114 static struct dscr_regs	dscr;  variable
121 		if (dscr.locked[i].key && reg == dscr.locked[i].reg)  in find_locked_reg()
122 			return &dscr.locked[i];  in find_locked_reg()
132 	void __iomem *reg_addr = dscr.base + reg;  in dscr_write_locked1()
133 	void __iomem *lock_addr = dscr.base + lock;  in dscr_write_locked1()
162 	soc_writel(key0, dscr.base + lock0);  in dscr_write_locked2()
163 	soc_writel(key1, dscr.base + lock1);  in dscr_write_locked2()
164 	soc_writel(val, dscr.base + reg);  in dscr_write_locked2()
165 	soc_writel(0, dscr.base + lock0);  in dscr_write_locked2()
166 	soc_writel(0, dscr.base + lock1);  in dscr_write_locked2()
176 	else if (dscr.kick_key[0])  in dscr_write()
177 		dscr_write_locked2(reg, val, dscr.kick_reg[0], dscr.kick_key[0],  in dscr_write()
178 				   dscr.kick_reg[1], dscr.kick_key[1]);  in dscr_write()
180 		soc_writel(val, dscr.base + reg);  in dscr_write()
196 	if (!dscr.base)  in dscr_set_devstate()
202 	info = &dscr.devstate_info[id];  in dscr_set_devstate()
225 	spin_lock_irqsave(&dscr.lock, flags);  in dscr_set_devstate()
227 	val = soc_readl(dscr.base + ctl->reg);  in dscr_set_devstate()
233 	spin_unlock_irqrestore(&dscr.lock, flags);  in dscr_set_devstate()
246 		val = soc_readl(dscr.base + stat->reg);  in dscr_set_devstate()
265 	r = &dscr.rmii_resets[id];  in dscr_rmii_reset()
269 	spin_lock_irqsave(&dscr.lock, flags);  in dscr_rmii_reset()
271 	val = soc_readl(dscr.base + r->reg);  in dscr_rmii_reset()
277 	spin_unlock_irqrestore(&dscr.lock, flags);  in dscr_rmii_reset()
358 			dscr.rmii_resets[i].reg = be32_to_cpup(p++);  in dscr_parse_rmii_resets()
359 			dscr.rmii_resets[i].mask = be32_to_cpup(p++);  in dscr_parse_rmii_resets()
408 			r = &dscr.locked[i];  in dscr_parse_locked_regs()
436 		dscr.kick_reg[0] = vals[0];  in dscr_parse_kick_regs()
437 		dscr.kick_key[0] = vals[1];  in dscr_parse_kick_regs()
438 		dscr.kick_reg[1] = vals[2];  in dscr_parse_kick_regs()
439 		dscr.kick_key[1] = vals[3];  in dscr_parse_kick_regs()
481 			r = &dscr.devctl[i];  in dscr_parse_devstate_ctl_regs()
496 				dscr.devstate_info[j].ctl = r;  in dscr_parse_devstate_ctl_regs()
537 			r = &dscr.devstat[i];  in dscr_parse_devstate_stat_regs()
550 				dscr.devstate_info[j].stat = r;  in dscr_parse_devstate_stat_regs()
572 	spin_lock_init(&dscr.lock);  in dscr_probe()
584 	dscr.base = base;  in dscr_probe()