diff --git a/patch/u-boot/u-boot-sunxi/pinebook-add-rare-panel-support.patch b/patch/u-boot/u-boot-sunxi/pinebook-add-rare-panel-support.patch
new file mode 100644
index 0000000000..98d896e7a6
--- /dev/null
+++ b/patch/u-boot/u-boot-sunxi/pinebook-add-rare-panel-support.patch
@@ -0,0 +1,136 @@
+$NetBSD$
+
+--- a/drivers/video/bridge/anx6345.c
++++ b/drivers/video/bridge/anx6345.c
+@@ -3,6 +3,8 @@
+  * Copyright (C) 2017 Vasily Khoruzhick <anarsoul@gmail.com>
+  */
+ 
++#define DEBUG
++
+ #include <common.h>
+ #include <dm.h>
+ #include <errno.h>
+@@ -248,13 +250,77 @@ static int anx6345_read_dpcd(struct udev
+ 	return 0;
+ }
+ 
++static u8 pinebook14_edid[] = {
++	/* Header */
++	0x00, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x00,
++	/* ID Manufacturer Name */
++	0x09, 0xe5,
++	/* ID Product Code */
++	0x37, 0x00,
++	/* 32-bit serial No. */
++	0x00, 0x00, 0x00, 0x00,
++	/* Week of manufacture */
++	0x01,
++	/* Year of manufacture */
++	0x16,
++	/* EDID Structure Ver. */
++	0x01,
++	/* EDID revision # */
++	0x04,
++	/* Video input definition */
++	0x80,
++	/* Max H image size */
++	0x1f,
++	/* Max V image size */
++	0x11,
++	/* Display Gamma */
++	0x78,
++	/* Feature support */
++	0x0a,
++	/* Color bits */
++	0xb0, 0x90, 0x97, 0x58, 0x54, 0x92, 0x26, 0x1d, 0x50, 0x54,
++	/* Established timings */
++	0x00, 0x00, 0x00,
++	/* Standard timings */
++	0x01, 0x01,
++	0x01, 0x01,
++	0x01, 0x01,
++	0x01, 0x01,
++	0x01, 0x01,
++	0x01, 0x01,
++	0x01, 0x01,
++	0x01, 0x01,
++	/* Detailed timing/monitor descriptor #1 */
++	0x3e, 0x1c, 0x56, 0xa0, 0x50, 0x00, 0x16, 0x30,
++	0x30, 0x20, 0x36, 0x00, 0x35, 0xad, 0x10, 0x00,
++	0x00, 0x1a,
++	/* Detailed timing/monitor descriptor #2 */
++	0x3e, 0x1c, 0x56, 0xa0, 0x50, 0x00, 0x16, 0x30,
++	0x30, 0x20, 0x36, 0x00, 0x35, 0xad, 0x10, 0x00,
++	0x00, 0x1a,
++	/* Detailed timing/monitor descriptor #3 */
++	0x00, 0x00, 0x00, 0xfe, 0x00, 0x42, 0x4f, 0x45,
++	0x20, 0x48, 0x46, 0x0a, 0x20, 0x20, 0x20, 0x20,
++	0x20, 0x20,
++	/* Detailed timing/monitor descriptor #4 */
++	0x00, 0x00, 0x00, 0xfe, 0x00, 0x48, 0x42, 0x31,
++	0x34, 0x30, 0x57, 0x58, 0x31, 0x2d, 0x35, 0x30,
++	0x31, 0x0a,
++	/* Extension flag */
++	0x00,
++	/* Checksum */
++	0x81
++};
++
+ static int anx6345_read_edid(struct udevice *dev, u8 *buf, int size)
+ {
+-	struct anx6345_priv *priv = dev_get_priv(dev);
+-
+ 	if (size > EDID_SIZE)
+ 		size = EDID_SIZE;
+-	memcpy(buf, priv->edid, size);
++
++	if (anx6345_read_aux_i2c(dev, 0x50, 0x0, size, buf) != 0) {
++		debug("%s: EDID read failed, using static EDID\n", __func__);
++		memcpy(buf, pinebook14_edid, size);
++	}
+ 
+ 	return size;
+ }
+@@ -268,7 +334,7 @@ static int anx6345_attach(struct udevice
+ static int anx6345_enable(struct udevice *dev)
+ {
+ 	u8 chipid, colordepth, lanes, data_rate, c;
+-	int ret, i, bpp;
++	int ret, i;
+ 	struct display_timing timing;
+ 	struct anx6345_priv *priv = dev_get_priv(dev);
+ 
+@@ -336,27 +402,19 @@ static int anx6345_enable(struct udevice
+ 	anx6345_write_r0(dev, ANX9804_HDCP_CONTROL_0_REG, 0x00);
+ 	anx6345_write_r0(dev, 0xa7, 0x00);
+ 
+-	anx6345_read_aux_i2c(dev, 0x50, 0x0, EDID_SIZE, priv->edid);
+-	if (edid_get_timing(priv->edid, EDID_SIZE, &timing, &bpp) != 0) {
+-		debug("Failed to parse EDID\n");
+-		return -EIO;
+-	}
+-	debug("%s: panel found: %dx%d, bpp %d\n", __func__,
+-	      timing.hactive.typ, timing.vactive.typ, bpp);
+-	if (bpp == 6)
+-		colordepth = 0x00; /* 6 bit */
+-	else
+-		colordepth = 0x10; /* 8 bit */
++	/* XXXJDM hard-coded for HB140WX1-501 14" TFT-LCD */
++	colordepth = 0x00; /* 6 bit */
++
+ 	anx6345_write_r1(dev, ANX9804_VID_CTRL2_REG, colordepth);
+ 
+ 	if (anx6345_read_dpcd(dev, DP_MAX_LINK_RATE, &data_rate)) {
+ 		debug("%s: Failed to DP_MAX_LINK_RATE\n", __func__);
+-		return -EIO;
++		data_rate = 10;
+ 	}
+ 	debug("%s: data_rate: %d\n", __func__, (int)data_rate);
+ 	if (anx6345_read_dpcd(dev, DP_MAX_LANE_COUNT, &lanes)) {
+ 		debug("%s: Failed to read DP_MAX_LANE_COUNT\n", __func__);
+-		return -EIO;
++		lanes = 1;
+ 	}
+ 	lanes &= DP_MAX_LANE_COUNT_MASK;
+ 	debug("%s: lanes: %d\n", __func__, (int)lanes);