From 5151ce8ba1f155ecc6403f3a51e618a47a382262 Mon Sep 17 00:00:00 2001
From: Connor Davis <connojdavis@gmail.com>
Date: Wed, 9 Jun 2021 12:43:45 +0200
Subject: [PATCH] xen/char: default HAS_NS16550 to y only for X86 and ARM

Defaulting to yes only for X86 and ARM reduces the requirements
for a minimal build when porting new architectures.

Signed-off-by: Connor Davis <connojdavis@gmail.com>
Acked-by: Jan Beulich <jbeulich@suse.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
---
 xen/drivers/char/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/xen/drivers/char/Kconfig b/xen/drivers/char/Kconfig
index b572305657..2ff5b288e2 100644
--- a/xen/drivers/char/Kconfig
+++ b/xen/drivers/char/Kconfig
@@ -1,5 +1,6 @@
 config HAS_NS16550
 	bool "NS16550 UART driver" if ARM
+	default n if RISCV
 	default y
 	help
 	  This selects the 16550-series UART support. For most systems, say Y.
-- 
2.30.2