From: Jim Quinlan <jim2101024@gmail.com>
To: linux-kernel@vger.kernel.org, Bjorn Helgaas <bhelgaas@google.com>,
Catalin Marinas <catalin.marinas@arm.com>,
Will Deacon <will.deacon@arm.com>,
Rob Herring <robh+dt@kernel.org>,
Brian Norris <computersforpeace@gmail.com>,
Russell King <rmk+kernel@armlinux.org.uk>,
Robin Murphy <robin.murphy@arm.com>,
Christoph Hellwig <hch@lst.de>,
Florian Fainelli <f.fainelli@gmail.com>,
Jonas Gorski <jonas.gorski@gmail.com>,
Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Cc: linux-pci@vger.kernel.org, bcm-kernel-feedback-list@broadcom.com,
Gregory Fong <gregory.0xf0@gmail.com>,
Kevin Cernekee <cernekee@gmail.com>,
Mark Rutland <mark.rutland@arm.com>,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-mips@linux-mips.org, Ralf Baechle <ralf@linux-mips.org>,
Jim Quinlan <jim2101024@gmail.com>
Subject: [PATCH v4 0/8] PCI: brcmstb: Add Broadcom Settopbox PCIe support
Date: Mon, 15 Jan 2018 18:28:37 -0500 [thread overview]
Message-ID: <1516058925-46522-1-git-send-email-jim2101024@gmail.com> (raw)
This patch series adds support for the Broadcom Settopbox PCIe host
controller. It is targeted to Broadcom Settopbox chips running on
ARM, ARM64, and MIPS platforms.
V4 Changes:
- Merged all BrcmSTB PCIe controller files into a single file.
- All new files now have the SPDX identifier.
- Removed the list of PCIe controllers.
- Removed "link-up" race.
- Removed probe of msi psuedo-device.
- Multiple comment text changes, as requested.
- "SSC" => "Spread Spectrum Clocking".
- Set 'memc' variable.
- Unnecessary variable initializations removed (eg rc_bar2_size).
- Added comment on "L23" link state.
- Removed use of "__refdata".
- Formatting of structure elements.
V3 Changes:
- Fold pcie-brcmstb-msi.c into pcie-brcmstb.c
- Use PCI_XXX constants for PCIe capability registers
- Removal of any unused constants
- Change s/pci/pcie/ for filenames, comment text
- Config space access now uses 8/16/32 read/writes
- Use proper multi-line comment style
- Use function names, structure that are common in other host drivers
- DT binding 'brcm,ssc' is now 'brcm,enable-ssc'
- Dropped DT binding 'xyz-supply'
- Not setting CRS support as Linux does it if it is advertised.
- Removed code that was considered "debug code".
- Use of_get_pcie_domain_nr()
- Variable 'bridge_setup_done' removed.
V2 Changes:
* Patch brcmstb-add-memory-API:
- fix DT_PROP_DATA_TO_U32 macro.
- dropped one EXPORT_SYMBOL, changed the other to GPL.
* Patch DT-docs-for-Brcmstb-PCIe:
- change 'brcm,gen' prop to standard 'max-link-speed'.
- rewrite bindings commit to omit standard prop defs.
- change props "supplies", "supply-names" to "xyz-supply"
* Patch removed: export-symbol-arch_setup_dma_ops [4/9]
* Patch brcmstb-add-dma-ranges:
- use get_dma_ops(); also use a const dma_map_ops structure.
- rewrite map_sg(), unmap_sg(), other calls like syng_sg_*()
- omit brcm_mapping_error(), but added code in brcm_dma_supported()
- put all of the notifier code in one compilation unit.
Florian Fainelli (1):
SOC: brcmstb: add memory API
Jim Quinlan (7):
dt-bindings: pci: Add DT docs for Brcmstb PCIe device
PCI: brcmstb: Add Broadcom STB PCIe host controller driver
PCI: brcmstb: Add dma-range mapping for inbound traffic
PCI/MSI: Enable PCI_MSI_IRQ_DOMAIN support for MIPS
PCI: brcmstb: Add MSI capability
MIPS: BMIPS: Add PCI bindings for 7425, 7435
MIPS: BMIPS: Enable PCI
.../devicetree/bindings/pci/brcmstb-pcie.txt | 59 +
arch/mips/Kconfig | 3 +
arch/mips/boot/dts/brcm/bcm7425.dtsi | 26 +
arch/mips/boot/dts/brcm/bcm7435.dtsi | 27 +
arch/mips/boot/dts/brcm/bcm97425svmb.dts | 4 +
arch/mips/boot/dts/brcm/bcm97435svmb.dts | 4 +
arch/mips/include/asm/Kbuild | 1 +
drivers/pci/Kconfig | 2 +-
drivers/pci/host/Kconfig | 9 +
drivers/pci/host/Makefile | 1 +
drivers/pci/host/pcie-brcmstb.c | 1830 ++++++++++++++++++++
drivers/soc/bcm/brcmstb/Makefile | 2 +-
drivers/soc/bcm/brcmstb/memory.c | 158 ++
include/soc/brcmstb/memory_api.h | 25 +
14 files changed, 2149 insertions(+), 2 deletions(-)
create mode 100644 Documentation/devicetree/bindings/pci/brcmstb-pcie.txt
create mode 100644 drivers/pci/host/pcie-brcmstb.c
create mode 100644 drivers/soc/bcm/brcmstb/memory.c
create mode 100644 include/soc/brcmstb/memory_api.h
--
1.9.0.138.g2de3478
next reply other threads:[~2018-01-15 23:28 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-15 23:28 Jim Quinlan [this message]
2018-01-15 23:28 ` [PATCH v4 1/8] SOC: brcmstb: add memory API Jim Quinlan
2018-03-09 15:07 ` James Hogan
2018-01-15 23:28 ` [PATCH v4 2/8] dt-bindings: pci: Add DT docs for Brcmstb PCIe device Jim Quinlan
2018-01-19 19:20 ` Rob Herring
[not found] ` <1516058925-46522-1-git-send-email-jim2101024-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2018-01-15 23:28 ` [PATCH v4 3/8] PCI: brcmstb: Add Broadcom STB PCIe host controller driver Jim Quinlan
2018-01-15 23:28 ` [PATCH v4 4/8] PCI: brcmstb: Add dma-range mapping for inbound traffic Jim Quinlan
2018-01-18 2:15 ` Rob Herring
[not found] ` <CAL_JsqKpWNJXNpKS5qC99N0+H_P37DcRE-rN9HFwT5tVmRFCNw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2018-01-18 7:31 ` Christoph Hellwig
2018-01-18 15:09 ` Florian Fainelli
[not found] ` <EDAEFB0F-BB7C-444A-B282-F178F5ADFCBF-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2018-01-18 15:23 ` Christoph Hellwig
2018-01-19 19:47 ` Florian Fainelli
2018-01-23 13:20 ` Christoph Hellwig
2018-01-24 20:04 ` Florian Fainelli
[not found] ` <f746f9d5-b12d-9ffc-83e3-3851b4de6e52-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2018-01-26 7:53 ` Christoph Hellwig
2018-01-26 17:46 ` Jim Quinlan
2018-02-12 13:39 ` Jim Quinlan
2018-01-15 23:28 ` [PATCH v4 5/8] PCI/MSI: Enable PCI_MSI_IRQ_DOMAIN support for MIPS Jim Quinlan
2018-01-15 23:28 ` [PATCH v4 6/8] PCI: brcmstb: Add MSI capability Jim Quinlan
2018-01-15 23:28 ` [PATCH v4 7/8] MIPS: BMIPS: Add PCI bindings for 7425, 7435 Jim Quinlan
2018-03-09 14:44 ` James Hogan
2018-01-15 23:28 ` [PATCH v4 8/8] MIPS: BMIPS: Enable PCI Jim Quinlan
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