| /linux-5.10/drivers/crypto/stm32/ |
| D | stm32-cryp.c | 24 #define DRIVER_NAME "stm32-cryp"
108 #define _walked_in (cryp->in_walk.offset - cryp->in_sg->offset)
109 #define _walked_out (cryp->out_walk.offset - cryp->out_sg->offset)
119 struct stm32_cryp *cryp; member
180 static inline bool is_aes(struct stm32_cryp *cryp) in is_aes() argument
182 return cryp->flags & FLG_AES; in is_aes()
185 static inline bool is_des(struct stm32_cryp *cryp) in is_des() argument
187 return cryp->flags & FLG_DES; in is_des()
190 static inline bool is_tdes(struct stm32_cryp *cryp) in is_tdes() argument
192 return cryp->flags & FLG_TDES; in is_tdes()
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| D | Kconfig | 25 tristate "Support for STM32 cryp accelerators"
31 This enables support for the CRYP (AES/DES/TDES) hw accelerator which
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| D | Makefile | 4 obj-$(CONFIG_CRYPTO_DEV_STM32_CRYP) += stm32-cryp.o
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| /linux-5.10/drivers/crypto/mediatek/ |
| D | mtk-platform.c | 120 static void mtk_desc_ring_link(struct mtk_cryp *cryp, u32 mask) in mtk_desc_ring_link() argument
123 writel(MTK_DFSE_THR_CTRL_EN | mask, cryp->base + DFE_THR_CTRL); in mtk_desc_ring_link()
124 writel(MTK_DFSE_THR_CTRL_EN | mask, cryp->base + DSE_THR_CTRL); in mtk_desc_ring_link()
127 static void mtk_dfe_dse_buf_setup(struct mtk_cryp *cryp, in mtk_dfe_dse_buf_setup() argument
140 cryp->base + DFE_CFG); in mtk_dfe_dse_buf_setup()
144 cryp->base + DSE_CFG); in mtk_dfe_dse_buf_setup()
148 cryp->base + PE_IN_DBUF_THRESH); in mtk_dfe_dse_buf_setup()
152 cryp->base + PE_IN_TBUF_THRESH); in mtk_dfe_dse_buf_setup()
156 cryp->base + PE_OUT_DBUF_THRESH); in mtk_dfe_dse_buf_setup()
158 writel(0, cryp->base + PE_OUT_TBUF_THRESH); in mtk_dfe_dse_buf_setup()
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| D | mtk-sha.c | 105 struct mtk_cryp *cryp; member
124 static int mtk_sha_handle_queue(struct mtk_cryp *cryp, u8 id,
127 static inline u32 mtk_sha_read(struct mtk_cryp *cryp, u32 offset) in mtk_sha_read() argument
129 return readl_relaxed(cryp->base + offset); in mtk_sha_read()
132 static inline void mtk_sha_write(struct mtk_cryp *cryp, in mtk_sha_write() argument
135 writel_relaxed(value, cryp->base + offset); in mtk_sha_write()
155 struct mtk_cryp *cryp = NULL; in mtk_sha_find_dev() local
159 if (!tctx->cryp) { in mtk_sha_find_dev()
161 cryp = tmp; in mtk_sha_find_dev()
164 tctx->cryp = cryp; in mtk_sha_find_dev()
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| D | mtk-aes.c | 107 struct mtk_cryp *cryp; member
153 static inline u32 mtk_aes_read(struct mtk_cryp *cryp, u32 offset) in mtk_aes_read() argument
155 return readl_relaxed(cryp->base + offset); in mtk_aes_read()
158 static inline void mtk_aes_write(struct mtk_cryp *cryp, in mtk_aes_write() argument
161 writel_relaxed(value, cryp->base + offset); in mtk_aes_write()
166 struct mtk_cryp *cryp = NULL; in mtk_aes_find_dev() local
170 if (!ctx->cryp) { in mtk_aes_find_dev()
172 cryp = tmp; in mtk_aes_find_dev()
175 ctx->cryp = cryp; in mtk_aes_find_dev()
177 cryp = ctx->cryp; in mtk_aes_find_dev()
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| D | mtk-platform.h | 122 typedef int (*mtk_aes_fn)(struct mtk_cryp *cryp, struct mtk_aes_rec *aes);
126 * @cryp: pointer to Cryptographic device
146 struct mtk_cryp *cryp; member
171 * @cryp: pointer to Cryptographic device
183 struct mtk_cryp *cryp; member
226 int mtk_cipher_alg_register(struct mtk_cryp *cryp);
227 void mtk_cipher_alg_release(struct mtk_cryp *cryp);
228 int mtk_hash_alg_register(struct mtk_cryp *cryp);
229 void mtk_hash_alg_release(struct mtk_cryp *cryp);
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| /linux-5.10/drivers/crypto/ux500/cryp/ |
| D | cryp.h | 21 /* CRYP enable/disable */
27 /* CRYP Start Computation enable/disable */
33 /* CRYP Init Signal enable/disable */
39 /* Cryp State enable/disable */
68 /* Cryp Encryption or Decryption */
85 * @algodir: Cryp Encryption or Decryption
87 * CRYP configuration structure to be passed to set configuration
97 * @privilege_access: Privileged cryp state enable/disable
98 * @secure_access: Secure cryp state enable/disable
107 /* Cryp status */
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| D | cryp_p.h | 17 #include "cryp.h"
38 * CRYP specific Macros
52 * CRYP register default values
66 * CRYP Control register specific mask
111 * CRYP PCRs------PC_NAND control register
119 /* CRYP Register structure */
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| D | cryp_irqp.h | 18 * CRYP Registers - Offset mapping
73 * @periphId0 - FE0 CRYP Peripheral Identication Register
77 * @pcellId0 - FF0 CRYP PCell Identication Register
114 u32 periphId0; /* FE0 CRYP Peripheral Identication Register */
119 u32 pcellId0; /* FF0 CRYP PCell Identication Register */
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| D | cryp.c | 16 #include "cryp.h"
43 /* Check Peripheral and Pcell Id Register for CRYP */ in cryp_check()
105 * cryp_set_configuration - This routine set the cr CRYP IP
159 * cryp_configure_protection - set the protection bits in the CRYP logic.
182 * cryp_is_logic_busy - returns the busy status of the CRYP logic
192 * cryp_configure_for_dma - configures the CRYP IP for DMA operation
204 * cryp_configure_key_values - configures the key values for CRYP operations
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| D | Makefile | 10 ux500_cryp-objs := cryp.o cryp_irq.o cryp_core.o
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| D | cryp_irq.h | 14 #include "cryp.h"
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| D | cryp_irq.c | 15 #include "cryp.h"
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| D | cryp_core.c | 40 #include "cryp.h"
1301 /* Enable power for CRYP hardware block */ in ux500_cryp_probe()
1304 dev_err(dev, "[%s]: could not get cryp regulator", __func__); in ux500_cryp_probe()
1310 /* Enable the clk for CRYP hardware block */ in ux500_cryp_probe()
1461 dev_dbg(&pdev->dev, "[%s]: Cryp still in use!" in ux500_cryp_shutdown()
1572 { .compatible = "stericsson,ux500-cryp" },
1608 MODULE_DESCRIPTION("Driver for ST-Ericsson UX500 CRYP crypto engine.");
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| /linux-5.10/Documentation/devicetree/bindings/crypto/ |
| D | st,stm32-cryp.yaml | 4 $id: http://devicetree.org/schemas/crypto/st,stm32-cryp.yaml#
7 title: STMicroelectronics STM32 CRYP bindings
15 - st,stm32f756-cryp
16 - st,stm32mp1-cryp
43 cryp@54001000 {
44 compatible = "st,stm32mp1-cryp";
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| D | mediatek-crypto.txt | 9 - clock-names: Must contain "cryp".
23 clock-names = "cryp";
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| /linux-5.10/arch/arm/boot/dts/ |
| D | stm32mp15xc.dtsi | 9 cryp1: cryp@54001000 {
10 compatible = "st,stm32mp1-cryp";
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| D | ste-dbx5x0.dtsi | 1127 cryp@a03cb000 {
1128 compatible = "stericsson,ux500-cryp";
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| D | mt7623.dtsi | 960 clock-names = "cryp";
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| /linux-5.10/Documentation/devicetree/bindings/clock/ |
| D | st,stm32-rcc.txt | 62 /* Gated clock, AHB2 bit 4 (CRYP) */
64 clocks = <&rcc 0 STM32F4_AHB2_CLOCK(CRYP)>
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| /linux-5.10/drivers/crypto/ux500/ |
| D | Makefile | 8 obj-$(CONFIG_CRYPTO_DEV_UX500_CRYP) += cryp/
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| D | Kconfig | 8 tristate "UX500 crypto driver for CRYP block"
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| /linux-5.10/drivers/clk/ |
| D | clk-stm32f4.c | 81 { STM32F4_RCC_AHB2ENR, 4, "cryp", "ahb_div" },
161 { STM32F4_RCC_AHB2ENR, 4, "cryp", "ahb_div" },
243 { STM32F4_RCC_AHB2ENR, 4, "cryp", "ahb_div" },
319 { STM32F4_RCC_AHB2ENR, 4, "cryp", "ahb_div" },
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| /linux-5.10/drivers/crypto/ux500/hash/ |
| D | hash_core.c | 1829 dev_dbg(&pdev->dev, "%s: Cryp still in use! Shutting down anyway...\n", in ux500_hash_shutdown()
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