1 files changed, 0 insertions, 96 deletions

diff --git a/arch/mips/ddb5xxx/ddb5477/lcd44780.c b/arch/mips/ddb5xxx/ddb5477/lcd44780.c
deleted file mode 100644
index 9510b9ae6453..000000000000
--- a/arch/mips/ddb5xxx/ddb5477/lcd44780.c
+++ /dev/null
@@ -1,96 +0,0 @@
-/*
- * lcd44780.c
- * Simple "driver" for a memory-mapped 44780-style LCD display.
- *
- * Copyright 2001 Bradley D. LaRonde <brad@ltc.com>
- *
- * 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.
- *
- */
-
-#define LCD44780_COMMAND   ((volatile unsigned char *)0xbe020000)
-#define LCD44780_DATA      ((volatile unsigned char *)0xbe020001)
-
-#define LCD44780_4BIT_1LINE        0x20
-#define LCD44780_4BIT_2LINE        0x28
-#define LCD44780_8BIT_1LINE        0x30
-#define LCD44780_8BIT_2LINE        0x38
-#define LCD44780_MODE_DEC          0x04
-#define LCD44780_MODE_DEC_SHIFT    0x05
-#define LCD44780_MODE_INC          0x06
-#define LCD44780_MODE_INC_SHIFT    0x07
-#define LCD44780_SCROLL_LEFT       0x18
-#define LCD44780_SCROLL_RIGHT      0x1e
-#define LCD44780_CURSOR_UNDERLINE  0x0e
-#define LCD44780_CURSOR_BLOCK      0x0f
-#define LCD44780_CURSOR_OFF        0x0c
-#define LCD44780_CLEAR             0x01
-#define LCD44780_BLANK             0x08
-#define LCD44780_RESTORE           0x0c  // Same as CURSOR_OFF
-#define LCD44780_HOME              0x02
-#define LCD44780_LEFT              0x10
-#define LCD44780_RIGHT             0x14
-
-void lcd44780_wait(void)
-{
-        int i, j;
-        for(i=0; i < 400; i++)
-                for(j=0; j < 10000; j++);
-}
-
-void lcd44780_command(unsigned char c)
-{
-        *LCD44780_COMMAND = c;
-        lcd44780_wait();
-}
-
-void lcd44780_data(unsigned char c)
-{
-        *LCD44780_DATA = c;
-        lcd44780_wait();
-}
-
-void lcd44780_puts(const char* s)
-{
-        int j;
-        int pos = 0;
-
-        lcd44780_command(LCD44780_CLEAR);
-        while(*s) {
-                lcd44780_data(*s);
-                s++;
-                pos++;
-                if (pos == 8) {
-                  /* We must write 32 of spaces to get cursor to 2nd line */
-                  for (j=0; j<32; j++) {
-                    lcd44780_data(' ');
-                  }
-                }
-                if (pos == 16) {
-                  /* We have filled all 16 character positions, so stop
-                     outputing data */
-                  break;
-                }
-        }
-#ifdef LCD44780_PUTS_PAUSE
-        {
-                int i;
-
-                for(i = 1; i < 2000; i++)
-                        lcd44780_wait();
-        }
-#endif
-}
-
-void lcd44780_init(void)
-{
-        // The display on the RockHopper is physically a single
-        // 16 char line (two 8 char lines concatenated).  bdl
-        lcd44780_command(LCD44780_8BIT_2LINE);
-        lcd44780_command(LCD44780_MODE_INC);
-        lcd44780_command(LCD44780_CURSOR_BLOCK);
-        lcd44780_command(LCD44780_CLEAR);
-}