config AT91_DEBUG_LL_DBGU0
bool "Kernel low-level debugging on rm9200, 9260/9g20, 9261/9g10, 9rl, 9x5, 9n12"
select DEBUG_AT91_UART
- depends on HAVE_AT91_DBGU0
+ depends on ARCH_AT91
+ depends on SOC_AT91RM9200 || SOC_AT91SAM9
config AT91_DEBUG_LL_DBGU1
bool "Kernel low-level debugging on 9263, 9g45 and sama5d3"
select DEBUG_AT91_UART
- depends on HAVE_AT91_DBGU1
+ depends on ARCH_AT91
+ depends on SOC_AT91SAM9 || SOC_SAMA5
config AT91_DEBUG_LL_DBGU2
bool "Kernel low-level debugging on sama5d4"
select DEBUG_AT91_UART
- depends on HAVE_AT91_DBGU2
+ depends on ARCH_AT91
+ depends on SOC_SAMA5
config DEBUG_BCM2835
bool "Kernel low-level debugging on BCM2835 PL011 UART"
Say Y here if you want the debug print routines to direct
their output to the serial port in the DC21285 (Footbridge).
+ config DEBUG_DIGICOLOR_UA0
+ bool "Kernel low-level debugging messages via Digicolor UA0"
+ depends on ARCH_DIGICOLOR
+ help
+ Say Y here if you want the debug print routines to direct
+ their output to the UA0 serial port in the CX92755.
+
config DEBUG_FOOTBRIDGE_COM1
bool "Kernel low-level debugging messages via footbridge 8250 at PCI COM1"
depends on FOOTBRIDGE
Say Y here if you want the debug print routines to direct
their output to the UART on Highbank based devices.
+ config DEBUG_HIP01_UART
+ bool "Hisilicon Hip01 Debug UART"
+ depends on ARCH_HIP01
+ select DEBUG_UART_8250
+ help
+ Say Y here if you want kernel low-level debugging support
+ on HIP01 UART.
+
config DEBUG_HIP04_UART
bool "Hisilicon HiP04 Debug UART"
depends on ARCH_HIP04
Say Y here if you want the debug print routines to direct
their output to the serial port on MSM devices.
- ARCH DEBUG_UART_PHYS DEBUG_UART_BASE #
+ ARCH DEBUG_UART_PHYS DEBUG_UART_VIRT #
MSM7X00A, QSD8X50 0xa9a00000 0xe1000000 UART1
MSM7X00A, QSD8X50 0xa9b00000 0xe1000000 UART2
MSM7X00A, QSD8X50 0xa9c00000 0xe1000000 UART3
Say Y here if you want the debug print routines to direct
their output to the serial port on Qualcomm devices.
- ARCH DEBUG_UART_PHYS DEBUG_UART_BASE
+ ARCH DEBUG_UART_PHYS DEBUG_UART_VIRT
+ APQ8064 0x16640000 0xf0040000
APQ8084 0xf995e000 0xfa75e000
MSM8X60 0x19c40000 0xf0040000
MSM8960 0x16440000 0xf0040000
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
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 UART0.
+
+ 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_MVEBU_UART1_ALTERNATE
+ bool "Kernel low-level debugging messages via MVEBU UART1 (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 UART1.
This option should be used with the new bootloaders
that remap the internal registers at 0xf1000000.
config DEBUG_SIRFPRIMA2_UART1
bool "Kernel low-level debugging messages via SiRFprimaII UART1"
depends on ARCH_PRIMA2
+ select DEBUG_SIRFSOC_UART
help
Say Y here if you want the debug print routines to direct
their output to the uart1 port on SiRFprimaII devices.
- config DEBUG_SIRFMARCO_UART1
- bool "Kernel low-level debugging messages via SiRFmarco UART1"
- depends on ARCH_MARCO
+ config DEBUG_SIRFATLAS7_UART0
+ bool "Kernel low-level debugging messages via SiRFatlas7 UART0"
+ depends on ARCH_ATLAS7
+ select DEBUG_SIRFSOC_UART
help
Say Y here if you want the debug print routines to direct
- their output to the uart1 port on SiRFmarco devices.
+ their output to the uart0 port on SiRFATLAS7 devices.The uart0
+ is used on SiRFATLAS7 as a extra debug port.sometimes an extra
+ debug port can be very useful.
+
+ config DEBUG_SIRFATLAS7_UART1
+ bool "Kernel low-level debugging messages via SiRFatlas7 UART1"
+ depends on ARCH_ATLAS7
+ select DEBUG_SIRFSOC_UART
+ help
+ Say Y here if you want the debug print routines to direct
+ their output to the uart1 port on SiRFATLAS7 devices.
config STIH41X_DEBUG_ASC2
bool "Use StiH415/416 ASC2 UART for low-level debug"
for Mediatek mt6589 based platforms on UART0.
config DEBUG_MT8127_UART0
- bool "Mediatek mt8127 UART0"
+ bool "Mediatek mt8127/mt6592 UART0"
depends on ARCH_MEDIATEK
select DEBUG_UART_8250
help
endchoice
+config DEBUG_AT91_UART
+ bool
+ depends on ARCH_AT91
+
config DEBUG_EXYNOS_UART
bool
bool
depends on ARCH_STI
+config DEBUG_SIRFSOC_UART
+ bool
+ depends on ARCH_SIRF
+
config DEBUG_LL_INCLUDE
string
default "debug/sa1100.S" if DEBUG_SA1100
default "debug/8250.S" if DEBUG_LL_UART_8250 || DEBUG_UART_8250
- default "debug/at91.S" if AT91_DEBUG_LL_DBGU0 || AT91_DEBUG_LL_DBGU1 || \
- AT91_DEBUG_LL_DBGU2
+ default "debug/at91.S" if DEBUG_AT91_UART
default "debug/asm9260.S" if DEBUG_ASM9260_UART
default "debug/clps711x.S" if DEBUG_CLPS711X_UART1 || DEBUG_CLPS711X_UART2
default "debug/meson.S" if DEBUG_MESON_UARTAO
default "debug/renesas-scif.S" if DEBUG_RMOBILE_SCIFA4
default "debug/s3c24xx.S" if DEBUG_S3C24XX_UART
default "debug/s5pv210.S" if DEBUG_S5PV210_UART
- default "debug/sirf.S" if DEBUG_SIRFPRIMA2_UART1 || DEBUG_SIRFMARCO_UART1
+ default "debug/sirf.S" if DEBUG_SIRFSOC_UART
default "debug/sti.S" if DEBUG_STI_UART
default "debug/tegra.S" if DEBUG_TEGRA_UART
default "debug/ux500.S" if DEBUG_UX500_UART
default "debug/vt8500.S" if DEBUG_VT8500_UART0
default "debug/zynq.S" if DEBUG_ZYNQ_UART0 || DEBUG_ZYNQ_UART1
default "debug/bcm63xx.S" if DEBUG_UART_BCM63XX
+ default "debug/digicolor.S" if DEBUG_DIGICOLOR_UA0
default "mach/debug-macro.S"
# Compatibility options for PL01x
default 0x11009000 if DEBUG_MT8135_UART3
default 0x16000000 if ARCH_INTEGRATOR
default 0x18000300 if DEBUG_BCM_5301X
+ default 0x18010000 if DEBUG_SIRFATLAS7_UART0
+ default 0x18020000 if DEBUG_SIRFATLAS7_UART1
default 0x1c090000 if DEBUG_VEXPRESS_UART0_RS1
+ default 0x20001000 if DEBUG_HIP01_UART
default 0x20060000 if DEBUG_RK29_UART0
default 0x20064000 if DEBUG_RK29_UART1 || DEBUG_RK3X_UART2
default 0x20068000 if DEBUG_RK29_UART2 || DEBUG_RK3X_UART3
default 0x808c0000 if ARCH_EP93XX
default 0x90020000 if DEBUG_NSPIRE_CLASSIC_UART || DEBUG_NSPIRE_CX_UART
default 0xa9a00000 if DEBUG_MSM_UART
+ default 0xb0060000 if DEBUG_SIRFPRIMA2_UART1
default 0xb0090000 if DEBUG_VEXPRESS_UART0_CRX
default 0xc0013000 if DEBUG_U300_UART
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
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 0xf1012100 if DEBUG_MVEBU_UART1_ALTERNATE
default 0xf1012000 if ARCH_DOVE || ARCH_MV78XX0 || \
ARCH_ORION5X
default 0xf7fc9000 if DEBUG_BERLIN_UART
DEBUG_RCAR_GEN2_SCIF0 || DEBUG_RCAR_GEN2_SCIF2 || \
DEBUG_RMOBILE_SCIFA0 || DEBUG_RMOBILE_SCIFA1 || \
DEBUG_RMOBILE_SCIFA4 || DEBUG_S3C24XX_UART || \
- DEBUG_UART_BCM63XX || DEBUG_ASM9260_UART
+ DEBUG_UART_BCM63XX || DEBUG_ASM9260_UART || \
+ DEBUG_SIRFSOC_UART || DEBUG_DIGICOLOR_UA0
config DEBUG_UART_VIRT
hex "Virtual base address of debug UART"
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 0xfec12100 if DEBUG_MVEBU_UART1_ALTERNATE
+ default 0xfec10000 if DEBUG_SIRFATLAS7_UART0
default 0xfec20000 if DEBUG_DAVINCI_DMx_UART0
+ default 0xfec20000 if DEBUG_SIRFATLAS7_UART1
+ default 0xfec60000 if DEBUG_SIRFPRIMA2_UART1
default 0xfec90000 if DEBUG_RK32_UART2
default 0xfed0c000 if DEBUG_DAVINCI_DA8XX_UART1
default 0xfed0d000 if DEBUG_DAVINCI_DA8XX_UART2
default 0xfefb9800 if DEBUG_OMAP1UART3 || DEBUG_OMAP7XXUART3
default 0xfefff700 if ARCH_IOP33X
default 0xff003000 if DEBUG_U300_UART
+ default 0xffd01000 if DEBUG_HIP01_UART
default DEBUG_UART_PHYS if !MMU
depends on DEBUG_LL_UART_8250 || DEBUG_LL_UART_PL01X || \
DEBUG_UART_8250 || DEBUG_UART_PL01X || DEBUG_MESON_UARTAO || \
DEBUG_MSM_UART || DEBUG_NETX_UART || \
DEBUG_QCOM_UARTDM || DEBUG_S3C24XX_UART || \
- DEBUG_UART_BCM63XX || DEBUG_ASM9260_UART
+ DEBUG_UART_BCM63XX || DEBUG_ASM9260_UART || \
+ DEBUG_SIRFSOC_UART || DEBUG_DIGICOLOR_UA0
config DEBUG_UART_8250_SHIFT
int "Register offset shift for the 8250 debug UART"
projects / cascardo / linux.git / blobdiff