Lines Matching refs:hace_dev
30 struct aspeed_hace_dev *hace_dev = (struct aspeed_hace_dev *)dev; in aspeed_hace_irq() local
31 struct aspeed_engine_crypto *crypto_engine = &hace_dev->crypto_engine; in aspeed_hace_irq()
32 struct aspeed_engine_hash *hash_engine = &hace_dev->hash_engine; in aspeed_hace_irq()
35 sts = ast_hace_read(hace_dev, ASPEED_HACE_STS); in aspeed_hace_irq()
36 ast_hace_write(hace_dev, sts, ASPEED_HACE_STS); in aspeed_hace_irq()
38 HACE_DBG(hace_dev, "irq status: 0x%x\n", sts); in aspeed_hace_irq()
44 dev_warn(hace_dev->dev, "HASH no active requests.\n"); in aspeed_hace_irq()
51 dev_warn(hace_dev->dev, "CRYPTO no active requests.\n"); in aspeed_hace_irq()
59 struct aspeed_hace_dev *hace_dev = (struct aspeed_hace_dev *)data; in aspeed_hace_crypto_done_task() local
60 struct aspeed_engine_crypto *crypto_engine = &hace_dev->crypto_engine; in aspeed_hace_crypto_done_task()
62 crypto_engine->resume(hace_dev); in aspeed_hace_crypto_done_task()
67 struct aspeed_hace_dev *hace_dev = (struct aspeed_hace_dev *)data; in aspeed_hace_hash_done_task() local
68 struct aspeed_engine_hash *hash_engine = &hace_dev->hash_engine; in aspeed_hace_hash_done_task()
70 hash_engine->resume(hace_dev); in aspeed_hace_hash_done_task()
73 static void aspeed_hace_register(struct aspeed_hace_dev *hace_dev) in aspeed_hace_register() argument
76 aspeed_register_hace_hash_algs(hace_dev); in aspeed_hace_register()
79 aspeed_register_hace_crypto_algs(hace_dev); in aspeed_hace_register()
83 static void aspeed_hace_unregister(struct aspeed_hace_dev *hace_dev) in aspeed_hace_unregister() argument
86 aspeed_unregister_hace_hash_algs(hace_dev); in aspeed_hace_unregister()
89 aspeed_unregister_hace_crypto_algs(hace_dev); in aspeed_hace_unregister()
103 struct aspeed_hace_dev *hace_dev; in aspeed_hace_probe() local
106 hace_dev = devm_kzalloc(&pdev->dev, sizeof(struct aspeed_hace_dev), in aspeed_hace_probe()
108 if (!hace_dev) in aspeed_hace_probe()
111 hace_dev->version = (uintptr_t)device_get_match_data(&pdev->dev); in aspeed_hace_probe()
112 if (!hace_dev->version) { in aspeed_hace_probe()
117 hace_dev->dev = &pdev->dev; in aspeed_hace_probe()
118 hash_engine = &hace_dev->hash_engine; in aspeed_hace_probe()
119 crypto_engine = &hace_dev->crypto_engine; in aspeed_hace_probe()
121 platform_set_drvdata(pdev, hace_dev); in aspeed_hace_probe()
123 hace_dev->regs = devm_platform_get_and_ioremap_resource(pdev, 0, NULL); in aspeed_hace_probe()
124 if (IS_ERR(hace_dev->regs)) in aspeed_hace_probe()
125 return PTR_ERR(hace_dev->regs); in aspeed_hace_probe()
128 hace_dev->irq = platform_get_irq(pdev, 0); in aspeed_hace_probe()
129 if (hace_dev->irq < 0) in aspeed_hace_probe()
132 rc = devm_request_irq(&pdev->dev, hace_dev->irq, aspeed_hace_irq, 0, in aspeed_hace_probe()
133 dev_name(&pdev->dev), hace_dev); in aspeed_hace_probe()
140 hace_dev->clk = devm_clk_get(&pdev->dev, NULL); in aspeed_hace_probe()
141 if (IS_ERR(hace_dev->clk)) { in aspeed_hace_probe()
146 rc = clk_prepare_enable(hace_dev->clk); in aspeed_hace_probe()
153 hace_dev->crypt_engine_hash = crypto_engine_alloc_init(hace_dev->dev, in aspeed_hace_probe()
155 if (!hace_dev->crypt_engine_hash) { in aspeed_hace_probe()
160 rc = crypto_engine_start(hace_dev->crypt_engine_hash); in aspeed_hace_probe()
165 (unsigned long)hace_dev); in aspeed_hace_probe()
168 hace_dev->crypt_engine_crypto = crypto_engine_alloc_init(hace_dev->dev, in aspeed_hace_probe()
170 if (!hace_dev->crypt_engine_crypto) { in aspeed_hace_probe()
175 rc = crypto_engine_start(hace_dev->crypt_engine_crypto); in aspeed_hace_probe()
180 (unsigned long)hace_dev); in aspeed_hace_probe()
219 if (hace_dev->version == AST2600_VERSION) { in aspeed_hace_probe()
232 aspeed_hace_register(hace_dev); in aspeed_hace_probe()
239 crypto_engine_exit(hace_dev->crypt_engine_crypto); in aspeed_hace_probe()
241 crypto_engine_exit(hace_dev->crypt_engine_hash); in aspeed_hace_probe()
243 clk_disable_unprepare(hace_dev->clk); in aspeed_hace_probe()
250 struct aspeed_hace_dev *hace_dev = platform_get_drvdata(pdev); in aspeed_hace_remove() local
251 struct aspeed_engine_crypto *crypto_engine = &hace_dev->crypto_engine; in aspeed_hace_remove()
252 struct aspeed_engine_hash *hash_engine = &hace_dev->hash_engine; in aspeed_hace_remove()
254 aspeed_hace_unregister(hace_dev); in aspeed_hace_remove()
256 crypto_engine_exit(hace_dev->crypt_engine_hash); in aspeed_hace_remove()
257 crypto_engine_exit(hace_dev->crypt_engine_crypto); in aspeed_hace_remove()
262 clk_disable_unprepare(hace_dev->clk); in aspeed_hace_remove()