[PATCH V3 00/12] i3c: mipi-i3c-hci-pci: Add LTR support for Intel controllers

[Adrian Hunter]

Hi

Here are V3 patches primarily to add support for Latency Tolerance
Reporting (LTR) for Intel controllers.  Most patches are small tidy-ups or
preparation for the main change.


Changes in V3:
      i3c: mipi-i3c-hci-pci: Set 64-bit DMA mask for Intel controllers
	Omit mention of IOMMU in commit message.

      i3c: mipi-i3c-hci-pci: Rename some Intel-related identifiers
	Add Frank's Rev'd-by

      i3c: mipi-i3c-hci-pci: Use readl_poll_timeout()
	Add Frank's Rev'd-by

      i3c: mipi-i3c-hci-pci: Factor out intel_reset()
	Add Frank's Rev'd-by

      i3c: mipi-i3c-hci-pci: Change callback parameter
	Improve commit message.

      i3c: mipi-i3c-hci-pci: Add exit callback
	Improve commit message.

      i3c: mipi-i3c-hci-pci: Allocate a structure for Intel controller information
	Squash into "Add LTR support for Intel controllers" patch

      i3c: mipi-i3c-hci-pci: Add LTR support for Intel controllers
	Squash "Allocate a structure for Intel controller information" patch
	into this patch

      i3c: mipi-i3c-hci-pci: Set d3cold_delay to 0 for Intel controllers
	Add Frank's Rev'd-by


Changes in V2:
      i3c: mipi-i3c-hci-pci: Set 64-bit DMA mask for Intel controllers
	No need to check error from dma_set_mask_and_coherent() with a
	64-bit mask

      i3c: mipi-i3c-hci-pci: Rename some Intel-related identifiers
	Rename 'intel_init' to 'intel_i3c_init'
	More explanation in commit message

      i3c: mipi-i3c-hci-pci: Use readl_poll_timeout()
	Change 10000 to (10 * USEC_PER_MSEC)

      i3c: mipi-i3c-hci-pci: Constify driver data
	Add Frank's Rev'd-by

      i3c: mipi-i3c-hci-pci: Factor out intel_reset()
	Move location of intel_reset() to get a prettier diff

      i3c: mipi-i3c-hci-pci: Allocate a structure for mipi_i3c_hci_pci device information
	Add Frank's Rev'd-by

      i3c: mipi-i3c-hci-pci: Add LTR support for Intel controllers
	Make use of FIELD_PREP()
	Improve handling of values that exceed the maximum


Adrian Hunter (12):
      i3c: mipi-i3c-hci-pci: Set 64-bit DMA mask for Intel controllers
      i3c: mipi-i3c-hci-pci: Move all Intel-related definitions together
      i3c: mipi-i3c-hci-pci: Rename some Intel-related identifiers
      i3c: mipi-i3c-hci-pci: Use readl_poll_timeout()
      i3c: mipi-i3c-hci-pci: Constify driver data
      i3c: mipi-i3c-hci-pci: Factor out private registers ioremapping
      i3c: mipi-i3c-hci-pci: Factor out intel_reset()
      i3c: mipi-i3c-hci-pci: Allocate a structure for mipi_i3c_hci_pci device information
      i3c: mipi-i3c-hci-pci: Change callback parameter
      i3c: mipi-i3c-hci-pci: Add exit callback
      i3c: mipi-i3c-hci-pci: Add LTR support for Intel controllers
      i3c: mipi-i3c-hci-pci: Set d3cold_delay to 0 for Intel controllers

 drivers/i3c/master/mipi-i3c-hci/mipi-i3c-hci-pci.c | 238 +++++++++++++++++----
 1 file changed, 200 insertions(+), 38 deletions(-)


Regards
Adrian