1// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) 2/* 3 * Copyright (C) STMicroelectronics 2023-2024 4 */ 5/dts-v1/; 6 7#include "stm32mp157c-ed1.dts" 8 9/ { 10 model = "STMicroelectronics STM32MP157C SCMI eval daughter"; 11 compatible = "st,stm32mp157c-ed1-scmi", "st,stm32mp157"; 12}; 13 14&etzpc { 15 st,decprot = 16 <DECPROT(STM32MP1_ETZPC_USART1_ID, DECPROT_NS_RW, DECPROT_UNLOCK)>, 17 <DECPROT(STM32MP1_ETZPC_SPI6_ID, DECPROT_NS_RW, DECPROT_UNLOCK)>, 18 <DECPROT(STM32MP1_ETZPC_I2C4_ID, DECPROT_NS_RW, DECPROT_UNLOCK)>, 19 <DECPROT(STM32MP1_ETZPC_I2C6_ID, DECPROT_NS_RW, DECPROT_UNLOCK)>, 20 <DECPROT(STM32MP1_ETZPC_RNG1_ID, DECPROT_NS_RW, DECPROT_UNLOCK)>, 21 <DECPROT(STM32MP1_ETZPC_HASH1_ID, DECPROT_NS_RW, DECPROT_UNLOCK)>, 22 <DECPROT(STM32MP1_ETZPC_CRYP1_ID, DECPROT_NS_RW, DECPROT_UNLOCK)>, 23 <DECPROT(STM32MP1_ETZPC_DDRCTRL_ID, DECPROT_NS_R_S_W, DECPROT_LOCK)>, 24 <DECPROT(STM32MP1_ETZPC_DDRPHYC_ID, DECPROT_NS_R_S_W, DECPROT_LOCK)>, 25 <DECPROT(STM32MP1_ETZPC_STGENC_ID, DECPROT_S_RW, DECPROT_LOCK)>, 26 <DECPROT(STM32MP1_ETZPC_BKPSRAM_ID, DECPROT_S_RW, DECPROT_LOCK)>, 27 <DECPROT(STM32MP1_ETZPC_IWDG1_ID, DECPROT_S_RW, DECPROT_LOCK)>; 28}; 29 30&iwdg1 { 31 timeout-sec = <32>; 32}; 33 34&iwdg2 { 35 timeout-sec = <32>; 36 status = "okay"; 37 secure-status = "disabled"; 38}; 39 40&rcc { 41 compatible = "st,stm32mp1-rcc-secure"; 42 status = "okay"; 43}; 44