Pull MIPS updates from Thomas Bogendoerfer:

 - Support for Mobileye EyeQ6Lplus

 - Cleanups and fixes

* tag 'mips_7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux: (30 commits)
  MIPS/mtd: Handle READY GPIO in generic NAND platform data
  MIPS/input: Move RB532 button to GPIO descriptors
  MIPS: validate DT bootargs before appending them
  MIPS: Alchemy: Remove unused forward declaration
  MAINTAINERS: Mobileye: Add EyeQ6Lplus files
  MIPS: config: add eyeq6lplus_defconfig
  MIPS: Add Mobileye EyeQ6Lplus evaluation board dts
  MIPS: Add Mobileye EyeQ6Lplus SoC dtsi
  clk: eyeq: Add Mobileye EyeQ6Lplus OLB
  clk: eyeq: Adjust PLL accuracy computation
  clk: eyeq: Skip post-divisor when computing PLL frequency
  pinctrl: eyeq5: Add Mobileye EyeQ6Lplus OLB
  pinctrl: eyeq5: Use match data
  reset: eyeq: Add Mobileye EyeQ6Lplus OLB
  MIPS: Add Mobileye EyeQ6Lplus support
  dt-bindings: soc: mobileye: Add EyeQ6Lplus OLB
  dt-bindings: mips: Add Mobileye EyeQ6Lplus SoC
  MIPS: dts: loongson64g-package: Switch to Loongson UART driver
  mips: pci-mt7620: rework initialization procedure
  mips: pci-mt7620: add more register init values
  ...

Declare the two reset domains found in the EyeQ6Lplus OLB and add
them to the data matched by 'mobileye,eyeq6lplus-olb' compatible.

Those reset domains are identical to those present in the EyeQ5
OLB, so no changes are needed to support them.

Also select reset-eyeq for all EYEQ SoCs instead of listing each one
individually, as it is needed by all Mobileye EyeQ SoC.

Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Benoît Monin <benoit.monin@bootlin.com>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>

Reset controller fixes for v7.0, part 2

* Decouple spacemit K3 reset lines that were incorrectly coupled
  together as one, but are in fact separate resets in hardware.
* Fix a double free in the reset_add_gpio_aux_device() error path.
  This has already been fixed on reset/next by commit a9b95ce36de4
  ("reset: gpio: add a devlink between reset-gpio and its consumer").
* Fix the MODULE_AUTHOR string in the rzg2l-usbphy-ctrl driver.

We merge this into reset/next to resolve a conflict between commits
a9b95ce36de4 ("reset: gpio: add a devlink between reset-gpio and its
consumer") and fbffb8c7c7bb ("reset: gpio: fix double free in
reset_add_gpio_aux_device() error path").

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>

The RZ/V2H USB2 PHY requires control of the VBUS selection line
(VBENCTL) through a mux controller described in the device tree as
"mux-controller". This change adds support for registering the
rzv2h-usb-vbenctl auxiliary driver during probe.

This enables proper management of USB2.0 VBUS source selection on
platforms using the RZ/V2H SoC.

Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Tommaso Merciai <tommaso.merciai.xr@bp.renesas.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>

Replace raw MMIO accesses (readl/writel) with regmap_read() and
regmap_multi_reg_write() via devm_regmap_init_mmio().
Drop the manual spinlock as regmap provides internal locking.

Replace the custom rzv2h_usb2phy_regval struct with the standard
reg_sequence, and encode assert/deassert sequences as reg_sequence
arrays rather than individual scalar fields in the of_data
descriptor.

Use the reg_sequence .delay_us field to encode the 11 µs post-assert
delay, replacing the explicit usleep_range(11, 20) call in
rzv2h_usbphy_reset_assert().

Select REGMAP_MMIO in Kconfig.

Signed-off-by: Tommaso Merciai <tommaso.merciai.xr@bp.renesas.com>
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>

Drop unnecessary double quote.

Reported-by: Pavel Machek <pavel@nabladev.com>
Closes: https://lore.kernel.org/all/acJbYxKGAB4lxGQr@duo.ucw.cz
Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>

The driver was disabling the USB2 PHY clock immediately after register
initialization in probe() and after each reset operation. This left the
PHY unclocked even though it must remain active for USB functionality.

The behavior appeared to work only when another driver
(e.g., USB controller) had already enabled the clock, making operation
unreliable and hardware-dependent. In configurations where this driver
is the sole clock user, USB functionality would fail.

Fix this by:
- Enabling the clock once in probe() via pm_runtime_resume_and_get()
- Removing all pm_runtime_put() calls from assert/deassert/status
- Registering a devm cleanup action to release the clock at removal
- Removed rzv2h_usbphy_assert_helper() and its call in
  rzv2h_usb2phy_reset_probe()

This ensures the PHY clock remains enabled for the entire device lifetime,
preventing instability and aligning with hardware requirements.

Cc: stable@vger.kernel.org
Fixes: e3911d7f865b ("reset: Add USB2PHY port reset driver for Renesas RZ/V2H(P)")
Signed-off-by: Tommaso Merciai <tommaso.merciai.xr@bp.renesas.com>
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>

Instead of grouping several different reset lines into one composite
reset, decouple them to individual ones which make it more aligned
with underlying hardware. And for DWC USB driver, it will match well
with the number of the reset property in the DT bindings.

The DWC3 USB host controller in K3 SoC has three reset lines - AHB, VCC,
PHY. The PCIe controller also has three reset lines - DBI, Slave, Master.
Also three reset lines each for UCIE and RCPU block.

As an agreement with maintainer, the reset IDs has been rearranged as
contiguous number but keep most part unchanged to avoid break patches
which already sent to mailing list. The changes of DT binding header file
and reset driver are merged together as one single commit to avoid
git-bisect breakage.

Fixes: 938ce3b16582 ("reset: spacemit: Add SpacemiT K3 reset driver")
Fixes: 216e0a5e98e5 ("dt-bindings: soc: spacemit: Add K3 reset support and IDs")
Signed-off-by: Yixun Lan <dlan@kernel.org>
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>

When __auxiliary_device_add() fails, reset_add_gpio_aux_device()
calls auxiliary_device_uninit(adev).

The device release callback reset_gpio_aux_device_release() frees
adev, but the current error path then calls kfree(adev) again,
causing a double free.

Keep kfree(adev) for the auxiliary_device_init() failure path, but
avoid freeing adev after auxiliary_device_uninit().

Fixes: 5fc4e4cf7a22 ("reset: gpio: use software nodes to setup the GPIO lookup")
Cc: stable@vger.kernel.org
Signed-off-by: Guangshuo Li <lgs201920130244@gmail.com>
Reviewed-by: Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>

Fix a malformed MODULE_AUTHOR macro in the RZ/G2L USBPHY control driver
where the author's name and opening angle bracket were missing, leaving
only the email address with a stray closing >. Correct it to the standard
Name <email> format.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>