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git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux into next/defconfig
SoCFPGA defconfig updates for v4.12
- enables TSE(Triple-Speed-Ethernet) support
* tag 'socfpga_defconfig_updates_for_v4.12' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux:
ARM: socfpga: updates for socfpga_defconfig
Signed-off-by: Olof Johansson <olof@lixom.net>
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git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux into next/dt
SoCFPGA DTS updates for v4.12
- Clean-up:
- Add clock/memory nodes
- Add labels for CPU nodes
- Remove unused unit names and reg
- Remove unused skeleton.dtsi
- Add support for PMU
- Add QSPI for sodia board
- Add Reset controller for Arria10
* tag 'socfpga_dts_for_v4.12' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux:
ARM: dts: socfpga: Add Devkit A10-SR Reset Controller
ARM: dts: socfpga: sodia: enable qspi
ARM: dts: socfpga: Add support for PMU
ARM: dts: socfpga: Add labels for CPU nodes
ARM: dts: socfpga: Do not include skeleton.dtsi
ARM: dts: socfpga: Remove unit name for LEDs in EBV SOCrates
ARM: dts: socfpga: Remove unneeded reg from stmpe_touchscreen
ARM: dts: socfpga: Remove unneeded unit names
ARM: dts: socfpga: Add unit name to memory nodes
ARM: dts: socfpga: Add unit name to clock nodes
Signed-off-by: Olof Johansson <olof@lixom.net>
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next/drivers
Reset controller changes for v4.12, part 2
Add reset lines for the NAND and eMMC contollers on LD11/LD20 SoCs.
* tag 'reset-for-4.12-2' of git://git.pengutronix.de/git/pza/linux:
reset: uniphier: add NAND and eMMC reset control
Signed-off-by: Olof Johansson <olof@lixom.net>
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git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic into next/dt64
Amlogic 64-bit DT updates for v4.12
- pinctrl: new pins for audio
- clocks: more clocks exposed for GFX, audio
- new board: Khadas Vim (S905X)
- new board: HwaCom AmazeTV (S905X)
- ethernet phy: add GPIO resets
* tag 'amlogic-dt64-redo' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic: (41 commits)
ARM64: dts: meson-gx: Add support for HDMI output
ARM64: dts: meson-gx: Add shared CMA dma memory pool
ARM64: dts: meson-gxbb-odroidc2: Enable SARADC node
dt-bindings: clock: gxbb-clkc: Add GXL compatible variant
clk: meson-gxbb: Expose GP0 dt-bindings clock id
clk: meson-gxbb: Add MALI clock IDS
dt-bindings: clk: gxbb: expose i2s output clock gates
ARM64: dts: meson-gxl: add spdif output pins
ARM64: dts: meson-gxl: add i2s output pins
ARM64: dts: meson-gxbb: add spdif output pins
ARM64: dts: meson-gxbb: add i2s output pins
ARM64: dts: meson-gxbb: Add USB Hub GPIO hog
ARM: dts: meson8b: Add gpio-ranges properties
ARM: dts: meson8: Add gpio-ranges properties
ARM64: dts: meson-gxl: Add gpio-ranges properties
ARM64: dts: meson-gxbb: Add gpio-ranges properties
ARM64: dts: meson-gx: Add Mali nodes for GXBB and GXL
ARM64: dts: meson-gxl: Add missing pinctrl pins groups
ARM64: dts: meson-gx: Prepend GX generic compatible like other nodes
ARM64: dts: meson-gx: empty line cleanup
...
Signed-off-by: Olof Johansson <olof@lixom.net>
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git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci into next/defconfig
Shift to the newly introduced PalmChip
PATA driver for DaVinci.
* tag 'davinci-for-v4.12/defconfig-2' of git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci:
ARM: davinci_all_defconfig: convert to use libata PATA
Signed-off-by: Olof Johansson <olof@lixom.net>
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git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci into next/dt
A clean-up device-tree patch to ensure pinmux entry reuse.
* tag 'davinci-for-v4.12/dt-2' of git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci:
ARM: dts: da850: move spi0_cs3_pin pinconf node
Signed-off-by: Olof Johansson <olof@lixom.net>
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git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci into next/soc
Add platform support needed for the
newly introduced PalmChip PATA driver.
* tag 'davinci-for-v4.12/soc-2' of git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci:
ARM: davinci: add pata_bk3710 libata driver support
Signed-off-by: Olof Johansson <olof@lixom.net>
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git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci into next/drivers
This adds a new driver for PalmChip PATA controller found on DM6446 and
DM6467 SoCs. This should eventually replace the driver in IDE subsystem.
The patches have been acked by ATA maintainer.
* tag 'davinci-for-v4.12/drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci:
pata_bk3710: clear status bits of BMISP on chipset initialization
pata_bk3710: disable IORDY Timer on chipset initialization
ata: add Palmchip BK3710 PATA controller driver
Signed-off-by: Olof Johansson <olof@lixom.net>
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git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32 into next/defconfig
STM32 defconfig updates for v4.12, round 1.
Highlights:
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- Enable I2C
- Add config fragment for RAM start point
* tag 'stm32-defconfig-for-v4.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32:
ARM: configs: Add new config fragment to change RAM start point
ARM: configs: stm32: Add I2C support
Signed-off-by: Olof Johansson <olof@lixom.net>
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Implement truncate/delete as a non-recursive algorithm. The older
algorithm was implemented with recursion to strip off each layer
at a time (going by height, starting with the maximum height.
This version tries to do the same thing but without recursion,
and without needing to allocate new structures or lists in memory.
For example, say you want to truncate a very large file to 1 byte,
and its end-of-file metapath is: 0.505.463.428. The starting
metapath would be 0.0.0.0. Since it's a truncate to non-zero, it
needs to preserve that byte, and all metadata pointing to it.
So it would start at 0.0.0.0, look up all its metadata buffers,
then free all data blocks pointed to at the highest level.
After that buffer is "swept", it moves on to 0.0.0.1, then
0.0.0.2, etc., reading in buffers and sweeping them clean.
When it gets to the end of the 0.0.0 metadata buffer (for 4K
blocks the last valid one is 0.0.0.508), it backs up to the
previous height and starts working on 0.0.1.0, then 0.0.1.1,
and so forth. After it reaches the end and sweeps 0.0.1.508,
it continues with 0.0.2.0, and so on. When that height is
exhausted, and it reaches 0.0.508.508 it backs up another level,
to 0.1.0.0, then 0.1.0.1, through 0.1.0.508. So it has to keep
marching backwards and forwards through the metadata until it's
all swept clean. Once it has all the data blocks freed, it
lowers the strip height, and begins the process all over again,
but with one less height. This time it sweeps 0.0.0 through
0.505.463. When that's clean, it lowers the strip height again
and works to free 0.505. Eventually it strips the lowest height, 0.
For a delete or truncate to 0, all metadata for all heights of
0.0.0.0 would be freed. For a truncate to 1 byte, 0.0.0.0 would
be preserved.
This isn't much different from normal integer incrementing,
where an integer gets incremented from 0000 (0.0.0.0) to 3021
(3.0.2.1). So 0000 gets increments to 0001, 0002, up to 0009,
then on to 0010, 0011 up to 0099, then 0100 and so forth. It's
just that each "digit" goes from 0 to 508 (for a total of 509
pointers) rather than from 0 to 9.
Note that the dinode will only have 483 pointers due to the
dinode structure itself.
Also note: this is just an example. These numbers (509 and 483)
are based on a standard 4K block size. Smaller block sizes will
yield smaller numbers of indirect pointers accordingly.
The truncation process is accomplished with the help of two
major functions and a few helper functions.
Functions do_strip and recursive_scan are obsolete, so removed.
New function sweep_bh_for_rgrps cleans a buffer_head pointed to
by the given metapath and height. By cleaning, I mean it frees
all blocks starting at the offset passed in metapath. It starts
at the first block in the buffer pointed to by the metapath and
identifies its resource group (rgrp). From there it frees all
subsequent block pointers that lie within that rgrp. If it's
already inside a transaction, it stays within it as long as it
can. In other words, it doesn't close a transaction until it knows
it's freed what it can from the resource group. In this way,
multiple buffers may be cleaned in a single transaction, as long
as those blocks in the buffer all lie within the same rgrp.
If it's not in a transaction, it starts one. If the buffer_head
has references to blocks within multiple rgrps, it frees all the
blocks inside the first rgrp it finds, then closes the
transaction. Then it repeats the cycle: identifies the next
unfreed block, uses it to find its rgrp, then starts a new
transaction for that set. It repeats this process repeatedly
until the buffer_head contains no more references to any blocks
past the given metapath.
Function trunc_dealloc has been reworked into a finite state
automaton. It has basically 3 active states:
DEALLOC_MP_FULL, DEALLOC_MP_LOWER, and DEALLOC_FILL_MP:
The DEALLOC_MP_FULL state implies the metapath has a full set
of buffers out to the "shrink height", and therefore, it can
call function sweep_bh_for_rgrps to free the blocks within the
highest height of the metapath. If it's just swept the lowest
level (or an error has occurred) the state machine is ended.
Otherwise it proceeds to the DEALLOC_MP_LOWER state.
The DEALLOC_MP_LOWER state implies we are finished with a given
buffer_head, which may now be released, and therefore we are
then missing some buffer information from the metapath. So we
need to find more buffers to read in. In most cases, this is
just a matter of releasing the buffer_head and moving to the
next pointer from the previous height, so it may be read in and
swept as well. If it can't find another non-null pointer to
process, it checks whether it's reached the end of a height
and needs to lower the strip height, or whether it still needs
move forward through the previous height's metadata. In this
state, all zero-pointers are skipped. From this state, it can
only loop around (once more backing up another height) or,
once a valid metapath is found (one that has non-zero
pointers), proceed to state DEALLOC_FILL_MP.
The DEALLOC_FILL_MP state implies that we have a metapath
but not all its buffers are read in. So we must proceed to read
in buffer_heads until the metapath has a valid buffer for every
height. If the previous state backed us up 3 heights, we may
need to read in a buffer, increment the height, then repeat the
process until buffers have been read in for all required heights.
If it's successful reading a buffer, and it's at the highest
height we need, it proceeds back to the DEALLOC_MP_FULL state.
If it's unable to fill in a buffer, (encounters a hole, etc.)
it tries to find another non-zero block pointer. If they're all
zero, it lowers the height and returns to the DEALLOC_MP_LOWER
state. If it finds a good non-null pointer, it loops around and
reads it in, while keeping the metapath in lock-step with the
pointers it examines.
The state machine runs until the truncation request is
satisfied. Then any transactions are ended, the quota and
statfs data are updated, and the function is complete.
Helper function metaptr1 was introduced to be an easy way to
determine the start of a buffer_head's indirect pointers.
Helper function lookup_mp_height was introduced to find a
metapath index and read in the buffer that corresponds to it.
In this way, function lookup_metapath becomes a simple loop to
call it for every height.
Helper function fillup_metapath is similar to lookup_metapath
except it can do partial lookups. If the state machine
backed up multiple levels (like 2999 wrapping to 3000) it
needs to find out the next starting point and start issuing
metadata reads at that point.
Helper function hptrs is a shortcut to determine how many
pointers should be expected in a buffer. Height 0 is the dinode
which has fewer pointers than the others.
Signed-off-by: Bob Peterson <rpeterso@redhat.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32 into next/soc
STM32 SOC updates for v4.12, round 1.
Highlights:
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- Create a dedicated Kconfig for STM32 machine
- Add support of STM32H743 MCU
* tag 'stm32-soc-for-v4.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32:
ARM: stm32: Add a new SOC - STM32H743
ARM: stm32: Introduce MACH_STM32H743 flag
ARM: stm32: create dedicated kconfig for STM32 machine
Signed-off-by: Olof Johansson <olof@lixom.net>
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git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32 into next/dt
STM32 DT updates for v4.12, round 1
Highlights:
----------
- ADD RTC support on STM32F746 MCU
- Enable RTC on STM32F746 Eval board
- Enable clocks on STM32F746 MCU
- Enable DMA, pwm1 and pwm3 on STM32F429I Eval
- Add support of STM32H743 MCU and his Eval board
- Enable USB HS and FS on STM32F469 Disco board
* tag 'stm32-dt-for-v4.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32:
dt-bindings: Document the STM32 USB OTG DWC2 core binding
ARM: dts: stm32: Enable USB HS in FS mode (embedded phy) on stm32f429-disco
ARM: dts: stm32: Enable USB FS on stm32f469-disco
ARM: dts: stm32: Add USB FS support for STM32F429 MCU
ARM: dts: stm32: Add STM32H743 MCU and STM32H743i-EVAL board
ARM: dts: stm32: Enable pwm1 and pwm3 on stm32f429i-eval
ARM: dts: stm32: Enable dma by default on stm32f4 adc
ARM: dts: stm32: enable RTC on stm32746g-eval
ARM: dts: stm32: Add RTC support for STM32F746 MCU
ARM: dts: stm32: set HSE_RTC clock frequency to 1 MHz on stm32f746
dt-bindings: mfd: Add STM32F7 RCC numeric constants into DT include file
ARM: dts: stm32: Enable clocks for STM32F746 MCU
Signed-off-by: Olof Johansson <olof@lixom.net>
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The phy is necessary for the dwc2 controllers driving the usb ports
on all arm32 Rockchip socs. Both the dwc2 as well as usb downstream
drivers (mass-storage as well as usb networking) are already built-in,
so only the phy is missing to allow booting from usb-devices without
to much hassle.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Olof Johansson <olof@lixom.net>
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git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux into next/drivers
SCPI update for v4.12
Single patch to optimise the completion initialisation using reinit_*
API instead of full initialisation on each and every transfer.
* tag 'scpi-update-4.12' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux:
firmware: arm_scpi: reinit completion instead of full init_completion()
Signed-off-by: Olof Johansson <olof@lixom.net>
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Nobody uses them anymore.
Signed-off-by: Jan Kara <jack@suse.cz>
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Now that all places setting inode->i_flags that should be reflected in
on-disk flags are gone, we can remove i_attrs_to_sd_attrs() call.
Signed-off-by: Jan Kara <jack@suse.cz>
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reiserfs_new_inode() clears IMMUTABLE and APPEND flags from a symlink
i_flags however a few lines below in sd_attrs_to_i_attrs() we will
happily overwrite i_flags with whatever we inherited from the directory.
Since this behavior is there for ages just remove the useless setting of
i_flags.
Signed-off-by: Jan Kara <jack@suse.cz>
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Now that all places setting inode->i_flags that should be reflected in
on-disk flags are gone, we can remove jfs_get_inode_flags() call.
Signed-off-by: Jan Kara <jack@suse.cz>
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Now that all places setting inode->i_flags that should be reflected in
on-disk flags are gone, we can remove ext2_get_inode_flags() call.
Reviewed-by: Andreas Dilger <adilger@dilger.ca>
Signed-off-by: Jan Kara <jack@suse.cz>
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Now that all places setting inode->i_flags that should be reflected in
on-disk flags are gone, we can remove ext4_get_inode_flags() call.
Reviewed-by: Andreas Dilger <adilger@dilger.ca>
Signed-off-by: Jan Kara <jack@suse.cz>
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Currently we set IMMUTABLE and NOATIME flags on quota files to stop
userspace from messing with them. Now that all filesystems set these
flags in their quota_on handlers, we can stop setting the flags in
generic quota code. This will allow filesystems to stop copying i_flags
to their on-disk flags on various occasions.
Reviewed-by: Andreas Dilger <adilger@dilger.ca>
Signed-off-by: Jan Kara <jack@suse.cz>
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Currently immutable and noatime flags on quota files are set by quota
code which requires us to copy inode->i_flags to our on disk version
of quota flags in GETFLAGS ioctl and copy_to_dinode(). Move to
setting / clearing these on-disk flags directly to save that copying.
Signed-off-by: Jan Kara <jack@suse.cz>
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Currently immutable and noatime flags on quota files are set by quota
code which requires us to copy inode->i_flags to our on disk version of
quota flags in GETFLAGS ioctl and __ext2_write_inode(). Move to setting
/ clearing these on-disk flags directly to save that copying.
Signed-off-by: Jan Kara <jack@suse.cz>
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Currently immutable and noatime flags on quota files are set by quota
code which requires us to copy inode->i_flags to our on disk version of
quota flags in GETFLAGS ioctl and when writing stat item. Move to
setting / clearing these on-disk flags directly to save that copying.
Signed-off-by: Jan Kara <jack@suse.cz>
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Currently immutable and noatime flags on quota files are set by quota
code which requires us to copy inode->i_flags to our on disk version of
quota flags in GETFLAGS ioctl and ext4_do_update_inode(). Move to
setting / clearing these on-disk flags directly to save that copying.
Signed-off-by: Jan Kara <jack@suse.cz>
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git://git.kernel.org/pub/scm/linux/kernel/git/pchotard/sti into next/dt
* 'sti-dt-for-v4.12-round1' of git://git.kernel.org/pub/scm/linux/kernel/git/pchotard/sti:
ARM: dts: STiH407-family: update rproc node names to avoid conflict
ARM: dts: STiH407-family: fix spi nodes
Signed-off-by: Olof Johansson <olof@lixom.net>
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Initialize the pointer 'fmt' before the start of
the loop.
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Songjun Wu <songjun.wu@microchip.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
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MEDIA_BUS_FMT_VYUY8_2X8
Signed-off-by: Frank Schäfer <fschaefer.oss@googlemail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Enabling vflip currently causes wrong colors.
It seems that (at least with the current sensor setup) REG04_VFLIP_IMG only
changes the vertical readout direction.
Because pixels are arranged RGRG... in odd lines and GBGB... in even lines,
either a one line shift or even/odd line swap is required, too, but
apparently this doesn't happen.
I finally figured out that this can be done manually by setting
REG04_VREF_EN.
Looking at hflip, it turns out that bit REG04_HREF_EN is set there
permanetly, but according to my tests has no effect on the pixel readout
order.
So my conclusion is that the current documentation of sensor register 0x04
is wrong (has changed after preliminary datasheet version 2.2).
I'm pretty sure that automatic vertical line shift/switch can be enabled,
too, but until anyone finds ot how this works, we have to stick with manual
switching.
Signed-off-by: Frank Schäfer <fschaefer.oss@googlemail.com>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity into next
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ov2640_select_win() returns height and width values as part of struct
ov2640_win_size, so there is no point in modifying the passed height and
width parameters, too.
Signed-off-by: Frank Schäfer <fschaefer.oss@googlemail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
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HSIZE and VSIZE bits 0 to 2 and HSIZE bit 11 are encoded in DSP register
SIZEL.
Signed-off-by: Frank Schäfer <fschaefer.oss@googlemail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
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According to ov2640 software application notes, there are two Automatic
White Balance (AWB) modes, which are selected by DSP register 0xc7:
1) Simple AWB: assumes the average color is gray
+ independent from lens
- doesn't work well if captured area contains unbalanced colors
(e.g. large blue background)
2) Advanced AWB: uses color temperature information
+ more accurate, works with all image contents
- lens specific, requires calibration
Signed-off-by: Frank Schäfer <fschaefer.oss@googlemail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
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- add missing initialisation of sensor register COM25 (2 MSBs of banding
filter AEC values)
- add macros for setting the banding filter AEC values
- add definitions for sensor register 0x5a, which is documented in
Omnivisions software application notes
Signed-off-by: Frank Schäfer <fschaefer.oss@googlemail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
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While we are at it, remove a misleading comment (copy/paste mistake)
Signed-off-by: Frank Schäfer <fschaefer.oss@googlemail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
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As warned by kbuild test robot:
warning: (VIDEO_EM28XX_V4L2) selects VIDEO_OV2640 which has unmet direct dependencies (MEDIA_SUPPORT && VIDEO_V4L2 && I2C && GPIOLIB && MEDIA_CAMERA_SUPPORT)
The em28xx driver can use ov2640, but it doesn't depend
(or use) the GPIOLIB in order to power off/on the sensor.
So, as we want to allow both usages with and without
GPIOLIB, make its dependency optional.
Reported-by: kbuild test robot <fengguang.wu@intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
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The fwsignal module is only referenced by the bcdc module and part of the
bcdc protocol. So only build it when CONFIG_BRCMFMAC_PROTO_BCDC is selected.
Fixes: acf8ac41dd73 ("brcmfmac: remove reference to fwsignal data from struct brcmf_pub")
Signed-off-by: Arend van Spriel <arend.vanspriel@broadcom.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
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Trivial fix to spelling mistake on calibration, make Self lowercase
and re-join multiple lined printk since checkpatch allows this
coding style.
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
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The documentation incorrectly mentions MENU and INTEGER_MENU
at struct v4l2_querymenu table as if they were flags. They're
not: they're types.
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Reviewed-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Commit a8d4636f96ad ("arm64: cacheinfo: Remove CCSIDR-based cache
information probing") removed mechanism to extract cache information
based on CCSIDR register as the architecture explicitly states no
inference about the actual sizes of caches based on CCSIDR registers.
Commit 9a802431c527 ("arm64: cacheinfo: add support to override cache
levels via device tree") had already provided options to override cache
information from the device tree.
This patch adds the information about L1 and L2 caches on all variants
of Juno platform.
Cc: Will Deacon <will.deacon@arm.com>
Cc: Liviu Dudau <liviu.dudau@arm.com>
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
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This patch fixes the following set of warnings on juno.
smb@08000000 unit name should not have leading 0s
sysctl@020000 simple-bus unit address format error, expected "20000"
apbregs@010000 simple-bus unit address format error, expected "10000"
mmci@050000 simple-bus unit address format error, expected "50000"
kmi@060000 simple-bus unit address format error, expected "60000"
kmi@070000 simple-bus unit address format error, expected "70000"
wdt@0f0000 simple-bus unit address format error, expected "f0000"
Acked-by: Liviu Dudau <liviu.dudau@arm.com>
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
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Fix kernel Oops NULL pointer deference
Call dev_dbg_obj only after checking if gobj->mdev is not NULL
Signed-off-by: Helen Koike <helen.koike@collabora.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
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This patch fixes the following set of warnings on vexpress platforms:
sysreg@010000 simple-bus unit address format error, expected "10000"
sysctl@020000 simple-bus unit address format error, expected "20000"
i2c@030000 simple-bus unit address format error, expected "30000"
aaci@040000 simple-bus unit address format error, expected "40000"
mmci@050000 simple-bus unit address format error, expected "50000"
kmi@060000 simple-bus unit address format error, expected "60000"
kmi@070000 simple-bus unit address format error, expected "70000"
uart@090000 simple-bus unit address format error, expected "90000"
uart@0a0000 simple-bus unit address format error, expected "a0000"
uart@0b0000 simple-bus unit address format error, expected "b0000"
uart@0c0000 simple-bus unit address format error, expected "c0000"
wdt@0f0000 simple-bus unit address format error, expected "f0000"
Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: Liviu Dudau <liviu.dudau@arm.com>
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
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Remove spurious '-' in the VSP1 hgo table.
This resulted in a weird dot character that also caused
the row to be double-height.
We used to have it on other tables, but we got rid of them
on changeset 8ed29e302dd1 ("[media] subdev-formats.rst: remove
spurious '-'").
Fixes: 14d665387165 ("[media] v4l: Define a pixel format for the R-Car VSP1 1-D histogram engine")
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
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i2c_mux_add_adapter already logs a message on failure.
Reviewed-by: Wolfram Sang <wsa@the-dreams.de>
Reviewed-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Peter Rosin <peda@axentia.se>
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Remove those gcc warnings:
drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_pm.c: In function 'mtk_vcodec_dec_pw_on':
drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_pm.c:114:51: warning: suggest braces around empty body in an 'if' statement [-Wempty-body]
mtk_v4l2_err("pm_runtime_get_sync fail %d", ret);
^
By adding braces.
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Power9 DD1 does not implement SAO. Although it's not widely used, its presence
or absence is visible to user space via arch_validate_prot() so it's moderately
important that we get the value right.
Fixes: 7dccfbc325bb ("powerpc/book3s: Add a cpu table entry for different POWER9 revs")
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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The h.264 standard allows up to 16 reference frame for the high profile
and we need one additional internal framebuffer when the VDOA is in use.
Lift the current maximum of 8 internal framebuffers to allow playback
of those video streams.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Acked-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Driver is stable. Remove DEBUG definition from driver.
There are debug message in /var/log/messages if DEBUG is defined,
such as:
[MTK_V4L2] level=0 fops_vcodec_open(),170: decoder capability 0
[MTK_V4L2] level=0 fops_vcodec_open(),177: 16000000.vcodec decoder [0]
[MTK_V4L2] level=0 fops_vcodec_release(),200: [0] decoder
Signed-off-by: Minghsiu Tsai <minghsiu.tsai@mediatek.com>
Acked-by: Tiffany Lin <Tiffany.lin@mediatek.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
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The WARN_ON and warning from report_reserved_underflow can become very
noisy and is visible unconditionally although this is namely for
debugging. The patch "btrfs: Add WARN_ON for qgroup reserved underflow"
(18dc22c19bef520cca11ce4c0807ac9dec48d31f) went to 4.11-rc1 and the plan
was to get the fix as well, but this hasn't happened.
CC: Qu Wenruo <quwenruo@cn.fujitsu.com>
Reviewed-by: Qu Wenruo <quwenruo@cn.fujitsu.com>
Signed-off-by: David Sterba <dsterba@suse.com>
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