From f92a05b9c0be58156de8727cc30f74eec00dc74f Mon Sep 17 00:00:00 2001 From: Paul Cercueil Date: Sun, 30 May 2021 18:17:56 +0100 Subject: MIPS: boot: Support specifying UART port on Ingenic SoCs Allow specifying from the config the UART to use on Ingenic SoCs when compressed kernel debugging is enabled. Signed-off-by: Paul Cercueil Signed-off-by: Thomas Bogendoerfer --- arch/mips/Kconfig.debug | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'arch/mips/Kconfig.debug') diff --git a/arch/mips/Kconfig.debug b/arch/mips/Kconfig.debug index f5832a49a881..43dbf5930796 100644 --- a/arch/mips/Kconfig.debug +++ b/arch/mips/Kconfig.debug @@ -102,6 +102,14 @@ 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 -- cgit v1.2.3