mirror_ubuntu-kernels/drivers/pci/controller/dwc
Ilpo Järvinen 92af77ca26 PCI: dwc: Use FIELD_GET/PREP()
Convert open-coded variants of PCI field access into FIELD_GET/PREP()
to make the code easier to understand.

Add two missing defines into pci_regs.h. Logically, the Max No-Snoop
Latency Register is a separate word sized register in the PCIe spec,
but the pre-existing LTR defines in pci_regs.h with dword long values
seem to consider the registers together (the same goes for the only
user). Thus, follow the custom and make the new values also take both
word long LTR registers as a joint dword register.

Link: https://lore.kernel.org/r/20231024110336.26264-1-ilpo.jarvinen@linux.intel.com
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
2023-10-24 10:53:58 -05:00
..
Kconfig PCI: dwc: Sort Kconfig entries by vendor 2023-04-20 16:18:05 -05:00
Makefile PCI: dwc: Add Baikal-T1 PCIe controller support 2022-11-23 16:01:55 +01:00
pci-dra7xx.c PCI: Explicitly include correct DT includes 2023-07-18 14:33:17 -05:00
pci-exynos.c PCI: Explicitly include correct DT includes 2023-07-18 14:33:17 -05:00
pci-imx6.c Merge branch 'pci/misc' 2023-08-29 11:03:57 -05:00
pci-keystone.c PCI: Explicitly include correct DT includes 2023-07-18 14:33:17 -05:00
pci-layerscape-ep.c PCI: layerscape: Add workaround for lost link capabilities during reset 2023-08-24 10:08:25 +02:00
pci-layerscape.c PCI: layerscape: Add power management support for ls1028a 2023-08-24 11:49:38 +02:00
pci-meson.c Merge branch 'pci/misc' 2023-08-29 11:03:57 -05:00
pcie-al.c PCI: dwc: Rename struct pcie_port to dw_pcie_rp 2022-07-05 19:00:52 -05:00
pcie-armada8k.c PCI: Remove unnecessary <linux/of_irq.h> includes 2022-11-10 14:53:51 -06:00
pcie-artpec6.c PCI: Explicitly include correct DT includes 2023-07-18 14:33:17 -05:00
pcie-bt1.c PCI: dwc: Convert to platform remove callback returning void 2023-06-24 14:11:56 +00:00
pcie-designware-ep.c PCI: dwc: Use FIELD_GET/PREP() 2023-10-24 10:53:58 -05:00
pcie-designware-host.c pci-v6.6-changes 2023-08-30 20:23:07 -07:00
pcie-designware-plat.c PCI: Explicitly include correct DT includes 2023-07-18 14:33:17 -05:00
pcie-designware.c pci-v6.6-changes 2023-08-30 20:23:07 -07:00
pcie-designware.h pci-v6.6-changes 2023-08-30 20:23:07 -07:00
pcie-dw-rockchip.c PCI: Explicitly include correct DT includes 2023-07-18 14:33:17 -05:00
pcie-fu740.c PCI: fu740: Set the number of MSI vectors 2023-08-23 09:33:23 +02:00
pcie-hisi.c PCI: hisi: Avoid invalid address space conversions 2022-01-03 15:05:28 -06:00
pcie-histb.c PCI: dwc: Convert to platform remove callback returning void 2023-06-24 14:11:56 +00:00
pcie-intel-gw.c PCI: Explicitly include correct DT includes 2023-07-18 14:33:17 -05:00
pcie-keembay.c PCI: keembay: Remove cast between incompatible function type 2023-07-13 18:20:31 +00:00
pcie-kirin.c PCI: Explicitly include correct DT includes 2023-07-18 14:33:17 -05:00
pcie-qcom-ep.c Merge branch 'pci/controller/qcom-ep' 2023-08-29 11:03:54 -05:00
pcie-qcom.c Merge branch 'pci/misc' 2023-08-29 11:03:57 -05:00
pcie-spear13xx.c Merge branch 'pci/misc' 2022-08-04 11:46:53 -05:00
pcie-tegra194-acpi.c PCI: dwc: Simplify in/outbound iATU setup methods 2022-08-01 15:15:09 -05:00
pcie-tegra194.c PCI: dwc: Use FIELD_GET/PREP() 2023-10-24 10:53:58 -05:00
pcie-uniphier-ep.c PCI: Explicitly include correct DT includes 2023-07-18 14:33:17 -05:00
pcie-uniphier.c PCI: dwc: Rename struct pcie_port to dw_pcie_rp 2022-07-05 19:00:52 -05:00
pcie-visconti.c PCI: dwc: Rename struct pcie_port to dw_pcie_rp 2022-07-05 19:00:52 -05:00