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Commit b78bda5f authored by Gregory Fong's avatar Gregory Fong Committed by Olof Johansson
Browse files

ARM: brcmstb: select ARCH_DMA_ADDR_T_64BIT for LPAE 



Broadcom STB (BRCMSTB) has some 64-bit capable DMA and therefore needs
dma_addr_t to be a 64-bit size.  One user is the Broadcom SATA3 AHCI
controller driver.

Signed-off-by: default avatarGregory Fong <gregory.0xf0@gmail.com>
Signed-off-by: default avatarFlorian Fainelli <f.fainelli@gmail.com>
Signed-off-by: default avatarOlof Johansson <olof@lixom.net>
parent aeaeba1b

arch/arm/mach-bcm/Kconfig

+1 −0
Original line number Diff line number Diff line
@@ -145,6 +145,7 @@ config ARCH_BRCMSTB 
	select BRCMSTB_GISB_ARB

	select BRCMSTB_L2_IRQ

	select BCM7120_L2_IRQ

	select ARCH_DMA_ADDR_T_64BIT if ARM_LPAE

	select ARCH_WANT_OPTIONAL_GPIOLIB

	help

	  Say Y if you intend to run the kernel on a Broadcom ARM-based STB