Implement lcd_get_dpi() for all bitmap targets.

DPI values are autogenerated from the resolution and collected display size
values. These values are inserted as comments as well.

Change-Id: Id03aedf9af18348f773dfce002805e480f6751e8
This commit is contained in:
Thomas Martitz 2014-01-23 08:23:34 +01:00
parent ee28a706d4
commit 62524237f0
85 changed files with 171 additions and 8 deletions

View file

@ -103,6 +103,8 @@
/* LCD dimensions */
#define LCD_WIDTH 176
#define LCD_HEIGHT 220
/* sqrt(176^2 + 220^2) / 2.0 = 140.9 */
#define LCD_DPI 141
#define LCD_DEPTH 16 /* 65536 colours */
#define LCD_PIXELFORMAT RGB565 /* rgb565 */