From 4c2d02d2f3ba0fb10bd1823512307fe595979b2a Mon Sep 17 00:00:00 2001
From: Steinar Bakkemo <steinar.bakkemo@remarkable.no>
Date: Tue, 10 Dec 2019 16:04:53 +0100
Subject: [PATCH] serial-download-trap: add 10ms delay before jumping to ROM
 loader

---
 board/reMarkable/zero-sugar/serial_download_trap.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/board/reMarkable/zero-sugar/serial_download_trap.c b/board/reMarkable/zero-sugar/serial_download_trap.c
index e8a1d6d5d0..484bbcbd1a 100644
--- a/board/reMarkable/zero-sugar/serial_download_trap.c
+++ b/board/reMarkable/zero-sugar/serial_download_trap.c
@@ -36,9 +36,10 @@ int probe_serial_download_trap(void)
     /* ... if GPIO6_17 follows to be 0, we get it! */
     usbInput = gpio_get_value(IMX_GPIO_NR(6, 17));
     if (usbInput == 0) {
-        printf("Going to serial download mode ...\n");
-        jump_rom_usb_download();
-        while (1);
+	printf("Going to serial download mode ...\n");
+	mdelay(10);
+	jump_rom_usb_download();
+	while (1);
     }
 
     return 0;