[GIT PULL] regmap updates for v6.2

[Mark Brown]

The following changes since commit eb7081409f94a9a8608593d0fb63a1aa3d6f95d8:

  Linux 6.1-rc6 (2022-11-20 16:02:16 -0800)

are available in the Git repository at:

  https://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git tags/regmap-v6.2

for you to fetch changes up to 22250dbaba99f87574095af894610e9801d74419:

  regmap: Merge fix for where we get the number of registers from (2022-12-12 11:50:58 +0000)

----------------------------------------------------------------
regmap: Updates for v6.2

A few new APIs here, support for the FSI bus (which is used in some
PowerPC systems) plus a couple of new APIs, one allowing abstractions
built on top of regmap to tell if the regmap can be used in an atomic
context and one providing a callback for an in flight device which can't
do interrupt masking very well.

There's also a fix that I never got round to sending because it really
should be fixed better but that's not happened yet and it does avoid the
problem, the fix was in -next for a long time.

----------------------------------------------------------------
Eddie James (1):
      regmap: Add FSI bus support

Mark Brown (2):
      fsi: Add regmap and refactor sbefifo
      regmap: Merge fix for where we get the number of registers from

Michael Walle (1):
      regmap: add regmap_might_sleep()

William Breathitt Gray (1):
      regmap-irq: Add handle_mask_sync() callback

Yassine Oudjana (1):
      regmap-irq: Use the new num_config_regs property in regmap_add_irq_chip_fwnode

 drivers/base/regmap/Kconfig      |   6 +-
 drivers/base/regmap/Makefile     |   1 +
 drivers/base/regmap/regmap-fsi.c | 231 +++++++++++++++++++++++++++++++++++++++
 drivers/base/regmap/regmap-irq.c |  59 +++++++---
 drivers/base/regmap/regmap.c     |  13 +++
 include/linux/regmap.h           |  49 +++++++++
 6 files changed, 341 insertions(+), 18 deletions(-)
 create mode 100644 drivers/base/regmap/regmap-fsi.c