GK SDK 源码库: XMIPCLinuxV100R005C00SPC030 (kernel/tools/open_source excluded)

source/bootloader/u-boot-2020.01/include/configs/imx6dl-mamoj.h

@@ -0,0 +1,94 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright (C) 2018 Simone CIANNI <simone.cianni@bticino.it>
+ * Copyright (C) 2018 Raffaele RECALCATI <raffaele.recalcati@bticino.it>
+ * Copyright (C) 2018 Jagan Teki <jagan@amarulasolutions.com>
+ *
+ * Configuration settings for the BTicion i.MX6DL Mamoj board.
+ */
+
+#ifndef __IMX6DL_MAMOJ_CONFIG_H
+#define __IMX6DL_MAMOJ_CONFIG_H
+
+#include <linux/sizes.h>
+#include "mx6_common.h"
+
+/* Size of malloc() pool */
+#define CONFIG_SYS_MALLOC_LEN		(35 * SZ_1M)
+
+/* Total Size of Environment Sector */
+
+/* Allow to overwrite serial and ethaddr */
+#define CONFIG_ENV_OVERWRITE
+
+/* Environment */
+#ifndef CONFIG_ENV_IS_NOWHERE
+/* Environment in MMC */
+#endif
+
+#ifndef CONFIG_SPL_BUILD
+#define CONFIG_EXTRA_ENV_SETTINGS	\
+	"scriptaddr=0x14000000\0"	\
+	"fdt_addr_r=0x13000000\0"	\
+	"kernel_addr_r=0x10008000\0"	\
+	"fdt_high=0xffffffff\0"		\
+	"dfu_alt_info_spl=spl raw 0x2 0x400\0" \
+	"dfu_alt_info_uboot=u-boot raw 0x8a 0x11400\0" \
+	BOOTENV
+
+#define BOOT_TARGET_DEVICES(func) \
+	func(MMC, mmc, 2)
+
+#include <config_distro_bootcmd.h>
+#endif
+
+/* UART */
+#define CONFIG_MXC_UART_BASE		UART3_BASE
+
+/* MMC */
+#define CONFIG_SYS_MMC_ENV_DEV		2
+
+/* Ethernet */
+#define CONFIG_FEC_MXC_PHYADDR		1
+
+/* USB */
+#define CONFIG_EHCI_HCD_INIT_AFTER_RESET
+#define CONFIG_MXC_USB_PORTSC			(PORT_PTS_UTMI | PORT_PTS_PTW)
+#define CONFIG_MXC_USB_FLAGS			0
+#define CONFIG_USB_MAX_CONTROLLER_COUNT		2
+
+/* Falcon */
+#define CONFIG_SPL_FS_LOAD_ARGS_NAME	"args"
+#define CONFIG_SPL_FS_LOAD_KERNEL_NAME	"uImage"
+#define CONFIG_CMD_SPL
+#define CONFIG_SYS_SPL_ARGS_ADDR	0x13000000
+#define CONFIG_CMD_SPL_WRITE_SIZE	(128 * SZ_1K)
+
+/* MMC support: args@1MB kernel@2MB */
+#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR		0x800   /* 1MB */
+#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS		(CONFIG_CMD_SPL_WRITE_SIZE / 512)
+#define CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR		0x1000  /* 2MB */
+
+/* Miscellaneous configurable options */
+#define CONFIG_SYS_MEMTEST_START	0x80000000
+#define CONFIG_SYS_MEMTEST_END		(CONFIG_SYS_MEMTEST_START + 0x8000000)
+
+#define CONFIG_SYS_LOAD_ADDR		CONFIG_LOADADDR
+#define CONFIG_SYS_HZ			1000
+
+/* Physical Memory Map */
+#define PHYS_SDRAM			MMDC0_ARB_BASE_ADDR
+
+#define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM
+#define CONFIG_SYS_INIT_RAM_ADDR	IRAM_BASE_ADDR
+#define CONFIG_SYS_INIT_RAM_SIZE	IRAM_SIZE
+
+#define CONFIG_SYS_INIT_SP_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - \
+					GENERATED_GBL_DATA_SIZE)
+#define CONFIG_SYS_INIT_SP_ADDR		(CONFIG_SYS_INIT_RAM_ADDR + \
+					CONFIG_SYS_INIT_SP_OFFSET)
+
+/* SPL */
+#include "imx6_spl.h"
+
+#endif /* __IMX6DL_MAMOJ_CONFIG_H */