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authorWang Long <long.wanglong@huawei.com>2014-12-24 03:09:56 +0000
committerOlof Johansson <olof@lixom.net>2015-01-21 14:30:46 -0800
commit27dafaa8dc64ddc5e969d5d865286750c6e493e2 (patch)
treef636791fb8b81358efcb7cd5ec896b6f0d09b9f2 /arch/arm
parentc1cd7adb3844d7e2e47533e485cc8bebb6725419 (diff)
ARM: debug: add HiP01 debug uart
Add the support of Hisilicon HiP01 debug uart. The uart of hip01 is 8250 compatible. Signed-off-by: Wang Long <long.wanglong@huawei.com> Signed-off-by: Wei Xu <xuwei5@hisilicon.com> Signed-off-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'arch/arm')
-rw-r--r--arch/arm/Kconfig.debug10
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug
index 78ff56665ef1..15fb262677ae 100644
--- a/arch/arm/Kconfig.debug
+++ b/arch/arm/Kconfig.debug
@@ -272,6 +272,14 @@ choice
Say Y here if you want the debug print routines to direct
their output to the UART on Highbank based devices.
+ config DEBUG_HIP01_UART
+ bool "Hisilicon Hip01 Debug UART"
+ depends on ARCH_HIP01
+ select DEBUG_UART_8250
+ help
+ Say Y here if you want kernel low-level debugging support
+ on HIP01 UART.
+
config DEBUG_HIP04_UART
bool "Hisilicon HiP04 Debug UART"
depends on ARCH_HIP04
@@ -1285,6 +1293,7 @@ config DEBUG_UART_PHYS
default 0x18010000 if DEBUG_SIRFATLAS7_UART0
default 0x18020000 if DEBUG_SIRFATLAS7_UART1
default 0x1c090000 if DEBUG_VEXPRESS_UART0_RS1
+ default 0x20001000 if DEBUG_HIP01_UART
default 0x20060000 if DEBUG_RK29_UART0
default 0x20064000 if DEBUG_RK29_UART1 || DEBUG_RK3X_UART2
default 0x20068000 if DEBUG_RK29_UART2 || DEBUG_RK3X_UART3
@@ -1434,6 +1443,7 @@ config DEBUG_UART_VIRT
default 0xfef36000 if DEBUG_HIGHBANK_UART
default 0xfefff700 if ARCH_IOP33X
default 0xff003000 if DEBUG_U300_UART
+ default 0xffd01000 if DEBUG_HIP01_UART
default DEBUG_UART_PHYS if !MMU
depends on DEBUG_LL_UART_8250 || DEBUG_LL_UART_PL01X || \
DEBUG_UART_8250 || DEBUG_UART_PL01X || DEBUG_MESON_UARTAO || \