diff options
Diffstat (limited to 'arch/arm/Kconfig.debug')
| -rw-r--r-- | arch/arm/Kconfig.debug | 101 |
1 files changed, 97 insertions, 4 deletions
diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug index 1d41908d5cd..ab95f07e154 100644 --- a/arch/arm/Kconfig.debug +++ b/arch/arm/Kconfig.debug @@ -251,6 +251,27 @@ choice Say Y here if you want kernel low-level debugging support on i.MX6Q/DL. + config DEBUG_IMX6SL_UART + bool "i.MX6SL Debug UART" + depends on SOC_IMX6SL + help + Say Y here if you want kernel low-level debugging support + on i.MX6SL. + + config DEBUG_KEYSTONE_UART0 + bool "Kernel low-level debugging on KEYSTONE2 using UART0" + depends on ARCH_KEYSTONE + help + Say Y here if you want the debug print routines to direct + their output to UART0 serial port on KEYSTONE2 devices. + + config DEBUG_KEYSTONE_UART1 + bool "Kernel low-level debugging on KEYSTONE2 using UART1" + depends on ARCH_KEYSTONE + help + Say Y here if you want the debug print routines to direct + their output to UART1 serial port on KEYSTONE2 devices. + config DEBUG_MMP_UART2 bool "Kernel low-level debugging message via MMP UART2" depends on ARCH_MMP @@ -303,12 +324,37 @@ choice their output to the serial port on MSM 8960 devices. config DEBUG_MVEBU_UART - bool "Kernel low-level debugging messages via MVEBU UART" + bool "Kernel low-level debugging messages via MVEBU UART (old bootloaders)" depends on ARCH_MVEBU help Say Y here if you want kernel low-level debugging support on MVEBU based platforms. + This option should be used with the old bootloaders + that left the internal registers mapped at + 0xd0000000. As of today, this is the case on + platforms such as the Globalscale Mirabox or the + Plathome OpenBlocks AX3, when using the original + bootloader. + + If the wrong DEBUG_MVEBU_UART* option is selected, + 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)" + depends on ARCH_MVEBU + help + Say Y here if you want kernel low-level debugging support + on MVEBU based platforms. + + This option should be used with the new bootloaders + that remap the internal registers at 0xf1000000. + + If the wrong DEBUG_MVEBU_UART* option is selected, + when u-boot hands over to the kernel, the system + silently crashes, with no serial output at all. + config DEBUG_NOMADIK_UART bool "Kernel low-level debugging messages via NOMADIK UART" depends on ARCH_NOMADIK @@ -353,6 +399,13 @@ choice their output to the standard serial port on the RealView PB1176 platform. + config DEBUG_ROCKCHIP_UART + bool "Kernel low-level debugging messages via Rockchip UART" + depends on ARCH_ROCKCHIP + help + Say Y here if you want kernel low-level debugging support + on Rockchip based platforms. + config DEBUG_S3C_UART0 depends on PLAT_SAMSUNG select DEBUG_EXYNOS_UART if ARCH_EXYNOS @@ -443,6 +496,13 @@ choice Say Y here if you want the debug print routines to direct their output to the uart1 port on SiRFmarco devices. + config DEBUG_U300_UART + bool "Kernel low-level debugging messages via U300 UART0" + depends on ARCH_U300 + help + Say Y here if you want the debug print routines to direct + their output to the uart port on U300 devices. + config DEBUG_UX500_UART depends on ARCH_U8500 bool "Use Ux500 UART for low-level debug" @@ -532,7 +592,8 @@ config DEBUG_IMX_UART_PORT DEBUG_IMX35_UART || \ DEBUG_IMX51_UART || \ DEBUG_IMX53_UART || \ - DEBUG_IMX6Q_UART + DEBUG_IMX6Q_UART || \ + DEBUG_IMX6SL_UART default 1 depends on ARCH_MXC help @@ -589,6 +650,32 @@ endchoice choice prompt "Low-level debug console UART" + depends on DEBUG_ROCKCHIP_UART + + config DEBUG_RK29_UART0 + bool "RK29 UART0" + + config DEBUG_RK29_UART1 + bool "RK29 UART1" + + config DEBUG_RK29_UART2 + bool "RK29 UART2" + + config DEBUG_RK3X_UART0 + bool "RK3X UART0" + + config DEBUG_RK3X_UART1 + bool "RK3X UART1" + + config DEBUG_RK3X_UART2 + bool "RK3X UART2" + + config DEBUG_RK3X_UART3 + bool "RK3X UART3" +endchoice + +choice + prompt "Low-level debug console UART" depends on DEBUG_LL && DEBUG_TEGRA_UART config TEGRA_DEBUG_UART_AUTO_ODMDATA @@ -631,18 +718,24 @@ config DEBUG_LL_INCLUDE DEBUG_IMX35_UART || \ DEBUG_IMX51_UART || \ DEBUG_IMX53_UART ||\ - DEBUG_IMX6Q_UART - default "debug/mvebu.S" if DEBUG_MVEBU_UART + DEBUG_IMX6Q_UART || \ + DEBUG_IMX6SL_UART + default "debug/keystone.S" if DEBUG_KEYSTONE_UART0 || \ + DEBUG_KEYSTONE_UART1 + default "debug/mvebu.S" if DEBUG_MVEBU_UART || \ + DEBUG_MVEBU_UART_ALTERNATE default "debug/mxs.S" if DEBUG_IMX23_UART || DEBUG_IMX28_UART default "debug/nomadik.S" if DEBUG_NOMADIK_UART default "debug/omap2plus.S" if DEBUG_OMAP2PLUS_UART default "debug/picoxcell.S" if DEBUG_PICOXCELL_UART default "debug/pxa.S" if DEBUG_PXA_UART1 || DEBUG_MMP_UART2 || \ DEBUG_MMP_UART3 + default "debug/rockchip.S" if DEBUG_ROCKCHIP_UART default "debug/sirf.S" if DEBUG_SIRFPRIMA2_UART1 || DEBUG_SIRFMARCO_UART1 default "debug/socfpga.S" if DEBUG_SOCFPGA_UART default "debug/sunxi.S" if DEBUG_SUNXI_UART0 || DEBUG_SUNXI_UART1 default "debug/tegra.S" if DEBUG_TEGRA_UART + default "debug/u300.S" if DEBUG_U300_UART default "debug/ux500.S" if DEBUG_UX500_UART default "debug/vexpress.S" if DEBUG_VEXPRESS_UART0_DETECT || \ DEBUG_VEXPRESS_UART0_CA9 || DEBUG_VEXPRESS_UART0_RS1 |