diff options
Diffstat (limited to 'arch/arm/mach-shmobile/setup-sh73a0.c')
| -rw-r--r-- | arch/arm/mach-shmobile/setup-sh73a0.c | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/arch/arm/mach-shmobile/setup-sh73a0.c b/arch/arm/mach-shmobile/setup-sh73a0.c new file mode 100644 index 0000000000..7fb27240e9 --- /dev/null +++ b/arch/arm/mach-shmobile/setup-sh73a0.c @@ -0,0 +1,43 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * sh73a0 processor support + * + * Copyright (C) 2010 Takashi Yoshii + * Copyright (C) 2010 Magnus Damm + * Copyright (C) 2008 Yoshihiro Shimoda + */ +#include <linux/kernel.h> +#include <linux/init.h> +#include <linux/interrupt.h> +#include <linux/irq.h> +#include <linux/delay.h> +#include <linux/input.h> +#include <linux/io.h> + +#include <asm/hardware/cache-l2x0.h> +#include <asm/mach/map.h> +#include <asm/mach/arch.h> +#include <asm/mach/time.h> + +#include "common.h" +#include "sh73a0.h" + +static void __init sh73a0_generic_init(void) +{ +#ifdef CONFIG_CACHE_L2X0 + /* Shared attribute override enable, 64K*8way */ + l2x0_init(ioremap(0xf0100000, PAGE_SIZE), 0x00400000, 0xc20f0fff); +#endif +} + +static const char *const sh73a0_boards_compat_dt[] __initconst = { + "renesas,sh73a0", + NULL +}; + +DT_MACHINE_START(SH73A0_DT, "Generic SH73A0 (Flattened Device Tree)") + .smp = smp_ops(sh73a0_smp_ops), + .init_machine = sh73a0_generic_init, + .init_late = shmobile_init_late, + .dt_compat = sh73a0_boards_compat_dt, +MACHINE_END |