At present driver model supports PCI, but most of the code in U-Boot still uses the old API.
This series changes the 'pci' command so that the new API is used. The old API is placed behind a 'compatibility' option. The overall goal is to deprecate the old API and remove all use of it. The auto-config and device finding will be the subject of future patches.
Changes in v3: - Use 'Show' instead of 'Shows' in the the pci_header_show() function comment - Fix mix-up between PCI_SIZE_xx and byte size - Fix 'switch (cmd)' merge error
Changes in v2: - Squash in the patch to fix pci_field_width() for 32-bit values - Rename '_byte' to class in pci_header_show() - Fix 'autoconfiguration' typo - Fix merge error in pciauto_setup_device() which removed needed code - Add a new patch to update the function comments - Add back the leading 0 in the printf() statements - Refactor the patch based on dropping the earlier refactor patch - Make pciinfo() static - Drop patch: pci: Move 'pci scan' code in with other commands - Move dm_pciauto_config_device() out of CONFIG_DM_PCI_COMPAT
Simon Glass (13): pci: Use a common return in command processing pci: Use a separate variable for the bus number pci: Refactor the pciinfo() function dm: pci: Add a comment about how to find struct pci_controller dm: pci: Rename pci_auto.c to pci_auto_old.c dm: pci: Move common auto-config functions to a common file dm: pci: Reorder functions in cmd_pci.c pci: Tidy up function comments in cmd_pci.c pci: Use common functions to read/write config pci: Use a separate 'dev' variable for the PCI device pci: Move PCI header output code into its own function dm: pci: Convert 'pci' command to driver model dm: pci: Disable PCI compatibility functions by default
arch/arm/mach-tegra/Kconfig | 1 + arch/x86/Kconfig | 3 + common/cmd_pci.c | 631 ++++++++++++++++++----------- configs/sandbox_defconfig | 1 + drivers/pci/Kconfig | 9 + drivers/pci/Makefile | 5 +- drivers/pci/pci_auto_common.c | 128 ++++++ drivers/pci/{pci_auto.c => pci_auto_old.c} | 116 ------ include/common.h | 1 - include/pci.h | 32 +- 10 files changed, 576 insertions(+), 351 deletions(-) create mode 100644 drivers/pci/pci_auto_common.c rename drivers/pci/{pci_auto.c => pci_auto_old.c} (81%)