u-boot.git/drivers/pci, branch master

pci: layerscape: ep: Use dev APIs

2026-07-01T09:42:52Z

Convert the Layerscape PCIe endpoint driver to use device and ofnode-based APIs instead of legacy FDT interfaces. Replace devfdt_get_addr_index_ptr(), fdt_get_named_resource(), fdtdec_get_bool(), and fdtdec_get_int() with their modern counterparts such as dev_read_addr_index_ptr(), dev_read_resource_byname(), dev_read_bool(), and dev_read_s32_default(). Also remove the dependency on gd->fdt_blob and global data access. No functional changes. Signed-off-by: Peng Fan Reviewed-by: Neil Armstrong Link: https://patch.msgid.link/20260526-devfdt-pci-v1-5-ed7f31d73938@nxp.com Signed-off-by: Neil Armstrong

pci: imx: Use dev_read_addr_index_ptr()

2026-07-01T09:42:52Z

Use dev_read_addr_index_ptr() which support both live device tree and flat DT backends, avoiding direct dependency on devfdt_* helpers. No functional changes Signed-off-by: Peng Fan Reviewed-by: Neil Armstrong Link: https://patch.msgid.link/20260526-devfdt-pci-v1-4-ed7f31d73938@nxp.com Signed-off-by: Neil Armstrong

pci: dw_mvebu: Use dev_read_addr_x APIs

2026-07-01T09:42:52Z

Use dev_read_addr_x APIs which support both live device tree and flat DT backends, avoiding direct dependency on devfdt_* helpers. No functional changes. Signed-off-by: Peng Fan Reviewed-by: Neil Armstrong Reviewed-by: Stefan Roese Link: https://patch.msgid.link/20260526-devfdt-pci-v1-3-ed7f31d73938@nxp.com Signed-off-by: Neil Armstrong

pci: mpc85xx: Simplfy code with dev_remap_addr()

2026-07-01T09:42:51Z

devfdt_get_addr_ptr() + map_physmem() could be simplifed with devfdt_remap_addr(). But to avoid direct dependency on devfdt_* helpers, use dev_remap_addr(). No functional changes. Signed-off-by: Peng Fan Reviewed-by: Neil Armstrong Reviewed-by: Heiko Schocher Link: https://patch.msgid.link/20260526-devfdt-pci-v1-2-ed7f31d73938@nxp.com Signed-off-by: Neil Armstrong

pci: rcar: Use dev_read_addr_index()

2026-07-01T09:42:51Z

Use dev_read_addr_index() which supports both live device tree and flat DT backends, avoiding direct dependency on devfdt_* helpers. While at here, correct the return value check. No functional changes. Signed-off-by: Peng Fan Reviewed-by: Neil Armstrong Link: https://patch.msgid.link/20260526-devfdt-pci-v1-1-ed7f31d73938@nxp.com Signed-off-by: Neil Armstrong

Kconfig: drivers: restyle remaining

2026-06-25T21:00:58Z

Restyle all Kconfigs for the rest of "drivers": Menu entries : no space left Menu attributes: 1 TAB Help text : 1 TAB + 2 spaces Replace '---help---' by 'help' Signed-off-by: Johan Jonker [trini: Add missing indentation on a few more multi-paragraph help texts] Signed-off-by: Tom Rini

treewide: move bi_dram[] from bd to gd

2026-06-25T00:13:24Z

Currently, the bi_dram[] information is stored in the board info structure (bd). Because bd is only valid after reserve_board(), dram_init_banksize() must be called late in the initialization process. This limitation is problematic, as it forces us to rely on a variety of bespoke functions to determine board RAM, bank memory sizes, and other early setup requirements. By moving bi_dram[] into the global data (gd), we can run it earlier. This is particularly convenient since boards define their own dram_init_banksize() routines, which do not always rely on parsing Device Tree (DT) memory nodes. Additionally, U-Boot defaults to relocating to the top of the first memory bank. While boards currently use custom functions to override this behavior, having the DRAM bank information available earlier in gd makes relocating to a different bank trivial and standardizes the process. Reviewed-by: Anshul Dalal Tested-by: Michal Simek # Versal Gen 2 Vek385 Tested-by: Anshul Dalal Reviewed-by: Simon Glass Signed-off-by: Ilias Apalodimas Tested-by: Christophe Leroy (CS GROUP)

Merge tag 'v2026.07-rc4' into next

2026-06-08T21:28:18Z

Prepare v2026.07-rc4

pci: brcmstb: Adapt to AXI bridge

2026-06-04T09:50:04Z

Fix-ups for the BCM root complex when it is located behind an AXI bridge and clocked with 54MHz. Some are from kernel commit 377bced88c326, some where picked by Oleksii off a now-stale older branch. All reworked for the simpler setup code in U-Boot. Signed-off-by: Torsten Duwe Co-authored-by: Oleksii Moisieiev Tested-by: Pedro Falcato Reviewed-by: Neil Armstrong

pci: brcmstb: rework iBAR handling

2026-06-04T09:50:04Z

Rework the setup of inbound PCIe windows: use the convenience functions from Linux kernel commit ae6476c6de187 to calculate the BAR offsets and factor out the setup code into a separate function. The Linux kernel first allocates and populates an array of inbound_win[] and sets the BARs from it later, while U-Boot does it all on the fly, in one go, so the code is not 1:1 comparable. Signed-off-by: Torsten Duwe Tested-by: Pedro Falcato Reviewed-by: Neil Armstrong