From: Rob Herring <robh@kernel.org>
To: Andrew Murray <andrew.murray@arm.com>,
Bjorn Helgaas <bhelgaas@google.com>,
Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Cc: linux-pci@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
bcm-kernel-feedback-list@broadcom.com,
Gustavo Pimentel <gustavo.pimentel@synopsys.com>,
Heiko Stuebner <heiko@sntech.de>,
Hou Zhiqiang <Zhiqiang.Hou@nxp.com>,
Jingoo Han <jingoohan1@gmail.com>,
Karthikeyan Mitran <m.karthikeyan@mobiveil.co.in>,
Ley Foon Tan <lftan@altera.com>,
Linus Walleij <linus.walleij@linaro.org>,
linux-mediatek@lists.infradead.org,
linux-renesas-soc@vger.kernel.org,
linux-rockchip@lists.infradead.org,
Matthias Brugger <matthias.bgg@gmail.com>,
Michal Simek <michal.simek@xilinx.com>,
Ray Jui <rjui@broadcom.com>,
rfi@lists.rocketboards.org, Ryder Lee <ryder.lee@mediatek.com>,
Scott Branden <sbranden@broadcom.com>,
Shawn Lin <shawn.lin@rock-chips.com>,
Simon Horman <horms@verge.net.au>,
Srinath Mannam <srinath.mannam@broadcom.com>,
Thomas Petazzoni <thomas.petazzoni@bootlin.com>,
Toan Le <toan@os.amperecomputing.com>,
Tom Joseph <tjoseph@cadence.com>, Will Deacon <will@kernel.org>
Subject: [PATCH v2 00/25] PCI host resource consolidation
Date: Wed, 16 Oct 2019 15:06:22 -0500 [thread overview]
Message-ID: <20191016200647.32050-1-robh@kernel.org> (raw)
This started with just dma-ranges parsing consolidation, but has expanded
to converting all host drivers to use pci_parse_request_of_pci_ranges()
rather than devm_of_pci_get_host_bridge_resources(). This series moves
the DT 'dma-ranges' parsing into common helpers utilizing a resource list.
There's no (intended) functional change in this series though I'm also
working on a separate series now in dt/next to improve the handling of
'dma-ranges' and dma masks.
The last patch may need to wait if there's any new users of
devm_of_pci_get_host_bridge_resources.
Only versatile has been tested (on QEMU). The rest is compiled only. A git
branch is here[1].
Rob
[1] git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git pci-ranges-cleanup-v2
Rob Herring (25):
resource: Add a resource_list_get_entry_of_type helper
PCI: Export pci_parse_request_of_pci_ranges()
PCI: aardvark: Use pci_parse_request_of_pci_ranges()
PCI: altera: Use pci_parse_request_of_pci_ranges()
PCI: dwc: Use pci_parse_request_of_pci_ranges()
PCI: faraday: Use pci_parse_request_of_pci_ranges
PCI: iproc: Use pci_parse_request_of_pci_ranges()
PCI: mediatek: Use pci_parse_request_of_pci_ranges()
PCI: mobiveil: Use pci_parse_request_of_pci_ranges()
PCI: rockchip: Use pci_parse_request_of_pci_ranges()
PCI: rockchip: Drop storing driver private outbound resource data
PCI: v3-semi: Use pci_parse_request_of_pci_ranges()
PCI: xgene: Use pci_parse_request_of_pci_ranges()
PCI: xilinx: Use pci_parse_request_of_pci_ranges()
PCI: xilinx-nwl: Use pci_parse_request_of_pci_ranges()
PCI: versatile: Use pci_parse_request_of_pci_ranges()
PCI: versatile: Remove usage of PHYS_OFFSET
PCI: versatile: Enable COMPILE_TEST
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
PCI: Make devm_of_pci_get_host_bridge_resources() static
drivers/pci/controller/Kconfig | 2 +-
.../pci/controller/dwc/pcie-designware-host.c | 29 ++----
drivers/pci/controller/pci-aardvark.c | 60 +------------
drivers/pci/controller/pci-ftpci100.c | 78 +++++-----------
drivers/pci/controller/pci-host-common.c | 2 +-
drivers/pci/controller/pci-v3-semi.c | 74 +++++----------
drivers/pci/controller/pci-versatile.c | 70 +++------------
drivers/pci/controller/pci-xgene.c | 72 +++++----------
drivers/pci/controller/pcie-altera.c | 41 +--------
drivers/pci/controller/pcie-cadence-host.c | 2 +-
drivers/pci/controller/pcie-iproc-platform.c | 9 +-
drivers/pci/controller/pcie-iproc.c | 81 ++++-------------
drivers/pci/controller/pcie-mediatek.c | 43 +++------
drivers/pci/controller/pcie-mobiveil.c | 27 ++----
drivers/pci/controller/pcie-rcar.c | 48 ++++------
drivers/pci/controller/pcie-rockchip-host.c | 89 +++++++------------
drivers/pci/controller/pcie-rockchip.h | 5 --
drivers/pci/controller/pcie-xilinx-nwl.c | 21 ++---
drivers/pci/controller/pcie-xilinx.c | 18 +---
drivers/pci/of.c | 51 +++++++++--
drivers/pci/pci.h | 13 ---
include/linux/pci.h | 2 +
include/linux/resource_ext.h | 12 +++
23 files changed, 253 insertions(+), 596 deletions(-)
--
2.20.1
next reply other threads:[~2019-10-16 20:06 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-16 20:06 Rob Herring [this message]
2019-10-16 20:06 ` [PATCH v2 01/25] resource: Add a resource_list_get_entry_of_type helper Rob Herring
2019-10-17 7:25 ` Christoph Hellwig
2019-10-18 12:14 ` Andrew Murray
2019-10-16 20:06 ` [PATCH v2 02/25] PCI: Export pci_parse_request_of_pci_ranges() Rob Herring
2019-10-18 12:06 ` Andrew Murray
2019-10-16 20:06 ` [PATCH v2 03/25] PCI: aardvark: Use pci_parse_request_of_pci_ranges() Rob Herring
2019-10-16 20:06 ` [PATCH v2 04/25] PCI: altera: " Rob Herring
2019-10-18 12:09 ` Andrew Murray
2019-10-16 20:06 ` [PATCH v2 05/25] PCI: dwc: " Rob Herring
2019-10-18 12:35 ` Andrew Murray
2019-10-20 21:39 ` Rob Herring
2019-10-16 20:06 ` [PATCH v2 06/25] PCI: faraday: Use pci_parse_request_of_pci_ranges Rob Herring
2019-10-18 12:57 ` Andrew Murray
2019-10-16 20:06 ` [PATCH v2 07/25] PCI: iproc: Use pci_parse_request_of_pci_ranges() Rob Herring
2019-10-18 13:00 ` Andrew Murray
2019-10-16 20:06 ` [PATCH v2 08/25] PCI: mediatek: " Rob Herring
2019-10-16 20:06 ` [PATCH v2 09/25] PCI: mobiveil: " Rob Herring
2019-10-18 15:41 ` Andrew Murray
2019-10-16 20:06 ` [PATCH v2 10/25] PCI: rockchip: " Rob Herring
2019-10-18 15:51 ` Andrew Murray
2019-10-20 21:36 ` Rob Herring
2019-10-16 20:06 ` [PATCH v2 11/25] PCI: rockchip: Drop storing driver private outbound resource data Rob Herring
2019-10-17 7:26 ` Christoph Hellwig
2019-10-17 12:24 ` Rob Herring
2019-10-16 20:06 ` [PATCH v2 12/25] PCI: v3-semi: Use pci_parse_request_of_pci_ranges() Rob Herring
2019-10-21 0:38 ` Linus Walleij
2019-10-16 20:06 ` [PATCH v2 13/25] PCI: xgene: " Rob Herring
2019-10-16 20:06 ` [PATCH v2 14/25] PCI: xilinx: " Rob Herring
2019-10-16 20:06 ` [PATCH v2 15/25] PCI: xilinx-nwl: " Rob Herring
2019-10-16 20:06 ` [PATCH v2 16/25] PCI: versatile: " Rob Herring
2019-10-21 0:39 ` Linus Walleij
2019-10-16 20:06 ` [PATCH v2 17/25] PCI: versatile: Remove usage of PHYS_OFFSET Rob Herring
2019-10-21 0:40 ` Linus Walleij
2019-10-16 20:06 ` [PATCH v2 18/25] PCI: versatile: Enable COMPILE_TEST Rob Herring
2019-10-21 0:41 ` Linus Walleij
2019-10-16 20:06 ` [PATCH v2 19/25] PCI: of: Add inbound resource parsing to helpers Rob Herring
2019-10-16 20:06 ` [PATCH v2 20/25] PCI: ftpci100: Use inbound resources for setup Rob Herring
2019-10-21 0:41 ` Linus Walleij
2019-10-16 20:06 ` [PATCH v2 21/25] PCI: v3-semi: " Rob Herring
2019-10-16 20:06 ` [PATCH v2 22/25] PCI: xgene: " Rob Herring
2019-10-16 20:06 ` [PATCH v2 23/25] PCI: iproc: " Rob Herring
2019-10-16 20:06 ` [PATCH v2 24/25] PCI: rcar: " Rob Herring
2019-10-16 20:06 ` [PATCH v2 25/25] PCI: Make devm_of_pci_get_host_bridge_resources() static Rob Herring
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