Nand and QSPI are not defined now but this will be extended.
Based on selected bootmode boot_targets are rewritten.
Patch also contains detection if variables are saved. If yes don't
rewrite boot_targets variable.
Also move variable setup to the end of file because SCSI needs to be
defined before others macros are using it.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Alexander Graf <agraf@suse.de>
#include <sata.h>
#include <ahci.h>
#include <scsi.h>
+#include <malloc.h>
#include <asm/arch/clk.h>
#include <asm/arch/hardware.h>
#include <asm/arch/sys_proto.h>
{
u32 reg = 0;
u8 bootmode;
+ const char *mode;
+ char *new_targets;
+
+ if (!(gd->flags & GD_FLG_ENV_DEFAULT)) {
+ debug("Saved variables - Skipping\n");
+ return 0;
+ }
reg = readl(&crlapb_base->boot_mode);
bootmode = reg & BOOT_MODES_MASK;
switch (bootmode) {
case JTAG_MODE:
puts("JTAG_MODE\n");
- setenv("modeboot", "jtagboot");
+ mode = "pxe dhcp";
break;
case QSPI_MODE_24BIT:
case QSPI_MODE_32BIT:
- setenv("modeboot", "qspiboot");
+ mode = "qspi0";
puts("QSPI_MODE\n");
break;
case EMMC_MODE:
puts("EMMC_MODE\n");
- setenv("modeboot", "sdboot");
+ mode = "mmc0";
break;
case SD_MODE:
puts("SD_MODE\n");
- setenv("modeboot", "sdboot");
+ mode = "mmc0";
break;
case SD_MODE1:
puts("SD_MODE1\n");
#if defined(CONFIG_ZYNQ_SDHCI0) && defined(CONFIG_ZYNQ_SDHCI1)
- setenv("sdbootdev", "1");
+ mode = "mmc1";
+#else
+ mode = "mmc0";
#endif
- setenv("modeboot", "sdboot");
break;
case NAND_MODE:
puts("NAND_MODE\n");
- setenv("modeboot", "nandboot");
+ mode = "nand0";
break;
default:
+ mode = "";
printf("Invalid Boot Mode:0x%x\n", bootmode);
break;
}
+ /*
+ * One terminating char + one byte for space between mode
+ * and default boot_targets
+ */
+ new_targets = calloc(1, strlen(mode) +
+ strlen(getenv("boot_targets")) + 2);
+
+ sprintf(new_targets, "%s %s", mode, getenv("boot_targets"));
+ setenv("boot_targets", new_targets);
+
return 0;
}
# define DFU_ALT_INFO
#endif
-/* Initial environment variables */
-#ifndef CONFIG_EXTRA_ENV_SETTINGS
-#define CONFIG_EXTRA_ENV_SETTINGS \
- "kernel_addr=0x80000\0" \
- "fdt_addr=0x7000000\0" \
- "fdt_high=0x10000000\0" \
- CONFIG_KERNEL_FDT_OFST_SIZE \
- "sdbootdev=0\0"\
- "sdboot=mmc dev $sdbootdev && mmcinfo && load mmc $sdbootdev:$partid $fdt_addr system.dtb && " \
- "load mmc $sdbootdev:$partid $kernel_addr Image && " \
- "booti $kernel_addr - $fdt_addr\0" \
- DFU_ALT_INFO
-#endif
-
-#define CONFIG_BOOTCOMMAND "run $modeboot"
#define CONFIG_BOOTDELAY 3
#define CONFIG_BOARD_LATE_INIT
#define CONFIG_BOARD_EARLY_INIT_R
#define CONFIG_CLOCKS
+#define ENV_MEM_LAYOUT_SETTINGS \
+ "fdt_high=10000000\0" \
+ "initrd_high=10000000\0" \
+ "fdt_addr_r=0x40000000\0" \
+ "pxefile_addr_r=0x10000000\0" \
+ "kernel_addr_r=0x18000000\0" \
+ "scriptaddr=0x02000000\0" \
+ "ramdisk_addr_r=0x02100000\0" \
+
+#if defined(CONFIG_ZYNQ_SDHCI)
+# define BOOT_TARGET_DEVICES_MMC(func) func(MMC, mmc, 0) func(MMC, mmc, 1)
+#else
+# define BOOT_TARGET_DEVICES_MMC(func)
+#endif
+
+#if defined(CONFIG_SATA_CEVA)
+# define BOOT_TARGET_DEVICES_SCSI(func) func(SCSI, scsi, 0)
+#else
+# define BOOT_TARGET_DEVICES_SCSI(func)
+#endif
+
+#if defined(CONFIG_ZYNQMP_USB)
+# define BOOT_TARGET_DEVICES_USB(func) func(USB, usb, 0) func(USB, usb, 1)
+#else
+# define BOOT_TARGET_DEVICES_USB(func)
+#endif
+
+#define BOOT_TARGET_DEVICES(func) \
+ BOOT_TARGET_DEVICES_MMC(func) \
+ BOOT_TARGET_DEVICES_USB(func) \
+ BOOT_TARGET_DEVICES_SCSI(func) \
+ func(PXE, pxe, na) \
+ func(DHCP, dhcp, na)
+
+#include <config_distro_bootcmd.h>
+
+/* Initial environment variables */
+#ifndef CONFIG_EXTRA_ENV_SETTINGS
+#define CONFIG_EXTRA_ENV_SETTINGS \
+ ENV_MEM_LAYOUT_SETTINGS \
+ BOOTENV \
+ DFU_ALT_INFO
+#endif
+
#define CONFIG_SPL_TEXT_BASE 0xfffc0000
#define CONFIG_SPL_MAX_SIZE 0x20000
#define COUNTER_FREQUENCY 4000000
-#define CONFIG_KERNEL_FDT_OFST_SIZE \
- "kernel_offset=0x400000\0" \
- "fdt_offset=0x2400000\0" \
- "kernel_size=0x2000000\0" \
- "fdt_size=0x80000\0" \
- "board=ep108\0"
-
#include <configs/xilinx_zynqmp.h>
#endif /* __CONFIG_ZYNQMP_EP_H */
#define CONFIG_IDENT_STRING " Xilinx ZynqMP ZC1751 xm015 dc1"
-#define CONFIG_KERNEL_FDT_OFST_SIZE \
- "kernel_offset=0x400000\0" \
- "fdt_offset=0x2400000\0" \
- "kernel_size=0x2000000\0" \
- "fdt_size=0x80000\0" \
- "board=zc1751-dc1\0"
-
#include <configs/xilinx_zynqmp.h>
#endif /* __CONFIG_ZYNQMP_ZC1751_XM015_DC1_H */
#define CONFIG_IDENT_STRING " Xilinx ZynqMP ZC1751 xm016 dc2"
-#define CONFIG_KERNEL_FDT_OFST_SIZE \
- "kernel_offset=0x400000\0" \
- "fdt_offset=0x2400000\0" \
- "kernel_size=0x2000000\0" \
- "fdt_size=0x80000\0" \
- "board=zc1751-dc2\0"
-
#include <configs/xilinx_zynqmp.h>
#endif /* __CONFIG_ZYNQMP_ZC1751_XM016_DC2_H */
#define CONFIG_IDENT_STRING " Xilinx ZynqMP ZC1751 xm018 dc4"
-#define CONFIG_KERNEL_FDT_OFST_SIZE \
- "kernel_offset=0x400000\0" \
- "fdt_offset=0x2400000\0" \
- "kernel_size=0x2000000\0" \
- "fdt_size=0x80000\0" \
- "board=zc1751-dc4\0"
-
#include <configs/xilinx_zynqmp.h>
#endif /* __CONFIG_ZYNQMP_ZC1751_XM018_DC4_H */
#define CONFIG_IDENT_STRING " Xilinx ZynqMP ZC1751 xm019 dc5"
-#define CONFIG_KERNEL_FDT_OFST_SIZE \
- "kernel_offset=0x400000\0" \
- "fdt_offset=0x2400000\0" \
- "kernel_size=0x2000000\0" \
- "fdt_size=0x80000\0" \
- "board=zc1751-dc5\0"
-
#include <configs/xilinx_zynqmp.h>
#endif /* __CONFIG_ZYNQMP_ZC1751_XM019_DC5_H */
#define CONFIG_ZYNQ_GEM_EEPROM_ADDR 0x54
#define CONFIG_ZYNQ_GEM_I2C_MAC_OFFSET 0x20
-#define CONFIG_KERNEL_FDT_OFST_SIZE \
- "kernel_offset=0x180000\0" \
- "fdt_offset=0x100000\0" \
- "kernel_size=0x1e00000\0" \
- "fdt_size=0x80000\0" \
- "board=zcu102\0"
-
#include <configs/xilinx_zynqmp.h>
#endif /* __CONFIG_ZYNQMP_ZCU102_H */
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