[ARM] mv78xx0: distinguish between different chip steppings
commitcfdeb6376e439c58c2d37de492d2a8c763621022
authorLennert Buytenhek <buytenh@wantstofly.org>
Fri, 20 Feb 2009 01:31:35 +0000 (20 02:31 +0100)
committerNicolas Pitre <nico@cam.org>
Fri, 20 Feb 2009 03:36:42 +0000 (19 22:36 -0500)
tree19243c67ec6411797028cbe538ea88410516049d
parent12f4815b425b26a610e5dd9a5a5e02872f0f52c5
[ARM] mv78xx0: distinguish between different chip steppings

During boot, identify which chip stepping we're running on (determined
by looking at the first PCIe unit's device ID and revision registers),
and print a message with the details about what we found.

Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
arch/arm/mach-mv78xx0/common.c
arch/arm/mach-mv78xx0/common.h
arch/arm/mach-mv78xx0/include/mach/mv78xx0.h
arch/arm/mach-mv78xx0/pcie.c