Pull request: u-boot-spi/master

[Jagan Teki <jagan@amarulasolutions.com>]

Hi Tom,

Please pull this PR for u-boot-spi.

Summary:
- cadence-quadspi fixes (Apurva Nandan, Dhruva Gole)
- CHIP_ERASE optimization (Marek Vasut)
- fixups for s25fs512s (Takahiro Kuwano)

CI:
https://source.denx.de/u-boot/custodians/u-boot-spi/-/pipelines/16198

The following changes since commit 6a11fdf0536e02ac9cd4a3da0535a271c694715f:

  Merge branch '2023-04-24-TI-platform-updates' (2023-04-24 18:09:22 -0400)

are available in the Git repository at:

  https://source.denx.de/u-boot/custodians/u-boot-spi spi

for you to fetch changes up to 08b3098eadc7f826c3e6fb9d184cf6d82f5028fe:

  spi: cadence-quadspi: Reset CMD_CTRL Reg on cmd r/w completion (2023-04-26 13:37:39 +0530)

----------------------------------------------------------------
Apurva Nandan (2):
      spi: cadence-quadspi: Fix check condition for DTR ops
      spi: cadence-quadspi: Use STIG mode for all ops with small payload

Dhruva Gole (3):
      spi: spi-mem: s/dummy/data buswidth check in dtr_supports_op()
      spi: spi-mem: perform odd len check only while writing data
      spi: cadence-quadspi: Reset CMD_CTRL Reg on cmd r/w completion

Heinrich Schuchardt (1):
      mtd: spi-nor: missing fallthrough in set_4byte()

Ilias Apalodimas (1):
      spi: synquacer: Silence uninitialized variable warnings

Jim Liu (1):
      spi: npcm-fiu: add regulator feature and remove set clock

Kunihiko Hayashi (1):
      spi: f-ospi: Add missing spi_mem_default_supports_op() helper

Marek Vasut (1):
      mtd: spi-nor: Add CHIP_ERASE optimization

Takahiro Kuwano (1):
      mtd: spi-nor-core: Add fixups for s25fs512s

 drivers/mtd/spi/spi-nor-core.c | 117 ++++++++++++++++++++++++++++++++++++++++-
 drivers/spi/cadence_qspi.c     |  16 ++++--
 drivers/spi/cadence_qspi_apb.c |  56 ++++++++++++--------
 drivers/spi/npcm_fiu_spi.c     |  72 ++++++++++++++++++++-----
 drivers/spi/spi-mem.c          |   8 ++-
 drivers/spi/spi-sn-f-ospi.c    |   2 +-
 drivers/spi/spi-synquacer.c    |   4 +-
 7 files changed, 231 insertions(+), 44 deletions(-)