Implement a USB2PHY port reset driver for the Renesas RZ/V2H(P) SoC.
Enable control of USB2.0 PHY reset and power-down operations, including
assert and deassert functionalities for the PHY.

Leverage device tree (OF) data to support future SoCs with similar USB2PHY
hardware but varying register configurations. Define initialization values
and control register settings to ensure flexibility for upcoming platforms.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Fabrizio Castro <fabrizio.castro.jz@renesas.com>
Link: https://lore.kernel.org/r/20250415195131.281060-3-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>

Add reset controller driver for the T-HEAD TH1520 SoC that manages
hardware reset lines for various subsystems. The driver currently
implements support for GPU reset control, with infrastructure in place
to extend support for NPU and Watchdog Timer resets in future updates.

Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Michal Wilczynski <m.wilczynski@samsung.com>
Link: https://lore.kernel.org/r/20250303152511.494405-3-m.wilczynski@samsung.com
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>

Pull remoteproc updates from Bjorn Andersson:

 - Transition the i.MX8MP DSP remoteproc driver to use the reset
   framework for driving the run/stall reset bits

 - Add support for managing the modem remoteprocessor on the Qualcomm
   MSM8226, MSM8926, and SM8750 platforms

* tag 'rproc-v6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux: (28 commits)
  remoteproc: qcom_q6v5_pas: Make single-PD handling more robust
  remoteproc: qcom_q6v5_pas: Use resource with CX PD for MSM8226
  remoteproc: core: Clear table_sz when rproc_shutdown
  remoteproc: sysmon: Update qcom_add_sysmon_subdev() comment
  dt-bindings: remoteproc: Consolidate SC8180X and SM8150 PAS files
  irqdomain: remoteproc: Switch to of_fwnode_handle()
  remoteproc: qcom: pas: add minidump_id to SC7280 WPSS
  remoteproc: imx_dsp_rproc: Document run_stall struct member
  remoteproc: qcom: pas: Add SM8750 MPSS
  dt-bindings: remoteproc: Add SM8750 MPSS
  imx_dsp_rproc: Use reset controller API to control the DSP
  reset: imx8mp-audiomix: Add support for DSP run/stall
  reset: imx8mp-audiomix: Introduce active_low configuration option
  reset: imx8mp-audiomix: Prepare the code for more reset bits
  reset: imx8mp-audiomix: Add prefix for internal macro
  dt-bindings: dsp: fsl,dsp: Add resets property
  dt-bindings: reset: audiomix: Add reset ids for EARC and DSP
  remoteproc: qcom_wcnss: Handle platforms with only single power domain
  dt-bindings: remoteproc: qcom,wcnss-pil: Add support for single power-domain platforms
  remoteproc: qcom_q6v5_mss: Add modem support on MSM8926
  ...

Pull SoC driver updates from Arnd Bergmann:
 "These are the updates for SoC specific drivers and related subsystems:

   - Firmware driver updates for SCMI, FF-A and SMCCC firmware
     interfaces, adding support for additional firmware features
     including SoC identification and FF-A SRI callbacks as well as
     various bugfixes

   - Memory controller updates for Nvidia and Mediatek

   - Reset controller support for microchip sam9x7 and imx8qxp/imx8qm

   - New hardware support for multiple Mediatek, Renesas and Samsung
     Exynos chips

   - Minor updates on Zynq, Qualcomm, Amlogic, TI, Samsung, Nvidia and
     Apple chips

  There will be a follow up with a few more driver updates that are
  still causing build regressions at the moment"

* tag 'soc-drivers-6.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (97 commits)
  irqchip: Add support for Amlogic A4 and A5 SoCs
  dt-bindings: interrupt-controller: Add support for Amlogic A4 and A5 SoCs
  reset: imx: fix incorrect module device table
  dt-bindings: power: qcom,kpss-acc-v2: add qcom,msm8916-acc compatible
  bus: qcom-ssc-block-bus: Fix the error handling path of qcom_ssc_block_bus_probe()
  bus: qcom-ssc-block-bus: Remove some duplicated iounmap() calls
  soc: qcom: pd-mapper: Add support for SDM630/636
  reset: imx: Add SCU reset driver for i.MX8QXP and i.MX8QM
  dt-bindings: firmware: imx: add property reset-controller
  dt-bindings: reset: atmel,at91sam9260-reset: add sam9x7
  memory: mtk-smi: Add ostd setting for mt8192
  dt-bindings: soc: samsung: exynos-usi: Drop unnecessary status from example
  firmware: tegra: bpmp: Fix typo in bpmp-abi.h
  soc/tegra: pmc: Use str_enable_disable-like helpers
  soc: samsung: include linux/array_size.h where needed
  firmware: arm_scmi: use ioread64() instead of ioread64_hi_lo()
  soc: mediatek: mtk-socinfo: Add extra entry for MT8395AV/ZA Genio 1200
  soc: mediatek: mt8188-mmsys: Add support for DSC on VDO0
  soc: mediatek: mmsys: Migrate all tables to MMSYS_ROUTE() macro
  soc: mediatek: mt8365-mmsys: Fix routing table masks and values
  ...

The ID table is for of_device_id, not platform_device_id:

ERROR: modpost: drivers/reset/reset-imx-scu: type mismatch between imx_scu_reset_ids[] and MODULE_DEVICE_TABLE(platform, ...)

Fixes: 6b64fde5c183 ("reset: imx: Add SCU reset driver for i.MX8QXP and i.MX8QM")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20250314153541.3555813-1-arnd@kernel.org
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>

We can Run/Stall the DSP via audio block control bits found in audiomix.
Implement this functionality using the reset controller and use assert
for Stall and deassert for Run.

Reviewed-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com>
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Link: https://lore.kernel.org/r/20250311085812.1296243-8-daniel.baluta@nxp.com
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>

For EARC and EARC PHY the reset happens when clearing the reset bits.
Refactor assert/deassert function in order to take into account the
active_low configuration option.

Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com>
Link: https://lore.kernel.org/r/20250311085812.1296243-7-daniel.baluta@nxp.com
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>

Current code supports EARC PHY Software Reset and EARC Software Reset
but it is not easily extensible to more reset bits.

So, refactor the code in order to easily allow more reset bits in the
future.

Reviewed-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com>
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Link: https://lore.kernel.org/r/20250311085812.1296243-6-daniel.baluta@nxp.com
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>

This adds IMX8MP_AUDIOMIX_ prefix to internal macros in order to show
that specific macros are related to audiomix.

Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com>
Link: https://lore.kernel.org/r/20250311085812.1296243-5-daniel.baluta@nxp.com
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>

With the blamed commit it seems that lan966x doesn't seem to boot
anymore when the internal CPU is used.
The reason seems to be the usage of the devm_of_iomap, if we replace
this with devm_ioremap, this seems to fix the issue as we use the same
region also for other devices.

Fixes: 0426a920d6269c ("reset: mchp: sparx5: Map cpu-syscon locally in case of LAN966x")
Reviewed-by: Herve Codina <herve.codina@bootlin.com>
Tested-by: Herve Codina <herve.codina@bootlin.com>
Signed-off-by: Horatiu Vultur <horatiu.vultur@microchip.com>
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Link: https://lore.kernel.org/r/20250227105502.25125-1-horatiu.vultur@microchip.com
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>