diff options
author | Jon Medhurst <tixy@yxit.co.uk> | 2011-08-04 12:05:21 -0400 |
---|---|---|
committer | Jon Medhurst <tixy@yxit.co.uk> | 2011-08-22 08:00:12 -0400 |
commit | 9b742024026c5214ab9d75db672b8e984526be70 (patch) | |
tree | 792703d92102dd399291be4f8a2db0d607b3a1bf /arch/arm/mach-shmobile/board-g4evm.c | |
parent | 2d5e975b2194eb1326ea0b90db1e21da7be17708 (diff) |
ARM: mach-shmobile: Setup consistent dma size at boot time
Signed-off-by: Jon Medhurst <tixy@yxit.co.uk>
CC: Paul Mundt <lethal@linux-sh.org>
CC: Magnus Damm <magnus.damm@gmail.com>
Diffstat (limited to 'arch/arm/mach-shmobile/board-g4evm.c')
-rw-r--r-- | arch/arm/mach-shmobile/board-g4evm.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/mach-shmobile/board-g4evm.c b/arch/arm/mach-shmobile/board-g4evm.c index 8e3c5559f27f..7719ddc5f591 100644 --- a/arch/arm/mach-shmobile/board-g4evm.c +++ b/arch/arm/mach-shmobile/board-g4evm.c | |||
@@ -33,6 +33,7 @@ | |||
33 | #include <linux/mmc/host.h> | 33 | #include <linux/mmc/host.h> |
34 | #include <linux/mmc/sh_mobile_sdhi.h> | 34 | #include <linux/mmc/sh_mobile_sdhi.h> |
35 | #include <linux/gpio.h> | 35 | #include <linux/gpio.h> |
36 | #include <linux/dma-mapping.h> | ||
36 | #include <mach/sh7377.h> | 37 | #include <mach/sh7377.h> |
37 | #include <mach/common.h> | 38 | #include <mach/common.h> |
38 | #include <asm/mach-types.h> | 39 | #include <asm/mach-types.h> |
@@ -274,6 +275,8 @@ static struct map_desc g4evm_io_desc[] __initdata = { | |||
274 | static void __init g4evm_map_io(void) | 275 | static void __init g4evm_map_io(void) |
275 | { | 276 | { |
276 | iotable_init(g4evm_io_desc, ARRAY_SIZE(g4evm_io_desc)); | 277 | iotable_init(g4evm_io_desc, ARRAY_SIZE(g4evm_io_desc)); |
278 | /* DMA memory at 0xf6000000 - 0xffdfffff */ | ||
279 | init_consistent_dma_size(158 << 20); | ||
277 | 280 | ||
278 | /* setup early devices and console here as well */ | 281 | /* setup early devices and console here as well */ |
279 | sh7377_add_early_devices(); | 282 | sh7377_add_early_devices(); |