1 /* SPDX-License-Identifier: GPL-2.0-only */
3  * Copyright (c) 2012-2015, NVIDIA Corporation.
31 	int (*init)(struct host1x_channel *channel, struct host1x *host,
32 		    unsigned int id);
54 	void (*show_channel_cdma)(struct host1x *host,
57 	void (*show_channel_fifo)(struct host1x *host,
60 	void (*show_mlocks)(struct host1x *host, struct output *output);
72 	void (*enable_protection)(struct host1x *host);
76 	int (*init_host_sync)(struct host1x *host, u32 cpm,
79 		struct host1x *host, unsigned int id, u32 thresh);
80 	void (*enable_syncpt_intr)(struct host1x *host, unsigned int id);
81 	void (*disable_syncpt_intr)(struct host1x *host, unsigned int id);
82 	void (*disable_all_syncpt_intrs)(struct host1x *host);
83 	int (*free_syncpt_irq)(struct host1x *host);
105 	 * On T20-T148, the boot chain may setup DC to increment syncpoints
161 static inline void host1x_hw_syncpt_restore(struct host1x *host,  in host1x_hw_syncpt_restore()  argument
164 	host->syncpt_op->restore(sp);  in host1x_hw_syncpt_restore()
167 static inline void host1x_hw_syncpt_restore_wait_base(struct host1x *host,  in host1x_hw_syncpt_restore_wait_base()  argument
170 	host->syncpt_op->restore_wait_base(sp);  in host1x_hw_syncpt_restore_wait_base()
173 static inline void host1x_hw_syncpt_load_wait_base(struct host1x *host,  in host1x_hw_syncpt_load_wait_base()  argument
176 	host->syncpt_op->load_wait_base(sp);  in host1x_hw_syncpt_load_wait_base()
179 static inline u32 host1x_hw_syncpt_load(struct host1x *host,  in host1x_hw_syncpt_load()  argument
182 	return host->syncpt_op->load(sp);  in host1x_hw_syncpt_load()
185 static inline int host1x_hw_syncpt_cpu_incr(struct host1x *host,  in host1x_hw_syncpt_cpu_incr()  argument
188 	return host->syncpt_op->cpu_incr(sp);  in host1x_hw_syncpt_cpu_incr()
192 	struct host1x *host, struct host1x_syncpt *sp,  in host1x_hw_syncpt_assign_to_channel()  argument
195 	return host->syncpt_op->assign_to_channel(sp, ch);  in host1x_hw_syncpt_assign_to_channel()
198 static inline void host1x_hw_syncpt_enable_protection(struct host1x *host)  in host1x_hw_syncpt_enable_protection()  argument
200 	return host->syncpt_op->enable_protection(host);  in host1x_hw_syncpt_enable_protection()
203 static inline int host1x_hw_intr_init_host_sync(struct host1x *host, u32 cpm,  in host1x_hw_intr_init_host_sync()  argument
206 	return host->intr_op->init_host_sync(host, cpm, syncpt_thresh_work);  in host1x_hw_intr_init_host_sync()
209 static inline void host1x_hw_intr_set_syncpt_threshold(struct host1x *host,  in host1x_hw_intr_set_syncpt_threshold()  argument
210 						       unsigned int id,  in host1x_hw_intr_set_syncpt_threshold()  argument
213 	host->intr_op->set_syncpt_threshold(host, id, thresh);  in host1x_hw_intr_set_syncpt_threshold()
216 static inline void host1x_hw_intr_enable_syncpt_intr(struct host1x *host,  in host1x_hw_intr_enable_syncpt_intr()  argument
217 						     unsigned int id)  in host1x_hw_intr_enable_syncpt_intr()  argument
219 	host->intr_op->enable_syncpt_intr(host, id);  in host1x_hw_intr_enable_syncpt_intr()
222 static inline void host1x_hw_intr_disable_syncpt_intr(struct host1x *host,  in host1x_hw_intr_disable_syncpt_intr()  argument
223 						      unsigned int id)  in host1x_hw_intr_disable_syncpt_intr()  argument
225 	host->intr_op->disable_syncpt_intr(host, id);  in host1x_hw_intr_disable_syncpt_intr()
228 static inline void host1x_hw_intr_disable_all_syncpt_intrs(struct host1x *host)  in host1x_hw_intr_disable_all_syncpt_intrs()  argument
230 	host->intr_op->disable_all_syncpt_intrs(host);  in host1x_hw_intr_disable_all_syncpt_intrs()
233 static inline int host1x_hw_intr_free_syncpt_irq(struct host1x *host)  in host1x_hw_intr_free_syncpt_irq()  argument
235 	return host->intr_op->free_syncpt_irq(host);  in host1x_hw_intr_free_syncpt_irq()
238 static inline int host1x_hw_channel_init(struct host1x *host,  in host1x_hw_channel_init()  argument
240 					 unsigned int id)  in host1x_hw_channel_init()  argument
242 	return host->channel_op->init(channel, host, id);  in host1x_hw_channel_init()
245 static inline int host1x_hw_channel_submit(struct host1x *host,  in host1x_hw_channel_submit()  argument
248 	return host->channel_op->submit(job);  in host1x_hw_channel_submit()
251 static inline void host1x_hw_cdma_start(struct host1x *host,  in host1x_hw_cdma_start()  argument
254 	host->cdma_op->start(cdma);  in host1x_hw_cdma_start()
257 static inline void host1x_hw_cdma_stop(struct host1x *host,  in host1x_hw_cdma_stop()  argument
260 	host->cdma_op->stop(cdma);  in host1x_hw_cdma_stop()
263 static inline void host1x_hw_cdma_flush(struct host1x *host,  in host1x_hw_cdma_flush()  argument
266 	host->cdma_op->flush(cdma);  in host1x_hw_cdma_flush()
269 static inline int host1x_hw_cdma_timeout_init(struct host1x *host,  in host1x_hw_cdma_timeout_init()  argument
272 	return host->cdma_op->timeout_init(cdma);  in host1x_hw_cdma_timeout_init()
275 static inline void host1x_hw_cdma_timeout_destroy(struct host1x *host,  in host1x_hw_cdma_timeout_destroy()  argument
278 	host->cdma_op->timeout_destroy(cdma);  in host1x_hw_cdma_timeout_destroy()
281 static inline void host1x_hw_cdma_freeze(struct host1x *host,  in host1x_hw_cdma_freeze()  argument
284 	host->cdma_op->freeze(cdma);  in host1x_hw_cdma_freeze()
287 static inline void host1x_hw_cdma_resume(struct host1x *host,  in host1x_hw_cdma_resume()  argument
290 	host->cdma_op->resume(cdma, getptr);  in host1x_hw_cdma_resume()
293 static inline void host1x_hw_cdma_timeout_cpu_incr(struct host1x *host,  in host1x_hw_cdma_timeout_cpu_incr()  argument
299 	host->cdma_op->timeout_cpu_incr(cdma, getptr, syncpt_incrs, syncval,  in host1x_hw_cdma_timeout_cpu_incr()
303 static inline void host1x_hw_pushbuffer_init(struct host1x *host,  in host1x_hw_pushbuffer_init()  argument
306 	host->cdma_pb_op->init(pb);  in host1x_hw_pushbuffer_init()
309 static inline void host1x_hw_debug_init(struct host1x *host, struct dentry *de)  in host1x_hw_debug_init()  argument
311 	if (host->debug_op && host->debug_op->debug_init)  in host1x_hw_debug_init()
312 		host->debug_op->debug_init(de);  in host1x_hw_debug_init()
315 static inline void host1x_hw_show_channel_cdma(struct host1x *host,  in host1x_hw_show_channel_cdma()  argument
319 	host->debug_op->show_channel_cdma(host, channel, o);  in host1x_hw_show_channel_cdma()
322 static inline void host1x_hw_show_channel_fifo(struct host1x *host,  in host1x_hw_show_channel_fifo()  argument
326 	host->debug_op->show_channel_fifo(host, channel, o);  in host1x_hw_show_channel_fifo()
329 static inline void host1x_hw_show_mlocks(struct host1x *host, struct output *o)  in host1x_hw_show_mlocks()  argument
331 	host->debug_op->show_mlocks(host, o);  in host1x_hw_show_mlocks()