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| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2013-07-07 02:13:15 +0400 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2013-08-25 20:11:00 +0400 |
| commit | 4a00364736519764a76af566be98eeeabb6fbce5 (patch) | |
| tree | 2eae43823a6eb68031bb221e6c7dbc9f641f8988 /arch/arm/Kconfig.debug | |
| parent | 7610b607b03ada21e89d964ec27d87a5b93c3d7f (diff) | |
| download | linux-4a00364736519764a76af566be98eeeabb6fbce5.tar.xz | |
ARM: debug: provide 8250 debug uart register shift configuration option
Move the definition of the UART register shift out of the platform
specific header file into the Kconfig files.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/Kconfig.debug')
| -rw-r--r-- | arch/arm/Kconfig.debug | 28 |
1 files changed, 26 insertions, 2 deletions
diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug index 8d3bc84fb612..f7c0efc615c7 100644 --- a/arch/arm/Kconfig.debug +++ b/arch/arm/Kconfig.debug @@ -275,6 +275,7 @@ choice config DEBUG_MMP_UART2 bool "Kernel low-level debugging message via MMP UART2" depends on ARCH_MMP + select DEBUG_UART_8250 help Say Y here if you want kernel low-level debugging support on MMP UART2. @@ -282,6 +283,7 @@ choice config DEBUG_MMP_UART3 bool "Kernel low-level debugging message via MMP UART3" depends on ARCH_MMP + select DEBUG_UART_8250 help Say Y here if you want kernel low-level debugging support on MMP UART3. @@ -326,6 +328,7 @@ choice config DEBUG_MVEBU_UART bool "Kernel low-level debugging messages via MVEBU UART (old bootloaders)" depends on ARCH_MVEBU + select DEBUG_UART_8250 help Say Y here if you want kernel low-level debugging support on MVEBU based platforms. @@ -344,6 +347,7 @@ choice config DEBUG_MVEBU_UART_ALTERNATE bool "Kernel low-level debugging messages via MVEBU UART (new bootloaders)" depends on ARCH_MVEBU + select DEBUG_UART_8250 help Say Y here if you want kernel low-level debugging support on MVEBU based platforms. @@ -365,6 +369,7 @@ choice config DEBUG_NSPIRE_CLASSIC_UART bool "Kernel low-level debugging via TI-NSPIRE 8250 UART" depends on ARCH_NSPIRE + select DEBUG_UART_8250 help Say Y here if you want kernel low-level debugging support on TI-NSPIRE classic models. @@ -453,6 +458,7 @@ choice config DEBUG_PXA_UART1 depends on ARCH_PXA bool "Use PXA UART1 for low-level debug" + select DEBUG_UART_8250 help Say Y here if you want kernel low-level debugging support on PXA UART1. @@ -477,6 +483,7 @@ choice bool "Kernel low-level debugging messages via Rockchip RK29 UART0" depends on ARCH_ROCKCHIP select DEBUG_ROCKCHIP_UART + select DEBUG_UART_8250 help Say Y here if you want kernel low-level debugging support on Rockchip based platforms. @@ -485,6 +492,7 @@ choice bool "Kernel low-level debugging messages via Rockchip RK29 UART1" depends on ARCH_ROCKCHIP select DEBUG_ROCKCHIP_UART + select DEBUG_UART_8250 help Say Y here if you want kernel low-level debugging support on Rockchip based platforms. @@ -493,6 +501,7 @@ choice bool "Kernel low-level debugging messages via Rockchip RK29 UART2" depends on ARCH_ROCKCHIP select DEBUG_ROCKCHIP_UART + select DEBUG_UART_8250 help Say Y here if you want kernel low-level debugging support on Rockchip based platforms. @@ -501,6 +510,7 @@ choice bool "Kernel low-level debugging messages via Rockchip RK3X UART0" depends on ARCH_ROCKCHIP select DEBUG_ROCKCHIP_UART + select DEBUG_UART_8250 help Say Y here if you want kernel low-level debugging support on Rockchip based platforms. @@ -509,6 +519,7 @@ choice bool "Kernel low-level debugging messages via Rockchip RK3X UART1" depends on ARCH_ROCKCHIP select DEBUG_ROCKCHIP_UART + select DEBUG_UART_8250 help Say Y here if you want kernel low-level debugging support on Rockchip based platforms. @@ -517,6 +528,7 @@ choice bool "Kernel low-level debugging messages via Rockchip RK3X UART2" depends on ARCH_ROCKCHIP select DEBUG_ROCKCHIP_UART + select DEBUG_UART_8250 help Say Y here if you want kernel low-level debugging support on Rockchip based platforms. @@ -525,6 +537,7 @@ choice bool "Kernel low-level debugging messages via Rockchip RK3X UART3" depends on ARCH_ROCKCHIP select DEBUG_ROCKCHIP_UART + select DEBUG_UART_8250 help Say Y here if you want kernel low-level debugging support on Rockchip based platforms. @@ -587,6 +600,7 @@ choice config DEBUG_SUNXI_UART0 bool "Kernel low-level debugging messages via sunXi UART0" depends on ARCH_SUNXI + select DEBUG_UART_8250 help Say Y here if you want kernel low-level debugging support on Allwinner A1X based platforms on the UART0. @@ -594,6 +608,7 @@ choice config DEBUG_SUNXI_UART1 bool "Kernel low-level debugging messages via sunXi UART1" depends on ARCH_SUNXI + select DEBUG_UART_8250 help Say Y here if you want kernel low-level debugging support on Allwinner A1X based platforms on the UART1. @@ -857,8 +872,17 @@ config DEBUG_LL_INCLUDE default "mach/debug-macro.S" config DEBUG_UART_8250 - def_bool ARCH_EBSA110 || (FOOTBRIDGE && !DEBUG_DC21285_PORT) || \ - ARCH_GEMINI || ARCH_RPC + def_bool ARCH_DOVE || ARCH_EBSA110 || \ + (FOOTBRIDGE && !DEBUG_DC21285_PORT) || \ + ARCH_GEMINI || ARCH_IOP13XX || ARCH_IOP32X || \ + ARCH_IOP33X || ARCH_IXP4XX || ARCH_KIRKWOOD || \ + ARCH_LPC32XX || ARCH_MV78XX0 || ARCH_ORION5X || ARCH_RPC + +config DEBUG_UART_8250_SHIFT + int "Register offset shift for the 8250 debug UART" + depends on DEBUG_UART_8250 + default 0 if FOOTBRIDGE || ARCH_IOP32X + default 2 config DEBUG_UART_8250_FLOW_CONTROL bool "Enable flow control for 8250 UART" |