[ Upstream commit 89d29997f1 ]
eznps driver is supposed to be platform independent however it ends up
including stuff from inside arch/arc headers leading to rand config
build errors.
The quick hack to fix this (proper fix is too much chrun for non active
user-base) is to add following to nps platform agnostic header.
- copy AUX_IENABLE from arch/arc header
- move CTOP_AUX_IACK from arch/arc/plat-eznps/*/**
Reported-by: kernel test robot <lkp@intel.com>
Reported-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Link: https://lkml.kernel.org/r/20200824095831.5lpkmkafelnvlpi2@linutronix.de
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This adds support to limit frequency at multiple temperature zones, but
the frequency will be also changed by thermal framework if the device is
a cooling device.
Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
Change-Id: I609cede78fce7e0a264fb961b422f05a45a7c949
Some special applications of video may require:
rockchip_pmu_pd_on(dev)---> force power on pd
rockchip_pmu_pd_off(dev)---> force power down pd
rockchip_pmu_pd_is_on(dev)---> pd status
Change-Id: I264d76559aef0b0540130bf29a4635a3f5380a7c
Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
include/soc/rockchip/rockchip_opp_select.h: In function 'rockchip_set_opp_prop_name':
include/soc/rockchip/rockchip_opp_select.h:83:9: warning: returning 'int' from a function with return type 'struct opp_table *' makes pointer from integer without a cast [-Wint-conversion]
Change-Id: Id8c0fc331bcece33692ddde2084a7e8d3142bd94
Signed-off-by: Tao Huang <huangtao@rock-chips.com>
https://source.android.com/security/bulletin/2020-02-01
CVE-2020-0030
CVE-2019-11599
* tag 'ASB-2020-02-05_4.19': (4206 commits)
UPSTREAM: sched/fair/util_est: Implement faster ramp-up EWMA on utilization increases
ANDROID: Re-use SUGOV_RT_MAX_FREQ to control uclamp rt behavior
BACKPORT: sched/fair: Make EAS wakeup placement consider uclamp restrictions
BACKPORT: sched/fair: Make task_fits_capacity() consider uclamp restrictions
ANDROID: sched/core: Move SchedTune task API into UtilClamp wrappers
ANDROID: sched/core: Add a latency-sensitive flag to uclamp
ANDROID: sched/tune: Move SchedTune cpu API into UtilClamp wrappers
ANDROID: init: kconfig: Only allow sched tune if !uclamp
FROMGIT: sched/core: Fix size of rq::uclamp initialization
FROMGIT: sched/uclamp: Fix a bug in propagating uclamp value in new cgroups
FROMGIT: sched/uclamp: Rename uclamp_util_with() into uclamp_rq_util_with()
FROMGIT: sched/uclamp: Make uclamp util helpers use and return UL values
FROMGIT: sched/uclamp: Remove uclamp_util()
BACKPORT: sched/rt: Make RT capacity-aware
UPSTREAM: tools headers UAPI: Sync sched.h with the kernel
UPSTREAM: sched/uclamp: Fix overzealous type replacement
UPSTREAM: sched/uclamp: Fix incorrect condition
UPSTREAM: sched/core: Fix compilation error when cgroup not selected
UPSTREAM: sched/core: Fix uclamp ABI bug, clean up and robustify sched_read_attr() ABI logic and code
UPSTREAM: sched/uclamp: Always use 'enum uclamp_id' for clamp_id values
...
Conflicts:
drivers/char/random.c
drivers/devfreq/devfreq.c
drivers/gpu/drm/drm_fb_helper.c
drivers/media/i2c/ov2680.c
drivers/media/i2c/ov2685.c
drivers/media/i2c/ov5670.c
drivers/media/i2c/ov5695.c
drivers/media/usb/uvc/uvc_driver.c
drivers/mmc/host/cqhci.c
drivers/spi/spi-rockchip.c
drivers/usb/dwc2/params.c
drivers/usb/dwc3/debugfs.c
drivers/usb/dwc3/gadget.c
drivers/usb/serial/usb_wwan.c
include/linux/clk-provider.h
include/linux/mfd/rk808.h
kernel/cpu.c
sound/usb/quirks.c
- Export symbol mm_trace_rss_stat on mm/memory.c for GPU drivers.
- Fix sound/usb/pcm.c for SNDRV_PCM_TRIGGER_SUSPEND.
- Enable DEBUG_FS which is not selected by TRACING.
- Disable of_devlink which broken boot. of_devlink is enabled by commit
ba3aa33b8f ("ANDROID: of: property: Enable of_devlink by default").
- Add CLK_DONT_HOLD_STATE and CLK_KEEP_REQ_RATE to clk_flags
on drivers/clk/clk.c.
Change-Id: I500ca1bbc735753f9c8251ed2ac8ad757d5a24a4
Signed-off-by: Tao Huang <huangtao@rock-chips.com>
After change OPP Table according to temperature, the system monitor will
update current voltage, but the cpufreq also will change frequency and
voltage, so a lock should be add between system monitor and cpufreq.
If use interactive governor, policy->rwsem can be used. but if use
ondemand or conservative governor, there isn't a ready-made lock,
so this patch adds a new mutex lock to protect changing voltage.
Change-Id: I5fdad482261ac5c3624048d06b3e761f5abdc6c1
Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
On some platforms, the mathematical model of leakage-static power
curve is quadratic equation and the leakage has a range between a
minimum and maximum.
Change-Id: I1d5101b5e5897256e32fffab4210033214e7a532
Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
[ Upstream commit 13136a47a0 ]
Implement support for the PMC_IMPL_E_33V_PWR register which replaces
PMC_PWR_DET register interface of the SoC generations preceding
Tegra186. Also add the voltage bit offsets to the tegra186_io_pads[]
table and the AO_HV pad.
Signed-off-by: Aapo Vienamo <avienamo@nvidia.com>
Acked-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
the phy config values used to fix in dp firmware, but some boards
need change these values to do training and get the better eye diagram
result. So support that in phy driver.
Change-Id: I195727b2a81130606e66ffc4471df74e5782a7fa
Signed-off-by: Chris Zhong <zyw@rock-chips.com>
Signed-off-by: Lin Huang <hl@rock-chips.com>
Signed-off-by: Wyon Bi <bivvy.bi@rock-chips.com>
If support wide temperature, it necessary to set voltage to low temperature
voltage before system suspend, so that it can resume successfully at low
temperature.
Change-Id: Ie6787092c9510788054217bd830b5ae1e4dd6bc2
Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
The ATF must contain the following commit:
cd61876e275e ("plat: rk3399: ddr: add support adjust noc read latency")
Change-Id: I322f8c9d454fb1234b042438c85521275ceda4bc
Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
This patch adds support to calculate the static power in milliwatts
consumed by devices.
Change-Id: Ied4ba5adecea45ff34b372a6e23c70882000aef3
Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
Add a couple of new APIs to check the probing status of qman and bman:
'int bman_is_probed()' and 'int qman_is_probed()'.
They return the following values.
* 1 if qman/bman were probed correctly
* 0 if qman/bman were not yet probed
* -1 if probing of qman/bman failed
Drivers that use qman/bman driver services are required to use these
APIs before calling any functions exported by qman or bman drivers
or otherwise they will crash the kernel.
The APIs will be used in the following couple of qbman portal patches
and later in the series in the dpaa1 ethernet driver.
Signed-off-by: Laurentiu Tudor <laurentiu.tudor@nxp.com>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
* linux-linaro-lsk-v4.4: (519 commits)
Linux 4.4.154
cdrom: Fix info leak/OOB read in cdrom_ioctl_drive_status
iscsi target: fix session creation failure handling
scsi: core: Avoid that SCSI device removal through sysfs triggers a deadlock
scsi: sysfs: Introduce sysfs_{un,}break_active_protection()
MIPS: lib: Provide MIPS64r6 __multi3() for GCC < 7
MIPS: Correct the 64-bit DSP accumulator register size
kprobes: Make list and blacklist root user read only
s390/pci: fix out of bounds access during irq setup
s390/qdio: reset old sbal_state flags
s390: fix br_r1_trampoline for machines without exrl
x86/spectre: Add missing family 6 check to microcode check
x86/irqflags: Mark native_restore_fl extern inline
pinctrl: freescale: off by one in imx1_pinconf_group_dbg_show()
ASoC: sirf: Fix potential NULL pointer dereference
ASoC: dpcm: don't merge format from invalid codec dai
udl-kms: fix crash due to uninitialized memory
udl-kms: handle allocation failure
udl-kms: change down_interruptible to down
fuse: Add missed unlock_page() to fuse_readpages_fill()
...
Conflicts:
Makefile
arch/arm64/mm/init.c
fs/squashfs/block.c
include/uapi/linux/prctl.h
kernel/sys.c
Change-Id: Ie03b5adfbbb4ab2bf16bc55d99f0d8a9c540a53b
the phy config values used to fix in dp firmware, but some boards
need change these values to do training and get the better eye diagram
result. So support that in phy driver.
Signed-off-by: Chris Zhong <zyw@rock-chips.com>
Signed-off-by: Lin Huang <hl@rock-chips.com>
(am from https://patchwork.kernel.org/patch/10420473/)
Conflicts:
drivers/phy/phy-rockchip-typec.c
[phy-rockchip-typec.c is different path in upstream code]
BUG=b:72006974
TEST=DP can display on Dru
Signed-off-by: Brian Norris <briannorris@chromium.org>
Signed-off-by: Lin Huang <hl@rock-chips.com>
Signed-off-by: Brian Norris <briannorris@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/1032713
Change-Id: I8a63307ad5cb690d819779662d70ae1c232842a5
Signed-off-by: Wyon Bi <bivvy.bi@rock-chips.com>
we may use rockchip_phy_typec struct in other driver, so split
it to separate header.
Signed-off-by: Lin Huang <hl@rock-chips.com>
(am from https://patchwork.kernel.org/patch/10420467/)
Conflicts:
drivers/phy/phy-rockchip-typec.c
[phy-rockchip-typec.c is different path in upstream code]
BUG=b:72006974
TEST=DP display on Dru
Signed-off-by: Lin Huang <hl@rock-chips.com>
Signed-off-by: Brian Norris <briannorris@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/1069958
Change-Id: I709331d1577923be662660eb606f92b743903ba7
Signed-off-by: Wyon Bi <bivvy.bi@rock-chips.com>
[ Upstream commit 1c74d5c0de ]
Currently we are enabling handling of interrupts specific to Tegra124+
which happen to overlap with previous generations. Let's specify
interrupts mask per SoC generation for consistency and in a preparation
of squashing of Tegra20 driver into the common one that will enable
handling of GART faults which may be undesirable by newer generations.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Moves DPAA2 DPIO driver from staging to fsl/soc
Adds multiple-pin support to QE gpio driver
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Merge tag 'soc-fsl-for-4.19' of git://git.kernel.org/pub/scm/linux/kernel/git/leo/linux into next/drivers
Various updates to soc/fsl for 4.19
Moves DPAA2 DPIO driver from staging to fsl/soc
Adds multiple-pin support to QE gpio driver
* tag 'soc-fsl-for-4.19' of git://git.kernel.org/pub/scm/linux/kernel/git/leo/linux:
soc: fsl: cleanup Kconfig menu
soc: fsl: dpio: Convert DPIO documentation to .rst
staging: fsl-mc: Remove remaining files
staging: fsl-mc: Move DPIO from staging to drivers/soc/fsl
staging: fsl-dpaa2: eth: move generic FD defines to DPIO
soc: fsl: qe: gpio: Add qe_gpio_set_multiple
Signed-off-by: Olof Johansson <olof@lixom.net>
Move the NXP DPIO (Datapath I/O Driver) out of the
drivers/staging directory and into the drivers/soc/fsl directory.
The DPIO driver enables access to Queue and Buffer Manager (QBMAN)
hardware on NXP DPAA2 devices. This is a prerequisite to moving the
DPAA2 Ethernet driver out of staging.
Signed-off-by: Roy Pledge <roy.pledge@nxp.com>
Reviewed-by: Horia Geantă <horia.geanta@nxp.com>
Reviewed-by: Ioana Radulescu <ruxandra.radulescu@nxp.com>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
