01 Jul, 2019
2 commits
-
…linux-phy into usb-next
phy: for 5.3
*) Add a new PHY driver for Qualcomm PCIe2 PHY
*) Add a new PHY driver for Mixel DPHY present in i.MX8
*) Fix Qualcomm QMP UFS PHY driver from incorrectly reporting that
PHY enable failed
*) Fix _BUG_ on Amlogic G12A USB3 + PCIE Combo PHY Driver due to
calling a sleeping function from invalid context
*) Fix WARN_ON dump on rcar-gen3-usb2 PHY driver caused due to
imbalance powered flag
*) Fix .cocci and sparse warningsSigned-off-by: Kishon Vijay Abraham I <kishon@ti.com>
* tag 'phy-for-5.3' of git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy:
phy: qcom-qmp: Raise qcom_qmp_phy_enable() polling delay
phy: meson-g12a-usb3-pcie: disable locking for cr_regmap
phy: Add driver for mixel mipi dphy found on NXP's i.MX8 SoCs
dt-bindings: phy: Add documentation for mixel dphy
dt-bindings: phy-pxa-usb: add bindings
phy: renesas: rcar-gen3-usb2: fix imbalance powered flag
phy: qcom-qmp: Drop useless msm8998_pciephy_cfg setting
phy: qcom-qmp: Correct READY_STATUS poll break condition
phy: ti: am654-serdes: Make serdes_am654_xlate() static
phy: usb: phy-brcm-usb: Fix platform_no_drv_owner.cocci warnings
phy: samsung: Use struct_size() in devm_kzalloc()
phy: qcom: Add Qualcomm PCIe2 PHY driver
dt-bindings: phy: Add binding for Qualcomm PCIe2 PHY -
…ishon/linux-phy into usb-next
Kishon writes:
phy: for 5.2-rc
*) Move Tegra124 PLL power supplies to be enabled by xusb-tegra124
*) Move Tegra210 PLL power supplies to be enabled by xusb-tegra210
*) Minor fixes: fix memory leaks at error path and addresses coverity.Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
* tag 'phy-for-5.2-rc_v2' of git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy:
phy: tegra: xusb: Add Tegra210 PLL power supplies
phy: tegra: xusb: Add Tegra124 PLL power supplies
dt-bindings: phy: tegra-xusb: List PLL power supplies
phy: usb: phy-brcm-usb: Remove sysfs attributes upon driver removal
phy: renesas: rcar-gen2: Fix memory leak at error paths
phy: qcom-qusb2: fix missing assignment of ret when calling clk_prepare_enable
25 Jun, 2019
2 commits
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readl_poll_timeout() calls usleep_range() to sleep between reads.
usleep_range() doesn't work efficiently for tiny values.Raise the polling delay in qcom_qmp_phy_enable() to bring it in line
with the delay in qcom_qmp_phy_com_init().Signed-off-by: Marc Gonzalez
Signed-off-by: Kishon Vijay Abraham I -
Locking is not needed for the phy_g12a_usb3_pcie_cr_bus_read/write() and
currently it causes the following BUG because of the usage of the
regmap_read_poll_timeout() running in spinlock_irq, configured by regmap fast_io.Simply disable locking in the cr_regmap config since it's only used from the
PHY init callback function.BUG: sleeping function called from invalid context at drivers/phy/amlogic/phy-meson-g12a-usb3-pcie.c:85
in_atomic(): 1, irqs_disabled(): 128, pid: 60, name: kworker/3:1
[snip]
Workqueue: events deferred_probe_work_func
Call trace:
dump_backtrace+0x0/0x190
show_stack+0x14/0x20
dump_stack+0x90/0xb4
___might_sleep+0xec/0x110
__might_sleep+0x50/0x88
phy_g12a_usb3_pcie_cr_bus_addr.isra.0+0x80/0x1a8
phy_g12a_usb3_pcie_cr_bus_read+0x34/0x1d8
_regmap_read+0x60/0xe0
_regmap_update_bits+0xc4/0x110
regmap_update_bits_base+0x60/0x90
phy_g12a_usb3_pcie_init+0xdc/0x210
phy_init+0x74/0xd0
dwc3_meson_g12a_probe+0x2cc/0x4d0
platform_drv_probe+0x50/0xa0
really_probe+0x20c/0x3b8
driver_probe_device+0x68/0x150
__device_attach_driver+0xa8/0x170
bus_for_each_drv+0x64/0xc8
__device_attach+0xd8/0x158
device_initial_probe+0x10/0x18
bus_probe_device+0x90/0x98
deferred_probe_work_func+0x94/0xe8
process_one_work+0x1e0/0x338
worker_thread+0x230/0x458
kthread+0x134/0x138
ret_from_fork+0x10/0x1cFixes: 36077e16c050 ("phy: amlogic: Add Amlogic G12A USB3 + PCIE Combo PHY Driver")
Signed-off-by: Neil Armstrong
Tested-by: Kevin Hilman
Signed-off-by: Kishon Vijay Abraham I
21 Jun, 2019
5 commits
-
This adds support for the Mixel DPHY as found on i.MX8 CPUs but since
this is an IP core it will likely be found on others in the future. So
instead of adding this to the nwl host driver make it a generic PHY
driver.The driver supports the i.MX8MQ. Support for i.MX8QM and i.MX8QXP can be
added once the necessary system controller bits are in via
mixel_dphy_devdata.Signed-off-by: Guido Günther
Co-developed-by: Robert Chiras
Signed-off-by: Robert Chiras
Reviewed-by: Fabio Estevam
Reviewed-by: Sam Ravnborg
Signed-off-by: Kishon Vijay Abraham I -
The powered flag should be set for any other phys anyway. Also
the flag should be locked by the channel. Otherwise, after we have
revised the device tree for the usb phy, the following warning
happened during a second system suspend. And if the driver doesn't
lock the flag, an imbalance is possible when enabling the regulator
during system resume. So, this patch fixes the issues.< The warning >
[ 56.026531] unbalanced disables for USB20_VBUS0
[ 56.031108] WARNING: CPU: 3 PID: 513 at drivers/regulator/core.c:2593 _regula
tor_disable+0xe0/0x1c0
[ 56.040146] Modules linked in: rcar_du_drm rcar_lvds drm_kms_helper drm drm_p
anel_orientation_quirks vsp1 videobuf2_vmalloc videobuf2_dma_contig videobuf2_me
mops videobuf2_v4l2 videobuf2_common videodev snd_soc_rcar renesas_usbhs snd_soc
_audio_graph_card media snd_soc_simple_card_utils crct10dif_ce renesas_usb3 snd_
soc_ak4613 rcar_fcp pwm_rcar usb_dmac phy_rcar_gen3_usb3 pwm_bl ipv6
[ 56.074047] CPU: 3 PID: 513 Comm: kworker/u16:19 Not tainted 5.2.0-rc3-00001-
g5f20a19 #6
[ 56.082129] Hardware name: Renesas Salvator-X board based on r8a7795 ES2.0+ (
DT)
[ 56.089524] Workqueue: events_unbound async_run_entry_fn
[ 56.094832] pstate: 40000005 (nZcv daif -PAN -UAO)
[ 56.099617] pc : _regulator_disable+0xe0/0x1c0
[ 56.104054] lr : _regulator_disable+0xe0/0x1c0
[ 56.108489] sp : ffff0000121c3ae0
[ 56.111796] x29: ffff0000121c3ae0 x28: 0000000000000000
[ 56.117102] x27: 0000000000000000 x26: ffff000010fe0e60
[ 56.122407] x25: 0000000000000002 x24: 0000000000000001
[ 56.127712] x23: 0000000000000002 x22: ffff8006f99d4000
[ 56.133017] x21: ffff8006f99cc000 x20: ffff8006f9846800
[ 56.138322] x19: ffff8006f9846800 x18: ffffffffffffffff
[ 56.143626] x17: 0000000000000000 x16: 0000000000000000
[ 56.148931] x15: ffff0000112f96c8 x14: ffff0000921c37f7
[ 56.154235] x13: ffff0000121c3805 x12: ffff000011312000
[ 56.159540] x11: 0000000005f5e0ff x10: ffff0000112f9f20
[ 56.164844] x9 : ffff0000112d3018 x8 : 00000000000001ad
[ 56.170149] x7 : 00000000ffffffcc x6 : ffff8006ff768180
[ 56.175453] x5 : ffff8006ff768180 x4 : 0000000000000000
[ 56.180758] x3 : ffff8006ff76ef10 x2 : ffff8006ff768180
[ 56.186062] x1 : 3d2eccbaead8fb00 x0 : 0000000000000000
[ 56.191367] Call trace:
[ 56.193808] _regulator_disable+0xe0/0x1c0
[ 56.197899] regulator_disable+0x40/0x78
[ 56.201820] rcar_gen3_phy_usb2_power_off+0x3c/0x50
[ 56.206692] phy_power_off+0x48/0xd8
[ 56.210263] usb_phy_roothub_power_off+0x30/0x50
[ 56.214873] usb_phy_roothub_suspend+0x1c/0x50
[ 56.219311] hcd_bus_suspend+0x13c/0x168
[ 56.223226] generic_suspend+0x4c/0x58
[ 56.226969] usb_suspend_both+0x1ac/0x238
[ 56.230972] usb_suspend+0xcc/0x170
[ 56.234455] usb_dev_suspend+0x10/0x18
[ 56.238199] dpm_run_callback.isra.6+0x20/0x68
[ 56.242635] __device_suspend+0x110/0x308
[ 56.246637] async_suspend+0x24/0xa8
[ 56.250205] async_run_entry_fn+0x40/0xf8
[ 56.254210] process_one_work+0x1e0/0x320
[ 56.258211] worker_thread+0x40/0x450
[ 56.261867] kthread+0x124/0x128
[ 56.265094] ret_from_fork+0x10/0x18
[ 56.268661] ---[ end trace 86d7ec5de5c517af ]---
[ 56.273290] phy phy-ee080200.usb-phy.10: phy poweroff failed --> -5Reported-by: Geert Uytterhoeven
Fixes: 549b6b55b005 ("phy: renesas: rcar-gen3-usb2: enable/disable independent irqs")
Signed-off-by: Yoshihiro Shimoda
Reviewed-by: Geert Uytterhoeven
Tested-by: Geert Uytterhoeven
Reviewed-by: Simon Horman
Signed-off-by: Kishon Vijay Abraham I -
'mask_com_pcs_ready' is only useful if 'has_phy_com_ctrl' is true.
Since msm8998_pciephy_cfg.has_phy_com_ctrl is false, let's drop
msm8998_pciephy_cfg.mask_com_pcs_ready altogether.Signed-off-by: Marc Gonzalez
Signed-off-by: Kishon Vijay Abraham I -
After issuing a PHY_START request to the QMP, the hardware documentation
states that the software should wait for the PCS_READY_STATUS to become
1.With the introduction of commit c9b589791fc1 ("phy: qcom: Utilize UFS
reset controller") an additional 1ms delay was introduced between the
start request and the check of the status bit. This greatly increases
the chances for the hardware to actually becoming ready before the
status bit is read.The result can be seen in that UFS PHY enabling is now reported as a
failure in 10% of the boots on SDM845, which is a clear regression from
the previous rare/occasional failure.This patch fixes the "break condition" of the poll to check for the
correct state of the status bit.Unfortunately PCIe on 8996 and 8998 does not specify the mask_pcs_ready
register, which means that the code checks a bit that's always 0. So the
patch also fixes these, in order to not regress these targets.Fixes: 73d7ec899bd8 ("phy: qcom-qmp: Add msm8998 PCIe QMP PHY support")
Fixes: e78f3d15e115 ("phy: qcom-qmp: new qmp phy driver for qcom-chipsets")
Cc: stable@vger.kernel.org
Cc: Evan Green
Cc: Marc Gonzalez
Cc: Vivek Gautam
Reviewed-by: Evan Green
Reviewed-by: Niklas Cassel
Reviewed-by: Marc Gonzalez
Tested-by: Marc Gonzalez
Signed-off-by: Bjorn Andersson
Signed-off-by: Kishon Vijay Abraham I -
Fix sparse warning:
drivers/phy/ti/phy-am654-serdes.c:250:12: warning:
symbol 'serdes_am654_xlate' was not declared. Should it be static?Reported-by: Hulk Robot
Signed-off-by: YueHaibing
Acked-by: Roger Quadros
Signed-off-by: Kishon Vijay Abraham I
20 Jun, 2019
2 commits
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Remove .owner field if calls are used which set it automatically
Generated by: scripts/coccinelle/api/platform_no_drv_owner.cocciSigned-off-by: YueHaibing
Signed-off-by: Kishon Vijay Abraham I -
One of the more common cases of allocation size calculations is finding
the size of a structure that has a zero-sized array at the end, along
with memory for some number of elements for that array. For example:struct samsung_usb2_phy_driver {
...
struct samsung_usb2_phy_instance instances[0];
};instance = devm_kzalloc(dev, sizeof(struct samsung_usb2_phy_driver) +
count * sizeof(struct samsung_usb2_phy_instance),
GFP_KERNEL);Instead of leaving these open-coded and prone to type mistakes, we can
now use the new struct_size() helper:instance = devm_kzalloc(dev, struct_size(instance, instances, count),
GFP_KERNEL);This code was detected with the help of Coccinelle.
Signed-off-by: Gustavo A. R. Silva
Signed-off-by: Kishon Vijay Abraham I
19 Jun, 2019
2 commits
-
Based on 2 normalized pattern(s):
this program is free software you can redistribute it and or modify
it under the terms of the gnu general public license version 2 as
published by the free software foundationthis program is free software you can redistribute it and or modify
it under the terms of the gnu general public license version 2 as
published by the free software foundation #extracted by the scancode license scanner the SPDX license identifier
GPL-2.0-only
has been chosen to replace the boilerplate/reference in 4122 file(s).
Signed-off-by: Thomas Gleixner
Reviewed-by: Enrico Weigelt
Reviewed-by: Kate Stewart
Reviewed-by: Allison Randal
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de
Signed-off-by: Greg Kroah-Hartman -
Based on 1 normalized pattern(s):
this program is free software you can redistribute it and or modify
it under the terms of the gnu general public license as published by
the free software foundation either version 2 of the license this
program is distributed in the hope that it will be useful but
without any warranty without even the implied warranty of
merchantability or fitness for a particular purpose see the gnu
general public license for more detailsextracted by the scancode license scanner the SPDX license identifier
GPL-2.0-only
has been chosen to replace the boilerplate/reference in 53 file(s).
Signed-off-by: Thomas Gleixner
Reviewed-by: Allison Randal
Reviewed-by: Alexios Zavras
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190602204653.904365654@linutronix.de
Signed-off-by: Greg Kroah-Hartman
12 Jun, 2019
4 commits
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The Tegra210 SoC has four inputs that consume power in order to supply
the PLLs that drive the various USB, PCI and SATA pads.Signed-off-by: Thierry Reding
Acked-by: Jon Hunter
Tested-by: Jon Hunter
Signed-off-by: Kishon Vijay Abraham I -
The Tegra124 SoC has four inputs that consume power in order to supply
the PLLs that drive the various USB, PCI and SATA pads.Signed-off-by: Thierry Reding
Acked-by: Jon Hunter
Tested-by: Jon Hunter
Signed-off-by: Kishon Vijay Abraham I -
We are not destroying the sysfs attribute groupe we registered during
the probe function which will make subsequent probe calls to that
driver fail. Correct that with adding a remove function which only
removes those attributes since the reference counting on clocks did its
job already.Fixes: 415060b21f31 ("phy: usb: phy-brcm-usb: Add ability to force DRD mode to host or device")
Signed-off-by: Florian Fainelli
Signed-off-by: Kishon Vijay Abraham I -
This patch fixes memory leak at error paths of the probe function.
In for_each_child_of_node, if the loop returns, the driver should
call of_put_node() before returns.Reported-by: Julia Lawall
Fixes: 1233f59f745b237 ("phy: Renesas R-Car Gen2 PHY driver")
Signed-off-by: Yoshihiro Shimoda
Reviewed-by: Geert Uytterhoeven
Signed-off-by: Kishon Vijay Abraham I
05 Jun, 2019
6 commits
-
Based on 1 normalized pattern(s):
this program is free software you can redistribute it and or modify
it under the terms of the gnu general public license version 2 as
published by the free software foundation you should have received a
copy of the gnu general public license along with this program if
not see http www gnu org licensesextracted by the scancode license scanner the SPDX license identifier
GPL-2.0-only
has been chosen to replace the boilerplate/reference in 30 file(s).
Signed-off-by: Thomas Gleixner
Reviewed-by: Allison Randal
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190531190115.962665879@linutronix.de
Signed-off-by: Greg Kroah-Hartman -
Based on 1 normalized pattern(s):
this program is free software you can redistribute it and or modify
it under the terms and conditions of the gnu general public license
version 2 as published by the free software foundationextracted by the scancode license scanner the SPDX license identifier
GPL-2.0-only
has been chosen to replace the boilerplate/reference in 101 file(s).
Signed-off-by: Thomas Gleixner
Reviewed-by: Allison Randal
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190531190113.822954939@linutronix.de
Signed-off-by: Greg Kroah-Hartman -
Based on 1 normalized pattern(s):
this program is free software you can redistribute it and or modify
it under the terms and conditions of the gnu general public license
version 2 as published by the free software foundation this program
is distributed in the hope it will be useful but without any
warranty without even the implied warranty of merchantability or
fitness for a particular purpose see the gnu general public license
for more detailsextracted by the scancode license scanner the SPDX license identifier
GPL-2.0-only
has been chosen to replace the boilerplate/reference in 263 file(s).
Signed-off-by: Thomas Gleixner
Reviewed-by: Allison Randal
Reviewed-by: Alexios Zavras
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190529141901.208660670@linutronix.de
Signed-off-by: Greg Kroah-Hartman -
Based on 1 normalized pattern(s):
this program is free software you can redistribute it and or modify
it under the terms of the gnu general public license as published by
the free software foundation version 2 of the license this program
is distributed in the hope that it will be useful but without any
warranty without even the implied warranty of merchantability or
fitness for a particular purpose see the gnu general public license
for more detailsextracted by the scancode license scanner the SPDX license identifier
GPL-2.0-only
has been chosen to replace the boilerplate/reference in 100 file(s).
Signed-off-by: Thomas Gleixner
Reviewed-by: Alexios Zavras
Reviewed-by: Allison Randal
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190529141900.918357685@linutronix.de
Signed-off-by: Greg Kroah-Hartman -
Based on 1 normalized pattern(s):
this program is free software you can redistribute it and or modify
it under the terms of the gnu general public license version 2 and
only version 2 as published by the free software foundation this
program is distributed in the hope that it will be useful but
without any warranty without even the implied warranty of
merchantability or fitness for a particular purpose see the gnu
general public license for more detailsextracted by the scancode license scanner the SPDX license identifier
GPL-2.0-only
has been chosen to replace the boilerplate/reference in 294 file(s).
Signed-off-by: Thomas Gleixner
Reviewed-by: Allison Randal
Reviewed-by: Alexios Zavras
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190529141900.825281744@linutronix.de
Signed-off-by: Greg Kroah-Hartman -
Based on 1 normalized pattern(s):
this software is licensed under the terms of the gnu general public
license version 2 as published by the free software foundation and
may be copied distributed and modified under those terms this
program is distributed in the hope that it will be useful but
without any warranty without even the implied warranty of
merchantability or fitness for a particular purpose see the gnu
general public license for more detailsextracted by the scancode license scanner the SPDX license identifier
GPL-2.0-only
has been chosen to replace the boilerplate/reference in 285 file(s).
Signed-off-by: Thomas Gleixner
Reviewed-by: Alexios Zavras
Reviewed-by: Allison Randal
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190529141900.642774971@linutronix.de
Signed-off-by: Greg Kroah-Hartman
03 Jun, 2019
1 commit
-
The error return from the call to clk_prepare_enable is not being assigned
to variable ret even though ret is being used to check if the call failed.
Fix this by adding in the missing assignment.Addresses-Coverity: ("Logically dead code")
Fixes: 891a96f65ac3 ("phy: qcom-qusb2: Add support for runtime PM")
Signed-off-by: Colin Ian King
Signed-off-by: Kishon Vijay Abraham I
02 Jun, 2019
1 commit
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Prior to the adoption of SPDX, it was difficult for tools to determine
the correct license due to incomplete or badly formatted license text.
The SPDX solves this issue, assuming people can correctly spell
"SPDX-License-Identifier" although this assumption is broken in some
places.Since scripts/spdxcheck.py parses only lines that exactly matches to
the correct tag, it cannot (should not) detect this kind of error.If the correct tag is missing, scripts/checkpatch.pl warns like this:
WARNING: Missing or malformed SPDX-License-Identifier tag in line *
So, people should notice it before the patch submission, but in reality
broken tags sometimes slip in. The checkpatch warning is not useful for
checking the committed files globally since large number of files still
have no SPDX tag.Also, I am not sure about the legal effect when the SPDX tag is broken.
Anyway, these typos are absolutely worth fixing. It is pretty easy to
find suspicious lines by grep.$ git grep --not -e SPDX-License-Identifier --and -e SPDX- -- \
:^LICENSES :^scripts/spdxcheck.py :^*/license-rules.rst
arch/arm/kernel/bugs.c:// SPDX-Identifier: GPL-2.0
drivers/phy/st/phy-stm32-usbphyc.c:// SPDX-Licence-Identifier: GPL-2.0
drivers/pinctrl/sh-pfc/pfc-r8a77980.c:// SPDX-Lincense-Identifier: GPL 2.0
lib/test_stackinit.c:// SPDX-Licenses: GPLv2
sound/soc/codecs/max9759.c:// SPDX-Licence-Identifier: GPL-2.0Signed-off-by: Masahiro Yamada
Signed-off-by: Greg Kroah-Hartman
31 May, 2019
4 commits
-
The Qualcomm PCIe2 PHY is based on design from Synopsys and found in
several different platforms where the QMP PHY isn't used.Reviewed-by: Niklas Cassel
Signed-off-by: Bjorn Andersson
Signed-off-by: Kishon Vijay Abraham I -
Based on 1 normalized pattern(s):
this program is free software you can redistribute it and or modify
it under the terms of the gnu general public license as published by
the free software foundation either version 2 of the licenseextracted by the scancode license scanner the SPDX license identifier
GPL-2.0-only
has been chosen to replace the boilerplate/reference in 24 file(s).
Signed-off-by: Thomas Gleixner
Reviewed-by: Alexios Zavras
Reviewed-by: Steve Winslow
Reviewed-by: Allison Randal
Reviewed-by: Richard Fontana
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190528170026.162703968@linutronix.de
Signed-off-by: Greg Kroah-Hartman -
Based on 3 normalized pattern(s):
this program is free software you can redistribute it and or modify
it under the terms of the gnu general public license as published by
the free software foundation either version 2 of the license or at
your option any later version this program is distributed in the
hope that it will be useful but without any warranty without even
the implied warranty of merchantability or fitness for a particular
purpose see the gnu general public license for more detailsthis program is free software you can redistribute it and or modify
it under the terms of the gnu general public license as published by
the free software foundation either version 2 of the license or at
your option any later version [author] [kishon] [vijay] [abraham]
[i] [kishon]@[ti] [com] this program is distributed in the hope that
it will be useful but without any warranty without even the implied
warranty of merchantability or fitness for a particular purpose see
the gnu general public license for more detailsthis program is free software you can redistribute it and or modify
it under the terms of the gnu general public license as published by
the free software foundation either version 2 of the license or at
your option any later version [author] [graeme] [gregory]
[gg]@[slimlogic] [co] [uk] [author] [kishon] [vijay] [abraham] [i]
[kishon]@[ti] [com] [based] [on] [twl6030]_[usb] [c] [author] [hema]
[hk] [hemahk]@[ti] [com] this program is distributed in the hope
that it will be useful but without any warranty without even the
implied warranty of merchantability or fitness for a particular
purpose see the gnu general public license for more detailsextracted by the scancode license scanner the SPDX license identifier
GPL-2.0-or-later
has been chosen to replace the boilerplate/reference in 1105 file(s).
Signed-off-by: Thomas Gleixner
Reviewed-by: Allison Randal
Reviewed-by: Richard Fontana
Reviewed-by: Kate Stewart
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190527070033.202006027@linutronix.de
Signed-off-by: Greg Kroah-Hartman -
Based on 1 normalized pattern(s):
this program is free software you can redistribute it and or modify
it under the terms of the gnu general public license as published by
the free software foundation either version 2 of the license or at
your option any later versionextracted by the scancode license scanner the SPDX license identifier
GPL-2.0-or-later
has been chosen to replace the boilerplate/reference in 3029 file(s).
Signed-off-by: Thomas Gleixner
Reviewed-by: Allison Randal
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190527070032.746973796@linutronix.de
Signed-off-by: Greg Kroah-Hartman
24 May, 2019
2 commits
-
Based on 1 normalized pattern(s):
this program is free software you can redistribute it and or modify
it under the terms of the gnu general public license as published by
the free software foundation either version 2 or at your option any
later version this program is distributed in the hope that it will
be useful but without any warranty without even the implied warranty
of merchantability or fitness for a particular purpose see the gnu
general public license for more detailsextracted by the scancode license scanner the SPDX license identifier
GPL-2.0-or-later
has been chosen to replace the boilerplate/reference in 44 file(s).
Signed-off-by: Thomas Gleixner
Reviewed-by: Richard Fontana
Reviewed-by: Allison Randal
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190523091651.032047323@linutronix.de
Signed-off-by: Greg Kroah-Hartman -
Based on 1 normalized pattern(s):
this program is free software you can redistribute it and or modify
it under the terms of the gnu general public license as published by
the free software foundation either version 2 of the license or at
your option any later version this program is distributed in the
hope that it will be useful but without any warranty without even
the implied warranty of merchantability or fitness for a particular
purpose see the gnu general public license for more details you
should have received a copy of the gnu general public license along
with this program if not write to the free software foundation inc
675 mass ave cambridge ma 02139 usaextracted by the scancode license scanner the SPDX license identifier
GPL-2.0-or-later
has been chosen to replace the boilerplate/reference in 441 file(s).
Signed-off-by: Thomas Gleixner
Reviewed-by: Michael Ellerman (powerpc)
Reviewed-by: Richard Fontana
Reviewed-by: Allison Randal
Reviewed-by: Kate Stewart
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190520071858.739733335@linutronix.de
Signed-off-by: Greg Kroah-Hartman
21 May, 2019
2 commits
-
Based on 2 normalized pattern(s):
this program is free software you can redistribute it and or modify
it under the terms of the gnu general public license as published by
the free software foundation either version 2 of the license or at
your option any later version this program is distributed in the
hope that it will be useful but without any warranty without even
the implied warranty of merchantability or fitness for a particular
purpose see the gnu general public license for more details you
should have received a copy of the gnu general public license along
with this program if not see http www gnu org licensesthis program is free software you can redistribute it and or modify
it under the terms of the gnu general public license as published by
the free software foundation either version 2 of the license or at
your option any later version this program is distributed in the
hope that it will be useful but without any warranty without even
the implied warranty of merchantability or fitness for a particular
purpose see the gnu general public license for more details [based]
[from] [clk] [highbank] [c] you should have received a copy of the
gnu general public license along with this program if not see http
www gnu org licensesextracted by the scancode license scanner the SPDX license identifier
GPL-2.0-or-later
has been chosen to replace the boilerplate/reference in 355 file(s).
Signed-off-by: Thomas Gleixner
Reviewed-by: Kate Stewart
Reviewed-by: Jilayne Lovejoy
Reviewed-by: Steve Winslow
Reviewed-by: Allison Randal
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190519154041.837383322@linutronix.de
Signed-off-by: Greg Kroah-Hartman -
Add SPDX license identifiers to all Make/Kconfig files which:
- Have no license information of any form
These files fall under the project license, GPL v2 only. The resulting SPDX
license identifier is:GPL-2.0-only
Signed-off-by: Thomas Gleixner
Signed-off-by: Greg Kroah-Hartman
09 May, 2019
1 commit
-
Pull USB/PHY updates from Greg KH:
"Here is the big set of USB and PHY driver patches for 5.2-rc1There is the usual set of:
- USB gadget updates
- PHY driver updates and additions
- USB serial driver updates and fixes
- typec updates and new chips supported
- mtu3 driver updates
- xhci driver updates
- other tiny driver updates
Nothing really interesting, just constant forward progress.
All of these have been in linux-next for a while with no reported
issues. The usb-gadget and usb-serial trees were merged a bit "late",
but both of them had been in linux-next before they got merged here
last Friday"* tag 'usb-5.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (206 commits)
USB: serial: f81232: implement break control
USB: serial: f81232: add high baud rate support
USB: serial: f81232: clear overrun flag
USB: serial: f81232: fix interrupt worker not stop
usb: dwc3: Rename DWC3_DCTL_LPM_ERRATA
usb: dwc3: Fix default lpm_nyet_threshold value
usb: dwc3: debug: Print GET_STATUS(device) tracepoint
usb: dwc3: Do core validation early on probe
usb: dwc3: gadget: Set lpm_capable
usb: gadget: atmel: tie wake lock to running clock
usb: gadget: atmel: support USB suspend
usb: gadget: atmel_usba_udc: simplify setting of interrupt-enabled mask
dwc2: gadget: Fix completed transfer size calculation in DDMA
usb: dwc2: Set lpm mode parameters depend on HW configuration
usb: dwc2: Fix channel disable flow
usb: dwc2: Set actual frame number for completed ISOC transfer
usb: gadget: do not use __constant_cpu_to_le16
usb: dwc2: gadget: Increase descriptors count for ISOC's
usb: introduce usb_ep_type_string() function
usb: dwc3: move synchronize_irq() out of the spinlock protected block
...
25 Apr, 2019
2 commits
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…ishon/linux-phy into char-misc-next
Kishon writes:
phy: for 5.1-rc
*) Fix sun4i-usb PHY driver to get USB gadget working on H3/R40/V3/V3s
*) Fix cable state handling in phy-twl4030-usb driver to get rid of
regulator_put() warning
*) Fix linker errors and compilation warnings got with randconfig
*) Fix sparse warnings and .cocci warningsSigned-off-by: Kishon Vijay Abraham I <kishon@ti.com>
* tag 'phy-for-5.1-rc-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy:
phy: sun4i-usb: Make sure to disable PHY0 passby for peripheral mode
phy: fix platform_no_drv_owner.cocci warnings
phy: mapphone-mdm6600: add gpiolib dependency
phy: ti: usb2: fix OMAP_CONTROL_PHY dependency
phy: allwinner: allow compile testing
phy: qcom-ufs: Make ufs_qcom_phy_disable_iface_clk static
phy: rockchip-typec: Make usb3_pll_cfg and dp_pll_cfg static
phy: phy-twl4030-usb: Fix cable state handling -
…linux-phy into usb-next
Kishon writes:
phy: for 5.2
*) Add a new *release* phy_ops invoked when the consumer relinquishes PHY
that can be used to undo the operation performed in xlate
*) Add new driver to support USB2 PHY and shared USB3 + PCIE PHY in Amlogic
G12A SoC Family.
*) Add new driver to support for Broadcom's Stingray USB PHY (Type 1 has
one super speed PHY and one high speed PHY, Type 2 has one high speed PHY)
*) Add new driver to support USB PHY in hi3660 SoC of Hisilicon
*) Add new driver to support UFS M-PHY in MediaTek SoC
*) Add new driver to support XUSB pad controller in Tegra186 SoCs
*) Add new driver to support SERDES in TI's AM654 platform
*) Add support for generation 2 USB2 PHY and gneration 3 USB2 PHY in r8a77470
to phy-rcar-gen2.c and phy-rcar-gen3-usb2.c respectively
*) Add support for PCIe QMP PHY support in msm8998 to phy-qcom-qmp.c
*) Add support for SERDES6G in phy-ocelot-serdes.c
*) Add support to set drive impedance from device tree in phy-rockchip-emmc.c
*) Add support to power up/down the VBUS voltage rail in phy-fsl-imx8mq-usb.c
*) Add support to shut off regulators that power UFS during system suspend
*) Re-design phy-rcar-gen3-usb2.c to create separate PHY instances for each
channel which helps to enable/disable interrupts for each instance
independently
*) Fix PCIe power up sequence to follow the TRM in order to ensure the DPLL &
PHY operates correctly over the entire temperature range.
*) Use devm_clk_get_optional to get optional clocks instead of adding
custom error checksSigned-off-by: Kishon Vijay Abraham I <kishon@ti.com>
* tag 'phy-for-5.2' of git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy: (51 commits)
dt-bindings: phy-qcom-qmp: Tweak qcom,msm8998-qmp-ufs-phy
dt-bindings: phy-qcom-qmp: Add qcom,msm8998-qmp-pcie-phy
phy: Add usb phy support for hi3660 Soc of Hisilicon
dt-bindings: phy: Add support for HiSilicon's hi3660 USB PHY
scsi: phy: mediatek: fix typo in author's email address
phy: ocelot-serdes: Add support for SERDES6G muxing
phy: fsl-imx8mq-usb: add support for VBUS power control
dt-bindings: phy-imx8mq-usb: add optional vbus supply regulator
phy: qcom-qmp: Add msm8998 PCIe QMP PHY support
phy: ti: am654-serdes: Support all clksel values
phy: ti: Add a new SERDES driver for TI's AM654x SoC
dt-bindings: phy: ti: Add dt binding documentation for SERDES in AM654x SoC
phy: core: Invoke pm_runtime_get_*/pm_runtime_put_* before invoking reset callback
phy: core: Add *release* phy_ops invoked when the consumer relinquishes PHY
phy: phy-meson-gxl-usb2: get optional clock by devm_clk_get_optional()
phy: socionext: get optional clock by devm_clk_get_optional()
phy: qcom-qusb2: get optional clock by devm_clk_get_optional()
phy: phy-mtk-tphy: get optional clock by devm_clk_get_optional()
phy: renesas: rcar-gen3-usb2: enable/disable independent irqs
phy: renesas: rcar-gen3-usb2: Use pdev's device pointer on dev_vdbg()
...
19 Apr, 2019
4 commits
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This driver handles usb phy power on and shutdown for hi3660 Soc of
Hisilicon.Cc: Andy Shevchenko
Cc: Kishon Vijay Abraham I
Cc: "David S. Miller"
Cc: Greg Kroah-Hartman
Cc: Mauro Carvalho Chehab
Cc: Andrew Morton
Cc: Arnd Bergmann
Cc: Shawn Guo
Cc: Pengcheng Li
Cc: Jianguo Sun
Cc: Masahiro Yamada
Cc: Jiancheng Xue
Cc: John Stultz
Cc: Binghui Wang
Reviewed-by: Andy Shevchenko
Signed-off-by: Yu Chen
Signed-off-by: Kishon Vijay Abraham I -
There is a typo in the module author's email address. Fix this.
Signed-off-by: Colin Ian King
Acked-by: Chunfeng Yun
Reviewed-by: Stanley Chu
Acked-by: Gustavo A. R. Silva
Signed-off-by: Kishon Vijay Abraham I -
Adding support for SERDES6G muxing required for QSGMII mode of operation.
Signed-off-by: Kavya Sree Kotagiri
Signed-off-by: Quentin Schulz
Signed-off-by: Steen Hegelund
Co-developed-by: Quentin Schulz
Co-developed-by: Steen Hegelund
Signed-off-by: Kishon Vijay Abraham I -
This adds support to the PHY driver to power up/down the VBUS
voltage rail at the appropriate times.Signed-off-by: Lucas Stach
Signed-off-by: Kishon Vijay Abraham I
