From 38457b014af551c84e154be8b17bb5700d37e43f Mon Sep 17 00:00:00 2001
From: Huibin Hong <huibin.hong@rock-chips.com>
Date: Wed, 30 Aug 2017 09:44:23 +0800
Subject: [PATCH] ARM: rockchip_linux_defconfig: set default uart number 5

Many RK socs have 5 uarts, and they may be used at the same time.
CONFIG_SERIAL_8250_NR_UARTS=5
CONFIG_SERIAL_8250_RUNTIME_UARTS=5

Change-Id: I065d5e736a3bd687aff1a3f4db1b61c03bfa9fec
Signed-off-by: Huibin Hong <huibin.hong@rock-chips.com>
---
 arch/arm/configs/rockchip_linux_defconfig | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm/configs/rockchip_linux_defconfig b/arch/arm/configs/rockchip_linux_defconfig
index 06a4078e063a..83ea9cb3dcf6 100644
--- a/arch/arm/configs/rockchip_linux_defconfig
+++ b/arch/arm/configs/rockchip_linux_defconfig
@@ -230,6 +230,8 @@ CONFIG_DEVPTS_MULTIPLE_INSTANCES=y
 # CONFIG_DEVKMEM is not set
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
+CONFIG_SERIAL_8250_NR_UARTS=5
+CONFIG_SERIAL_8250_RUNTIME_UARTS=5
 CONFIG_SERIAL_8250_DW=y
 CONFIG_SERIAL_OF_PLATFORM=y
 CONFIG_HW_RANDOM=y