From c2a38411d11d4b4bed5d89990fb5940c2cbaa02e Mon Sep 17 00:00:00 2001
From: Tom Rini <trini@konsulko.com>
Date: Tue, 2 Jun 2020 17:26:33 -0400
Subject: serial: Convert ARM_DCC to Kconfig

The symbol "CONFIG_ARM_DCC" is used to control building
drivers/serial/arm_dcc.c.  Provide a simple Kconfig entry for this.

Cc: Luca Ceresoli <luca@lucaceresoli.net>
Cc: Michal Simek <monstr@monstr.eu>
Cc: Tom McLeod <tom.mcleod@opalkelly.com>
Cc: Mike Looijmans <mike.looijmans@topic.nl>
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Luca Ceresoli <luca@lucaceresoli.net>
---
 drivers/serial/Kconfig | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'drivers')

diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig
index 90e3983170c..6d1e47cc34c 100644
--- a/drivers/serial/Kconfig
+++ b/drivers/serial/Kconfig
@@ -504,6 +504,12 @@ config ARC_SERIAL
 	  Select this to enable support for ARC UART now typically
 	  only used in Synopsys DesignWare ARC simulators like nSIM.
 
+config ARM_DCC
+	bool "ARM Debug Communication Channel (DCC) as UART support"
+	depends on ARM
+	help
+	  Select this to enable using the ARM DCC as a form of UART.
+
 config ATMEL_USART
 	bool "Atmel USART support"
 	help
-- 
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