This adds UART0 as found on Marvell 88DE3xxx SoCs, e.g. Armada 1500
to the list of possible lowlevel debug options.
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselba...@gmail.com>
Reviewed-by: Jason Cooper <ja...@lakedaemon.net>
Reviewed-by: Thomas Petazzoni <thomas.petazz...@free-electrons.com>
Reviewed-by: Arnd Bergmann <a...@arndb.de>
---
Changelog:
RFCv1->RFCv2:
- have separate DEBUG option due to separate mach- directory
Cc: Jason Cooper <ja...@lakedaemon.net>
Cc: Thomas Petazzoni <thomas.petazz...@free-electrons.com>
Cc: Arnd Bergmann <a...@arndb.de>
Cc: Russell King <li...@arm.linux.org.uk>
Cc: linux-arm-ker...@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
---
arch/arm/Kconfig.debug | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug
index 9762c84..712a96a 100644
--- a/arch/arm/Kconfig.debug
+++ b/arch/arm/Kconfig.debug
@@ -94,6 +94,14 @@ choice
depends on ARCH_BCM2835
select DEBUG_UART_PL01X
+ config DEBUG_BERLIN_UART
+ bool "Marvell Berlin (88DE3xxx) Debug UART"
+ depends on ARCH_BERLIN
+ select DEBUG_UART_8250
+ help
+ Say Y here if you want kernel low-level debugging support
+ on Marvell Berlin (88DE3xxx) based platforms.
+
config DEBUG_CLPS711X_UART1
bool "Kernel low-level debugging messages via UART1"
depends on ARCH_CLPS711X
@@ -973,6 +981,7 @@ config DEBUG_UART_PHYS
default 0xf1012000 if DEBUG_MVEBU_UART_ALTERNATE
default 0xf1012000 if ARCH_DOVE || ARCH_KIRKWOOD || ARCH_MV78XX0 || \
ARCH_ORION5X
+ default 0xf7fc9000 if DEBUG_BERLIN_UART
default 0xf8b00000 if DEBUG_HI3716_UART
default 0xfcb00000 if DEBUG_HI3620_UART
default 0xfe800000 if ARCH_IOP32X
@@ -997,6 +1006,7 @@ config DEBUG_UART_VIRT
default 0xf2100000 if DEBUG_PXA_UART1
default 0xf4090000 if ARCH_LPC32XX
default 0xf4200000 if ARCH_GEMINI
+ default 0xf7fc9000 if DEBUG_BERLIN_UART
default 0xf8009000 if DEBUG_VEXPRESS_UART0_CA9
default 0xf8090000 if DEBUG_VEXPRESS_UART0_RS1
default 0xfb009000 if DEBUG_REALVIEW_STD_PORT
--
1.7.10.4
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