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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-06 01:02:30 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-06 01:02:30 +0000
commit76cb841cb886eef6b3bee341a2266c76578724ad (patch)
treef5892e5ba6cc11949952a6ce4ecbe6d516d6ce58 /drivers/tty/serial/8250/8250_boca.c
parentInitial commit. (diff)
downloadlinux-76cb841cb886eef6b3bee341a2266c76578724ad.tar.xz
linux-76cb841cb886eef6b3bee341a2266c76578724ad.zip
Adding upstream version 4.19.249.upstream/4.19.249
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'drivers/tty/serial/8250/8250_boca.c')
-rw-r--r--drivers/tty/serial/8250/8250_boca.c49
1 files changed, 49 insertions, 0 deletions
diff --git a/drivers/tty/serial/8250/8250_boca.c b/drivers/tty/serial/8250/8250_boca.c
new file mode 100644
index 000000000..a9b97c034
--- /dev/null
+++ b/drivers/tty/serial/8250/8250_boca.c
@@ -0,0 +1,49 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (C) 2005 Russell King.
+ * Data taken from include/asm-i386/serial.h
+ */
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/serial_8250.h>
+
+#include "8250.h"
+
+static struct plat_serial8250_port boca_data[] = {
+ SERIAL8250_PORT(0x100, 12),
+ SERIAL8250_PORT(0x108, 12),
+ SERIAL8250_PORT(0x110, 12),
+ SERIAL8250_PORT(0x118, 12),
+ SERIAL8250_PORT(0x120, 12),
+ SERIAL8250_PORT(0x128, 12),
+ SERIAL8250_PORT(0x130, 12),
+ SERIAL8250_PORT(0x138, 12),
+ SERIAL8250_PORT(0x140, 12),
+ SERIAL8250_PORT(0x148, 12),
+ SERIAL8250_PORT(0x150, 12),
+ SERIAL8250_PORT(0x158, 12),
+ SERIAL8250_PORT(0x160, 12),
+ SERIAL8250_PORT(0x168, 12),
+ SERIAL8250_PORT(0x170, 12),
+ SERIAL8250_PORT(0x178, 12),
+ { },
+};
+
+static struct platform_device boca_device = {
+ .name = "serial8250",
+ .id = PLAT8250_DEV_BOCA,
+ .dev = {
+ .platform_data = boca_data,
+ },
+};
+
+static int __init boca_init(void)
+{
+ return platform_device_register(&boca_device);
+}
+
+module_init(boca_init);
+
+MODULE_AUTHOR("Russell King");
+MODULE_DESCRIPTION("8250 serial probe module for Boca cards");
+MODULE_LICENSE("GPL");