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[ARM] 5228/1: Add the RGB555 wiring for the atmel LCD

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Add the RGB555 wiring for the atmel LCD.

Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Acked-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
Signed-off-by: Guillaume GARDET <guillaume.gardet@free.fr>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Guillaume GARDET 2008-08-29 10:11:24 +01:00 committed by Russell King
parent 53d4351f58
commit fbd03a1cbc
2 changed files with 5 additions and 0 deletions
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4
drivers/video/atmel_lcdfb.c
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@ -378,6 +378,10 @@ static int atmel_lcdfb_check_var(struct fb_var_screeninfo *var,
var->red.offset = 11;
var->blue.offset = 0;
var->green.length = 6;
} else if (sinfo->lcd_wiring_mode == ATMEL_LCDC_WIRING_RGB555) {
var->red.offset = 10;
var->blue.offset = 0;
var->green.length = 5;
} else {
/* BGR:555 mode */
var->red.offset = 0;

1
include/video/atmel_lcdc.h
View file

@ -30,6 +30,7 @@
*/
#define ATMEL_LCDC_WIRING_BGR 0
#define ATMEL_LCDC_WIRING_RGB 1
#define ATMEL_LCDC_WIRING_RGB555 2
/* LCD Controller info data structure, stored in device platform_data */