diff options
| author | Magnus Damm <damm@opensource.se> | 2012-02-29 21:37:27 +0900 |
|---|---|---|
| committer | Rafael J. Wysocki <rjw@sisk.pl> | 2012-03-12 22:19:41 +0100 |
| commit | 50e15c34f0072324fee9faaae71b129e8b419913 (patch) | |
| tree | d545b7300c87a360dfada7ee07a84cd8e2c93902 /arch/arm/mach-shmobile/setup-sh73a0.c | |
| parent | 5d7220ec000fe357b8e91b4be66a2b0b061c867f (diff) | |
ARM: mach-shmobile: sh73a0 map_io and init_early update
Update the sh73a0 SoC and the AG5EVM and Kota2 boards to make use
of the functions sh73a0_map_io() and sh73a0_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-sh73a0.c')
| -rw-r--r-- | arch/arm/mach-shmobile/setup-sh73a0.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/arch/arm/mach-shmobile/setup-sh73a0.c b/arch/arm/mach-shmobile/setup-sh73a0.c index 20e71e5cace4..988eeb3782c7 100644 --- a/arch/arm/mach-shmobile/setup-sh73a0.c +++ b/arch/arm/mach-shmobile/setup-sh73a0.c @@ -32,9 +32,28 @@ #include <linux/sh_timer.h> #include <mach/hardware.h> #include <mach/sh73a0.h> +#include <mach/common.h> #include <asm/mach-types.h> +#include <asm/mach/map.h> #include <asm/mach/arch.h> +static struct map_desc sh73a0_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 sh73a0_map_io(void) +{ + iotable_init(sh73a0_io_desc, ARRAY_SIZE(sh73a0_io_desc)); +} + static struct plat_sci_port scif0_platform_data = { .mapbase = 0xe6c40000, .flags = UPF_BOOT_AUTOCONF, @@ -671,4 +690,7 @@ void __init sh73a0_add_early_devices(void) { early_platform_add_devices(sh73a0_early_devices, ARRAY_SIZE(sh73a0_early_devices)); + + /* setup early console here as well */ + shmobile_setup_console(); } |