diff options
Diffstat (limited to 'arch/arm/mach-clps711x/edb7211-arch.c')
| -rw-r--r-- | arch/arm/mach-clps711x/edb7211-arch.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/mach-clps711x/edb7211-arch.c b/arch/arm/mach-clps711x/edb7211-arch.c index 41a4425617c1..077f4051a06a 100644 --- a/arch/arm/mach-clps711x/edb7211-arch.c +++ b/arch/arm/mach-clps711x/edb7211-arch.c @@ -18,6 +18,7 @@ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include <linux/init.h> +#include <linux/bootmem.h> #include <linux/types.h> #include <linux/string.h> @@ -29,6 +30,12 @@ extern void edb7211_map_io(void); +/* Reserve screen memory region at the start of main system memory. */ +static void __init edb7211_reserve(void) +{ + reserve_bootmem(PHYS_OFFSET, 0x00020000, BOOTMEM_DEFAULT); +} + static void __init fixup_edb7211(struct machine_desc *desc, struct tag *tags, char **cmdline, struct meminfo *mi) @@ -55,6 +62,7 @@ MACHINE_START(EDB7211, "CL-EDB7211 (EP7211 eval board)") .boot_params = 0xc0020100, /* 0xc0000000 - 0xc001ffff can be video RAM */ .fixup = fixup_edb7211, .map_io = edb7211_map_io, + .reserve = edb7211_reserve, .init_irq = clps711x_init_irq, .timer = &clps711x_timer, MACHINE_END |