*/
#include <common.h>
+#include <cpu_func.h>
+#include <env.h>
#include <fdtdec.h>
+#include <init.h>
+#include <log.h>
#include <malloc.h>
+#include <time.h>
+#include <asm/cache.h>
#include <asm/io.h>
#include <asm/arch/hardware.h>
#include <asm/arch/sys_proto.h>
#include <dm/device.h>
#include <dm/uclass.h>
#include <versalpl.h>
-#include <linux/sizes.h>
+#include "../common/board.h"
DECLARE_GLOBAL_DATA_PTR;
return 0;
}
-int board_late_init(void)
+static u8 versal_get_bootmode(void)
{
+ u8 bootmode;
u32 reg = 0;
+
+ reg = readl(&crp_base->boot_mode_usr);
+
+ if (reg >> BOOT_MODE_ALT_SHIFT)
+ reg >>= BOOT_MODE_ALT_SHIFT;
+
+ bootmode = reg & BOOT_MODES_MASK;
+
+ return bootmode;
+}
+
+int board_late_init(void)
+{
u8 bootmode;
struct udevice *dev;
int bootseq = -1;
const char *mode;
char *new_targets;
char *env_targets;
- ulong initrd_hi;
if (!(gd->flags & GD_FLG_ENV_DEFAULT)) {
debug("Saved variables - Skipping\n");
return 0;
}
- reg = readl(&crp_base->boot_mode_usr);
-
- if (reg >> BOOT_MODE_ALT_SHIFT)
- reg >>= BOOT_MODE_ALT_SHIFT;
+ if (!CONFIG_IS_ENABLED(ENV_VARS_UBOOT_RUNTIME_CONFIG))
+ return 0;
- bootmode = reg & BOOT_MODES_MASK;
+ bootmode = versal_get_bootmode();
puts("Bootmode: ");
switch (bootmode) {
+ case USB_MODE:
+ puts("USB_MODE\n");
+ mode = "dfu_usb";
+ break;
case JTAG_MODE:
puts("JTAG_MODE\n");
- mode = "pxe dhcp";
+ mode = "jtag pxe dhcp";
break;
case QSPI_MODE_24BIT:
puts("QSPI_MODE_24\n");
break;
case EMMC_MODE:
puts("EMMC_MODE\n");
- mode = "mmc0";
+ if (uclass_get_device_by_name(UCLASS_MMC,
+ "sdhci@f1050000", &dev)) {
+ puts("Boot from EMMC but without SD1 enabled!\n");
+ return -1;
+ }
+ debug("mmc1 device found at %p, seq %d\n", dev, dev->seq);
+ mode = "mmc";
+ bootseq = dev->seq;
break;
case SD_MODE:
puts("SD_MODE\n");
env_set("boot_targets", new_targets);
- initrd_hi = gd->start_addr_sp - CONFIG_STACK_SIZE;
- initrd_hi = round_down(initrd_hi, SZ_16M);
- env_set_addr("initrd_high", (void *)initrd_hi);
-
- return 0;
+ return board_late_init_xilinx();
}
int dram_init_banksize(void)
int dram_init(void)
{
- if (fdtdec_setup_mem_size_base() != 0)
+ if (fdtdec_setup_mem_size_base_lowest() != 0)
return -EINVAL;
return 0;