18c2ecf20Sopenharmony_ci# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 28c2ecf20Sopenharmony_ci%YAML 1.2 38c2ecf20Sopenharmony_ci--- 48c2ecf20Sopenharmony_ci$id: http://devicetree.org/schemas/crypto/st,stm32-hash.yaml# 58c2ecf20Sopenharmony_ci$schema: http://devicetree.org/meta-schemas/core.yaml# 68c2ecf20Sopenharmony_ci 78c2ecf20Sopenharmony_cititle: STMicroelectronics STM32 HASH bindings 88c2ecf20Sopenharmony_ci 98c2ecf20Sopenharmony_cimaintainers: 108c2ecf20Sopenharmony_ci - Lionel Debieve <lionel.debieve@st.com> 118c2ecf20Sopenharmony_ci 128c2ecf20Sopenharmony_ciproperties: 138c2ecf20Sopenharmony_ci compatible: 148c2ecf20Sopenharmony_ci enum: 158c2ecf20Sopenharmony_ci - st,stm32f456-hash 168c2ecf20Sopenharmony_ci - st,stm32f756-hash 178c2ecf20Sopenharmony_ci 188c2ecf20Sopenharmony_ci reg: 198c2ecf20Sopenharmony_ci maxItems: 1 208c2ecf20Sopenharmony_ci 218c2ecf20Sopenharmony_ci clocks: 228c2ecf20Sopenharmony_ci maxItems: 1 238c2ecf20Sopenharmony_ci 248c2ecf20Sopenharmony_ci interrupts: 258c2ecf20Sopenharmony_ci maxItems: 1 268c2ecf20Sopenharmony_ci 278c2ecf20Sopenharmony_ci resets: 288c2ecf20Sopenharmony_ci maxItems: 1 298c2ecf20Sopenharmony_ci 308c2ecf20Sopenharmony_ci dmas: 318c2ecf20Sopenharmony_ci maxItems: 1 328c2ecf20Sopenharmony_ci 338c2ecf20Sopenharmony_ci dma-names: 348c2ecf20Sopenharmony_ci items: 358c2ecf20Sopenharmony_ci - const: in 368c2ecf20Sopenharmony_ci 378c2ecf20Sopenharmony_ci dma-maxburst: 388c2ecf20Sopenharmony_ci description: Set number of maximum dma burst supported 398c2ecf20Sopenharmony_ci $ref: /schemas/types.yaml#/definitions/uint32 408c2ecf20Sopenharmony_ci minimum: 0 418c2ecf20Sopenharmony_ci maximum: 2 428c2ecf20Sopenharmony_ci default: 0 438c2ecf20Sopenharmony_ci 448c2ecf20Sopenharmony_cirequired: 458c2ecf20Sopenharmony_ci - compatible 468c2ecf20Sopenharmony_ci - reg 478c2ecf20Sopenharmony_ci - clocks 488c2ecf20Sopenharmony_ci - interrupts 498c2ecf20Sopenharmony_ci 508c2ecf20Sopenharmony_ciadditionalProperties: false 518c2ecf20Sopenharmony_ci 528c2ecf20Sopenharmony_ciexamples: 538c2ecf20Sopenharmony_ci - | 548c2ecf20Sopenharmony_ci #include <dt-bindings/interrupt-controller/arm-gic.h> 558c2ecf20Sopenharmony_ci #include <dt-bindings/clock/stm32mp1-clks.h> 568c2ecf20Sopenharmony_ci #include <dt-bindings/reset/stm32mp1-resets.h> 578c2ecf20Sopenharmony_ci hash@54002000 { 588c2ecf20Sopenharmony_ci compatible = "st,stm32f756-hash"; 598c2ecf20Sopenharmony_ci reg = <0x54002000 0x400>; 608c2ecf20Sopenharmony_ci interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_HIGH>; 618c2ecf20Sopenharmony_ci clocks = <&rcc HASH1>; 628c2ecf20Sopenharmony_ci resets = <&rcc HASH1_R>; 638c2ecf20Sopenharmony_ci dmas = <&mdma1 31 0x10 0x1000A02 0x0 0x0>; 648c2ecf20Sopenharmony_ci dma-names = "in"; 658c2ecf20Sopenharmony_ci dma-maxburst = <2>; 668c2ecf20Sopenharmony_ci }; 678c2ecf20Sopenharmony_ci 688c2ecf20Sopenharmony_ci... 69