diff options
Diffstat (limited to 'arch/arm/Kconfig.debug')
| -rw-r--r-- | arch/arm/Kconfig.debug | 56 |
1 files changed, 45 insertions, 11 deletions
diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug index be70fe56bbeb..661030d6bc6c 100644 --- a/arch/arm/Kconfig.debug +++ b/arch/arm/Kconfig.debug @@ -226,20 +226,12 @@ choice Say Y here if you want kernel low-level debugging support on i.MX50 or i.MX53. - config DEBUG_IMX6Q_UART2 - bool "i.MX6Q Debug UART2" + config DEBUG_IMX6Q_UART + bool "i.MX6Q Debug UART" depends on SOC_IMX6Q help Say Y here if you want kernel low-level debugging support - on i.MX6Q UART2. This is correct for e.g. the SabreLite - board. - - config DEBUG_IMX6Q_UART4 - bool "i.MX6Q Debug UART4" - depends on SOC_IMX6Q - help - Say Y here if you want kernel low-level debugging support - on i.MX6Q UART4. + on i.MX6Q. config DEBUG_MMP_UART2 bool "Kernel low-level debugging message via MMP UART2" @@ -355,6 +347,17 @@ choice The uncompressor code port configuration is now handled by CONFIG_S3C_LOWLEVEL_UART_PORT. + config DEBUG_S3C_UART3 + depends on PLAT_SAMSUNG && ARCH_EXYNOS + bool "Use S3C UART 3 for low-level debug" + help + Say Y here if you want the debug print routines to direct + their output to UART 3. The port must have been initialised + by the boot-loader before use. + + The uncompressor code port configuration is now handled + by CONFIG_S3C_LOWLEVEL_UART_PORT. + config DEBUG_SOCFPGA_UART depends on ARCH_SOCFPGA bool "Use SOCFPGA UART for low-level debug" @@ -362,6 +365,20 @@ choice Say Y here if you want kernel low-level debugging support on SOCFPGA based platforms. + config DEBUG_SUNXI_UART0 + bool "Kernel low-level debugging messages via sunXi UART0" + depends on ARCH_SUNXI + help + Say Y here if you want kernel low-level debugging support + on Allwinner A1X based platforms on the UART0. + + config DEBUG_SUNXI_UART1 + bool "Kernel low-level debugging messages via sunXi UART1" + depends on ARCH_SUNXI + help + Say Y here if you want kernel low-level debugging support + on Allwinner A1X based platforms on the UART1. + config DEBUG_TEGRA_UART depends on ARCH_TEGRA bool "Use Tegra UART for low-level debug" @@ -433,6 +450,15 @@ choice endchoice +config DEBUG_IMX6Q_UART_PORT + int "i.MX6Q Debug UART Port (1-5)" if DEBUG_IMX6Q_UART + range 1 5 + default 1 + depends on SOC_IMX6Q + help + Choose UART port on which kernel low-level debug messages + should be output. + choice prompt "Low-level debug console UART" depends on DEBUG_LL && DEBUG_TEGRA_UART @@ -466,10 +492,18 @@ endchoice config DEBUG_LL_INCLUDE string default "debug/icedcc.S" if DEBUG_ICEDCC + default "debug/imx.S" if DEBUG_IMX1_UART || \ + DEBUG_IMX25_UART || \ + DEBUG_IMX21_IMX27_UART || \ + DEBUG_IMX31_IMX35_UART || \ + DEBUG_IMX51_UART || \ + DEBUG_IMX50_IMX53_UART ||\ + DEBUG_IMX6Q_UART default "debug/highbank.S" if DEBUG_HIGHBANK_UART default "debug/mvebu.S" if DEBUG_MVEBU_UART default "debug/picoxcell.S" if DEBUG_PICOXCELL_UART default "debug/socfpga.S" if DEBUG_SOCFPGA_UART + default "debug/sunxi.S" if DEBUG_SUNXI_UART0 || DEBUG_SUNXI_UART1 default "debug/vexpress.S" if DEBUG_VEXPRESS_UART0_DETECT || \ DEBUG_VEXPRESS_UART0_CA9 || DEBUG_VEXPRESS_UART0_RS1 default "debug/tegra.S" if DEBUG_TEGRA_UART |