
* tag 'arm/soc/for-4.4/rpi-dt-v2' of https://github.com/Broadcom/stblinux:
ARM: bcm2835: Add the DDC I2C controller to the device tree.
ARM: bcm2835: Switch to using the new clock driver support.
ARM: bcm2835: dt: Add Raspberry Pi Model A+
ARM: bcm2835: dt: Add Raspberry Pi Model B rev2
ARM: bcm2835: dt: Raspberry Pi Model B had no I2S
ARM: bcm2835: add label for uart0
clk: bcm2835: Add support for programming the audio domain clocks
clk: bcm2835: Add binding docs for the new platform clock driver.
clk: bcm2835: Move under bcm/ with other Broadcom SoC clk drivers.
Signed-off-by: Olof Johansson <olof@lixom.net>
Add aliases to fix the I2C indexes like the other UniPhier boards.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
- exynos_defconfig
: enable USB Video Class for Peach boards.
: enable DWC2 USB and USB ethernet gadget
: enable LEDs (LEGS_GPIO and LEDS_PWM)for Odroid-XU3/XU4
: enable RTL8152 for Odroid-XU4
: enable WiFi-Ex as a module instead of build-in
: disable temporal simplefb support (FB_SIMPLE) because
exynos DRM driver can support it now
- multi_v7_defconfig
: enable DWC2 USB and USB ethernet gadget
: enable RTL8152 for Odroid-XU4
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.11 (GNU/Linux)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=YhpK
-----END PGP SIGNATURE-----
Merge tag 'samsung-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/defconfig
Samsung defconfig udpates for v4.4
- exynos_defconfig
: enable USB Video Class for Peach boards.
: enable DWC2 USB and USB ethernet gadget
: enable LEDs (LEGS_GPIO and LEDS_PWM)for Odroid-XU3/XU4
: enable RTL8152 for Odroid-XU4
: enable WiFi-Ex as a module instead of build-in
: disable temporal simplefb support (FB_SIMPLE) because
exynos DRM driver can support it now
- multi_v7_defconfig
: enable DWC2 USB and USB ethernet gadget
: enable RTL8152 for Odroid-XU4
* tag 'samsung-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
ARM: multi_v7_defconfig: Enable rtl8152 ethernet driver for Odroid-XU4
ARM: exynos_defconfig: Enable rtl8152 ethernet driver for Odroid-XU4
ARM: exynos_defconfig: Enable WiFi-Ex as a module instead built-in
ARM: exynos_defconfig: Disable simplefb support
ARM: exynos_defconfig: Enable LEDS for Odroid-XU3/XU4
ARM: multi_v7_defconfig: Enable DWC2 USB driver and USB ethernet gadget
ARM: exynos_defconfig: Enable DWC2 USB driver and USB ethernet gadget
ARM: exynos_defconfig: Enable USB Video Class support
Signed-off-by: Olof Johansson <olof@lixom.net>
- use PWM lookup table with pwm_add_table() for the following boards
: s3c24xx h1940 and rx1950
: s3c64xx smdk6410, crag6410, hmt and smartq
- document: update bootloader interface on exynos542x
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.11 (GNU/Linux)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=jIwh
-----END PGP SIGNATURE-----
Merge tag 'samsung-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/soc
Samsung SoC updates for v4.4
- use PWM lookup table with pwm_add_table() for the following boards
: s3c24xx h1940 and rx1950
: s3c64xx smdk6410, crag6410, hmt and smartq
- document: update bootloader interface on exynos542x
* tag 'samsung-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
Documentation: EXYNOS: Update bootloader interface on exynos542x
ARM: S3C64XX: Use PWM lookup table for mach-smartq
ARM: S3C64XX: Use PWM lookup table for mach-hmt
ARM: S3C64XX: Use PWM lookup table for mach-crag6410
ARM: S3C64XX: Use PWM lookup table for smdk6410
ARM: S3C24XX: Use PWM lookup table for mach-rx1950
ARM: S3C24XX: Use PWM lookup table for mach-h1940
Signed-off-by: Olof Johansson <olof@lixom.net>
- use exynos5420-dw-mshc instead of exynos5250 for exynos3250
- add DISP1 clocks and the DISP1 power domain of two closk
on exynos5250 (clock commit got Stephen's ack)
- add vbus regulators on exynos3250, exynos4210 and exynos4412 boards
- fix typo in regulator enable GPIO property on s5pv20-aquila and goni
- document: correct the example of exynos power domain clocks
- document: consolidate exynos SoC dt-bindings and non-Samsung
boards related compatibles (FriendlyARM, Google, Hardkernel
and Insignal)
- update MAINTAINER entries accordingly (documentation)
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.11 (GNU/Linux)
iQIcBAABAgAGBQJWKp8kAAoJEA0Cl+kVi2xq5fUP/Rf+zO2xnnM+nW31k/6GCQQu
4BgjBfiK6/coAfQ+mq1PNs3aOFDUmO1g3vwoly64vJbhylCd6jFEzPlbgb109ZnI
A7JrqoiZ0LE+i/RXjfgxJm/0v1gn7TOOBKkwWlIEJpgV7i8wWjdCnMxlNw+amSGF
H0pJ14TCN7OfsPZtX1S7dgz/dLSeQzCzMn8cJk4ccPcsN+1LqI4whFQ31ykOYCaT
5b3/EvORjqkn0gdEiQ/i2WtaM1yKgfNUYXaJP69j605ipzKaUCMt9WnBY9EB6RaJ
im36eKNQXW73dYGEuuf1I5L58Hb+poAmlz4TtI4re/ykQ1mrvOj1xYwgfD9Sjw+z
ZS4Io5WMZgdJrmMXFPxnd7BQHu4IbnEfU+408cgOVP/fPrAHxYtO8tVr7/n2lgJ3
3Hio2MBzAWAXMz45IfhCz2n/ITKBCkfjHFOkno7Rmmm/83cORM6ZleldMqtrj5sQ
oqGDcBwI0ijKptZIfaLFQfndMmzUd4t5i+UQTjyIDE1nBmvPyqHgPyetHQttQQM+
bWTCJU+SlKze7CIwogmrrFEfw2RhNU+FS/T9D7t5JCWLb4B5CgLnHt7NWth2cQUQ
NuiTIgoU+znke+t2A1PxE85CmBr5yuezqxq8bJv8qnGHrF/ougPaNCOdXPef0ci4
bfK3nV/axFga/7ag900e
=UPmG
-----END PGP SIGNATURE-----
Merge tag 'samsung-dt-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/dt
Samsung 2nd DT updates for v4.4
- use exynos5420-dw-mshc instead of exynos5250 for exynos3250
- add DISP1 clocks and the DISP1 power domain of two closk
on exynos5250 (clock commit got Stephen's ack)
- add vbus regulators on exynos3250, exynos4210 and exynos4412 boards
- fix typo in regulator enable GPIO property on s5pv20-aquila and goni
- document: correct the example of exynos power domain clocks
- document: consolidate exynos SoC dt-bindings and non-Samsung
boards related compatibles (FriendlyARM, Google, Hardkernel
and Insignal)
- update MAINTAINER entries accordingly (documentation)
* tag 'samsung-dt-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
MAINTAINERS: Add documentation and dt-bindings for exynos stuff
dt-bindings: EXYNOS: Document compatibles from other vendors
dt-bindings: Consolidate Exynos SoC bindings
ARM: dts: Add clocks to DISP1 domain in exynos5250
dt-bindings: Correct the example for Exynos power domain clocks
ARM: dts: Fix typo in regulator enable GPIO property in s5pv210-goni
ARM: dts: Fix typo in regulator enable GPIO property in s5pv210-aquila
ARM: dts: Add vbus regulator to USB2 phy nodes on exynos3250, exynos4210 and exynos4412 boards
clk: samsung: exynos5250: Add DISP1 clocks
ARM: dts: use exynos5420-dw-mshc compatible for exynos3250
Signed-off-by: Olof Johansson <olof@lixom.net>
- Use mac_pton() helper in the oropn5x board instead of duplicating it
- Add the broken-idle option allowing to boot boards with a mistake in
the hardware design
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1
iEYEABECAAYFAlYqU/AACgkQCwYYjhRyO9VP1gCfcJsUQ9UlgCypLYuK7FqQShf6
vnEAn3QT7pXLmwYNlRFI6EF8y6l5bgH9
=HKUh
-----END PGP SIGNATURE-----
Merge tag 'mvebu-soc-4.4-2' of git://git.infradead.org/linux-mvebu into next/soc
mvebu soc for 4.4 (part 2)
- Use mac_pton() helper in the oropn5x board instead of duplicating it
- Add the broken-idle option allowing to boot boards with a mistake in
the hardware design
* tag 'mvebu-soc-4.4-2' of git://git.infradead.org/linux-mvebu:
ARM: mvebu: add broken-idle option
ARM: orion5x: use mac_pton() helper
Signed-off-by: Olof Johansson <olof@lixom.net>
A single patch to restore rfkill support on AC100.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2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=5xhD
-----END PGP SIGNATURE-----
Merge tag 'tegra-for-4.4-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into next/soc
ARM: tegra: Core SoC changes for v4.4-rc1
A single patch to restore rfkill support on AC100.
* tag 'tegra-for-4.4-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
ARM: tegra: paz00: use con_id's to refer GPIO's in gpiod_lookup table
Signed-off-by: Olof Johansson <olof@lixom.net>
- a great fix for PM/suspend/resume
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1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=Zjpj
-----END PGP SIGNATURE-----
Merge tag 'at91-ab-soc2' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux into next/soc
More SoC changes for 4.4:
- a great fix for PM/suspend/resume
* tag 'at91-ab-soc2' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux:
ARM: at91: pm: at91_pm_suspend_in_sram() must be 8-byte aligned
Signed-off-by: Olof Johansson <olof@lixom.net>
Remove some superfluous data from the OMAP2+ hwmod data files. Mostly
this is a result of data being moved to DT files. Nothing too
controversial, here.
Basic build, boot, and PM test results are available here:
http://www.pwsan.com/omap/testlogs/hwmod-cleanup-a-for-v4.4/20151023130140/
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1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=AVI9
-----END PGP SIGNATURE-----
Merge tag 'for-v4.4/omap-hwmod-cleanup-a' of git://git.kernel.org/pub/scm/linux/kernel/git/pjw/omap-pending into omap-for-v4.4/soc
ARM: OMAP2+: hwmod cleanup for v4.4
Remove some superfluous data from the OMAP2+ hwmod data files. Mostly
this is a result of data being moved to DT files. Nothing too
controversial, here.
Basic build, boot, and PM test results are available here:
http://www.pwsan.com/omap/testlogs/hwmod-cleanup-a-for-v4.4/20151023130140/
- some DT fixes: pullups, disabled property
- the PMC is now a syscon
- great improvement of sama5d2 support
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1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=KaMl
-----END PGP SIGNATURE-----
Merge tag 'at91-ab-dt2' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux into next/dt
Merge "Second batch of DT changes for 4.4" from Alexandre Belloni:
- some DT fixes: pullups, disabled property
- the PMC is now a syscon
- great improvement of sama5d2 support
* tag 'at91-ab-dt2' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux:
ARM: at91/dt: sama5d2: add missing devices
ARM: at91/dt: sama5d4: add the macb1 node
ARM: at91/dt: add pullup on mmc2 data signals
ARM: at91/dt: sama5d2_xplained: add regulator nodes
ARM: at91/dt: fix "disabled" property on at91rm9200
ARM: at91/dt: use syscon for PMC
up some omap5 issues to allow adding other omap5 boards. Also some other
fixes and clean-up:
- Fix SDIO WLAN for omap5 that's been broken for a while. As further
patches are still needed for wl18xx, no need for stable on this one.
- Move most of omap5 support into omap5-board-common.dtsi as most omap5
boards seem to share the same basic set of devices.
- Add minimal IGEPv5 support using based on omap5-board-common.dtsi
- Remove now unneedes gpio hogging for dra72-evm
- Update Javier Martinez Canillas email address
- Change earlier IGEP boards to use IOPAD pinmux macros
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1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=2bcN
-----END PGP SIGNATURE-----
Merge tag 'omap-for-v4.4/dt-pt2' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt
Merge "omap dts changes for v4.4 merge window, part 2" from Tony Lindgren:
Few more omap dts changes for v4.4 merge window, mostly to fix and clean
up some omap5 issues to allow adding other omap5 boards. Also some other
fixes and clean-up:
- Fix SDIO WLAN for omap5 that's been broken for a while. As further
patches are still needed for wl18xx, no need for stable on this one.
- Move most of omap5 support into omap5-board-common.dtsi as most omap5
boards seem to share the same basic set of devices.
- Add minimal IGEPv5 support using based on omap5-board-common.dtsi
- Remove now unneedes gpio hogging for dra72-evm
- Update Javier Martinez Canillas email address
- Change earlier IGEP boards to use IOPAD pinmux macros
* tag 'omap-for-v4.4/dt-pt2' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: dts: am335x-base0033: Use IOPAD pinmux macro
ARM: dts: am335x-igep0033: Use IOPAD pinmux macro
ARM: dts: omap3-igep0020: Use IOPAD pinmux macro
ARM: dts: am437x-gp-evm: Add wakeup interrupt source for pixcir_i2c_ts
ARM: dts: Update Javier Martinez Canillas's email
ARM: dts: dra72-evm: remove cpsw gpio hogging and add mode-gpios
ARM: dts: Add basic support for isee igepv5
ARM: dts: Move most of omap5-uevm.dts to omap5-board-common.dtsi
ARM: dts: Fix WLAN regression on omap5-uevm
Specifying both console and stdout-path is redundant. Add options
":115200n8" to stdout-path and drop "console=ttyS0,115200".
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
-----------
- Use STiH418's A9 PLL
- Add Ethernet support to STiH407 family
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1
iQIcBAABAgAGBQJWH82EAAoJEMo4jShGhw+Jh6IQAMIukt+F11AS20ZtqNTlv4lY
Nj6zPAWBtyobRQe44n+2L+6MLQiG115nWNvuS57/5I2m8Ps1BsnhkfvPeKbhJES4
jydFdxeEOfmV+N1YwIuOCuxc/aXo+XODrJWJNR+gRjVX364cEYvlkq2TyL415lvw
m7D8syKKpECRQoZwiSbYh33nd5FEK+2fcGzWyjfvvSHoZyhYsaczN7pkpkLwfGkj
j3eyKaSrzrNXjK5F6GbMuIaFRsKcsDpovwLM4i+QGY66jaFAQ1neJI4xC38KjL8g
ptDpZdJ2AFedW3EFtbAWAaZ2dTtsVJQMSZK2GY4K+gowePsukreZhfbvDdLmJ0wa
Riythd7drHpBm7CP1Ox9gxBgryOkcvy6tVdvQiyl2ruL2LjT6uVCsDpKulhq8BTv
MdPYbRkcNmns2OEBOpIedNkiVNqx2O1JLNPVB7gviKM6pedUobM+pvdfYEB4JyBe
eYr2cxSyaFUznQCfvIJOiQOeq2CwWoMBoB9NrmPvvwoiKfMj9joh5+rEUTrA6xMd
ILNzHpxscqQbu81vpnUq8Q+GbwaW3QLzmkgf8EsB6GkxGVd9SicklUROz3ZM8Fsv
gAgRmnteYM+c/0dF8/S3fPAL9my0Ueo606Ok+huUvNH17fQqV6CNUtJvjDWNPkVp
0LyyGPPukT5tydUM7i7N
=nzUU
-----END PGP SIGNATURE-----
Merge tag 'sti-dt-for-v4.4-2' of https://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/sti into next/dt
Merge "STi DT changes for v4.4, round 2" from Maxime Coquelin:
- Use STiH418's A9 PLL
- Add Ethernet support to STiH407 family
* tag 'sti-dt-for-v4.4-2' of https://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/sti:
ARM: STi: DT: Add support for stih418 A9 pll
ARM: dts: Enable Ethernet on STi's B2199 board
ARM: dts: Enable Ethernet on STi's B2120 boards
ARM: dts: Add Ethernet node to STiH407 family
ARM: dts: Fix RGMII pinctrl timings
The change corrects cpu compatible property to a defined one,
see Documentation/devicetree/bindings/arm/cpus.txt
Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The change corrects cpu compatible property to a defined one,
see Documentation/devicetree/bindings/arm/cpus.txt
Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Adds to the node of the DISP1 power domain the two clocks that need to
be reparented while the domain is powered off:
CLK_MOUT_ACLK200_DISP1_SUB and CLK_MOUT_ACLK300_DISP1_SUB.
Otherwise the state is unknown at power up and the mixer's clocks are
all messed up.
Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Link: http://lkml.kernel.org/g/561CDC33.7050103@collabora.com
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
The property name should be "gpio", not "gpios". Fix it.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
The property name should be "gpio", not "gpios". Fix it.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
Exynos USB2 PHY driver now supports VBUS regulator, so add it to all
boards which have it available. This also fixes commit
7eec1266751b ("ARM: dts: Add Maxim 77693 PMIC to exynos4412-trats2"),
which added new regulators to Trats2 board, but without linking them to
the consumers.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Fixes: 7eec1266751b ("ARM: dts: Add Maxim 77693 PMIC to exynos4412-trats2")
Signed-off-by: Kukjin Kim <kgene@kernel.org>
Odroid XU4 has a RTL8153-CG gigabit Ethernet adapter, connected over
USB 3.0.
Signed-off-by: Anand Moon <linux.amoon@gmail.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
Odroid-XU4 has a RTL8153-CG gigabit Ethernet adapter, connected over
USB 3.0.
Signed-off-by: Anand Moon <linux.amoon@gmail.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
The Marvell WiFi-Ex driver tries to load a firmware on probe. So if the
driver is built-in and probed before a firmware is available, this is
not loaded and the chip does not work.
This happens for example if an initramfs isn't used since the driver is
probed before the root filesystem is mounted.
Change the default config since the driver isn't needed for machines to
boot and is more convenient to have it enabled as a module to avoid
requiring an initramfs or to have the firmware built into the kernel.
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Reviewed-by: Andreas Faerber <afaerber@suse.de>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
The simplefb driver allows the kernel to render on a pre-allocated
buffer that's been initialized by firmware before the kernel boots.
This option was enabled to have display working on the Exynos5250
Snow Chromebook by commit da9d0fbf5e9a ("ARM: exynos: defconfig
update") since proper DRM/KMS support did not exist at that time.
But now that the Exynos DRM driver has support for this hardware,
there is no need to have simplefb enabled. In fact, if a user has
a u-boot that injects the simplefb dev node to the FDT before pass
it to the kernel, display won't be properly initialized and only a
blank screen will be shown since there isn't a proper handoff from
the simplefb driver to the Exynos DRM driver.
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Reviewed-by: Michael Turquette <mturquette@baylibre.com>
Tested-by: Michael Turquette <mturquette@baylibre.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
