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ARM: shmobile: sh73a0: Remove obsolete static mapping

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There are no more users of the statically mapped IOMEM region on
SH-Mobile AG5.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20201117103022.2136527-8-geert+renesas@glider.be
This commit is contained in:
Geert Uytterhoeven
2020-11-17 11:30:22 +01:00
parent a0a6624dbe
commit 5705747c0c
1 changed files with 0 additions and 19 deletions
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19
arch/arm/mach-shmobile/setup-sh73a0.c
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@ -22,24 +22,6 @@
#include "common.h" #include "common.h"
#include "sh73a0.h" #include "sh73a0.h"
static struct map_desc sh73a0_io_desc[] __initdata = {
/* create a 1:1 identity mapping for 0xe6xxxxxx
* used by CPGA, INTC and PFC.
*/
{
.virtual = 0xe6000000,
.pfn = __phys_to_pfn(0xe6000000),
.length = 256 << 20,
.type = MT_DEVICE_NONSHARED
},
};
static void __init sh73a0_map_io(void)
{
debug_ll_io_init();
iotable_init(sh73a0_io_desc, ARRAY_SIZE(sh73a0_io_desc));
}
static void __init sh73a0_generic_init(void) static void __init sh73a0_generic_init(void)
{ {
#ifdef CONFIG_CACHE_L2X0 #ifdef CONFIG_CACHE_L2X0
@ -55,7 +37,6 @@ static const char *const sh73a0_boards_compat_dt[] __initconst = {
DT_MACHINE_START(SH73A0_DT, "Generic SH73A0 (Flattened Device Tree)") DT_MACHINE_START(SH73A0_DT, "Generic SH73A0 (Flattened Device Tree)")
.smp = smp_ops(sh73a0_smp_ops), .smp = smp_ops(sh73a0_smp_ops),
.map_io = sh73a0_map_io,
.init_machine = sh73a0_generic_init, .init_machine = sh73a0_generic_init,
.init_late = shmobile_init_late, .init_late = shmobile_init_late,
.dt_compat = sh73a0_boards_compat_dt, .dt_compat = sh73a0_boards_compat_dt,