21 void cryp_wait_until_done(struct cryp_device_data *device_data)  in cryp_wait_until_done()  argument
23 	while (cryp_is_logic_busy(device_data))  in cryp_wait_until_done()
31 int cryp_check(struct cryp_device_data *device_data)  in cryp_check()  argument
35 	if (NULL == device_data)  in cryp_check()
38 	peripheralid2 = readl_relaxed(&device_data->base->periphId2);  in cryp_check()
45 		readl_relaxed(&device_data->base->periphId0))  in cryp_check()
47 		    readl_relaxed(&device_data->base->periphId1))  in cryp_check()
49 		    readl_relaxed(&device_data->base->periphId3))  in cryp_check()
51 		    readl_relaxed(&device_data->base->pcellId0))  in cryp_check()
53 		    readl_relaxed(&device_data->base->pcellId1))  in cryp_check()
55 		    readl_relaxed(&device_data->base->pcellId2))  in cryp_check()
57 		    readl_relaxed(&device_data->base->pcellId3))) {  in cryp_check()
69 void cryp_activity(struct cryp_device_data *device_data,  in cryp_activity()  argument
72 	CRYP_PUT_BITS(&device_data->base->cr,  in cryp_activity()
82 void cryp_flush_inoutfifo(struct cryp_device_data *device_data)  in cryp_flush_inoutfifo()  argument
90 	cryp_activity(device_data, CRYP_CRYPEN_DISABLE);  in cryp_flush_inoutfifo()
91 	cryp_wait_until_done(device_data);  in cryp_flush_inoutfifo()
93 	CRYP_SET_BITS(&device_data->base->cr, CRYP_CR_FFLUSH_MASK);  in cryp_flush_inoutfifo()
99 	while (readl_relaxed(&device_data->base->sr) !=  in cryp_flush_inoutfifo()
110 int cryp_set_configuration(struct cryp_device_data *device_data,  in cryp_set_configuration()  argument
116 	if (NULL == device_data || NULL == cryp_config)  in cryp_set_configuration()
147 		writel_relaxed(cr_for_kse, &device_data->base->cr);  in cryp_set_configuration()
148 		cryp_wait_until_done(device_data);  in cryp_set_configuration()
164 int cryp_configure_protection(struct cryp_device_data *device_data,  in cryp_configure_protection()  argument
170 	CRYP_WRITE_BIT(&device_data->base->cr,  in cryp_configure_protection()
173 	CRYP_PUT_BITS(&device_data->base->cr,  in cryp_configure_protection()
185 int cryp_is_logic_busy(struct cryp_device_data *device_data)  in cryp_is_logic_busy()  argument
187 	return CRYP_TEST_BITS(&device_data->base->sr,  in cryp_is_logic_busy()
196 void cryp_configure_for_dma(struct cryp_device_data *device_data,  in cryp_configure_for_dma()  argument
199 	CRYP_SET_BITS(&device_data->base->dmacr,  in cryp_configure_for_dma()
209 int cryp_configure_key_values(struct cryp_device_data *device_data,  in cryp_configure_key_values()  argument
213 	while (cryp_is_logic_busy(device_data))  in cryp_configure_key_values()
219 				&device_data->base->key_1_l);  in cryp_configure_key_values()
221 				&device_data->base->key_1_r);  in cryp_configure_key_values()
225 				&device_data->base->key_2_l);  in cryp_configure_key_values()
227 				&device_data->base->key_2_r);  in cryp_configure_key_values()
231 				&device_data->base->key_3_l);  in cryp_configure_key_values()
233 				&device_data->base->key_3_r);  in cryp_configure_key_values()
237 				&device_data->base->key_4_l);  in cryp_configure_key_values()
239 				&device_data->base->key_4_r);  in cryp_configure_key_values()
254 int cryp_configure_init_vector(struct cryp_device_data *device_data,  in cryp_configure_init_vector()  argument
260 	while (cryp_is_logic_busy(device_data))  in cryp_configure_init_vector()
266 		       &device_data->base->init_vect_0_l);  in cryp_configure_init_vector()
268 		       &device_data->base->init_vect_0_r);  in cryp_configure_init_vector()
272 		       &device_data->base->init_vect_1_l);  in cryp_configure_init_vector()
274 		       &device_data->base->init_vect_1_r);  in cryp_configure_init_vector()
289 void cryp_save_device_context(struct cryp_device_data *device_data,  in cryp_save_device_context()  argument
294 	struct cryp_register __iomem *src_reg = device_data->base;  in cryp_save_device_context()
296 		(struct cryp_config *)device_data->current_ctx;  in cryp_save_device_context()
302 	cryp_activity(device_data, CRYP_CRYPEN_DISABLE);  in cryp_save_device_context()
303 	cryp_wait_until_done(device_data);  in cryp_save_device_context()
306 		cryp_configure_for_dma(device_data, CRYP_DMA_DISABLE_BOTH);  in cryp_save_device_context()
352 void cryp_restore_device_context(struct cryp_device_data *device_data,  in cryp_restore_device_context()  argument
355 	struct cryp_register __iomem *reg = device_data->base;  in cryp_restore_device_context()
357 		(struct cryp_config *)device_data->current_ctx;  in cryp_restore_device_context()