sunxi: Display: Add support for eDP panels connected via an anx9804 bridge

[karo-tx-uboot.git] / include / configs / sunxi-common.h

diff --git a/include/configs/sunxi-common.h b/include/configs/sunxi-common.h
index 7608f121caf3d3d24685d774d68b295d75b95c72..1abf73c311792b21f2fa40857b5f11e43fbd76cc 100644 (file)
--- a/include/configs/sunxi-common.h
+++ b/include/configs/sunxi-common.h
@@ -288,7 +288,11 @@ extern int soft_i2c_gpio_scl;
  * The amount of RAM to keep free at the top of RAM when relocating u-boot,
  * to use as framebuffer. This must be a multiple of 4096.
  */
+#ifdef CONFIG_VIDEO_LCD_PANEL_EDP_4_LANE_1620M_VIA_ANX9804
+#define CONFIG_SUNXI_MAX_FB_SIZE (12 << 20)
+#else
 #define CONFIG_SUNXI_MAX_FB_SIZE (9 << 20)
+#endif
 
 /* Do we want to initialize a simple FB? */
 #define CONFIG_VIDEO_DT_SIMPLEFB