The PCIe controller in AM654 uses Synopsys core revision 4.90a and uses
the same TI wrapper as used in keystone2 with certain modification.
Hence AM654 will use the same pci wrapper driver pci-keystone.c
In preparation for adding AM654 support, cleanup pci-keystone driver
here.
Most of the cleanups here are trivial with major modification being
merging pci-keystone-dw.c and pci-keystone.c
Cleaning-up irq handling in the RFC series is dropped here as it has
few comments to be addressed.
Changes from v1:
*) remove phy_reset in the cleanup PHY handling patch. It will be sent
while adding AM654 support
*) Add a separate patch for using ERR_IRQ_STATUS instead of
ERR_IRQ_STATUS_RAW
*) Split outbound window configuration into two patches. One which
gets the number of outbound windows from DT and the other cleansup
outbound window configuration.
Kishon Vijay Abraham I (21):
PCI: keystone: Use quirk to limit MRRS for K2G
PCI: keystone: Use quirk to set MRRS for PCI host bridge
PCI: keystone: Move dw_pcie_setup_rc out of ks_pcie_establish_link()
PCI: keystone: Do not initiate link training multiple times
PCI: keystone: Remove unused argument from ks_dw_pcie_host_init()
PCI: keystone: Merge pci-keystone-dw.c and pci-keystone.c
PCI: keystone: Remove redundant platform_set_drvdata
PCI: keystone: Use uniform function naming convention
dt-bindings: PCI: keystone: Add bindings to get device control module
PCI: keystone: Use syscon APIs to get device id from control module
PCI: keystone: Cleanup PHY handling
PCI: keystone: Invoke pm_runtime APIs to enable clock
PCI: keystone: Cleanup configuration space access
PCI: keystone: Get number of outbound windows from DT
PCI: keystone: Cleanup outbound window configuration
PCI: keystone: Cleanup set_dbi_mode and get_dbi_mode
PCI: keystone: Cleanup ks_pcie_link_up()
PCI: keystone: Use ERR_IRQ_STATUS instead of ERR_IRQ_STATUS_RAW to get
interrupt status
PCI: keystone: Add debug error message for all errors
PCI: keystone: Reorder header file in alphabetical order
PCI: keystone: Cleanup macros defined in pci-keystone.c
.../devicetree/bindings/pci/pci-keystone.txt | 3 +
MAINTAINERS | 2 +-
drivers/pci/controller/dwc/Makefile | 2 +-
drivers/pci/controller/dwc/pci-keystone-dw.c | 484 -----------
drivers/pci/controller/dwc/pci-keystone.c | 788 +++++++++++++++---
drivers/pci/controller/dwc/pci-keystone.h | 57 --
drivers/pci/controller/dwc/pcie-designware.h | 4 +
7 files changed, 686 insertions(+), 654 deletions(-)
delete mode 100644 drivers/pci/controller/dwc/pci-keystone-dw.c
delete mode 100644 drivers/pci/controller/dwc/pci-keystone.h
--
2.17.1
