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-rw-r--r--arch/sh/kernel/cpu/sh4a/pinmux-sh7757.c32
1 files changed, 32 insertions, 0 deletions
diff --git a/arch/sh/kernel/cpu/sh4a/pinmux-sh7757.c b/arch/sh/kernel/cpu/sh4a/pinmux-sh7757.c
new file mode 100644
index 000000000..c92f304cb
--- /dev/null
+++ b/arch/sh/kernel/cpu/sh4a/pinmux-sh7757.c
@@ -0,0 +1,32 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * SH7757 (B0 step) Pinmux
+ *
+ * Copyright (C) 2009-2010 Renesas Solutions Corp.
+ *
+ * Author : Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
+ *
+ * Based on SH7723 Pinmux
+ * Copyright (C) 2008 Magnus Damm
+ */
+
+#include <linux/bug.h>
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/ioport.h>
+#include <cpu/pfc.h>
+
+static struct resource sh7757_pfc_resources[] = {
+ [0] = {
+ .start = 0xffec0000,
+ .end = 0xffec008f,
+ .flags = IORESOURCE_MEM,
+ },
+};
+
+static int __init plat_pinmux_setup(void)
+{
+ return sh_pfc_register("pfc-sh7757", sh7757_pfc_resources,
+ ARRAY_SIZE(sh7757_pfc_resources));
+}
+arch_initcall(plat_pinmux_setup);