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Even better LCD clearing for ipod color displays, clear to white, but after backlight off

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9293 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Brandon Low 2006-03-27 17:29:09 +00:00
parent 68865a23ac
commit 2ff150793a
1 changed files with 2 additions and 1 deletions
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3
firmware/powermgmt.c
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@ -1046,15 +1046,16 @@ void shutdown_hw(void)
#elif defined(HAVE_WM8758) || defined(HAVE_WM8975) #elif defined(HAVE_WM8758) || defined(HAVE_WM8975)
wmcodec_close(); wmcodec_close();
#endif #endif
backlight_off();
#if defined(IPOD_ARCH) && defined(HAVE_LCD_COLOR) #if defined(IPOD_ARCH) && defined(HAVE_LCD_COLOR)
/* Clear the screen and backdrop to /* Clear the screen and backdrop to
remove ghosting effect on shutdown */ remove ghosting effect on shutdown */
lcd_set_backdrop(NULL); lcd_set_backdrop(NULL);
lcd_set_background(LCD_WHITE);
lcd_clear_display(); lcd_clear_display();
lcd_update(); lcd_update();
sleep(HZ/16); sleep(HZ/16);
#endif #endif
backlight_off();
lcd_set_contrast(0); lcd_set_contrast(0);
#ifdef HAVE_REMOTE_LCD #ifdef HAVE_REMOTE_LCD
remote_backlight_off(); remote_backlight_off();