linux-stable.git/drivers/usb/phy, branch linux-6.13.y Linux kernel stable tree usb: phy: generic: Use proper helper for property detection 2025-03-22T19:56:46+00:00 Alexander Stein alexander.stein@ew.tq-group.com 2025-01-20T14:42:51+00:00 215e8c44a39c51431b4b31691ae23a3f0cca646f [ Upstream commit 309005e448c1f3e4b81e4416406991b7c3339c1d ] Since commit c141ecc3cecd7 ("of: Warn when of_property_read_bool() is used on non-boolean properties") a warning is raised if this function is used for property detection. of_property_present() is the correct helper for this. Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com> Link: https://lore.kernel.org/r/20250120144251.580981-1-alexander.stein@ew.tq-group.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit 309005e448c1f3e4b81e4416406991b7c3339c1d ]

Since commit c141ecc3cecd7 ("of: Warn when of_property_read_bool() is
used on non-boolean properties") a warning is raised if this function
is used for property detection. of_property_present() is the correct
helper for this.

Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Link: https://lore.kernel.org/r/20250120144251.580981-1-alexander.stein@ew.tq-group.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
usb: Use (of|device)_property_present() for non-boolean properties 2024-11-05T12:29:26+00:00 Rob Herring (Arm) robh@kernel.org 2024-11-04T19:08:18+00:00 6ff78df5b3d0bbc640c5c0ee12800c26dc251c5c The use of (of|device)_property_read_bool() for non-boolean properties is deprecated in favor of of_property_present() when testing for property presence. Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Acked-by: Peter Chen <peter.chen@kernel.org> Acked-by: Thinh Nguyen <Thinh.Nguyen@synopsys.com> Link: https://lore.kernel.org/r/20241104190820.277702-1-robh@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
The use of (of|device)_property_read_bool() for non-boolean properties
is deprecated in favor of of_property_present() when testing for
property presence.

Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Acked-by: Peter Chen <peter.chen@kernel.org>
Acked-by: Thinh Nguyen <Thinh.Nguyen@synopsys.com>
Link: https://lore.kernel.org/r/20241104190820.277702-1-robh@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Merge v6.12-rc6 into usb-next 2024-11-05T08:56:08+00:00 Greg Kroah-Hartman gregkh@linuxfoundation.org 2024-11-05T08:55:37+00:00 85c4efbe608887cbce675fad3288172046f74713 We need the USB fixes in here as well, and this resolves a merge conflict in: drivers/usb/typec/tcpm/tcpm.c Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Link: https://lore.kernel.org/r/20241101150730.090dc30f@canb.auug.org.au Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
We need the USB fixes in here as well, and this resolves a merge
conflict in:
	drivers/usb/typec/tcpm/tcpm.c

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Link: https://lore.kernel.org/r/20241101150730.090dc30f@canb.auug.org.au
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
usb: phy: Fix API devm_usb_put_phy() can not release the phy 2024-10-29T03:37:48+00:00 Zijun Hu quic_zijuhu@quicinc.com 2024-10-20T09:33:42+00:00 fdce49b5da6e0fb6d077986dec3e90ef2b094b50 For devm_usb_put_phy(), its comment says it needs to invoke usb_put_phy() to release the phy, but it does not do that actually, so it can not fully undo what the API devm_usb_get_phy() does, that is wrong, fixed by using devres_release() instead of devres_destroy() within the API. Fixes: cedf8602373a ("usb: phy: move bulk of otg/otg.c to phy/phy.c") Cc: stable@vger.kernel.org Signed-off-by: Zijun Hu <quic_zijuhu@quicinc.com> Link: https://lore.kernel.org/r/20241020-usb_phy_fix-v1-1-7f79243b8e1e@quicinc.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
For devm_usb_put_phy(), its comment says it needs to invoke usb_put_phy()
to release the phy, but it does not do that actually, so it can not fully
undo what the API devm_usb_get_phy() does, that is wrong, fixed by using
devres_release() instead of devres_destroy() within the API.

Fixes: cedf8602373a ("usb: phy: move bulk of otg/otg.c to phy/phy.c")
Cc: stable@vger.kernel.org
Signed-off-by: Zijun Hu <quic_zijuhu@quicinc.com>
Link: https://lore.kernel.org/r/20241020-usb_phy_fix-v1-1-7f79243b8e1e@quicinc.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Merge 6.12-rc3 into usb-next 2024-10-14T06:03:44+00:00 Greg Kroah-Hartman gregkh@linuxfoundation.org 2024-10-14T06:03:44+00:00 64f3b5a6bc49adf77d58eddd72a4bfccd492fa24 We need the USB fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
We need the USB fixes in here as well.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
usb: Switch back to struct platform_driver::remove() 2024-10-04T13:13:03+00:00 Uwe Kleine-König u.kleine-koenig@baylibre.com 2024-09-24T08:43:29+00:00 9a0749d61a9a999fd15813a8f7db0a7a2451a657 After commit 0edb555a65d1 ("platform: Make platform_driver::remove() return void") .remove() is (again) the right callback to implement for platform drivers. Convert all platform drivers below drivers/usb to use .remove(), with the eventual goal to drop struct platform_driver::remove_new(). As .remove() and .remove_new() have the same prototypes, conversion is done by just changing the structure member name in the driver initializer. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@baylibre.com> Link: https://lore.kernel.org/r/20240924084329.53094-2-u.kleine-koenig@baylibre.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
After commit 0edb555a65d1 ("platform: Make platform_driver::remove()
return void") .remove() is (again) the right callback to implement for
platform drivers.

Convert all platform drivers below drivers/usb to use .remove(), with
the eventual goal to drop struct platform_driver::remove_new(). As
.remove() and .remove_new() have the same prototypes, conversion is done
by just changing the structure member name in the driver initializer.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@baylibre.com>
Link: https://lore.kernel.org/r/20240924084329.53094-2-u.kleine-koenig@baylibre.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
usb: phy: isp1301:: Drop explicit initialization of struct i2c_device_id::driver_data to 0 2024-10-04T13:12:40+00:00 Uwe Kleine-König u.kleine-koenig@baylibre.com 2024-09-20T15:34:35+00:00 f3c9fc2b3e541c4aa83775afc10b36a7472f7b14 These drivers don't use the driver_data member of struct i2c_device_id, so don't explicitly initialize this member. This prepares putting driver_data in an anonymous union which requires either no initialization or named designators. But it's also a nice cleanup on its own. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@baylibre.com> Link: https://lore.kernel.org/r/20240920153430.503212-17-u.kleine-koenig@baylibre.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
These drivers don't use the driver_data member of struct i2c_device_id,
so don't explicitly initialize this member.

This prepares putting driver_data in an anonymous union which requires
either no initialization or named designators. But it's also a nice
cleanup on its own.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@baylibre.com>
Link: https://lore.kernel.org/r/20240920153430.503212-17-u.kleine-koenig@baylibre.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
move asm/unaligned.h to linux/unaligned.h 2024-10-02T21:23:23+00:00 Al Viro viro@zeniv.linux.org.uk 2024-10-01T19:35:57+00:00 5f60d5f6bbc12e782fac78110b0ee62698f3b576 asm/unaligned.h is always an include of asm-generic/unaligned.h; might as well move that thing to linux/unaligned.h and include that - there's nothing arch-specific in that header. auto-generated by the following: for i in `git grep -l -w asm/unaligned.h`; do sed -i -e "s/asm\/unaligned.h/linux\/unaligned.h/" $i done for i in `git grep -l -w asm-generic/unaligned.h`; do sed -i -e "s/asm-generic\/unaligned.h/linux\/unaligned.h/" $i done git mv include/asm-generic/unaligned.h include/linux/unaligned.h git mv tools/include/asm-generic/unaligned.h tools/include/linux/unaligned.h sed -i -e "/unaligned.h/d" include/asm-generic/Kbuild sed -i -e "s/__ASM_GENERIC/__LINUX/" include/linux/unaligned.h tools/include/linux/unaligned.h 
asm/unaligned.h is always an include of asm-generic/unaligned.h;
might as well move that thing to linux/unaligned.h and include
that - there's nothing arch-specific in that header.

auto-generated by the following:

for i in `git grep -l -w asm/unaligned.h`; do
	sed -i -e "s/asm\/unaligned.h/linux\/unaligned.h/" $i
done
for i in `git grep -l -w asm-generic/unaligned.h`; do
	sed -i -e "s/asm-generic\/unaligned.h/linux\/unaligned.h/" $i
done
git mv include/asm-generic/unaligned.h include/linux/unaligned.h
git mv tools/include/asm-generic/unaligned.h tools/include/linux/unaligned.h
sed -i -e "/unaligned.h/d" include/asm-generic/Kbuild
sed -i -e "s/__ASM_GENERIC/__LINUX/" include/linux/unaligned.h tools/include/linux/unaligned.h
usb: phy: phy-gpio-vbus-usb: fix module autoloading 2024-08-25T11:45:56+00:00 Liao Chen liaochen4@huawei.com 2024-08-22T13:01:10+00:00 3df1b090a437596bb5ca90f5e6ed8648d485af29 Add MODULE_DEVICE_TABLE(), so modules could be properly autoloaded based on the alias from of_device_id table. Signed-off-by: Liao Chen <liaochen4@huawei.com> Link: https://lore.kernel.org/r/20240822130113.164644-2-liaochen4@huawei.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
Add MODULE_DEVICE_TABLE(), so modules could be properly autoloaded
based on the alias from of_device_id table.

Signed-off-by: Liao Chen <liaochen4@huawei.com>
Link: https://lore.kernel.org/r/20240822130113.164644-2-liaochen4@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
usb: phy: mxs: enable weak 1p1 regulator for imx6ul during suspend 2024-08-13T08:32:26+00:00 Xu Yang xu.yang_2@nxp.com 2024-07-26T11:32:06+00:00 2919d888794ec25ae0af79c7ed7f5d48fe4d698f 1p1 is off when the system enters suspend at i.MX6UL. It cause the PHY get wrong USB DP/DM value, then unexpected wakeup may occur if USB wakeup enabled. This will enable weak 1p1 during PHY suspend if vbus exist. So USB DP/DM is correct when system suspend. Signed-off-by: Xu Yang <xu.yang_2@nxp.com> Link: https://lore.kernel.org/r/20240726113207.3393247-5-xu.yang_2@nxp.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
1p1 is off when the system enters suspend at i.MX6UL. It cause the PHY
get wrong USB DP/DM value, then unexpected wakeup may occur if USB wakeup
enabled. This will enable weak 1p1 during PHY suspend if vbus exist. So
USB DP/DM is correct when system suspend.

Signed-off-by: Xu Yang <xu.yang_2@nxp.com>
Link: https://lore.kernel.org/r/20240726113207.3393247-5-xu.yang_2@nxp.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>