[GIT PULL 1/3] Renesas driver updates for v6.20 (take two)

[Geert Uytterhoeven <geert+renesas@glider.be>]

The following changes since commit 1bea7e94bf09ee6d46051076866a9369f64d302a:

  soc: renesas: Enable ICU support on RZ/N2H (2025-12-23 09:25:33 +0100)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git tags/renesas-drivers-for-v6.20-tag2

for you to fetch changes up to 49261f479d45714692587ff0abe0c5279c6068d6:

  soc: renesas: Add support for RZ/N1 GPIO Interrupt Multiplexer (2026-01-15 12:05:16 +0100)

----------------------------------------------------------------
Renesas driver updates for v6.20 (take two)

  - Add and use for_each_of_imap_item() iterator,
  - Add support for the RZ/N1 GPIO Interrupt Multiplexer.

----------------------------------------------------------------
Herve Codina (Schneider Electric) (5):
      of/irq: Introduce for_each_of_imap_item
      of: unittest: Add a test case for for_each_of_imap_item iterator
      irqchip/ls-extirq: Use for_each_of_imap_item iterator
      irqchip/renesas-rza1: Use for_each_of_imap_item iterator
      soc: renesas: Add support for RZ/N1 GPIO Interrupt Multiplexer

 drivers/irqchip/irq-ls-extirq.c                |  47 ++++-----
 drivers/irqchip/irq-renesas-rza1.c             |  43 ++++-----
 drivers/of/irq.c                               |  70 ++++++++++++++
 drivers/of/unittest-data/tests-interrupts.dtsi |   9 ++
 drivers/of/unittest.c                          | 116 ++++++++++++++++++++++
 drivers/soc/renesas/Kconfig                    |   4 +
 drivers/soc/renesas/Makefile                   |   1 +
 drivers/soc/renesas/rzn1_irqmux.c              | 127 +++++++++++++++++++++++++
 include/linux/of_irq.h                         |  41 +++++++-
 9 files changed, 400 insertions(+), 58 deletions(-)
 create mode 100644 drivers/soc/renesas/rzn1_irqmux.c