116a92a42STang Yun pingconfig ROCKCHIP_DMC 216a92a42STang Yun ping bool "ROCKCHIP DMC" 316a92a42STang Yun ping help 416a92a42STang Yun ping This enable dram devfreq driver. 574803decSYouMin Chen 6*d8e26cc8SYouMin Chenconfig ROCKCHIP_DMC_FSP 7*d8e26cc8SYouMin Chen bool "Rockchip initialize DMC FSP" 8*d8e26cc8SYouMin Chen depends on DM_DMC && ROCKCHIP_SMCCC 9*d8e26cc8SYouMin Chen help 10*d8e26cc8SYouMin Chen This enable support for Rockchip initialize frequency set point of dynamic memory 11*d8e26cc8SYouMin Chen interface. 12*d8e26cc8SYouMin Chen 1374803decSYouMin Chenconfig ROCKCHIP_SDRAM_COMMON 1474803decSYouMin Chen bool "Enable rockchip sdram common driver" 1574803decSYouMin Chen depends on TPL_RAM || SPL_RAM 1674803decSYouMin Chen help 1774803decSYouMin Chen This enable sdram common driver 18970fa5d8STang Yun ping 19ee5f0829STang Yun pingconfig ROCKCHIP_DRAM_EXTENDED_TEMP_SUPPORT 20ee5f0829STang Yun ping bool "enable rockchip dram extended temperature support" 21ee5f0829STang Yun ping depends on TPL_RAM || SPL_RAM 22ee5f0829STang Yun ping default n 23ee5f0829STang Yun ping help 24ee5f0829STang Yun ping This enable dram dram extended temperature support 25ee5f0829STang Yun ping 26970fa5d8STang Yun pingconfig ROCKCHIP_TPL_INIT_DRAM_TYPE 27970fa5d8STang Yun ping int "TPL select DRAM type" 28970fa5d8STang Yun ping depends on TPL_RAM || SPL_RAM 29970fa5d8STang Yun ping default 3 30970fa5d8STang Yun ping help 31970fa5d8STang Yun ping This choose DRAM type for TPL INIT code, 0 for DDR4, 2 for DDR2, 32970fa5d8STang Yun ping 3 for DDR3, 5 for LPDDR2, 6 for LPDDR3, 7 for LPDDR4, all other 33970fa5d8STang Yun ping value are reserved. 34