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-rw-r--r--arch/mips/cobalt/lcd.c42
1 files changed, 42 insertions, 0 deletions
diff --git a/arch/mips/cobalt/lcd.c b/arch/mips/cobalt/lcd.c
new file mode 100644
index 000000000..7d43b5ec3
--- /dev/null
+++ b/arch/mips/cobalt/lcd.c
@@ -0,0 +1,42 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * Registration of Cobalt LCD platform device.
+ *
+ * Copyright (C) 2008 Yoichi Yuasa <yuasa@linux-mips.org>
+ */
+#include <linux/errno.h>
+#include <linux/init.h>
+#include <linux/ioport.h>
+#include <linux/platform_device.h>
+
+static struct resource cobalt_lcd_resource __initdata = {
+ .start = 0x1f000000,
+ .end = 0x1f00001f,
+ .flags = IORESOURCE_MEM,
+};
+
+static __init int cobalt_lcd_add(void)
+{
+ struct platform_device *pdev;
+ int retval;
+
+ pdev = platform_device_alloc("cobalt-lcd", -1);
+ if (!pdev)
+ return -ENOMEM;
+
+ retval = platform_device_add_resources(pdev, &cobalt_lcd_resource, 1);
+ if (retval)
+ goto err_free_device;
+
+ retval = platform_device_add(pdev);
+ if (retval)
+ goto err_free_device;
+
+ return 0;
+
+err_free_device:
+ platform_device_put(pdev);
+
+ return retval;
+}
+device_initcall(cobalt_lcd_add);