1menuconfig CLK_SUNXI 2 bool "Legacy clock support for Allwinner SoCs" 3 depends on ARCH_SUNXI || COMPILE_TEST 4 default y 5 6if CLK_SUNXI 7 8config CLK_SUNXI_CLOCKS 9 bool "Legacy clock drivers" 10 default y 11 help 12 Legacy clock drivers being used on older (A10, A13, A20, 13 A23, A31, A80) SoCs. These drivers are kept around for 14 Device Tree backward compatibility issues, in case one would 15 still use a Device Tree with one clock provider by 16 node. Newer Device Trees and newer SoCs use the drivers 17 controlled by CONFIG_SUNXI_CCU. 18 19config CLK_SUNXI_PRCM_SUN6I 20 bool "Legacy A31 PRCM driver" 21 select MFD_SUN6I_PRCM 22 default y 23 help 24 Legacy clock driver for the A31 PRCM clocks. Those are 25 usually needed for the PMIC communication, mostly. 26 27config CLK_SUNXI_PRCM_SUN8I 28 bool "Legacy sun8i PRCM driver" 29 select MFD_SUN6I_PRCM 30 default y 31 help 32 Legacy clock driver for the sun8i family PRCM clocks. 33 Those are usually needed for the PMIC communication, 34 mostly. 35 36config CLK_SUNXI_PRCM_SUN9I 37 bool "Legacy A80 PRCM driver" 38 default y 39 help 40 Legacy clock driver for the A80 PRCM clocks. Those are 41 usually needed for the PMIC communication, mostly. 42 43endif 44