diff options
| author | Maxime Ripard <maxime.ripard@free-electrons.com> | 2015-01-08 18:38:03 +0100 |
|---|---|---|
| committer | Andrew Lunn <andrew@lunn.ch> | 2015-01-09 08:56:05 -0600 |
| commit | d91125ddf96237cee7b56448d7f318361c97c8b1 (patch) | |
| tree | c18bb2dec4f576081286aec08db4115434bab11b /arch/arm/Kconfig.debug | |
| parent | 97bf6af1f928216fd6c5a66e8a57bfa95a659672 (diff) | |
| download | lwn-d91125ddf96237cee7b56448d7f318361c97c8b1.tar.gz lwn-d91125ddf96237cee7b56448d7f318361c97c8b1.zip | |
ARM: mvebu: Rename DEBUG_LL to indicate UART index
The mvebu SoCs actually have more UARTs than just the one exposed in DEBUG_LL
yet.
In order to differentiate them, Add the index in the configuration options and
their help.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Jason Cooper <jason@lakedaemon.net>
Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Diffstat (limited to 'arch/arm/Kconfig.debug')
| -rw-r--r-- | arch/arm/Kconfig.debug | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug index 5ddd4906f7a7..eb3991cf63ab 100644 --- a/arch/arm/Kconfig.debug +++ b/arch/arm/Kconfig.debug @@ -455,13 +455,13 @@ choice Please adjust DEBUG_UART_PHYS and DEBUG_UART_BASE configuration options based on your needs. - config DEBUG_MVEBU_UART - bool "Kernel low-level debugging messages via MVEBU UART (old bootloaders)" + config DEBUG_MVEBU_UART0 + bool "Kernel low-level debugging messages via MVEBU UART0 (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. + on MVEBU based platforms on UART0. This option should be used with the old bootloaders that left the internal registers mapped at @@ -474,13 +474,13 @@ choice when u-boot hands over to the kernel, the system silently crashes, with no serial output at all. - config DEBUG_MVEBU_UART_ALTERNATE - bool "Kernel low-level debugging messages via MVEBU UART (new bootloaders)" + config DEBUG_MVEBU_UART0_ALTERNATE + bool "Kernel low-level debugging messages via MVEBU UART0 (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. + on MVEBU based platforms on UART0. This option should be used with the new bootloaders that remap the internal registers at 0xf1000000. @@ -1282,7 +1282,7 @@ config DEBUG_UART_PHYS default 0xc8000000 if ARCH_IXP4XX && !CPU_BIG_ENDIAN default 0xc8000003 if ARCH_IXP4XX && CPU_BIG_ENDIAN default 0xd0000000 if ARCH_SPEAR3XX || ARCH_SPEAR6XX - default 0xd0012000 if DEBUG_MVEBU_UART + default 0xd0012000 if DEBUG_MVEBU_UART0 default 0xc81004c0 if DEBUG_MESON_UARTAO default 0xd4017000 if DEBUG_MMP_UART2 default 0xd4018000 if DEBUG_MMP_UART3 @@ -1296,7 +1296,7 @@ config DEBUG_UART_PHYS default 0xe8008000 if DEBUG_R7S72100_SCIF2 default 0xf0000be0 if ARCH_EBSA110 default 0xf040ab00 if DEBUG_BRCMSTB_UART - default 0xf1012000 if DEBUG_MVEBU_UART_ALTERNATE + default 0xf1012000 if DEBUG_MVEBU_UART0_ALTERNATE default 0xf1012000 if ARCH_DOVE || ARCH_MV78XX0 || \ ARCH_ORION5X default 0xf7fc9000 if DEBUG_BERLIN_UART @@ -1377,7 +1377,7 @@ config DEBUG_UART_VIRT default 0xfeb30c00 if DEBUG_KEYSTONE_UART0 default 0xfeb31000 if DEBUG_KEYSTONE_UART1 default 0xfec02000 if DEBUG_SOCFPGA_UART - default 0xfec12000 if DEBUG_MVEBU_UART || DEBUG_MVEBU_UART_ALTERNATE + default 0xfec12000 if DEBUG_MVEBU_UART0 || DEBUG_MVEBU_UART0_ALTERNATE default 0xfec20000 if DEBUG_DAVINCI_DMx_UART0 default 0xfec90000 if DEBUG_RK32_UART2 default 0xfed0c000 if DEBUG_DAVINCI_DA8XX_UART1 |