powerpc: remove cogent_8xx, cogent_mpc8260 board support

These boards are still non-generic boards.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Murray Jensen <Murray.Jensen@csiro.au>

1 files changed, 0 insertions, 245 deletions

diff --git a/board/cogent/lcd.c b/board/cogent/lcd.c
deleted file mode 100644
index 05ffc4d1ac..0000000000
--- a/board/cogent/lcd.c
+++ /dev/null
@@ -1,245 +0,0 @@
-/* most of this is taken from the file */
-/* hal/powerpc/cogent/current/src/hal_diag.c in the */
-/* Cygnus eCos source. Here is the copyright notice: */
-/* */
-/*============================================================================= */
-/* */
-/*      hal_diag.c */
-/* */
-/*      HAL diagnostic output code */
-/* */
-/*============================================================================= */
-/*####COPYRIGHTBEGIN#### */
-/* */
-/* ------------------------------------------- */
-/* The contents of this file are subject to the Cygnus eCos Public License */
-/* Version 1.0 (the "License"); you may not use this file except in */
-/* compliance with the License.  You may obtain a copy of the License at */
-/* http://sourceware.cygnus.com/ecos */
-/* */
-/* Software distributed under the License is distributed on an "AS IS" */
-/* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied.  See the */
-/* License for the specific language governing rights and limitations under */
-/* the License. */
-/* */
-/* The Original Code is eCos - Embedded Cygnus Operating System, released */
-/* September 30, 1998. */
-/* */
-/* The Initial Developer of the Original Code is Cygnus.  Portions created */
-/* by Cygnus are Copyright (C) 1998,1999 Cygnus Solutions.  All Rights Reserved. */
-/* ------------------------------------------- */
-/* */
-/*####COPYRIGHTEND#### */
-/*============================================================================= */
-/*#####DESCRIPTIONBEGIN#### */
-/* */
-/* Author(s):    nickg, jskov */
-/* Contributors: nickg, jskov */
-/* Date:         1999-03-23 */
-/* Purpose:      HAL diagnostic output */
-/* Description:  Implementations of HAL diagnostic output support. */
-/* */
-/*####DESCRIPTIONEND#### */
-/* */
-/*============================================================================= */
-
-/*----------------------------------------------------------------------------- */
-/* Cogent board specific LCD code */
-
-#include <common.h>
-#include <stdarg.h>
-#include "lcd.h"
-
-static char lines[2][LCD_LINE_LENGTH+1];
-static int curline;
-static int linepos;
-static int heartbeat_active;
-/* make the next two strings exactly LCD_LINE_LENGTH (16) chars long */
-/* pad to the right with spaces if necessary */
-static char init_line0[LCD_LINE_LENGTH+1] = "U-Boot Cogent  ";
-static char init_line1[LCD_LINE_LENGTH+1] = "mjj, 11 Aug 2000";
-
-static inline unsigned char
-lcd_read_status(cma_mb_lcd *clp)
-{
-    /* read the Busy Status Register */
-    return (cma_mb_reg_read(&clp->lcd_bsr));
-}
-
-static inline void
-lcd_wait_not_busy(cma_mb_lcd *clp)
-{
-    /*
-     * wait for not busy
-     * Note: It seems that the LCD isn't quite ready to process commands
-     * when it clears the BUSY flag. Reading the status address an extra
-     * time seems to give it enough breathing room.
-     */
-
-    while (lcd_read_status(clp) & LCD_STAT_BUSY)
-	;
-
-    (void)lcd_read_status(clp);
-}
-
-static inline void
-lcd_write_command(cma_mb_lcd *clp, unsigned char cmd)
-{
-    lcd_wait_not_busy(clp);
-
-    /* write the Command Register */
-    cma_mb_reg_write(&clp->lcd_cmd, cmd);
-}
-
-static inline void
-lcd_write_data(cma_mb_lcd *clp, unsigned char data)
-{
-    lcd_wait_not_busy(clp);
-
-    /* write the Current Character Register */
-    cma_mb_reg_write(&clp->lcd_ccr, data);
-}
-
-static inline void
-lcd_dis(int addr, char *string)
-{
-    cma_mb_lcd *clp = (cma_mb_lcd *)CMA_MB_LCD_BASE;
-    int pos, linelen;
-
-    linelen = LCD_LINE_LENGTH;
-    if (heartbeat_active && addr == LCD_LINE0)
-	linelen--;
-
-    lcd_write_command(clp, LCD_CMD_ADD + addr);
-    for (pos = 0; *string != '\0' && pos < linelen; pos++)
-	lcd_write_data(clp, *string++);
-}
-
-void
-lcd_init(void)
-{
-    cma_mb_lcd *clp = (cma_mb_lcd *)CMA_MB_LCD_BASE;
-    int i;
-
-    /* configure the lcd for 8 bits/char, 2 lines and 5x7 dot matrix */
-    lcd_write_command(clp, LCD_CMD_MODE);
-
-    /* turn the LCD display on */
-    lcd_write_command(clp, LCD_CMD_DON);
-
-    curline = 0;
-    linepos = 0;
-
-    for (i = 0; i < LCD_LINE_LENGTH; i++) {
-	lines[0][i] = init_line0[i];
-	lines[1][i] = init_line1[i];
-    }
-
-    lines[0][LCD_LINE_LENGTH] = lines[1][LCD_LINE_LENGTH] = 0;
-
-    lcd_dis(LCD_LINE0, lines[0]);
-    lcd_dis(LCD_LINE1, lines[1]);
-
-    printf("HD44780 2 line x %d char display\n", LCD_LINE_LENGTH);
-}
-
-void
-lcd_write_char(const char c)
-{
-    int i, linelen;
-
-    /* ignore CR */
-    if (c == '\r')
-	return;
-
-    linelen = LCD_LINE_LENGTH;
-    if (heartbeat_active && curline == 0)
-	linelen--;
-
-    if (c == '\n') {
-	lcd_dis(LCD_LINE0, &lines[curline^1][0]);
-	lcd_dis(LCD_LINE1, &lines[curline][0]);
-
-	/* Do a line feed */
-	curline ^= 1;
-	linelen = LCD_LINE_LENGTH;
-	if (heartbeat_active && curline == 0)
-	    linelen--;
-	linepos = 0;
-
-	for (i = 0; i < linelen; i++)
-	    lines[curline][i] = ' ';
-
-	return;
-    }
-
-    /* Only allow to be output if there is room on the LCD line */
-    if (linepos < linelen)
-	lines[curline][linepos++] = c;
-}
-
-void
-lcd_flush(void)
-{
-    lcd_dis(LCD_LINE1, &lines[curline][0]);
-}
-
-void
-lcd_write_string(const char *s)
-{
-    char *p;
-
-    for (p = (char *)s; *p != '\0'; p++)
-	lcd_write_char(*p);
-}
-
-void
-lcd_printf(const char *fmt, ...)
-{
-    va_list args;
-    char buf[CONFIG_SYS_PBSIZE];
-
-    va_start(args, fmt);
-    (void)vsprintf(buf, fmt, args);
-    va_end(args);
-
-    lcd_write_string(buf);
-}
-
-void
-lcd_heartbeat(void)
-{
-    cma_mb_lcd *clp = (cma_mb_lcd *)CMA_MB_LCD_BASE;
-#if 0
-    static char rotchars[] = { '|', '/', '-', '\\' };
-#else
-    /* HD44780 Rom Code A00 has no backslash */
-    static char rotchars[] = { '|', '/', '-', '\315' };
-#endif
-    static int rotator_index = 0;
-
-    heartbeat_active = 1;
-
-    /* write the address */
-    lcd_write_command(clp, LCD_CMD_ADD + LCD_LINE0 + (LCD_LINE_LENGTH - 1));
-
-    /* write the next char in the sequence */
-    lcd_write_data(clp, rotchars[rotator_index]);
-
-    if (++rotator_index >= (sizeof rotchars / sizeof rotchars[0]))
-	rotator_index = 0;
-}
-
-#ifdef CONFIG_SHOW_ACTIVITY
-void board_show_activity (ulong timestamp)
-{
-#ifdef CONFIG_STATUS_LED
-	if ((timestamp % (CONFIG_SYS_HZ / 2)) == 0)
-		lcd_heartbeat ();
-#endif
-}
-
-void show_activity(int arg)
-{
-}
-#endif