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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-27 10:05:51 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-27 10:05:51 +0000
commit5d1646d90e1f2cceb9f0828f4b28318cd0ec7744 (patch)
treea94efe259b9009378be6d90eb30d2b019d95c194 /arch/mips/vr41xx/casio-e55/setup.c
parentInitial commit. (diff)
downloadlinux-5d1646d90e1f2cceb9f0828f4b28318cd0ec7744.tar.xz
linux-5d1646d90e1f2cceb9f0828f4b28318cd0ec7744.zip
Adding upstream version 5.10.209.upstream/5.10.209
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'arch/mips/vr41xx/casio-e55/setup.c')
-rw-r--r--arch/mips/vr41xx/casio-e55/setup.c27
1 files changed, 27 insertions, 0 deletions
diff --git a/arch/mips/vr41xx/casio-e55/setup.c b/arch/mips/vr41xx/casio-e55/setup.c
new file mode 100644
index 000000000..25ea7f19f
--- /dev/null
+++ b/arch/mips/vr41xx/casio-e55/setup.c
@@ -0,0 +1,27 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * setup.c, Setup for the CASIO CASSIOPEIA E-11/15/55/65.
+ *
+ * Copyright (C) 2002-2006 Yoichi Yuasa <yuasa@linux-mips.org>
+ */
+#include <linux/init.h>
+#include <linux/ioport.h>
+
+#include <asm/io.h>
+
+#define E55_ISA_IO_BASE 0x1400c000
+#define E55_ISA_IO_SIZE 0x03ff4000
+#define E55_ISA_IO_START 0
+#define E55_ISA_IO_END (E55_ISA_IO_SIZE - 1)
+#define E55_IO_PORT_BASE KSEG1ADDR(E55_ISA_IO_BASE)
+
+static int __init casio_e55_setup(void)
+{
+ set_io_port_base(E55_IO_PORT_BASE);
+ ioport_resource.start = E55_ISA_IO_START;
+ ioport_resource.end = E55_ISA_IO_END;
+
+ return 0;
+}
+
+arch_initcall(casio_e55_setup);