From 58ed5e5733b293f03a302612d395ac747021b946 Mon Sep 17 00:00:00 2001 From: Tao Huang Date: Tue, 1 Aug 2017 17:55:55 +0800 Subject: [PATCH] ARM: rockchip: select ARCH_DMA_ADDR_T_64BIT for LPAE Rockchip RK3288 has some 64-bit capable DMA and therefore needs dma_addr_t to be a 64-bit size. One user is the Mali GPU. Signed-off-by: Tao Huang Signed-off-by: Heiko Stuebner --- arch/arm/mach-rockchip/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/mach-rockchip/Kconfig b/arch/arm/mach-rockchip/Kconfig index fafd3d7f9f8c..a4065966881a 100644 --- a/arch/arm/mach-rockchip/Kconfig +++ b/arch/arm/mach-rockchip/Kconfig @@ -3,6 +3,7 @@ config ARCH_ROCKCHIP depends on ARCH_MULTI_V7 select PINCTRL select PINCTRL_ROCKCHIP + select ARCH_DMA_ADDR_T_64BIT if ARM_LPAE select ARCH_HAS_RESET_CONTROLLER select ARM_AMBA select ARM_GIC -- 2.20.1