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>

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 || \