* Patch by Detlev Zundel, 31 Mar 2005:

  Cleanup duplicate definition of overwrite_console()

* Update TQM5200 configuration;
  prepare for Rev. 200 starter kit boards

diff --git a/CHANGELOG b/CHANGELOG
index 93caa794cecfee3fed44d02b89365b66508ce11a..e7fc57cf8aac8851b5521b031eae611c20cffa39 100644 (file)
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -2,6 +2,12 @@
 Changes for U-Boot 1.1.3:
 ======================================================================
 
+* Patch by Detlev Zundel, 31 Mar 2005:
+  Cleanup duplicate definition of overwrite_console()
+
+* Update TQM5200 configuration;
+  prepare for Rev. 200 starter kit boards
+
 * Patch by Scott McNutt, 21 Oct 2004:
   Add support for Nios-II EPCS Controller core.
 

diff --git a/common/console.c b/common/console.c
index 8dbd8e38913ab8ec2751b9f1fc249048a8a21dd2..3c535d23d6d5ea592d982e57b41303c019a470f2 100644 (file)
--- a/common/console.c
+++ b/common/console.c
@@ -39,11 +39,9 @@ int console_changed = 0;
  */
 #ifdef CFG_CONSOLE_OVERWRITE_ROUTINE
 extern int overwrite_console (void);
+#define OVERWRITE_CONSOLE overwrite_console ()
 #else
-int overwrite_console (void)
-{
-       return (0);
-}
+#define OVERWRITE_CONSOLE 0
 #endif /* CFG_CONSOLE_OVERWRITE_ROUTINE */
 
 #endif /* CFG_CONSOLE_IS_IN_ENV */
@@ -429,7 +427,7 @@ int console_init_r (void)
        stdoutname = getenv ("stdout");
        stderrname = getenv ("stderr");
 
-       if (overwrite_console () == 0) { /* if not overwritten by config switch */
+       if (OVERWRITE_CONSOLE == 0) {   /* if not overwritten by config switch */
                inputdev  = search_device (DEV_FLAGS_INPUT,  stdinname);
                outputdev = search_device (DEV_FLAGS_OUTPUT, stdoutname);
                errdev    = search_device (DEV_FLAGS_OUTPUT, stderrname);

diff --git a/drivers/keyboard.c b/drivers/keyboard.c
index f12de838f36a0d97baf986bec22654df10a4f341..1579095558ba4575ec41d0ed08999cb559da54c6 100644 (file)
--- a/drivers/keyboard.c
+++ b/drivers/keyboard.c
@@ -262,12 +262,10 @@ void handle_scancode(unsigned char scancode)
 
 #ifdef CFG_CONSOLE_OVERWRITE_ROUTINE
 extern int overwrite_console (void);
+#define OVERWRITE_CONSOLE overwrite_console ()
 #else
-int overwrite_console (void)
-{
-       return (0);
-}
-#endif
+#define OVERWRITE_CONSOLE 0
+#endif /* CFG_CONSOLE_OVERWRITE_ROUTINE */
 
 int kbd_init (void)
 {
@@ -290,7 +288,7 @@ int kbd_init (void)
                /* check if this is the standard input device */
                if(strcmp(stdinname,DEVNAME)==0) {
                        /* reassign the console */
-                       if(overwrite_console()) {
+                       if(OVERWRITE_CONSOLE) {
                                return 1;
                        }
                        error=console_assign(stdin,DEVNAME);

diff --git a/drivers/sm501.h b/drivers/sm501.h
deleted file mode 100644 (file)
index d8f26fb..0000000
--- a/drivers/sm501.h
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * (C) Copyright 2002
- * Stäubli Faverges - <www.staubli.com>
- * Pierre AUBERT  p.aubert@staubli.com
- *
- * (C) Copyright 2005
- * Martin Krause TQ-Systems GmbH martin.krause@tqs.de
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-/*
- * Basic video support for SMI SM501 "Voyager" graphic controller
- */
-
-#ifndef _SM501_H_
-#define _SM501_H_
-
-typedef struct {
-       unsigned int Index;
-       unsigned int Value;
-} SMI_REGS;
-
-/* Board specific functions                                                  */
-unsigned int board_video_init (void);
-void board_validate_screen (unsigned int base);
-const SMI_REGS *board_get_regs (void);
-int board_get_width (void);
-int board_get_height (void);
-unsigned int board_video_get_fb (void);
-
-#endif /* _SM501_H_ */

diff --git a/include/configs/TQM5200.h b/include/configs/TQM5200.h
index a5a63443f2e97ec03ece3115573e7d3762d716d9..b33f726e8a05e4a67473a947ad03dc0be0c5c05a 100644 (file)
--- a/include/configs/TQM5200.h
+++ b/include/configs/TQM5200.h
@@ -37,6 +37,7 @@
 #define CONFIG_TQM5200         1       /* ... on TQM5200 module */
 #undef CONFIG_TQM5200_REV100           /*  define for revision 100 modules */
 #define CONFIG_STK52XX         1       /* ... on a STK52XX base board */
+#define CONFIG_STK52XX_REV100  1       /*  define for revision 100 baseboards */
 
 #define CFG_MPC5XXX_CLKIN      33000000 /* ... running at 33.000000MHz */
 
@@ -85,6 +86,7 @@
 #define CONFIG_EEPRO100                1
 #define CFG_RX_ETH_BUFFER      8  /* use 8 rx buffer on eepro100  */
 #define CONFIG_NS8382X         1
+#endif /* CONFIG_STK52XX */
 
 #ifdef CONFIG_PCI
 #define ADD_PCI_CMD            CFG_CMD_PCI
@@ -105,6 +107,7 @@
 #define CONFIG_CONSOLE_EXTRA_INFO
 #define CONFIG_VIDEO_SW_CURSOR
 #define CONFIG_SPLASH_SCREEN
+#define CFG_CONSOLE_IS_IN_ENV
 #endif
 
 #ifdef CONFIG_VIDEO
@@ -373,11 +376,14 @@
  *     Bit 0 (mask: 0x80000000): 1
  * use ALT CAN position: Bits 2-3 (mask: 0x30000000):
  *     00 -> No Alternatives, CAN1/2 on PSC2 according to PSC2 setting.
- *           Set for rev 100 modules with an onboard EEPROM (because,
- *           there I2C1 is used as I2C bus)
  *     01 -> CAN1 on I2C1, CAN2 on Tmr0/1.
- *           Set for rev 200 modules
+ *           Use for REV200 STK52XX boards. Do not use with REV100 modules
+ *           (because, there I2C1 is used as I2C bus)
  * use PSC1 as UART: Bits 28-31 (mask: 0x00000007): 0100
+ * use PSC2 as CAN: Bits 25:27 (mask: 0x00000030)
+ *     000 -> All PSC2 pins are GIOPs
+ *     001 -> CAN1/2 on PSC2 pins
+ *            Use for REV100 STK52xx boards
  * use PSC6:
  *   on STK52xx:
  *     use as UART. Pins PSC6_0 to PSC6_3 are used.
@@ -392,12 +398,16 @@
 #if defined (CONFIG_MINIFAP)
 # define CFG_GPS_PORT_CONFIG   0x91000004
 #elif defined (CONFIG_STK52XX)
-# if defined (CONFIG_TQM5200_REV100)
-#  define CFG_GPS_PORT_CONFIG  0x81500004
-# else
-#  define CFG_GPS_PORT_CONFIG  0x91500004
+# if defined (CONFIG_STK52XX_REV100)
+#  define CFG_GPS_PORT_CONFIG  0x81500014
+# else /* STK52xx REV200 and above */
+#  if defined (CONFIG_TQM5200_REV100)
+#   error TQM5200 REV100 not supported on STK52XX REV200 or above
+#  else/* TQM5200 REV200 and above */
+#   define CFG_GPS_PORT_CONFIG 0x91500004
+#  endif
 # endif
-#else  /* TMQ5200_IP */
+#else  /* TMQ5200 Inbetriebnahme-Board */
 # define CFG_GPS_PORT_CONFIG   0x81000004
 #endif
 

diff --git a/include/sm501.h b/include/sm501.h
new file mode 100644 (file)
index 0000000..d8f26fb
--- /dev/null
+++ b/include/sm501.h
@@ -0,0 +1,48 @@
+/*
+ * (C) Copyright 2002
+ * Stäubli Faverges - <www.staubli.com>
+ * Pierre AUBERT  p.aubert@staubli.com
+ *
+ * (C) Copyright 2005
+ * Martin Krause TQ-Systems GmbH martin.krause@tqs.de
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+/*
+ * Basic video support for SMI SM501 "Voyager" graphic controller
+ */
+
+#ifndef _SM501_H_
+#define _SM501_H_
+
+typedef struct {
+       unsigned int Index;
+       unsigned int Value;
+} SMI_REGS;
+
+/* Board specific functions                                                  */
+unsigned int board_video_init (void);
+void board_validate_screen (unsigned int base);
+const SMI_REGS *board_get_regs (void);
+int board_get_width (void);
+int board_get_height (void);
+unsigned int board_video_get_fb (void);
+
+#endif /* _SM501_H_ */