diff options
Diffstat (limited to 'arch/mips/Kconfig.debug')
| -rw-r--r-- | arch/mips/Kconfig.debug | 23 |
1 files changed, 19 insertions, 4 deletions
diff --git a/arch/mips/Kconfig.debug b/arch/mips/Kconfig.debug index 93a2974d2ab7..f4ae7900fcd3 100644 --- a/arch/mips/Kconfig.debug +++ b/arch/mips/Kconfig.debug @@ -1,9 +1,5 @@ # SPDX-License-Identifier: GPL-2.0 -config TRACE_IRQFLAGS_SUPPORT - bool - default y - config EARLY_PRINTK bool "Early printk" if EXPERT depends on SYS_HAS_EARLY_PRINTK @@ -77,6 +73,7 @@ config CMDLINE_OVERRIDE config SB1XXX_CORELIS bool "Corelis Debugger" depends on SIBYTE_SB1xxx_SOC + select DEBUG_KERNEL if !COMPILE_TEST select DEBUG_INFO if !COMPILE_TEST help Select compile flags that produce code that can be processed by the @@ -101,6 +98,14 @@ config DEBUG_ZBOOT to reduce the kernel image size and speed up the booting procedure a little. +config ZBOOT_INGENIC_UART + int "UART to use for compressed kernel debugging" + depends on DEBUG_ZBOOT && MACH_INGENIC_SOC + default 0 + range 0 4 + help + Specify the UART that should be used for compressed kernel debugging. + config SPINLOCK_TEST bool "Enable spinlock timing tests in debugfs" depends on DEBUG_FS @@ -148,4 +153,14 @@ config MIPS_CPS_NS16550_SHIFT form their addresses. That is, log base 2 of the span between adjacent ns16550 registers in the system. +config MIPS_CPS_NS16550_WIDTH + int "UART Register Width" + default 1 + help + ns16550 registers width. UART registers IO access methods will be + selected in accordance with this parameter. By setting it to 1, 2 or + 4 UART registers will be accessed by means of lb/sb, lh/sh or lw/sw + instructions respectively. Any value not from that set activates + lb/sb instructions. + endif # MIPS_CPS_NS16550_BOOL |