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pxafb: introduce LCD_TYPE_MASK and use it. 

Signed-off-by: Daniel Mack <daniel@caiaq.de>
Signed-off-by: Eric Miao <eric.miao@marvell.com>
This commit is contained in:
Eric Miao 2008-11-11 21:45:57 +08:00
parent 3ad4f59705
commit 1ec26db1f8
2 changed files with 2 additions and 1 deletions
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1
arch/arm/mach-pxa/include/mach/pxafb.h
View File

@ -33,6 +33,7 @@
#define LCD_CONN_TYPE(_x) ((_x) & 0x0f)
#define LCD_CONN_WIDTH(_x) (((_x) >> 4) & 0x1f)
#define LCD_TYPE_MASK 0xf
#define LCD_TYPE_UNKNOWN 0
#define LCD_TYPE_MONO_STN 1
#define LCD_TYPE_MONO_DSTN 2

2
drivers/video/pxafb.c
View File

@ -1372,7 +1372,7 @@ static void pxafb_decode_mach_info(struct pxafb_info *fbi,
fbi->cmap_inverse = inf->cmap_inverse;
fbi->cmap_static = inf->cmap_static;
switch (lcd_conn & 0xf) {
switch (lcd_conn & LCD_TYPE_MASK) {
case LCD_TYPE_MONO_STN:
fbi->lccr0 = LCCR0_CMS;
break;