1*4882a593Smuzhiyunmenu "IO Domain Support" 2*4882a593Smuzhiyun 3*4882a593Smuzhiyunconfig IO_DOMAIN 4*4882a593Smuzhiyun bool "Enable io domain support using Driver Model" 5*4882a593Smuzhiyun depends on DM && OF_CONTROL 6*4882a593Smuzhiyun help 7*4882a593Smuzhiyun Enable support for the io domain driver class. Many SoCs allow 8*4882a593Smuzhiyun power to be applied to or removed from portions of the SoC (io 9*4882a593Smuzhiyun domains). This may be used to save power. This API provides the 10*4882a593Smuzhiyun means to control such power management hardware. 11*4882a593Smuzhiyun 12*4882a593Smuzhiyunconfig ROCKCHIP_IO_DOMAIN 13*4882a593Smuzhiyun bool "Enable the rockchip io domain driver" 14*4882a593Smuzhiyun depends on IO_DOMAIN && ARCH_ROCKCHIP 15*4882a593Smuzhiyun help 16*4882a593Smuzhiyun Enable support for manipulating ROCKCHIP io domains via MMIO mapped 17*4882a593Smuzhiyun registers. 18*4882a593Smuzhiyun 19*4882a593Smuzhiyunendmenu 20