X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=include%2Fsmsc_lpc47m.h;h=8a972acd4c742166c572af0447d67616e64e5e67;hb=845936792bc3c602470e2d759232fb1537cbc5e7;hp=bffd622f0fdb3630db279a69f3cfbf9f7937b1ac;hpb=b9206e61f3d87535ac4f4b0b858e674fd1edfeaf;p=u-boot

diff --git a/include/smsc_lpc47m.h b/include/smsc_lpc47m.h
index bffd622f0f..8a972acd4c 100644
--- a/include/smsc_lpc47m.h
+++ b/include/smsc_lpc47m.h
@@ -1,19 +1,40 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * Copyright (C) 2014, Bin Meng <bmeng.cn@gmail.com>
- *
- * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _SMSC_LPC47M_H_
 #define _SMSC_LPC47M_H_
 
+/* I/O address of LPC47M */
+#define LPC47M_IO_PORT	0x2e
+
+/* Logical device number */
+#define LPC47M_FDC	0	/* Floppy */
+#define LPC47M_SP2	2	/* Serial Port 2 */
+#define LPC47M_PP	3	/* Parallel Port */
+#define LPC47M_SP1	4	/* Serial Port 1 */
+#define LPC47M_KBC	7	/* Keyboard & Mouse */
+#define LPC47M_PME	10	/* Power Control */
+
 /**
  * Configure the base I/O port of the specified serial device and enable the
  * serial device.
  *
- * @dev: High 8 bits = Super I/O port, low 8 bits = logical device number.
- * @iobase: Processor I/O port address to assign to this serial device.
+ * @dev: high 8 bits = super I/O port, low 8 bits = logical device number
+ * @iobase: processor I/O port address to assign to this serial device
+ * @irq: processor IRQ number to assign to this serial device
+ */
+void lpc47m_enable_serial(uint dev, uint iobase, uint irq);
+
+/**
+ * Configure the specified keyboard controller device and enable the keyboard
+ * controller device.
+ *
+ * @dev: high 8 bits = Super I/O port, low 8 bits = logical device number
+ * @irq0: processor IRQ number to assign to keyboard
+ * @irq1: processor IRQ number to assign to mouse
  */
-void lpc47m_enable_serial(u16 dev, u16 iobase);
+void lpc47m_enable_kbc(uint dev, uint irq0, uint irq1);
 
 #endif /* _SMSC_LPC47M_H_ */