| Message ID | 20190924214630.12817-1-robh@kernel.org (mailing list archive) |
|---|---|
| Headers | show |
| Series | PCI dma-ranges parsing consolidation | expand |
On Tue, Sep 24, 2019 at 04:46:19PM -0500, Rob Herring wrote: > This series moves the DT 'dma-ranges' parsing into common helpers > utilizing a resource list. In the process of doing this, I noticed > several cases where pci_parse_request_of_pci_ranges() could be used so > I converted those drivers first. The last 5 patches make the actual > change to use the common 'dma_ranges' resource list. There's no > (intended) functional change in this series though I'm also working on > a separate series to improve the handling of 'dma-ranges' and dma > masks. > > pci-rcar-gen2 is the only remaining driver doing its own dma-ranges > handling as it is still using the old ARM PCI functions. Looks like it > is the last one (in drivers/pci/). It also seems that pcie-tango is using of_pci_dma_range_parser_init and so parsing dma-ranges. Though it's using the dma_ranges for a slightly different purpose. Thanks, Andrew Murray > > Compile tested only. > > Rob > > Rob Herring (11): > PCI: aardvark: Use pci_parse_request_of_pci_ranges() > PCI: altera: Use pci_parse_request_of_pci_ranges() > PCI: mediatek: Use pci_parse_request_of_pci_ranges() > PCI: versatile: Enable COMPILE_TEST > PCI: versatile: Use pci_parse_request_of_pci_ranges() > PCI: of: Add inbound resource parsing to helpers > PCI: ftpci100: Use inbound resources for setup > PCI: v3-semi: Use inbound resources for setup > PCI: xgene: Use inbound resources for setup > PCI: iproc: Use inbound resources for setup > PCI: rcar: Use inbound resources for setup > > drivers/pci/controller/Kconfig | 2 +- > .../pci/controller/dwc/pcie-designware-host.c | 3 +- > drivers/pci/controller/pci-aardvark.c | 58 ++--------------- > drivers/pci/controller/pci-ftpci100.c | 29 ++++----- > drivers/pci/controller/pci-host-common.c | 2 +- > drivers/pci/controller/pci-v3-semi.c | 40 +++++------- > drivers/pci/controller/pci-versatile.c | 62 ++++-------------- > drivers/pci/controller/pci-xgene.c | 33 ++++------ > drivers/pci/controller/pcie-altera.c | 38 +---------- > drivers/pci/controller/pcie-cadence-host.c | 2 +- > drivers/pci/controller/pcie-iproc-platform.c | 1 + > drivers/pci/controller/pcie-iproc.c | 63 +++---------------- > drivers/pci/controller/pcie-mediatek.c | 47 +++++--------- > drivers/pci/controller/pcie-mobiveil.c | 4 +- > drivers/pci/controller/pcie-rcar.c | 48 ++++++-------- > drivers/pci/controller/pcie-rockchip-host.c | 3 +- > drivers/pci/controller/pcie-xilinx-nwl.c | 2 +- > drivers/pci/controller/pcie-xilinx.c | 2 +- > drivers/pci/of.c | 44 ++++++++++++- > drivers/pci/pci.h | 8 ++- > include/linux/pci.h | 2 + > 21 files changed, 162 insertions(+), 331 deletions(-) > > -- > 2.20.1 > > _______________________________________________ > linux-arm-kernel mailing list > linux-arm-kernel@lists.infradead.org > http://lists.infradead.org/mailman/listinfo/linux-arm-kernel