1# SPDX-License-Identifier: GPL-2.0-only 2menuconfig CLK_SUNXI 3 bool "Legacy clock support for Allwinner SoCs" 4 depends on ARCH_SUNXI || COMPILE_TEST 5 default y 6 7if CLK_SUNXI 8 9config CLK_SUNXI_CLOCKS 10 bool "Legacy clock drivers" 11 default y 12 help 13 Legacy clock drivers being used on older (A10, A13, A20, 14 A23, A31, A80) SoCs. These drivers are kept around for 15 Device Tree backward compatibility issues, in case one would 16 still use a Device Tree with one clock provider by 17 node. Newer Device Trees and newer SoCs use the drivers 18 controlled by CONFIG_SUNXI_CCU. 19 20config CLK_SUNXI_PRCM_SUN6I 21 bool "Legacy A31 PRCM driver" 22 select MFD_SUN6I_PRCM 23 default y 24 help 25 Legacy clock driver for the A31 PRCM clocks. Those are 26 usually needed for the PMIC communication, mostly. 27 28config CLK_SUNXI_PRCM_SUN8I 29 bool "Legacy sun8i PRCM driver" 30 select MFD_SUN6I_PRCM 31 default y 32 help 33 Legacy clock driver for the sun8i family PRCM clocks. 34 Those are usually needed for the PMIC communication, 35 mostly. 36 37config CLK_SUNXI_PRCM_SUN9I 38 bool "Legacy A80 PRCM driver" 39 default y 40 help 41 Legacy clock driver for the A80 PRCM clocks. Those are 42 usually needed for the PMIC communication, mostly. 43 44endif 45