diff options
| -rw-r--r-- | firmware/target/arm/as3525/sansa-e200v2/lcd-e200v2.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/firmware/target/arm/as3525/sansa-e200v2/lcd-e200v2.c b/firmware/target/arm/as3525/sansa-e200v2/lcd-e200v2.c index 54aa22e..5c3e92b 100644 --- a/firmware/target/arm/as3525/sansa-e200v2/lcd-e200v2.c +++ b/firmware/target/arm/as3525/sansa-e200v2/lcd-e200v2.c @@ -481,6 +481,10 @@ void lcd_update_rect(int x, int y, int width, int height) lcd_write_reg(R_ENTRY_MODE, r_entry_mode); + /* we need to make x and width even to enable 32bit transfers */ + width = (width + (x & 1) + 1) & ~1; + x &= ~1; + lcd_window(x, y, x+width-1, y+height-1); lcd_write_cmd(R_WRITE_DATA_2_GRAM); |