samsung: misc: remove download mode info screen

This change removes LCD menu download mode info screen.
Now key press timeout is checked in function download_menu()
and menu options are displayed directly after PWR + VOLUP keys.

Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com>
Cc: Minkyu Kang <mk7.kang@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>

diff --git a/board/samsung/common/misc.c b/board/samsung/common/misc.c
index 2ea275e..03106fd 100644 (file)
--- a/board/samsung/common/misc.c
+++ b/board/samsung/common/misc.c
@@ -261,7 +261,7 @@ static void display_download_menu(int mode)
        selection[mode] = "[=>]";
 
        lcd_clear();
-       lcd_printf("\n\t\tDownload Mode Menu\n");
+       lcd_printf("\n\n\t\tDownload Mode Menu\n\n");
 
        for (i = 0; i <= BOOT_MODE_EXIT; i++)
                lcd_printf("\t%s  %s - %s\n\n", selection[i],
@@ -274,10 +274,38 @@ static void download_menu(void)
        int mode = 0;
        int last_mode = 0;
        int run;
-       int key;
+       int key = 0;
+       int timeout = 15; /* sec */
+       int i;
 
        display_download_menu(mode);
 
+       lcd_puts("\n");
+
+       /* Start count if no key is pressed */
+       while (check_keys())
+               continue;
+
+       while (timeout--) {
+               lcd_printf("\r\tNormal boot will start in: %2.d seconds.",
+                          timeout);
+
+               /* about 1000 ms in for loop */
+               for (i = 0; i < 10; i++) {
+                       mdelay(100);
+                       key = check_keys();
+                       if (key)
+                               break;
+               }
+               if (key)
+                       break;
+       }
+
+       if (!key) {
+               lcd_clear();
+               return;
+       }
+
        while (1) {
                run = 0;
 
@@ -315,45 +343,6 @@ static void download_menu(void)
        lcd_clear();
 }
 
-static void display_mode_info(void)
-{
-       lcd_position_cursor(4, 4);
-       lcd_printf("%s\n", U_BOOT_VERSION);
-       lcd_puts("\nDownload Mode Menu\n");
-#ifdef CONFIG_SYS_BOARD
-       lcd_printf("Board name: %s\n", CONFIG_SYS_BOARD);
-#endif
-       lcd_printf("Press POWER KEY to display MENU options.");
-}
-
-static int boot_menu(void)
-{
-       int key = 0;
-       int timeout = 10;
-
-       display_mode_info();
-
-       while (timeout--) {
-               lcd_printf("\rNormal boot will start in: %d seconds.", timeout);
-               mdelay(1000);
-
-               key = key_pressed(KEY_POWER);
-               if (key)
-                       break;
-       }
-
-       lcd_clear();
-
-       /* If PWR pressed - show download menu */
-       if (key) {
-               printf("Power pressed - go to download menu\n");
-               download_menu();
-               printf("Download mode exit.\n");
-       }
-
-       return 0;
-}
-
 void check_boot_mode(void)
 {
        int pwr_key;
@@ -366,7 +355,7 @@ void check_boot_mode(void)
        power_key_pressed(KEY_PWR_INTERRUPT_REG);
 
        if (key_pressed(KEY_VOLUMEUP))
-               boot_menu();
+               download_menu();
        else if (key_pressed(KEY_VOLUMEDOWN))
                mode_leave_menu(BOOT_MODE_THOR);
 }