[GIT PULL] RISC-V soc drivers for v7.1

[Conor Dooley]

Hey folks,

Please pull my driver updates for 7.1.

Thanks,
Conor.

The following changes since commit 6de23f81a5e08be8fbf5e8d7e9febc72a5b5f27f:

  Linux 7.0-rc1 (2026-02-22 13:18:59 -0800)

are available in the Git repository at:

  https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/ riscv-soc-drivers-for-v7.1

for you to fetch changes up to bd34cdd6d214f815570986ce55978fd7ddd8d8ac:

  soc: microchip: add mpfs gpio interrupt mux driver (2026-03-31 14:13:14 +0100)

----------------------------------------------------------------
RISC-V soc drivers for v7.1

Microchip:
Add coverage for the pic64gx in the system controller and syscons.
Add a interrupt mux driver (akin to the one that Renesas recently added)
that fixes a problem where the platform never properly modelled gpio
interrupts. There's a gpio driver change here that Bartosz has acked
that adds the interrupt support to the GPIO driver itself.

Signed-off-by: Conor Dooley <conor.dooley at microchip.com>

----------------------------------------------------------------
Conor Dooley (4):
      dt-bindings: soc: microchip: add compatible for the mss-top-sysreg on pic64gx
      gpio: mpfs: Add interrupt support
      dt-bindings: soc: microchip: document PolarFire SoC's gpio interrupt mux
      soc: microchip: add mpfs gpio interrupt mux driver

Pierre-Henry Moussay (2):
      dt-bindings: soc: microchip: mpfs-sys-controller: Add pic64gx compatibility
      soc: microchip: mpfs-sys-controller: add support for pic64gx

 .../soc/microchip/microchip,mpfs-irqmux.yaml       | 103 ++++++++++++
 .../microchip/microchip,mpfs-mss-top-sysreg.yaml   |  18 +-
 .../microchip/microchip,mpfs-sys-controller.yaml   |   4 +-
 MAINTAINERS                                        |   2 +-
 drivers/gpio/Kconfig                               |   1 +
 drivers/gpio/gpio-mpfs.c                           | 122 +++++++++++++-
 drivers/soc/microchip/Kconfig                      |  11 ++
 drivers/soc/microchip/Makefile                     |   1 +
 drivers/soc/microchip/mpfs-irqmux.c                | 181 +++++++++++++++++++++
 drivers/soc/microchip/mpfs-sys-controller.c        |  74 ++++++---
 10 files changed, 488 insertions(+), 29 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/soc/microchip/microchip,mpfs-irqmux.yaml
 create mode 100644 drivers/soc/microchip/mpfs-irqmux.c
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