linux-kernel - [PATCH v5 4/6] ARM: debug: add hi3519 debug uart

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Message-ID: <1452219400-32478-5-git-send-email-xuejiancheng@huawei.com>
Date:	Fri, 8 Jan 2016 10:16:38 +0800
From:	Jiancheng Xue <xuejiancheng@...wei.com>
To:	<mturquette@...libre.com>, <sboyd@...eaurora.org>,
	<p.zabel@...gutronix.de>, <robh+dt@...nel.org>,
	<pawel.moll@....com>, <mark.rutland@....com>,
	<ijc+devicetree@...lion.org.uk>, <galak@...eaurora.org>,
	<linux@....linux.org.uk>, <khilman@...aro.org>, <arnd@...db.de>,
	<olof@...om.net>, <xuwei5@...ilicon.com>,
	<haojian.zhuang@...aro.org>, <zhangfei.gao@...aro.org>,
	<bintian.wang@...wei.com>
CC:	<linux-kernel@...r.kernel.org>, <linux-clk@...r.kernel.org>,
	<devicetree@...r.kernel.org>,
	<linux-arm-kernel@...ts.infradead.org>, <yanhaifeng@...ilicon.com>,
	<yanghongwei@...ilicon.com>, <suwenping@...ilicon.com>,
	<ml.yang@...ilicon.com>, <gaofei@...ilicon.com>,
	<zhangzhenxing@...ilicon.com>, <xuejiancheng@...ilicon.com>,
	Jiancheng Xue <xuejiancheng@...wei.com>
Subject: [PATCH v5 4/6] ARM: debug: add hi3519 debug uart

add hi3519 debug uart.

Signed-off-by: Jiancheng Xue <xuejiancheng@...wei.com>
---
 arch/arm/Kconfig.debug | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug
index 259c0ca..29af057 100644
--- a/arch/arm/Kconfig.debug
+++ b/arch/arm/Kconfig.debug
@@ -270,6 +270,14 @@ choice
 		  Say Y here if you want the debug print routines to direct
 		  their output to the 8250 at PCI COM1.
 
+	config DEBUG_HI3519_UART
+		bool "Hisilicon Hi3519 Debug UART"
+		depends on ARCH_HISI
+		select DEBUG_UART_PL01X
+		help
+		  Say Y here if you want kernel low-level debugging support
+		  on HI3519 UART.
+
 	config DEBUG_HI3620_UART
 		bool "Hisilicon HI3620 Debug UART"
 		depends on ARCH_HI3xxx
@@ -1449,6 +1457,7 @@ config DEBUG_UART_PHYS
 	default 0xf7fc9000 if DEBUG_BERLIN_UART
 	default 0xf8b00000 if DEBUG_HIX5HD2_UART
 	default 0xf991e000 if DEBUG_QCOM_UARTDM
+	default 0x12100000 if DEBUG_HI3519_UART
 	default 0xfcb00000 if DEBUG_HI3620_UART
 	default 0xfd883000 if DEBUG_ALPINE_UART0
 	default 0xfe800000 if ARCH_IOP32X
@@ -1529,6 +1538,7 @@ config DEBUG_UART_VIRT
 	default 0xfe230000 if DEBUG_PICOXCELL_UART
 	default 0xfe300000 if DEBUG_BCM_KONA_UART
 	default 0xfe800000 if ARCH_IOP32X
+	default 0xfef00000 if DEBUG_HI3519_UART
 	default 0xfeb00000 if DEBUG_HI3620_UART || DEBUG_HIX5HD2_UART
 	default 0xfeb24000 if DEBUG_RK3X_UART0
 	default 0xfeb26000 if DEBUG_RK3X_UART1
-- 
1.9.1