From: Thierry Reding <thierry.reding@gmail.com>
To: Bjorn Helgaas <bhelgaas@google.com>
Cc: linux-pci@vger.kernel.org, linux-tegra@vger.kernel.org
Subject: [PATCH 1/2] PCI: tegra: Do not build on 64-bit ARM
Date: Wed, 12 Nov 2014 14:53:37 +0100 [thread overview]
Message-ID: <1415800418-22957-1-git-send-email-thierry.reding@gmail.com> (raw)
From: Thierry Reding <treding@nvidia.com>
32-bit and 64-bit ARM use very different infrastructure to register a
PCI host bridge. The Tegra PCIe host controller driver currently only
supports the 32-bit ARM infrastructure, so prevent it from being built
on 64-bit ARM where it will break.
Signed-off-by: Thierry Reding <treding@nvidia.com>
---
drivers/pci/host/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/pci/host/Kconfig b/drivers/pci/host/Kconfig
index 3dc25fad490c..9c56137e5e5e 100644
--- a/drivers/pci/host/Kconfig
+++ b/drivers/pci/host/Kconfig
@@ -32,7 +32,7 @@ config PCI_IMX6
config PCI_TEGRA
bool "NVIDIA Tegra PCIe controller"
- depends on ARCH_TEGRA
+ depends on ARCH_TEGRA && !ARM64
config PCI_RCAR_GEN2
bool "Renesas R-Car Gen2 Internal PCI controller"
--
2.1.3
next reply other threads:[~2014-11-12 13:53 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-12 13:53 Thierry Reding [this message]
2014-11-12 13:53 ` [PATCH 2/2] PCI: tegra: Add Kconfig help text Thierry Reding
2014-11-13 19:04 ` [PATCH 1/2] PCI: tegra: Do not build on 64-bit ARM Bjorn Helgaas
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=1415800418-22957-1-git-send-email-thierry.reding@gmail.com \
--to=thierry.reding@gmail.com \
--cc=bhelgaas@google.com \
--cc=linux-pci@vger.kernel.org \
--cc=linux-tegra@vger.kernel.org \
/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).