46 static bool is_interconnect_disabled(uintptr_t rdc, uint32_t part)  in is_interconnect_disabled()  argument
48 	return ((mmio_read_32(RDC_RD_N_STATUS(rdc, part)) &  in is_interconnect_disabled()
52 static void enable_interconnect(uintptr_t rdc, uint32_t part)  in enable_interconnect()  argument
55 	mmio_setbits_32(RDC_RD_CTRL(rdc, part), RDC_CTRL_UNLOCK);  in enable_interconnect()
58 	mmio_clrbits_32(RDC_RD_CTRL(rdc, part), RDC_RD_INTERCONNECT_DISABLE);  in enable_interconnect()
61 	while (is_interconnect_disabled(rdc, part)) {  in enable_interconnect()
65 	mmio_clrbits_32(RDC_RD_CTRL(rdc, part), RDC_CTRL_UNLOCK);  in enable_interconnect()
68 static int mc_me_check_partition_nb_valid(uint32_t part)  in mc_me_check_partition_nb_valid()  argument
70 	if (part >= MC_ME_MAX_PARTITIONS) {  in mc_me_check_partition_nb_valid()
71 		ERROR("Invalid partition %" PRIu32 "\n", part);  in mc_me_check_partition_nb_valid()
79 				 uint32_t part)  in part_pconf_write_pce()  argument
81 	mmio_clrsetbits_32(MC_ME_PRTN_N_PCONF(mc_me, part), MC_ME_PRTN_N_PCE,  in part_pconf_write_pce()
91 static void part_pupd_update_and_wait(uintptr_t mc_me, uint32_t part,  in part_pupd_update_and_wait()  argument
96 	mmio_setbits_32(MC_ME_PRTN_N_PUPD(mc_me, part), mask);  in part_pupd_update_and_wait()
101 	pconf = mmio_read_32(MC_ME_PRTN_N_PCONF(mc_me, part));  in part_pupd_update_and_wait()
103 		stat = mmio_read_32(MC_ME_PRTN_N_STAT(mc_me, part));  in part_pupd_update_and_wait()
108 				  uint32_t part)  in part_pconf_write_osse()  argument
110 	mmio_clrsetbits_32(MC_ME_PRTN_N_PCONF(mc_me, part), MC_ME_PRTN_N_OSSE,  in part_pconf_write_osse()
115 			   uint32_t part)  in mc_me_enable_partition()  argument
121 	if (part == 0U) {  in mc_me_enable_partition()
125 	ret = mc_me_check_partition_nb_valid(part);  in mc_me_enable_partition()
131 	part_stat = mmio_read_32(MC_ME_PRTN_N_STAT(mc_me, part));  in mc_me_enable_partition()
136 	part_pconf_write_pce(mc_me, MC_ME_PRTN_N_PCE, part);  in mc_me_enable_partition()
137 	part_pupd_update_and_wait(mc_me, part, MC_ME_PRTN_N_PCUD);  in mc_me_enable_partition()
139 	enable_interconnect(rdc, part);  in mc_me_enable_partition()
142 	mc_rgm_release_part(mc_rgm, part);  in mc_me_enable_partition()
145 	part_pconf_write_osse(mc_me, 0, part);  in mc_me_enable_partition()
147 	part_pupd_update_and_wait(mc_me, part, MC_ME_PRTN_N_OSSUD);  in mc_me_enable_partition()
149 	mc_rgm_wait_part_deassert(mc_rgm, part);  in mc_me_enable_partition()