19 static __maybe_unused int prepare_mrc_cache(struct mrc_params *mrc_params)  in prepare_mrc_cache()  argument
37 	memcpy(&mrc_params->timings, cache->data, cache->data_size);  in prepare_mrc_cache()
42 static int mrc_configure_params(struct mrc_params *mrc_params)  in mrc_configure_params()  argument
55 	mrc_params->boot_mode = prepare_mrc_cache(mrc_params);  in mrc_configure_params()
56 	if (mrc_params->boot_mode)  in mrc_configure_params()
57 		mrc_params->boot_mode = BM_COLD;  in mrc_configure_params()
59 		mrc_params->boot_mode = BM_FAST;  in mrc_configure_params()
61 	mrc_params->boot_mode = BM_COLD;  in mrc_configure_params()
71 	mrc_params->ecc_enables = 0;  in mrc_configure_params()
75 		mrc_params->scrambling_enables = 1;  in mrc_configure_params()
77 		mrc_params->scrambling_enables = 0;  in mrc_configure_params()
79 	mrc_params->dram_width = fdtdec_get_int(blob, node, "dram-width", 0);  in mrc_configure_params()
80 	mrc_params->ddr_speed = fdtdec_get_int(blob, node, "dram-speed", 0);  in mrc_configure_params()
81 	mrc_params->ddr_type = fdtdec_get_int(blob, node, "dram-type", 0);  in mrc_configure_params()
83 	mrc_params->rank_enables = fdtdec_get_int(blob, node, "rank-mask", 0);  in mrc_configure_params()
84 	mrc_params->channel_enables = fdtdec_get_int(blob, node,  in mrc_configure_params()
86 	mrc_params->channel_width = fdtdec_get_int(blob, node,  in mrc_configure_params()
88 	mrc_params->address_mode = fdtdec_get_int(blob, node, "addr-mode", 0);  in mrc_configure_params()
90 	mrc_params->refresh_rate = fdtdec_get_int(blob, node,  in mrc_configure_params()
92 	mrc_params->sr_temp_range = fdtdec_get_int(blob, node,  in mrc_configure_params()
94 	mrc_params->ron_value = fdtdec_get_int(blob, node,  in mrc_configure_params()
96 	mrc_params->rtt_nom_value = fdtdec_get_int(blob, node,  in mrc_configure_params()
98 	mrc_params->rd_odt_value = fdtdec_get_int(blob, node,  in mrc_configure_params()
101 	mrc_params->params.density = fdtdec_get_int(blob, node,  in mrc_configure_params()
103 	mrc_params->params.cl = fdtdec_get_int(blob, node, "dram-cl", 0);  in mrc_configure_params()
104 	mrc_params->params.ras = fdtdec_get_int(blob, node, "dram-ras", 0);  in mrc_configure_params()
105 	mrc_params->params.wtr = fdtdec_get_int(blob, node, "dram-wtr", 0);  in mrc_configure_params()
106 	mrc_params->params.rrd = fdtdec_get_int(blob, node, "dram-rrd", 0);  in mrc_configure_params()
107 	mrc_params->params.faw = fdtdec_get_int(blob, node, "dram-faw", 0);  in mrc_configure_params()
109 	debug("MRC dram_width %d\n", mrc_params->dram_width);  in mrc_configure_params()
110 	debug("MRC rank_enables %d\n", mrc_params->rank_enables);  in mrc_configure_params()
111 	debug("MRC ddr_speed %d\n", mrc_params->ddr_speed);  in mrc_configure_params()
113 	      (mrc_params->scrambling_enables) ? "SCRAMBLE_EN" : "");  in mrc_configure_params()
116 	      mrc_params->params.density, mrc_params->params.cl,  in mrc_configure_params()
117 	      mrc_params->params.ras, mrc_params->params.wtr,  in mrc_configure_params()
118 	      mrc_params->params.rrd, mrc_params->params.faw);  in mrc_configure_params()
125 	struct mrc_params mrc_params;  in dram_init()  local
131 	memset(&mrc_params, 0, sizeof(struct mrc_params));  in dram_init()
132 	ret = mrc_configure_params(&mrc_params);  in dram_init()
137 	mrc_init(&mrc_params);  in dram_init()
138 	if (mrc_params.status)  in dram_init()
141 	gd->ram_size = mrc_params.mem_size;  in dram_init()
155 		memcpy(cache, &mrc_params.timings, sizeof(struct mrc_timings));  in dram_init()