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iPod nano 2G: Call lcd_update_rect() in lcd_update() instead of using an own implementation.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28794 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Andree Buschmann 2010-12-11 10:38:41 +00:00
parent 43e8fbbb4a
commit 2f9c4dfa39
1 changed files with 1 additions and 33 deletions
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34
firmware/target/arm/s5l8700/ipodnano2g/lcd-nano2g.c
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@ -428,39 +428,7 @@ static inline void lcd_write_pixel(fb_data pixel)
void lcd_update(void) ICODE_ATTR;
void lcd_update(void)
{
int x,y;
fb_data* p = &lcd_framebuffer[0][0];
if (lcd_type==0) {
s5l_lcd_write_cmd_data(R_HORIZ_ADDR_START_POS, 0);
s5l_lcd_write_cmd_data(R_HORIZ_ADDR_END_POS, LCD_WIDTH-1);
s5l_lcd_write_cmd_data(R_VERT_ADDR_START_POS, 0);
s5l_lcd_write_cmd_data(R_VERT_ADDR_END_POS, LCD_HEIGHT-1);
s5l_lcd_write_cmd_data(R_HORIZ_GRAM_ADDR_SET, 0);
s5l_lcd_write_cmd_data(R_VERT_GRAM_ADDR_SET, 0);
s5l_lcd_write_cmd(0);
s5l_lcd_write_cmd(R_WRITE_DATA_TO_GRAM);
} else {
s5l_lcd_write_cmd(R_COLUMN_ADDR_SET);
s5l_lcd_write_wdata(0); /* Start column */
s5l_lcd_write_wdata(LCD_WIDTH-1); /* End column */
s5l_lcd_write_cmd(R_ROW_ADDR_SET);
s5l_lcd_write_wdata(0); /* Start row */
s5l_lcd_write_wdata(LCD_HEIGHT-1); /* End row */
s5l_lcd_write_cmd(R_MEMORY_WRITE);
}
/* Copy display bitmap to hardware */
for (y = 0; y < LCD_HEIGHT; y++) {
for (x = 0; x < LCD_WIDTH; x++) {
lcd_write_pixel(*(p++));
}
}
lcd_update_rect(0, 0, LCD_WIDTH, LCD_HEIGHT);
}
/* Update a fraction of the display. */