From: Linus Walleij <linus.walleij@linaro.org>
To: Bjorn Helgaas <bhelgaas@google.com>
Cc: linux-pci@vger.kernel.org, Arnd Bergmann <arnd@arndb.de>,
Imre Kaloz <kaloz@openwrt.org>,
Krzysztof Halasa <khalasa@piap.pl>,
Zoltan HERPAI <wigyori@uid0.hu>,
Raylynn Knight <rayknight@me.com>,
Linus Walleij <linus.walleij@linaro.org>
Subject: [PATCH 0/4 v2] IXP4xx PCI rework
Date: Fri, 7 May 2021 12:30:36 +0200 [thread overview]
Message-ID: <20210507103040.132562-1-linus.walleij@linaro.org> (raw)
This series reworks the IXP4xx PCI driver. The plan is the
following:
- Implement a new proper host controller that is just used
when booting IXP4xx from device tree. (This patch series.)
- Delete all boardfiles.
- Delete the old PCI driver in arch/arm/mach-ixp4xx.
- Only device tree and proper PCI driver remains.
Changes from v1->v2:
- Address Arnds comments
- Address build errors
Linus Walleij (4):
ARM/ixp4xx: Move the virtual IObases
ARM/ixp4xx: Make NEED_MACH_IO_H optional
PCI: ixp4xx: Add device tree bindings for IXP4xx
PCI: ixp4xx: Add a new driver for IXP4xx
.../bindings/pci/intel,ixp4xx-pci.yaml | 102 +++
MAINTAINERS | 6 +
arch/arm/Kconfig | 3 +-
arch/arm/Kconfig.debug | 4 +-
arch/arm/mach-ixp4xx/Kconfig | 33 +-
arch/arm/mach-ixp4xx/common.c | 1 -
arch/arm/mach-ixp4xx/fsg-setup.c | 1 +
.../mach-ixp4xx/include/mach/ixp4xx-regs.h | 7 +-
arch/arm/mach-ixp4xx/ixp4xx-of.c | 8 +-
arch/arm/mach-ixp4xx/nas100d-setup.c | 1 +
arch/arm/mach-ixp4xx/nslu2-setup.c | 1 +
drivers/ata/pata_ixp4xx_cf.c | 1 +
drivers/net/ethernet/xscale/ixp4xx_eth.c | 1 +
drivers/pci/controller/Kconfig | 8 +
drivers/pci/controller/Makefile | 1 +
drivers/pci/controller/pci-ixp4xx.c | 706 ++++++++++++++++++
drivers/soc/ixp4xx/ixp4xx-npe.c | 2 +
drivers/soc/ixp4xx/ixp4xx-qmgr.c | 2 +
18 files changed, 867 insertions(+), 21 deletions(-)
create mode 100644 Documentation/devicetree/bindings/pci/intel,ixp4xx-pci.yaml
create mode 100644 drivers/pci/controller/pci-ixp4xx.c
--
2.30.2
next reply other threads:[~2021-05-07 10:30 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-07 10:30 Linus Walleij [this message]
2021-05-07 10:30 ` [PATCH 1/4 v2] ARM/ixp4xx: Move the virtual IObases Linus Walleij
2021-05-07 10:30 ` [PATCH 2/4 v2] ARM/ixp4xx: Make NEED_MACH_IO_H optional Linus Walleij
2021-05-07 10:30 ` [PATCH 3/4 v2] PCI: ixp4xx: Add device tree bindings for IXP4xx Linus Walleij
2021-05-07 10:35 ` Linus Walleij
2021-05-07 10:30 ` [PATCH 4/4 v2] PCI: ixp4xx: Add a new driver " Linus Walleij
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20210507103040.132562-1-linus.walleij@linaro.org \
--to=linus.walleij@linaro.org \
--cc=arnd@arndb.de \
--cc=bhelgaas@google.com \
--cc=kaloz@openwrt.org \
--cc=khalasa@piap.pl \
--cc=linux-pci@vger.kernel.org \
--cc=rayknight@me.com \
--cc=wigyori@uid0.hu \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).