From: robert.richter@cavium.com (Robert Richter)
To: linux-arm-kernel@lists.infradead.org
Subject: [RFC PATCH V5 5/5] PCI: thunder-pem: Support quirky configuration space access for ACPI based PCI host controller
Date: Tue, 9 Aug 2016 13:04:13 +0200 [thread overview]
Message-ID: <20160809110413.GV22012@rric.localdomain> (raw)
In-Reply-To: <1470661541-26270-6-git-send-email-tn@semihalf.com>
On 08.08.16 15:05:41, Tomasz Nowicki wrote:
> Add infrastructure to support ThunderX PEM specific PCI configuration space
> access for ACPI based PCI host controller. This involves:
> 1. New initialization call thunder_pem_cfg_init() to create configuration
> space mapping based on hardcoded range addresses
> 2. thunder_pem_init() ACPI extension to obtain hardcoded addresses for
> PEM specific register ranges
> 3. New quirk entry (for common quirk array) which identifies platform and
> calls thunder_pem_cfg_init() from [1]
>
> Signed-off-by: Tomasz Nowicki <tn@semihalf.com>
Acked-by: Robert Richter <rrichter@cavium.com>
> ---
> drivers/pci/host/mcfg-quirks.c | 7 +++
> drivers/pci/host/mcfg-quirks.h | 4 ++
> drivers/pci/host/pci-thunder-pem.c | 96 ++++++++++++++++++++++++++++++++------
> 3 files changed, 94 insertions(+), 13 deletions(-)
next prev parent reply other threads:[~2016-08-09 11:04 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-08 13:05 [RFC PATCH V5 0/5] ECAM quirks handling for ARM64 platforms Tomasz Nowicki
2016-08-08 13:05 ` [RFC PATCH V5 1/5] PCI: Embed pci_ecam_ops in pci_config_window structure Tomasz Nowicki
2016-09-01 18:23 ` Bjorn Helgaas
2016-09-02 15:38 ` Lorenzo Pieralisi
2016-09-05 2:22 ` Bjorn Helgaas
2016-08-08 13:05 ` [RFC PATCH V5 2/5] PCI/ACPI: Move ACPI ECAM mapping to generic MCFG driver Tomasz Nowicki
2016-09-05 2:22 ` Bjorn Helgaas
2016-09-06 18:04 ` Tomasz Nowicki
2016-08-08 13:05 ` [RFC PATCH V5 3/5] PCI: Check platform specific ECAM quirks Tomasz Nowicki
2016-08-08 15:34 ` Mark Salter
2016-08-09 6:10 ` Tomasz Nowicki
2016-09-05 2:25 ` Bjorn Helgaas
2016-09-06 17:49 ` Tomasz Nowicki
2016-09-06 19:14 ` Arnd Bergmann
2016-09-05 2:59 ` Bjorn Helgaas
2016-08-08 13:05 ` [RFC PATCH V5 4/5] ARM64/PCI: Start using quirks handling for ACPI based PCI host controller Tomasz Nowicki
2016-09-05 2:27 ` Bjorn Helgaas
2016-08-08 13:05 ` [RFC PATCH V5 5/5] PCI: thunder-pem: Support quirky configuration space access " Tomasz Nowicki
2016-08-09 11:04 ` Robert Richter [this message]
2016-09-05 2:34 ` Bjorn Helgaas
2016-09-06 18:01 ` Tomasz Nowicki
2016-08-08 15:13 ` [RFC PATCH V5 0/5] ECAM quirks handling for ARM64 platforms Graeme Gregory
2016-08-08 19:44 ` Mark Salter
2016-08-09 9:20 ` Dongdong Liu
2016-08-09 10:29 ` Robert Richter
2016-08-09 14:20 ` Duc Dang
-- strict thread matches above, loose matches on Subject: below --
2016-08-08 12:56 Tomasz Nowicki
2016-08-08 12:56 ` [RFC PATCH V5 5/5] PCI: thunder-pem: Support quirky configuration space access for ACPI based PCI host controller Tomasz Nowicki
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