[U-Boot] [PATCH 07/13] arm: zynq: Use separate device tree instead of embedded

Simon Glass
2015-08-29T15:10:16Z

Production boards should not use CONFIG_OF_EMBED. Fix this for the Zybo
boards.

The image to use now becomes u-boot-dtb.bin.

For example, the .bif file should contain a line like:

[load = 0x04000000,startup=0x04000000]/path/to/u-boot-dtb.bin

instead of:

[load = 0x04000000,startup=0x04000000]/path/to/u-boot.bin

When device tree is enabled we need to load u-boot-dtb.img. Change the
settings so that SPL does the right thing.

Signed-off-by: Simon Glass <sjg@chromium.org>
---

configs/zynq_microzed_defconfig | 2 +-
configs/zynq_picozed_defconfig | 2 +-
configs/zynq_zc702_defconfig | 2 +-
configs/zynq_zc706_defconfig | 2 +-
configs/zynq_zc70x_defconfig | 2 +-
configs/zynq_zc770_xm010_defconfig | 2 +-
configs/zynq_zc770_xm011_defconfig | 2 +-
configs/zynq_zc770_xm012_defconfig | 2 +-
configs/zynq_zc770_xm013_defconfig | 2 +-
configs/zynq_zed_defconfig | 2 +-
configs/zynq_zybo_defconfig | 2 +-
include/configs/zynq-common.h | 6 +++++-
12 files changed, 16 insertions(+), 12 deletions(-)

diff --git a/configs/zynq_microzed_defconfig b/configs/zynq_microzed_defconfig
index e9c3209..9d51540 100644
--- a/configs/zynq_microzed_defconfig
+++ b/configs/zynq_microzed_defconfig
@@ -9,5 +9,5 @@ CONFIG_FIT_SIGNATURE=y
# CONFIG_CMD_IMLS is not set
# CONFIG_CMD_FLASH is not set
# CONFIG_CMD_SETEXPR is not set
-CONFIG_OF_EMBED=y
+CONFIG_OF_SEPARATE=y
CONFIG_NET_RANDOM_ETHADDR=y
diff --git a/configs/zynq_picozed_defconfig b/configs/zynq_picozed_defconfig
index f2b71e9..3a42efb 100644
--- a/configs/zynq_picozed_defconfig
+++ b/configs/zynq_picozed_defconfig
@@ -6,5 +6,5 @@ CONFIG_SPL=y
# CONFIG_CMD_IMLS is not set
# CONFIG_CMD_FLASH is not set
# CONFIG_CMD_SETEXPR is not set
-CONFIG_OF_EMBED=y
+CONFIG_OF_SEPARATE=y
CONFIG_NET_RANDOM_ETHADDR=y
diff --git a/configs/zynq_zc702_defconfig b/configs/zynq_zc702_defconfig
index 0abb7a8..6faf928 100644
--- a/configs/zynq_zc702_defconfig
+++ b/configs/zynq_zc702_defconfig
@@ -8,5 +8,5 @@ CONFIG_FIT_SIGNATURE=y
# CONFIG_CMD_IMLS is not set
# CONFIG_CMD_FLASH is not set
# CONFIG_CMD_SETEXPR is not set
-CONFIG_OF_EMBED=y
+CONFIG_OF_SEPARATE=y
CONFIG_NET_RANDOM_ETHADDR=y
diff --git a/configs/zynq_zc706_defconfig b/configs/zynq_zc706_defconfig
index d67f507..d6559b5 100644
--- a/configs/zynq_zc706_defconfig
+++ b/configs/zynq_zc706_defconfig
@@ -9,5 +9,5 @@ CONFIG_FIT_SIGNATURE=y
# CONFIG_CMD_IMLS is not set
# CONFIG_CMD_FLASH is not set
# CONFIG_CMD_SETEXPR is not set
-CONFIG_OF_EMBED=y
+CONFIG_OF_SEPARATE=y
CONFIG_NET_RANDOM_ETHADDR=y
diff --git a/configs/zynq_zc70x_defconfig b/configs/zynq_zc70x_defconfig
index 37c249f..49c987a 100644
--- a/configs/zynq_zc70x_defconfig
+++ b/configs/zynq_zc70x_defconfig
@@ -9,5 +9,5 @@ CONFIG_FIT_SIGNATURE=y
# CONFIG_CMD_IMLS is not set
# CONFIG_CMD_FLASH is not set
# CONFIG_CMD_SETEXPR is not set
-CONFIG_OF_EMBED=y
+CONFIG_OF_SEPARATE=y
CONFIG_NET_RANDOM_ETHADDR=y
diff --git a/configs/zynq_zc770_xm010_defconfig b/configs/zynq_zc770_xm010_defconfig
index 0e826bb..4bfb9cc 100644
--- a/configs/zynq_zc770_xm010_defconfig
+++ b/configs/zynq_zc770_xm010_defconfig
@@ -10,6 +10,6 @@ CONFIG_SYS_EXTRA_OPTIONS="ZC770_XM010"
# CONFIG_CMD_IMLS is not set
# CONFIG_CMD_FLASH is not set
# CONFIG_CMD_SETEXPR is not set
-CONFIG_OF_EMBED=y
+CONFIG_OF_SEPARATE=y
CONFIG_NET_RANDOM_ETHADDR=y
CONFIG_SPI_FLASH=y
diff --git a/configs/zynq_zc770_xm011_defconfig b/configs/zynq_zc770_xm011_defconfig
index 46d043b..2a61fe3 100644
--- a/configs/zynq_zc770_xm011_defconfig
+++ b/configs/zynq_zc770_xm011_defconfig
@@ -10,5 +10,5 @@ CONFIG_SYS_EXTRA_OPTIONS="ZC770_XM011"
# CONFIG_CMD_IMLS is not set
# CONFIG_CMD_FLASH is not set
# CONFIG_CMD_SETEXPR is not set
-CONFIG_OF_EMBED=y
+CONFIG_OF_SEPARATE=y
CONFIG_NET_RANDOM_ETHADDR=y
diff --git a/configs/zynq_zc770_xm012_defconfig b/configs/zynq_zc770_xm012_defconfig
index 34d479f..eb98a39 100644
--- a/configs/zynq_zc770_xm012_defconfig
+++ b/configs/zynq_zc770_xm012_defconfig
@@ -8,5 +8,5 @@ CONFIG_FIT_VERBOSE=y
CONFIG_FIT_SIGNATURE=y
CONFIG_SYS_EXTRA_OPTIONS="ZC770_XM012"
# CONFIG_CMD_SETEXPR is not set
-CONFIG_OF_EMBED=y
+CONFIG_OF_SEPARATE=y
CONFIG_NET_RANDOM_ETHADDR=y
diff --git a/configs/zynq_zc770_xm013_defconfig b/configs/zynq_zc770_xm013_defconfig
index c59599f..8d65c05 100644
--- a/configs/zynq_zc770_xm013_defconfig
+++ b/configs/zynq_zc770_xm013_defconfig
@@ -10,5 +10,5 @@ CONFIG_SYS_EXTRA_OPTIONS="ZC770_XM013"
# CONFIG_CMD_IMLS is not set
# CONFIG_CMD_FLASH is not set
# CONFIG_CMD_SETEXPR is not set
-CONFIG_OF_EMBED=y
+CONFIG_OF_SEPARATE=y
CONFIG_NET_RANDOM_ETHADDR=y
diff --git a/configs/zynq_zed_defconfig b/configs/zynq_zed_defconfig
index 886b4a5..13bef36 100644
--- a/configs/zynq_zed_defconfig
+++ b/configs/zynq_zed_defconfig
@@ -9,5 +9,5 @@ CONFIG_FIT_SIGNATURE=y
# CONFIG_CMD_IMLS is not set
# CONFIG_CMD_FLASH is not set
# CONFIG_CMD_SETEXPR is not set
-CONFIG_OF_EMBED=y
+CONFIG_OF_SEPARATE=y
CONFIG_NET_RANDOM_ETHADDR=y
diff --git a/configs/zynq_zybo_defconfig b/configs/zynq_zybo_defconfig
index 77b9409..fc251dc 100644
--- a/configs/zynq_zybo_defconfig
+++ b/configs/zynq_zybo_defconfig
@@ -9,5 +9,5 @@ CONFIG_FIT_SIGNATURE=y
# CONFIG_CMD_IMLS is not set
# CONFIG_CMD_FLASH is not set
# CONFIG_CMD_SETEXPR is not set
-CONFIG_OF_EMBED=y
+CONFIG_OF_SEPARATE=y
CONFIG_NET_RANDOM_ETHADDR=y
diff --git a/include/configs/zynq-common.h b/include/configs/zynq-common.h
index e7ab50a..aa4785f 100644
--- a/include/configs/zynq-common.h
+++ b/include/configs/zynq-common.h
@@ -319,7 +319,11 @@
#define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1
#define CONFIG_SPL_LIBDISK_SUPPORT
#define CONFIG_SPL_FAT_SUPPORT
-#define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img"
+#ifdef CONFIG_OF_CONTROL
+# define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot-dtb.img"
+#else
+# define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img"
+#endif
#endif

/* Disable dcache for SPL just for sure */
--
2.5.0.457.gab17608