803 	uintptr_t dfs_addr;  in get_dfs_freq()  local
811 	ret = get_base_addr(dfs->instance, drv, &dfs_addr);  in get_dfs_freq()
878 static int init_dfs_port(uintptr_t dfs_addr, uint32_t port,  in init_dfs_port()  argument
886 	dvport = mmio_read_32(DFS_DVPORTn(dfs_addr, port));  in init_dfs_port()
891 	portsr = mmio_read_32(DFS_PORTSR(dfs_addr));  in init_dfs_port()
892 	portolsr = mmio_read_32(DFS_PORTOLSR(dfs_addr));  in init_dfs_port()
909 	mmio_write_32(DFS_PORTOLSR(dfs_addr), mask);  in init_dfs_port()
910 	mmio_write_32(DFS_PORTRESET(dfs_addr), mask);  in init_dfs_port()
912 	while ((mmio_read_32(DFS_PORTSR(dfs_addr)) & mask) != 0U) {  in init_dfs_port()
916 		mmio_write_32(DFS_CTL(dfs_addr), DFS_CTL_RESET);  in init_dfs_port()
919 	mmio_write_32(DFS_DVPORTn(dfs_addr, port),  in init_dfs_port()
924 		mmio_clrbits_32(DFS_CTL(dfs_addr), DFS_CTL_RESET);  in init_dfs_port()
927 	mmio_clrbits_32(DFS_PORTRESET(dfs_addr), BIT_32(port));  in init_dfs_port()
929 	while ((mmio_read_32(DFS_PORTSR(dfs_addr)) & BIT_32(port)) != BIT_32(port)) {  in init_dfs_port()
932 	portolsr = mmio_read_32(DFS_PORTOLSR(dfs_addr));  in init_dfs_port()
960 	uintptr_t dfs_addr = 0UL;  in enable_dfs_div()  local
975 	ret = get_base_addr(dfs->instance, drv, &dfs_addr);  in enable_dfs_div()
976 	if ((ret != 0) || (dfs_addr == 0UL)) {  in enable_dfs_div()
990 	return init_dfs_port(dfs_addr, dfs_div->index, mfi, mfn);  in enable_dfs_div()
1905 	uintptr_t dfs_addr = 0UL;  in get_dfs_div_freq()  local
1924 	ret = get_base_addr(dfs->instance, drv, &dfs_addr);  in get_dfs_div_freq()
1930 	dvport = mmio_read_32(DFS_DVPORTn(dfs_addr, dfs_div->index));  in get_dfs_div_freq()