Dear All,
The series adds:
- A new mux driver for RZ/V2H USB VBENCTL VBUS_SEL
- Updates to the rzv2h-usb2phy reset driver/bindings to support RZ/G3E.
Merge strategy, if any:
- patches 1/5 can go through the MUX tree
- patches 2-5/5 can go through the Reset tree
Thanks & Regards,
Tommaso
v9->v10:
- Rebased on top of next-20260331
- PATCH 4/5: Use struct reg_sequence and regmap_multi_reg_write()
to handle initialization, assert and deassert sequences and drop
custom struct rzv2h_usb2phy_regval.
v8->v9
- Rebased on top of next-20260326
- PATCH 1/6: Fixed driver comment year (2025 -> 2026)
- Switch from devm_regmap_init_mmio() to dev_get_regmap().
- Drop unnecessasry include bitops.h, of.h, property.h and
drivers/reset/reset-rzv2h-usb2phy.h headers, driver is now based on
regmap.
- Collected PZabel tag.
- PATCH 4/6: Collected PZabel tag.
- PATCH 5/6: New patch.
- PATCH 6/6: Drop linux/reset/reset_rzv2h_usb2phy.h dependecy as the
driver is now based on regmap and does not need the
reset driver's private header, update driver accordingly.
- Collected PZabel tag.
- Update cover letter.
v7->v8:
- Rebased on top of next-20260311
- Updated series cover letter as part of the series was already merged.
v6->v7:
- Rebased on top of next-20260128
- Split series into per subsystem series, no changes.
v5->v6:
- Rebased on top of next-20251219
- Re-arranged series order per subsystem patches.
- Patch: 3/14: Collected tag.
- Patch: 4/14: Fixed commit message.
- Split from dts patches will send separate series.
- Added merge strategy in cover letter.
v4->v5:
- Rebased on top of next-20251127
- Patch 01/22: Added Reviewed-by tag from Conor Dooley.
- Patch 06/22: Changed file name to rzv2h-usb-vbenctl.c and Fixed
Makefile, Kconfig, function names accordingly.
Changed driver .name to "vbenctl" and fix auxiliary_device_id name.
Updated commit msg.
- Patch 07/22: Update mux_name to "vbenctl" to match the driver name.
Updated commit message.
- Patch 11/22: Fixed if statement for mux_state error check.
v3->v4:
- Rebased on top of next-20251121
- Added patch 01/22 to remove nodename pattern from mux-controller schema.
- Switch back to v2 implementation for mux controller in patches
5/22, 15/22, 16/22, 21/22.
- Improved commit bodies for patches 5/22, 15/22, 16/22, 21/22.
- Removed mux_chip->dev.of_node not needed in patch 06/22.
- Collected CDooley tag in patch 09/22.
- Added missing select MULTIPLEXER into Kconfig in patch 11/22.
v2->v3:
- Rebased on top of next-20251110 + [1] + [2]
- Add missing Cc: stable@vger.kernel.org in patch 03/21
- Patch 03/21: Added missing Cc: stable@vger.kernel.org.
Improved commit body describing the removal of rzv2h_usbphy_assert_helper()
from rzv2h_usb2phy_reset_probe().
- Patch 04/21: Manipulate mux-controller as an internal node.
Improved commit body.
- Patch 05/21: The main driver is using now __devm_auxiliary_device_create()
then update the aux driver accordingly.
- Patch 06/21: Use __devm_auxiliary_device_create() to create the aux device.
- Patch 08/21: Improved commit body and mux-states description.
- Patch 14/21: Manipulate the mux controller as an internal node,
and update commit body accordingly.
- Patch 15/21: Manipulate the mux controller as an internal node,
and update commit body accordingly.
- Patch 20/21: Manipulate the mux controller as an internal node.
v1->v2:
- Rebased on top of next-20251103 + [1] + [2]
- Reworked series to use mux-state for controlling VBUS_SEL
as suggested by PZabel added also mux bindings documentation
on phy and rst side.
- Collected Conor Dooley tags
- Dropped unnecessary rzv2h_usbphy_assert_helper() function from
rzv2h_usb2phy_reset_probe()
Tommaso Merciai (5):
mux: Add driver for Renesas RZ/V2H USB VBENCTL VBUS_SEL mux
dt-bindings: reset: renesas,rzv2h-usb2phy: Add '#mux-state-cells'
property
dt-bindings: reset: renesas,rzv2h-usb2phy: Document RZ/G3E USB2PHY
reset
reset: rzv2h-usb2phy: Convert to regmap API
reset: rzv2h-usb2phy: Add support for VBUS mux controller registration
.../reset/renesas,rzv2h-usb2phy-reset.yaml | 9 +-
drivers/mux/Kconfig | 11 ++
drivers/mux/Makefile | 2 +
drivers/mux/rzv2h-usb-vbenctl.c | 85 +++++++++++
drivers/reset/Kconfig | 2 +
drivers/reset/reset-rzv2h-usb2phy.c | 141 +++++++++++-------
6 files changed, 196 insertions(+), 54 deletions(-)
create mode 100644 drivers/mux/rzv2h-usb-vbenctl.c
--
2.43.0