UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

ARM: mediatek: Add earlyprintk support for mt6589 

Enable low-level debug for Mediatek mt6589 SoC on UART0.

Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
This commit is contained in:
Matthias Brugger 2014-08-18 16:58:00 +02:00 committed by Olof Johansson
parent 1aafa57340
commit d668208532
1 changed files with 10 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
arch/arm/Kconfig.debug
View File

@ -842,6 +842,14 @@ choice
Say Y here if you want kernel low-level debugging support Say Y here if you want kernel low-level debugging support
on Ux500 based platforms. on Ux500 based platforms.
config DEBUG_MT6589_UART0
bool "Mediatek mt6589 UART0"
depends on ARCH_MEDIATEK
select DEBUG_UART_8250
help
Say Y here if you want kernel low-level debugging support
for Mediatek mt6589 based platforms on UART0.
config DEBUG_VEXPRESS_UART0_DETECT config DEBUG_VEXPRESS_UART0_DETECT
bool "Autodetect UART0 on Versatile Express Cortex-A core tiles" bool "Autodetect UART0 on Versatile Express Cortex-A core tiles"
depends on ARCH_VEXPRESS && CPU_CP15_MMU depends on ARCH_VEXPRESS && CPU_CP15_MMU
@ -1083,6 +1091,7 @@ config DEBUG_UART_PHYS
default 0x10126000 if DEBUG_RK3X_UART1 default 0x10126000 if DEBUG_RK3X_UART1
default 0x101f1000 if ARCH_VERSATILE default 0x101f1000 if ARCH_VERSATILE
default 0x101fb000 if DEBUG_NOMADIK_UART default 0x101fb000 if DEBUG_NOMADIK_UART
default 0x11006000 if DEBUG_MT6589_UART0
default 0x16000000 if ARCH_INTEGRATOR default 0x16000000 if ARCH_INTEGRATOR
default 0x18000300 if DEBUG_BCM_5301X default 0x18000300 if DEBUG_BCM_5301X
default 0x1c090000 if DEBUG_VEXPRESS_UART0_RS1 default 0x1c090000 if DEBUG_VEXPRESS_UART0_RS1
@ -1146,6 +1155,7 @@ config DEBUG_UART_VIRT
default 0xf01fb000 if DEBUG_NOMADIK_UART default 0xf01fb000 if DEBUG_NOMADIK_UART
default 0xf0201000 if DEBUG_BCM2835 default 0xf0201000 if DEBUG_BCM2835
default 0xf1000300 if DEBUG_BCM_5301X default 0xf1000300 if DEBUG_BCM_5301X
default 0xf1006000 if DEBUG_MT6589_UART0
default 0xf11f1000 if ARCH_VERSATILE default 0xf11f1000 if ARCH_VERSATILE
default 0xf1600000 if ARCH_INTEGRATOR default 0xf1600000 if ARCH_INTEGRATOR
default 0xf1c28000 if DEBUG_SUNXI_UART0 default 0xf1c28000 if DEBUG_SUNXI_UART0