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Commit cb6f8344 authored by Linus Walleij's avatar Linus Walleij Committed by Russell King
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ARM: 8556/1: on a generic DT system: do not touch l2x0 



Set no bits, mask all bits in the AUX l2x0 register for the
default DT ARM system: if anything needs to be modified, it
should be done using DT bindings.

Suggested-by: default avatarArnd Bergmann <arnd@arndb.de>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
parent 9f73bd8b

arch/arm/kernel/devtree.c

+2 −0
Original line number Diff line number Diff line
@@ -213,6 +213,8 @@ const struct machine_desc * __init setup_machine_fdt(unsigned int dt_phys) 


#if defined(CONFIG_ARCH_MULTIPLATFORM) || defined(CONFIG_ARM_SINGLE_ARMV7M)

	DT_MACHINE_START(GENERIC_DT, "Generic DT based system")

		.l2c_aux_val = 0x0,

		.l2c_aux_mask = ~0x0,

	MACHINE_END



	mdesc_best = &__mach_desc_GENERIC_DT;