diff options
Diffstat (limited to 'arch/sh/kernel/cpu/sh4a/pinmux-sh7734.c')
| -rw-r--r-- | arch/sh/kernel/cpu/sh4a/pinmux-sh7734.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/arch/sh/kernel/cpu/sh4a/pinmux-sh7734.c b/arch/sh/kernel/cpu/sh4a/pinmux-sh7734.c new file mode 100644 index 000000000..46256b196 --- /dev/null +++ b/arch/sh/kernel/cpu/sh4a/pinmux-sh7734.c @@ -0,0 +1,32 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * SH7734 processor support - PFC hardware block + * + * Copyright (C) 2012 Renesas Solutions Corp. + * Copyright (C) 2012 Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> + */ +#include <linux/bug.h> +#include <linux/init.h> +#include <linux/kernel.h> +#include <linux/ioport.h> +#include <cpu/pfc.h> + +static struct resource sh7734_pfc_resources[] = { + [0] = { /* PFC */ + .start = 0xFFFC0000, + .end = 0xFFFC011C, + .flags = IORESOURCE_MEM, + }, + [1] = { /* GPIO */ + .start = 0xFFC40000, + .end = 0xFFC4502B, + .flags = IORESOURCE_MEM, + } +}; + +static int __init plat_pinmux_setup(void) +{ + return sh_pfc_register("pfc-sh7734", sh7734_pfc_resources, + ARRAY_SIZE(sh7734_pfc_resources)); +} +arch_initcall(plat_pinmux_setup); |