[new uImage] Add gen_get_image() routine

[u-boot] / board / trab / trab.c

diff --git a/board/trab/trab.c b/board/trab/trab.c
index 1a4f5c517c86c9fa4409a1ff0da59c735a1f85cd..d8a726b226fd62a61f52658e7d10c9c38fe62166 100644 (file)
--- a/board/trab/trab.c
+++ b/board/trab/trab.c
@@ -28,7 +28,7 @@
 #include <s3c2400.h>
 #include <command.h>
 
-/* ------------------------------------------------------------------------- */
+DECLARE_GLOBAL_DATA_PTR;
 
 #ifdef CFG_BRIGHTNESS
 static void spi_init(void);
@@ -52,12 +52,10 @@ extern int do_mdm_init; /* defined in common/main.c */
 #define KBD_MDELAY     5000
 static void udelay_no_timer (int usec)
 {
-       DECLARE_GLOBAL_DATA_PTR;
-
        int i;
        int delay = usec * 3;
 
-       for (i = 0; i < delay; i ++) gd->bd->bi_arch_number = 145;
+       for (i = 0; i < delay; i ++) gd->bd->bi_arch_number = MACH_TYPE_TRAB;
 }
 #endif /* CONFIG_MODEM_SUPPORT */
 
@@ -70,7 +68,6 @@ int board_init ()
 #if defined(CONFIG_VFD)
        extern int vfd_init_clocks(void);
 #endif
-       DECLARE_GLOBAL_DATA_PTR;
        S3C24X0_CLOCK_POWER * const clk_power = S3C24X0_GetBase_CLOCK_POWER();
        S3C24X0_GPIO * const gpio = S3C24X0_GetBase_GPIO();
 
@@ -105,10 +102,11 @@ int board_init ()
        gpio->PGUP  = 0x0;
        gpio->OPENCR= 0x0;
 
-       /* arch number of SAMSUNG-Board */
-       /* MACH_TYPE_SMDK2400 */
-       /* XXX this isn't really correct, but keep it for now */
-       gd->bd->bi_arch_number = 145;
+       /* suppress flicker of the VFDs */
+       gpio->MISCCR = 0x40;
+       gpio->PFCON |= (2<<12);
+
+       gd->bd->bi_arch_number = MACH_TYPE_TRAB;
 
        /* adress of boot parameters */
        gd->bd->bi_boot_params = 0x0c000100;
@@ -130,13 +128,16 @@ int board_init ()
        }
 #endif /* CONFIG_MODEM_SUPPORT */
 
+#ifdef CONFIG_DRIVER_S3C24X0_I2C
+       /* Configure I/O ports PG5 und PG6 for I2C */
+       gpio->PGCON = (gpio->PGCON & 0x003c00) | 0x003c00;
+#endif /* CONFIG_DRIVER_S3C24X0_I2C */
+
        return 0;
 }
 
 int dram_init (void)
 {
-       DECLARE_GLOBAL_DATA_PTR;
-
        gd->bd->bi_dram[0].start = PHYS_SDRAM_1;
        gd->bd->bi_dram[0].size = PHYS_SDRAM_1_SIZE;
        return 0;
@@ -151,15 +152,36 @@ int dram_init (void)
 
 #define KBD_DATA       (((*(volatile ulong *)0x04020000) >> 16) & 0xF)
 
-static uchar *key_match (ulong);
+static char *key_match (ulong);
 
 int misc_init_r (void)
 {
        ulong kbd_data = KBD_DATA;
-       uchar keybd_env[KEYBD_KEY_NUM + 1];
-       uchar *str;
+       char *str;
+       char keybd_env[KEYBD_KEY_NUM + 1];
        int i;
 
+#ifdef CONFIG_VERSION_VARIABLE
+       {
+               /* Set version variable. Please note, that this variable is
+                * also set in main_loop() later in the boot process. The
+                * version variable has to be set this early, because so it
+                * could be used in script files on an usb stick, which
+                * might be called during do_auto_update() */
+               extern char version_string[];
+
+               setenv ("ver", version_string);
+       }
+#endif /* CONFIG_VERSION_VARIABLE */
+
+#ifdef CONFIG_AUTO_UPDATE
+       {
+               extern int do_auto_update(void);
+               /* this has priority over all else */
+               do_auto_update();
+       }
+#endif
+
        for (i = 0; i < KEYBD_KEY_NUM; ++i) {
                keybd_env[i] = '0' + ((kbd_data >> i) & 1);
        }
@@ -188,7 +210,7 @@ int misc_init_r (void)
 static uchar kbd_magic_prefix[] = "key_magic";
 static uchar kbd_command_prefix[] = "key_cmd";
 
-static int compare_magic (ulong kbd_data, uchar *str)
+static int compare_magic (ulong kbd_data, char *str)
 {
        uchar key_mask;
 
@@ -234,12 +256,12 @@ static int compare_magic (ulong kbd_data, uchar *str)
  * Note: the string points to static environment data and must be
  * saved before you call any function that modifies the environment.
  */
-static uchar *key_match (ulong kbd_data)
+static char *key_match (ulong kbd_data)
 {
-       uchar magic[sizeof (kbd_magic_prefix) + 1];
-       uchar cmd_name[sizeof (kbd_command_prefix) + 1];
-       uchar *suffix;
-       uchar *kbd_magic_keys;
+       char magic[sizeof (kbd_magic_prefix) + 1];
+       char cmd_name[sizeof (kbd_command_prefix) + 1];
+       char *suffix;
+       char *kbd_magic_keys;
 
        /*
         * The following string defines the characters that can pe appended
@@ -284,7 +306,7 @@ static uchar *key_match (ulong kbd_data)
 int do_kbd (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
 {
        ulong kbd_data = KBD_DATA;
-       uchar keybd_env[KEYBD_KEY_NUM + 1];
+       char keybd_env[KEYBD_KEY_NUM + 1];
        int i;
 
        puts ("Keys:");
@@ -298,8 +320,8 @@ int do_kbd (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
        return 0;
 }
 
-cmd_tbl_t U_BOOT_CMD(kbd) = MK_CMD_ENTRY(
-       "kbd",  1,      1,      do_kbd,
+U_BOOT_CMD(
+       kbd,    1,      1,      do_kbd,
        "kbd     - read keyboard status\n",
        NULL
 );
@@ -384,7 +406,7 @@ static void tsc2000_write(unsigned int page, unsigned int reg,
 
 static void tsc2000_set_brightness(void)
 {
-       uchar tmp[10];
+       char tmp[10];
        int i, br;
 
        spi_init();