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Diffstat (limited to 'src/superio/intel/i8900/i8900.h')
-rw-r--r--src/superio/intel/i8900/i8900.h58
1 files changed, 0 insertions, 58 deletions
diff --git a/src/superio/intel/i8900/i8900.h b/src/superio/intel/i8900/i8900.h
deleted file mode 100644
index 348d3c4a2f..0000000000
--- a/src/superio/intel/i8900/i8900.h
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2008 Arastra, Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- */
-
-#ifndef SUPERIO_INTEL_I8900_I8900_H
-#define SUPERIO_INTEL_I8900_I8900_H
-
-#include <device/pnp_type.h>
-
-/*
- * The SIW ("Serial I/O and Watchdog Timer") integrated into the i8900 is
- * very similar to a Super I/O, both in functionality and config mechanism.
- *
- * The SIW contains:
- * - UART(s)
- * - Serial interrupt controller
- * - Watchdog timer (WDT)
- * - LPC interface
- */
-
-/* Logical device numbers (LDNs). */
-#define I8900_SP1 0x04 /* Com1 */
-#define I8900_SP2 0x05 /* Com2 */
-#define I8900_WDT 0x06 /* Watchdog timer */
-
-/* Registers and bit definitions: */
-
-#define I8900_SIW_CONFIGURATION 0x29
-
-/*
- * SIW_CONFIGURATION[3:2] = UART_CLK predivide
- * 00: divide by 1
- * 01: divide by 8
- * 10: divide by 26
- * 11: reserved
- */
-#define I8900_UART_CLK_PREDIVIDE_1 0x00
-#define I8900_UART_CLK_PREDIVIDE_8 0x01
-#define I8900_UART_CLK_PREDIVIDE_26 0x02
-#define I8900_ENABLE_SIRQ 0x01
-
-void i8900_configure_uart_clk(pnp_devfn_t dev, u8 predivide);
-void i8900_enable_serial(pnp_devfn_t dev, u16 iobase);
-void i8900_enable_wdt(pnp_devfn_t dev, u16 iobase);
-
-#endif