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Diffstat (limited to 'arch/arm/mach-shmobile/setup-sh73a0.c')
-rw-r--r--arch/arm/mach-shmobile/setup-sh73a0.c19
1 files changed, 6 insertions, 13 deletions
diff --git a/arch/arm/mach-shmobile/setup-sh73a0.c b/arch/arm/mach-shmobile/setup-sh73a0.c
index faea74a2151b..fb2ab7590af8 100644
--- a/arch/arm/mach-shmobile/setup-sh73a0.c
+++ b/arch/arm/mach-shmobile/setup-sh73a0.c
@@ -30,6 +30,7 @@
#include <linux/platform_data/sh_ipmmu.h>
#include <linux/platform_data/irq-renesas-intc-irqpin.h>
+#include <asm/hardware/cache-l2x0.h>
#include <asm/mach-types.h>
#include <asm/mach/map.h>
#include <asm/mach/arch.h>
@@ -784,22 +785,15 @@ void __init sh73a0_add_early_devices(void)
#ifdef CONFIG_USE_OF
-void __init sh73a0_add_standard_devices_dt(void)
+static void __init sh73a0_generic_init(void)
{
- /* clocks are setup late during boot in the case of DT */
-#ifndef CONFIG_COMMON_CLK
- sh73a0_clock_init();
+#ifdef CONFIG_CACHE_L2X0
+ /* Shared attribute override enable, 64K*8way */
+ l2x0_init(IOMEM(0xf0100000), 0x00400000, 0xc20f0fff);
#endif
of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
}
-#define RESCNT2 IOMEM(0xe6188020)
-static void sh73a0_restart(enum reboot_mode mode, const char *cmd)
-{
- /* Do soft power on reset */
- writel((1 << 31), RESCNT2);
-}
-
static const char *sh73a0_boards_compat_dt[] __initdata = {
"renesas,sh73a0",
NULL,
@@ -809,9 +803,8 @@ DT_MACHINE_START(SH73A0_DT, "Generic SH73A0 (Flattened Device Tree)")
.smp = smp_ops(sh73a0_smp_ops),
.map_io = sh73a0_map_io,
.init_early = shmobile_init_delay,
- .init_machine = sh73a0_add_standard_devices_dt,
+ .init_machine = sh73a0_generic_init,
.init_late = shmobile_init_late,
- .restart = sh73a0_restart,
.dt_compat = sh73a0_boards_compat_dt,
MACHINE_END
#endif /* CONFIG_USE_OF */