armv7.h: Add <asm/io.h>
authorTom Rini <trini@konsulko.com>
Mon, 2 Mar 2015 13:24:45 +0000 (08:24 -0500)
committerTom Rini <trini@konsulko.com>
Mon, 2 Mar 2015 13:24:45 +0000 (08:24 -0500)
commit301c1283797ab773a019f8cdb98c4bf900dde07d
treebcc837aaa61dfcd7940dcf82b2f2efd0bc3fc4dc
parent57c6941b433722ab83a50dab35b8ab5a0954942a
armv7.h: Add <asm/io.h>

With a389531 we now call readl() from this file so add <asm/io.h> so
that we have a prototype for the function.

Signed-off-by: Tom Rini <trini@konsulko.com>
arch/arm/include/asm/armv7.h