1 // SPDX-License-Identifier: GPL-2.0-only
85 	do {} while (--err && ((sysctl_r32(clk->module, reg)  in sysctl_wait()
86 					& clk->bits) != test));  in sysctl_wait()
88 		pr_err("module de/activation failed %d %08X %08X %08X\n",  in sysctl_wait()
89 			clk->module, clk->bits, test,  in sysctl_wait()
90 			sysctl_r32(clk->module, reg) & clk->bits);  in sysctl_wait()
95 	sysctl_w32(clk->module, clk->bits, SYSCTL_CLKEN);  in sysctl_activate()
96 	sysctl_w32(clk->module, clk->bits, SYSCTL_ACT);  in sysctl_activate()
97 	sysctl_wait(clk, clk->bits, SYSCTL_ACTS);  in sysctl_activate()
103 	sysctl_w32(clk->module, clk->bits, SYSCTL_CLKCLR);  in sysctl_deactivate()
104 	sysctl_w32(clk->module, clk->bits, SYSCTL_DEACT);  in sysctl_deactivate()
110 	sysctl_w32(clk->module, clk->bits, SYSCTL_CLKEN);  in sysctl_clken()
111 	sysctl_w32(clk->module, clk->bits, SYSCTL_ACT);  in sysctl_clken()
112 	sysctl_wait(clk, clk->bits, SYSCTL_CLKS);  in sysctl_clken()
118 	sysctl_w32(clk->module, clk->bits, SYSCTL_CLKCLR);  in sysctl_clkdis()
127 	act = sysctl_r32(clk->module, SYSCTL_ACT);  in sysctl_reboot()
128 	bits = ~act & clk->bits;  in sysctl_reboot()
130 		sysctl_w32(clk->module, bits, SYSCTL_CLKEN);  in sysctl_reboot()
131 		sysctl_w32(clk->module, bits, SYSCTL_ACT);  in sysctl_reboot()
134 	sysctl_w32(clk->module, act & clk->bits, SYSCTL_RBT);  in sysctl_reboot()
135 	sysctl_wait(clk, clk->bits, SYSCTL_ACTS);  in sysctl_reboot()
138 /* enable the ONU core */
165 static inline void clkdev_add_sys(const char *dev, unsigned int module,  in clkdev_add_sys()  argument
172 	clk->cl.dev_id = dev;  in clkdev_add_sys()
173 	clk->cl.con_id = NULL;  in clkdev_add_sys()
174 	clk->cl.clk = clk;  in clkdev_add_sys()
175 	clk->module = module;  in clkdev_add_sys()
176 	clk->bits = bits;  in clkdev_add_sys()
177 	clk->activate = sysctl_activate;  in clkdev_add_sys()
178 	clk->deactivate = sysctl_deactivate;  in clkdev_add_sys()
179 	clk->enable = sysctl_clken;  in clkdev_add_sys()
180 	clk->disable = sysctl_clkdis;  in clkdev_add_sys()
181 	clk->reboot = sysctl_reboot;  in clkdev_add_sys()
182 	clkdev_add(&clk->cl);  in clkdev_add_sys()
188 		of_find_compatible_node(NULL, NULL, "lantiq,status-falcon");  in ltq_soc_init()
190 		of_find_compatible_node(NULL, NULL, "lantiq,ebu-falcon");  in ltq_soc_init()
192 		of_find_compatible_node(NULL, NULL, "lantiq,sys1-falcon");  in ltq_soc_init()
194 		of_find_compatible_node(NULL, NULL, "lantiq,syseth-falcon");  in ltq_soc_init()
196 		of_find_compatible_node(NULL, NULL, "lantiq,sysgpe-falcon");  in ltq_soc_init()
200 	/* check if all the core register ranges are available */  in ltq_soc_init()
202 		panic("Failed to load core nodes from devicetree");  in ltq_soc_init()
209 		panic("Failed to get core resources");  in ltq_soc_init()
230 		pr_err("Failed to request core resources");  in ltq_soc_init()
238 		panic("Failed to remap core resources");  in ltq_soc_init()