[PATCH 4/9] ARM: socfpga: add Enclustra AA1 extra env settings

[Lothar Rubusch]

Add command files for boot scripts and initial boot environment.

Signed-off-by: Andreas Buerkler <andreas.buerkler at enclustra.com>
Signed-off-by: Lothar Rubusch <l.rubusch at gmail.com>
---
 include/configs/socfpga_mercury_aa1.h | 35 +++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)

diff --git a/include/configs/socfpga_mercury_aa1.h b/include/configs/socfpga_mercury_aa1.h
index a5b63336e8..4b047e11a7 100644
--- a/include/configs/socfpga_mercury_aa1.h
+++ b/include/configs/socfpga_mercury_aa1.h
@@ -21,6 +21,41 @@
  */
 #define CFG_SYS_BAUDRATE_TABLE {4800, 9600, 19200, 38400, 57600, 115200}
 
+/* U-Boot environment */
+#define CFG_EXTRA_ENV_SETTINGS						\
+	"bitstream_size=0xD00000\0"					\
+	"bootargs=earlycon console=ttyS0,115200 rw rootwait root=/dev/mmcblk0p3\0" \
+	"bootargs_qspi=earlycon console=ttyS0,115200 rw root=/dev/ram0\0" \
+	"bootm_size=0x0a000000\0"					\
+	"env_size=0x80000\0"						\
+	"fdt_addr_r=0x10000000\0"					\
+	"fdtfile=system.dtb\0"						\
+	"fdtload=load ${devtype} ${devnum}:${distro_bootpart} ${fdt_addr_r} ${bootdir}/${fdtfile}; load ${devtype} ${devnum}:${distro_bootpart} ${fdto_addr_r} ${bootdir}/${fdtofile}; fdt addr $fdt_addr_r; fdt resize 8192; fdt apply $fdto_addr_r\0" \
+	"fdtload_qspi=sf probe; sf read ${fdt_addr_r} ${qspi_offset_addr_devicetree} ${fdt_size}; sf read ${fdto_addr_r} ${qspi_offset_addr_dtoverlay} ${fdto_size}; fdt addr ${fdt_addr_r}; fdt resize 8192; fdt apply ${fdto_addr_r}\0" \
+	"fdto_addr_r=0x100c0000\0"					\
+	"fdtofile=socfpga_enclustra_mercury_XXX_overlay.dtbo\0"		\
+	"fdto_size=0x40000\0"						\
+	"fdt_size=0x40000\0"						\
+	"kernel_addr_r=0x11000000\0"					\
+	"kernel_size=0x1000000\0"					\
+	"qspiboot=source ${scriptaddr}\0"				\
+	"qspiload=setenv bootargs ${bootargs_qspi}; sf probe; sf read ${scriptaddr} ${qspi_offset_addr_boot_script} ${scriptsize}\0" \
+	"qspi_offset_addr_bitstream=0x300000\0"				\
+	"qspi_offset_addr_boot_script=0x200000\0"			\
+	"qspi_offset_addr_devicetree=0x280000\0"			\
+	"qspi_offset_addr_dtoverlay=0x2c0000\0"				\
+	"qspi_offset_addr_kernel=0x1000000\0"				\
+	"qspi_offset_addr_rootfs=0x2000000\0"				\
+	"qspi_offset_addr_spl=0x0\0"					\
+	"qspi_offset_addr_uboot=0x100000\0"				\
+	"qspi_offset_addr_uboot_env=0x180000\0"				\
+	"rootfs_addr_r=0x12000000\0"					\
+	"rootfs_size=0x2000000\0"					\
+	"scriptaddr=0x10800000\0"					\
+	"scriptsize=0x80000\0"						\
+	"spl_size=0x100000\0"						\
+	"uboot_size=0x80000\0"
+
 /*
  * L4 OSC1 Timer 0
  */
-- 
2.25.1