kernel_optimize_test/arch/arm/mach-rockchip/Kconfig
Tao Huang 58ed5e5733 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 <huangtao@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-08-06 13:06:05 +02:00

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config ARCH_ROCKCHIP
bool "Rockchip RK2928 and RK3xxx SOCs"
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
select CACHE_L2X0
select GPIOLIB
select HAVE_ARM_ARCH_TIMER
select HAVE_ARM_SCU if SMP
select HAVE_ARM_TWD if SMP
select DW_APB_TIMER_OF
select REGULATOR if PM
select ROCKCHIP_TIMER
select ARM_GLOBAL_TIMER
select CLKSRC_ARM_GLOBAL_TIMER_SCHED_CLOCK
select ZONE_DMA if ARM_LPAE
help
Support for Rockchip's Cortex-A9 Single-to-Quad-Core-SoCs
containing the RK2928, RK30xx and RK31xx series.