1 // SPDX-License-Identifier: GPL-2.0-or-later
42 #include <asm/cell-regs.h>
51 	.attr = { .name = __stringify(_name), .mode = _mode },	\
63 	return ((temp - TEMP_MIN) >> 1) & 0x3f;  in temp_to_reg()
82 	value.val = in_be64(&reg->val);  in spu_read_register_value()
84 	return value.spe[spu->spe_id];  in spu_read_register_value()
95 	value = spu_read_register_value(dev, &pmd_regs->ts_ctsr1);  in spu_show_temp()
104 	value = in_be64(&pmd_regs->tm_tpr.val);  in show_throttle()
122 		return -EINVAL;  in store_throttle()
126 	reg_value = in_be64(&pmd_regs->tm_tpr.val);  in store_throttle()
133 	out_be64(&pmd_regs->tm_tpr.val, reg_value);  in store_throttle()
178 	pmd_regs = cbe_get_cpu_pmd_regs(dev->id);  in ppe_show_temp()
179 	value = in_be64(&pmd_regs->ts_ctsr2);  in ppe_show_temp()
205 	return show_throttle(cbe_get_cpu_pmd_regs(dev->id), buf, 32);  in ppe_show_throttle_end()
211 	return show_throttle(cbe_get_cpu_pmd_regs(dev->id), buf, 40);  in ppe_show_throttle_begin()
217 	return show_throttle(cbe_get_cpu_pmd_regs(dev->id), buf, 48);  in ppe_show_throttle_full_stop()
223 	return store_throttle(cbe_get_cpu_pmd_regs(dev->id), buf, size, 32);  in ppe_store_throttle_end()
229 	return store_throttle(cbe_get_cpu_pmd_regs(dev->id), buf, size, 40);  in ppe_store_throttle_begin()
235 	return store_throttle(cbe_get_cpu_pmd_regs(dev->id), buf, size, 48);  in ppe_store_throttle_full_stop()
240 	.attr = {.name = "temperature", .mode = 0400 },
263 	.attr = {.name = "temperature0", .mode = 0400 },
268 	.attr = {.name = "temperature1", .mode = 0400 },
306 	 *	1F - no full stop  in init_default_values()
307 	 *	08 - dynamic throttling starts if over 80 degrees  in init_default_values()
308 	 *	03 - dynamic throttling ceases if below 70 degrees */  in init_default_values()
311 	 *	10 - full stopped when over 96 degrees  in init_default_values()
312 	 *	08 - dynamic throttling starts if over 80 degrees  in init_default_values()
313 	 *	03 - dynamic throttling ceases if below 70 degrees  in init_default_values()
319 	 *	10 - stop 16 of 32 cycles  in init_default_values()
323 	 *	10 - stop 16 of 32 cycles  in init_default_values()
329 	 *	4 - normal operation  in init_default_values()
333 	 *	4 - normal operation  in init_default_values()
343 			return -EINVAL;  in init_default_values()
346 		pmd_regs = cbe_get_cpu_pmd_regs(dev->id);  in init_default_values()
350 			return -EINVAL;  in init_default_values()
353 		out_be64(&pmd_regs->tm_str2, str2);  in init_default_values()
354 		out_be64(&pmd_regs->tm_str1.val, str1.val);  in init_default_values()
355 		out_be64(&pmd_regs->tm_tpr.val, tpr.val);  in init_default_values()
356 		out_be64(&pmd_regs->tm_cr1.val, cr1.val);  in init_default_values()
357 		out_be64(&pmd_regs->tm_cr2, cr2);  in init_default_values()