aboutsummaryrefslogtreecommitdiff
path: root/arch/arm/mach-mv78xx0/addr-map.c
diff options
context:
space:
mode:
authorLennert Buytenhek <buytenh@wantstofly.org>2008-06-22 22:45:09 +0200
committerLennert Buytenhek <buytenh@marvell.com>2008-06-22 22:45:09 +0200
commita9311cfed241ebcd6b5f9be5c8c6d519bf22f9e7 (patch)
treee8d8fdf57be1e05dfb78005e71e4f62a109633c5 /arch/arm/mach-mv78xx0/addr-map.c
parent0a17c7bc0b81e4556eea08c7e27923e5534d3c25 (diff)
[ARM] Orion: PCIe x4/x1 detection support
The Discovery Duo (MV78xx0) has two x4 PCIe ports which can either be used in x4 mode or in quad x1 mode. This patch adds an accessor function to the generic plat-orion PCIe handling code to detect in which of the two modes we're running (which is determined by strap pins and/or configured by the bootloader). Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Diffstat (limited to 'arch/arm/mach-mv78xx0/addr-map.c')
0 files changed, 0 insertions, 0 deletions