diff options
| author | Magnus Damm <damm@opensource.se> | 2012-02-29 12:37:19 (GMT) |
|---|---|---|
| committer | Rafael J. Wysocki <rjw@sisk.pl> | 2012-03-12 21:19:41 (GMT) |
| commit | 5d7220ec000fe357b8e91b4be66a2b0b061c867f (patch) | |
| tree | 0560e35b6a22d32e0d877d54eae79b317a277c90 /arch/arm/mach-shmobile/setup-sh7372.c | |
| parent | bfc46f3ef838ab3c01f5e240ec43afaf59f7061b (diff) | |
| download | linux-5d7220ec000fe357b8e91b4be66a2b0b061c867f.tar.xz | |
ARM: mach-shmobile: sh7372 map_io and init_early update
Update the sh7372 SoC and the AP4EVB and Mackerel boards to make use
of the functions sh7372_map_io() and sh7372_add_early_devices().
Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Diffstat (limited to 'arch/arm/mach-shmobile/setup-sh7372.c')
| -rw-r--r-- | arch/arm/mach-shmobile/setup-sh7372.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/arch/arm/mach-shmobile/setup-sh7372.c b/arch/arm/mach-shmobile/setup-sh7372.c index a83cf51..12b4378 100644 --- a/arch/arm/mach-shmobile/setup-sh7372.c +++ b/arch/arm/mach-shmobile/setup-sh7372.c @@ -33,9 +33,28 @@ #include <linux/pm_domain.h> #include <mach/hardware.h> #include <mach/sh7372.h> +#include <mach/common.h> +#include <asm/mach/map.h> #include <asm/mach-types.h> #include <asm/mach/arch.h> +static struct map_desc sh7372_io_desc[] __initdata = { + /* create a 1:1 entity map for 0xe6xxxxxx + * used by CPGA, INTC and PFC. + */ + { + .virtual = 0xe6000000, + .pfn = __phys_to_pfn(0xe6000000), + .length = 256 << 20, + .type = MT_DEVICE_NONSHARED + }, +}; + +void __init sh7372_map_io(void) +{ + iotable_init(sh7372_io_desc, ARRAY_SIZE(sh7372_io_desc)); +} + /* SCIFA0 */ static struct plat_sci_port scif0_platform_data = { .mapbase = 0xe6c40000, @@ -1049,4 +1068,7 @@ void __init sh7372_add_early_devices(void) { early_platform_add_devices(sh7372_early_devices, ARRAY_SIZE(sh7372_early_devices)); + + /* setup early console here as well */ + shmobile_setup_console(); } |