diff options
| author | Gregory Fong <gregory.0xf0@gmail.com> | 2015-08-06 22:22:38 -0400 |
|---|---|---|
| committer | Olof Johansson <olof@lixom.net> | 2015-08-11 09:18:29 -0400 |
| commit | b78bda5fd8d04029ca3da512b83e8e636791db53 (patch) | |
| tree | 770ef900f919a1992eefabe22f4f3c7b556c7007 | |
| parent | aeaeba1b6f0988ad4d9773ba2f1312e3f1436efa (diff) | |
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: Gregory Fong <gregory.0xf0@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
| -rw-r--r-- | arch/arm/mach-bcm/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/mach-bcm/Kconfig b/arch/arm/mach-bcm/Kconfig index eed87462936b..1319c3c14327 100644 --- a/arch/arm/mach-bcm/Kconfig +++ b/arch/arm/mach-bcm/Kconfig | |||
| @@ -145,6 +145,7 @@ config ARCH_BRCMSTB | |||
| 145 | select BRCMSTB_GISB_ARB | 145 | select BRCMSTB_GISB_ARB |
| 146 | select BRCMSTB_L2_IRQ | 146 | select BRCMSTB_L2_IRQ |
| 147 | select BCM7120_L2_IRQ | 147 | select BCM7120_L2_IRQ |
| 148 | select ARCH_DMA_ADDR_T_64BIT if ARM_LPAE | ||
| 148 | select ARCH_WANT_OPTIONAL_GPIOLIB | 149 | select ARCH_WANT_OPTIONAL_GPIOLIB |
| 149 | help | 150 | help |
| 150 | Say Y if you intend to run the kernel on a Broadcom ARM-based STB | 151 | Say Y if you intend to run the kernel on a Broadcom ARM-based STB |