@ -30,6 +30,7 @@
# include <splash.h>
# include <asm/io.h>
# include <asm/unaligned.h>
# include <fdt_support.h>
# if defined(CONFIG_CPU_PXA25X) || defined(CONFIG_CPU_PXA27X) || \
defined ( CONFIG_CPU_MONAHANS )
@ -1172,51 +1173,13 @@ int lcd_get_screen_columns(void)
# if defined(CONFIG_LCD_DT_SIMPLEFB)
static int lcd_dt_simplefb_configure_node ( void * blob , int off )
{
u32 stride ;
fdt32_t cells [ 2 ] ;
int ret ;
static const char format [ ] =
# if LCD_BPP == LCD_COLOR16
" r5g6b5 " ;
return fdt_setup_simplefb_node ( blob , off , gd - > fb_base ,
panel_info . vl_col , panel_info . vl_row ,
panel_info . vl_col * 2 , " r5g6b5 " ) ;
# else
" " ;
return - 1 ;
# endif
if ( ! format [ 0 ] )
return - 1 ;
stride = panel_info . vl_col * 2 ;
cells [ 0 ] = cpu_to_fdt32 ( gd - > fb_base ) ;
cells [ 1 ] = cpu_to_fdt32 ( stride * panel_info . vl_row ) ;
ret = fdt_setprop ( blob , off , " reg " , cells , sizeof ( cells [ 0 ] ) * 2 ) ;
if ( ret < 0 )
return - 1 ;
cells [ 0 ] = cpu_to_fdt32 ( panel_info . vl_col ) ;
ret = fdt_setprop ( blob , off , " width " , cells , sizeof ( cells [ 0 ] ) ) ;
if ( ret < 0 )
return - 1 ;
cells [ 0 ] = cpu_to_fdt32 ( panel_info . vl_row ) ;
ret = fdt_setprop ( blob , off , " height " , cells , sizeof ( cells [ 0 ] ) ) ;
if ( ret < 0 )
return - 1 ;
cells [ 0 ] = cpu_to_fdt32 ( stride ) ;
ret = fdt_setprop ( blob , off , " stride " , cells , sizeof ( cells [ 0 ] ) ) ;
if ( ret < 0 )
return - 1 ;
ret = fdt_setprop ( blob , off , " format " , format , strlen ( format ) + 1 ) ;
if ( ret < 0 )
return - 1 ;
ret = fdt_delprop ( blob , off , " status " ) ;
if ( ret < 0 )
return - 1 ;
return 0 ;
}
int lcd_dt_simplefb_add_node ( void * blob )