0007-hw-arm-allwinner-f1c100s-add-awuart-unimp-memory-reg.patch

From d64feddf9f46fe60487cb6532438177cf2a7513d Mon Sep 17 00:00:00 2001
From: LuHui <luhux76@gmail.com>
Date: Wed, 15 Mar 2023 20:17:36 +0800
Subject: [PATCH 7/7] hw/arm/allwinner-f1c100s: add awuart unimp memory region.

Signed-off-by: LuHui <luhux76@gmail.com>
---
 hw/arm/allwinner-f1c100s.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/hw/arm/allwinner-f1c100s.c b/hw/arm/allwinner-f1c100s.c
index 1beca17543..e6b3dbf2a0 100644
--- a/hw/arm/allwinner-f1c100s.c
+++ b/hw/arm/allwinner-f1c100s.c
@@ -73,6 +73,11 @@ static struct AwF1C100SUnimplemented {
     hwaddr base;
     hwaddr size;
 } unimplemented[] = {
+    /* allwinner uart have extra register for fifo, */
+    /* xboot's uart code use this region */
+    { "awuart0", 0x01C25020, 0x3E0 },
+    { "awuart1", 0x01C25420, 0x3E0 },
+    { "awuart2", 0x01C25820, 0x3E0 },
     { "sysctrl", 0x01C00000, 4 * KiB },
     { "dramc",   0x01C01000, 4 * KiB },
     { "dma",     0x01C02000, 4 * KiB },
-- 
2.35.7