#include <linux/sizes.h>
#include <asm/arch/timer.h>
+#ifndef __ASSEMBLY__
+#include <asm/arch/base.h>
+#endif
+
#if defined(CONFIG_TARGET_RPI_2) || defined(CONFIG_TARGET_RPI_3_32B)
#define CONFIG_SKIP_LOWLEVEL_INIT
#endif
/* Architecture, CPU, etc.*/
-#define CONFIG_ARCH_CPU_INIT
/* Use SoC timer for AArch32, but architected timer for AArch64 */
#ifndef CONFIG_ARM64
CONFIG_SYS_SDRAM_SIZE - \
GENERATED_GBL_DATA_SIZE)
#define CONFIG_SYS_MALLOC_LEN SZ_4M
-#define CONFIG_SYS_MEMTEST_START 0x00100000
-#define CONFIG_SYS_MEMTEST_END 0x00200000
-#define CONFIG_LOADADDR 0x00200000
+
+#ifdef CONFIG_ARM64
+#define CONFIG_SYS_BOOTM_LEN SZ_64M
+#endif
/* Devices */
/* GPIO */
#define CONFIG_LCD_DT_SIMPLEFB
#define CONFIG_VIDEO_BCM2835
-#ifdef CONFIG_CMD_USB
-#define CONFIG_TFTP_TSIZE
+/* DFU over USB/UDC */
+#ifdef CONFIG_CMD_DFU
+#ifdef CONFIG_ARM64
+#define KERNEL_FILENAME "Image"
+#else
+#define KERNEL_FILENAME "zImage"
+#endif
+
+#define ENV_DFU_SETTINGS \
+ "dfu_alt_info=u-boot.bin fat 0 1;uboot.env fat 0 1;" \
+ "config.txt fat 0 1;" \
+ KERNEL_FILENAME " fat 0 1\0"
+#else
+#define ENV_DFU_SETTINGS ""
#endif
/* Console configuration */
#define CONFIG_SYS_CBSIZE 1024
/* Environment */
-#define CONFIG_ENV_SIZE SZ_16K
#define CONFIG_SYS_LOAD_ADDR 0x1000000
-#define CONFIG_PREBOOT "usb start"
/* Shell */
"fdt_addr_r=0x02600000\0" \
"ramdisk_addr_r=0x02700000\0"
+#if CONFIG_IS_ENABLED(CMD_MMC)
+ #define BOOT_TARGET_MMC(func) \
+ func(MMC, mmc, 0) \
+ func(MMC, mmc, 1)
+#else
+ #define BOOT_TARGET_MMC(func)
+#endif
+
+#if CONFIG_IS_ENABLED(CMD_USB)
+ #define BOOT_TARGET_USB(func) func(USB, usb, 0)
+#else
+ #define BOOT_TARGET_USB(func)
+#endif
+
+#if CONFIG_IS_ENABLED(CMD_PXE)
+ #define BOOT_TARGET_PXE(func) func(PXE, pxe, na)
+#else
+ #define BOOT_TARGET_PXE(func)
+#endif
+
+#if CONFIG_IS_ENABLED(CMD_DHCP)
+ #define BOOT_TARGET_DHCP(func) func(DHCP, dhcp, na)
+#else
+ #define BOOT_TARGET_DHCP(func)
+#endif
+
#define BOOT_TARGET_DEVICES(func) \
- func(MMC, mmc, 0) \
- func(MMC, mmc, 1) \
- func(USB, usb, 0) \
- func(PXE, pxe, na) \
- func(DHCP, dhcp, na)
+ BOOT_TARGET_MMC(func) \
+ BOOT_TARGET_USB(func) \
+ BOOT_TARGET_PXE(func) \
+ BOOT_TARGET_DHCP(func)
+
#include <config_distro_bootcmd.h>
#define CONFIG_EXTRA_ENV_SETTINGS \
"dhcpuboot=usb start; dhcp u-boot.uimg; bootm\0" \
ENV_DEVICE_SETTINGS \
+ ENV_DFU_SETTINGS \
ENV_MEM_LAYOUT_SETTINGS \
BOOTENV