Commit 29337b60 authored Nov 16, 2017 by Russell King

ARM: make decompressor debug output user selectable

Make the decompressor debug output user selectable, otherwise merely
enabling DEBUG_LL causes the decompressor to become board specific,
thereby preventing a multi-platform kernel from booting. Enabling
DEBUG_LL doesn't cause the kernel itself to become platform specific
unless EARLY_PRINTK is enabled, or one of the debugging routines is
added in a path that results in it being called.

Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>

parent 1ee5e87f

arch/arm/Kconfig.debug

+2 −2

Original line number	Diff line number	Diff line
		@@ -1757,9 +1757,9 @@ config DEBUG_UART_8250_FLOW_CONTROL
		default y if ARCH_EBSA110 \|\| DEBUG_FOOTBRIDGE_COM1 \|\| DEBUG_GEMINI \|\| ARCH_RPC

		config DEBUG_UNCOMPRESS
		bool
		bool "Enable decompressor debugging via DEBUG_LL output"
		depends on ARCH_MULTIPLATFORM \|\| PLAT_SAMSUNG \|\| ARM_SINGLE_ARMV7M
		default y if DEBUG_LL && !DEBUG_OMAP2PLUS_UART && \
		depends on DEBUG_LL && !DEBUG_OMAP2PLUS_UART && \
		(!DEBUG_TEGRA_UART \|\| !ZBOOT_ROM) && \
		!DEBUG_BRCMSTB_UART
		help

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