X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=include%2Fconfigs%2Fstm32mp1.h;h=e8be51a1559d94c3de2e1f4feb71aa5cf5e7382a;hb=c18b103657d9541305a45a1fb21f979c317fba49;hp=aae2cb8301d80018d1001f8a37c0353cb0f44d1f;hpb=9c0e2f6ed391f199ba1bf30c7d0b71123a012958;p=platform%2Fkernel%2Fu-boot.git

diff --git a/include/configs/stm32mp1.h b/include/configs/stm32mp1.h
index aae2cb8..e8be51a 100644
--- a/include/configs/stm32mp1.h
+++ b/include/configs/stm32mp1.h
@@ -1,9 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0+ OR BSD-3-Clause */
 /*
  * Copyright (C) 2018, STMicroelectronics - All Rights Reserved
  *
  * Configuration settings for the STM32MP15x CPU
- *
- * SPDX-License-Identifier:	GPL-2.0+	BSD-3-Clause
  */
 
 #ifndef __CONFIG_H
@@ -11,19 +10,17 @@
 #include <linux/sizes.h>
 #include <asm/arch/stm32.h>
 
-#define CONFIG_PREBOOT
-
 /*
  * Number of clock ticks in 1 sec
  */
 #define CONFIG_SYS_HZ				1000
-#define CONFIG_SYS_ARCH_TIMER
-#define CONFIG_SYS_HZ_CLOCK			64000000
 
-/*
- * malloc() pool size
- */
-#define CONFIG_SYS_MALLOC_LEN			SZ_32M
+#ifndef CONFIG_STM32MP1_TRUSTED
+/* PSCI support */
+#define CONFIG_ARMV7_PSCI_1_0
+#define CONFIG_ARMV7_SECURE_BASE		STM32_SYSRAM_BASE
+#define CONFIG_ARMV7_SECURE_MAX_SIZE		STM32_SYSRAM_SIZE
+#endif
 
 /*
  * Configuration of the external SRAM memory used by U-Boot
@@ -31,8 +28,6 @@
 #define CONFIG_SYS_SDRAM_BASE			STM32_DDR_BASE
 #define CONFIG_SYS_INIT_SP_ADDR			CONFIG_SYS_TEXT_BASE
 
-#define CONFIG_NR_DRAM_BANKS	1
-
 /*
  * Console I/O buffer size
  */
@@ -43,20 +38,17 @@
  */
 #define CONFIG_SYS_LOAD_ADDR			STM32_DDR_BASE
 
-/*
- * Env parameters
- */
-#define CONFIG_ENV_SIZE				SZ_4K
-
 /* ATAGs */
 #define CONFIG_CMDLINE_TAG
 #define CONFIG_SETUP_MEMORY_TAGS
 #define CONFIG_INITRD_TAG
 
+/* Extend size of kernel image for uncompression */
+#define CONFIG_SYS_BOOTM_LEN			SZ_32M
+
 /* SPL support */
 #ifdef CONFIG_SPL
 /* BOOTROM load address */
-#define CONFIG_SPL_TEXT_BASE		0x2FFC2500
 /* SPL use DDR */
 #define CONFIG_SPL_BSS_START_ADDR	0xC0200000
 #define CONFIG_SPL_BSS_MAX_SIZE		0x00100000
@@ -69,28 +61,62 @@
 					 STM32_SYSRAM_SIZE)
 #endif /* #ifdef CONFIG_SPL */
 
+#define CONFIG_SYS_MEMTEST_START	STM32_DDR_BASE
+#define CONFIG_SYS_MEMTEST_END		(CONFIG_SYS_MEMTEST_START + SZ_64M)
+#define CONFIG_SYS_MEMTEST_SCRATCH	(CONFIG_SYS_MEMTEST_END + 4)
+
 /*MMC SD*/
 #define CONFIG_SYS_MMC_MAX_DEVICE	3
 
-#if !defined(CONFIG_SPL) || !defined(CONFIG_SPL_BUILD)
+/*****************************************************************************/
+#ifdef CONFIG_DISTRO_DEFAULTS
+/*****************************************************************************/
+
+#if !defined(CONFIG_SPL_BUILD)
 
 #define BOOT_TARGET_DEVICES(func) \
 	func(MMC, mmc, 1) \
 	func(MMC, mmc, 0) \
 	func(MMC, mmc, 2)
+/*
+ * bootcmd for stm32mp1:
+ * for serial/usb: execute the stm32prog command
+ * for mmc boot (eMMC, SD card), boot only on the same device
+ * for nand boot, boot with on ubifs partition on nand
+ * for nor boot, use the default order
+ */
+#define STM32MP_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 " \
+		"if test ${boot_device} = mmc;" \
+		"then env set boot_targets \"mmc${boot_instance}\"; fi;" \
+		"if test ${boot_device} = nand;" \
+		"then env set boot_targets ubifs0; fi;" \
+		"run distro_bootcmd;" \
+	"fi;\0"
 
 #include <config_distro_bootcmd.h>
 
+/*
+ * memory layout for 32M uncompressed/compressed kernel,
+ * 1M fdt, 1M script, 1M pxe and 1M for splashimage
+ * and the ramdisk at the end.
+ */
 #define CONFIG_EXTRA_ENV_SETTINGS \
-	"scriptaddr=0xC0000000\0" \
-	"pxefile_addr_r=0xC0000000\0" \
-	"kernel_addr_r=0xC1000000\0" \
-	"fdt_addr_r=0xC4000000\0" \
-	"ramdisk_addr_r=0xC4100000\0" \
+	"kernel_addr_r=0xc2000000\0" \
+	"fdt_addr_r=0xc4000000\0" \
+	"scriptaddr=0xc4100000\0" \
+	"pxefile_addr_r=0xc4200000\0" \
+	"splashimage=0xc4300000\0"  \
+	"ramdisk_addr_r=0xc4400000\0" \
 	"fdt_high=0xffffffff\0" \
 	"initrd_high=0xffffffff\0" \
+	STM32MP_BOOTCMD \
 	BOOTENV
 
 #endif /* ifndef CONFIG_SPL_BUILD */
+#endif /* ifdef CONFIG_DISTRO_DEFAULTS*/
 
 #endif /* __CONFIG_H */