1 files changed, 57 insertions, 0 deletions
diff --git a/include/configs/stm32mp15_st_common.h b/include/configs/stm32mp15_st_common.h
new file mode 100644
index 00000000000..60838cb0e3f
--- /dev/null
+++ b/include/configs/stm32mp15_st_common.h
@@ -0,0 +1,57 @@
+/* SPDX-License-Identifier: GPL-2.0+ OR BSD-3-Clause */
+/*
+ * Copyright (C) 2021, STMicroelectronics - All Rights Reserved
+ *
+ * Configuration settings for the STMicroelectronics STM32MP15x boards
+ */
+
+#ifndef __CONFIG_STM32MP15_ST_COMMON_H__
+#define __CONFIG_STM32MP15_ST_COMMON_H__
+
+#define STM32MP_BOARD_EXTRA_ENV \
+	"usb_pgood_delay=2000\0" \
+	"console=ttySTM0\0" \
+	"splashimage=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
+	"splashpos=m,m\0"
+
+#include <configs/stm32mp15_common.h>
+
+/* uart with on-board st-link */
+#define CFG_SYS_BAUDRATE_TABLE      { 9600, 19200, 38400, 57600, 115200, \
+					 230400, 460800, 921600, \
+					 1000000, 2000000 }
+
+#ifdef CFG_EXTRA_ENV_SETTINGS
+/*
+ * default bootcmd for stm32mp1 STMicroelectronics boards:
+ * for serial/usb: execute the stm32prog command
+ * for mmc boot (eMMC, SD card), distro boot on the same mmc device
+ * for nand or spi-nand boot, distro boot with ubifs on UBI partition
+ * for nor boot, distro boot on SD card = mmc0 ONLY !
+ */
+#define ST_STM32MP1_BOOTCMD "bootcmd_stm32mp=" \
+	"echo \"Boot over ${boot_device}${boot_instance}!\";" \
+	"if test ${boot_device} = serial || test ${boot_device} = usb;" \
+	"then stm32prog ${boot_device} ${boot_instance}; " \
+	"else " \
+		"run env_check;" \
+		"if test ${boot_device} = mmc;" \
+		"then env set boot_targets \"mmc${boot_instance}\"; fi;" \
+		"if test ${boot_device} = nand ||" \
+		  " test ${boot_device} = spi-nand ;" \
+		"then env set boot_targets ubifs0; fi;" \
+		"if test ${boot_device} = nor;" \
+		"then env set boot_targets mmc0; fi;" \
+		"run distro_bootcmd;" \
+	"fi;\0"
+
+#undef CFG_EXTRA_ENV_SETTINGS
+#define CFG_EXTRA_ENV_SETTINGS \
+	STM32MP_MEM_LAYOUT \
+	ST_STM32MP1_BOOTCMD \
+	BOOTENV \
+	STM32MP_EXTRA \
+	STM32MP_BOARD_EXTRA_ENV
+
+#endif
+#endif