From: Su Baocheng
Refactor according to the entry `fit: Entry containing a FIT` of
document tools/binman/README.entries.
As the generator uses the device tree name for the config description,
board_fit_config_name_match requires a small adjustment as well.
Signed-off-by: Su Baocheng
[Jan: re-add now required CONFIG_OF_LIST, update config matching]
Signed-off-by: Jan Kiszka
---
arch/arm/dts/k3-am65-iot2050-boot-image.dtsi | 44
board/siemens/iot2050/board.c| 3 ++
configs/iot2050_pg1_defconfig| 1 +
configs/iot2050_pg2_defconfig| 1 +
4 files changed, 12 insertions(+), 37 deletions(-)
diff --git a/arch/arm/dts/k3-am65-iot2050-boot-image.dtsi
b/arch/arm/dts/k3-am65-iot2050-boot-image.dtsi
index 3135ad04715..46669576864 100644
--- a/arch/arm/dts/k3-am65-iot2050-boot-image.dtsi
+++ b/arch/arm/dts/k3-am65-iot2050-boot-image.dtsi
@@ -32,6 +32,7 @@
fit@0x28 {
description = "U-Boot for IOT2050";
+ fit,fdt-list = "of-list";
offset = <0x28>;
images {
u-boot {
@@ -46,32 +47,11 @@
};
};
- fdt-iot2050-basic {
- description =
"k3-am6528-iot2050-basic*.dtb";
+ @fdt-SEQ {
+ description = "fdt-NAME";
type = "flat_dt";
arch = "arm64";
compression = "none";
- blob {
-#ifdef CONFIG_TARGET_IOT2050_A53_PG1
- filename =
"arch/arm/dts/k3-am6528-iot2050-basic.dtb";
-#else
- filename =
"arch/arm/dts/k3-am6528-iot2050-basic-pg2.dtb";
-#endif
- };
- };
-
- fdt-iot2050-advanced {
- description =
"k3-am6548-iot2050-advanced*.dtb";
- type = "flat_dt";
- arch = "arm64";
- compression = "none";
- blob {
-#ifdef CONFIG_TARGET_IOT2050_A53_PG1
- filename =
"arch/arm/dts/k3-am6548-iot2050-advanced.dtb";
-#else
- filename =
"arch/arm/dts/k3-am6548-iot2050-advanced-pg2.dtb";
-#endif
- };
};
#ifdef CONFIG_WDT_K3_RTI_FW_FILE
@@ -89,21 +69,11 @@
};
configurations {
- default = "conf-iot2050-basic";
-
- conf-iot2050-basic {
- description = "iot2050-basic";
- firmware = "u-boot";
- fdt = "fdt-iot2050-basic";
-#ifdef CONFIG_WDT_K3_RTI_FW_FILE
- loadables = "k3-rti-wdt-firmware";
-#endif
- };
-
- conf-iot2050-advanced {
- description = "iot2050-advanced";
+ default = "@config-DEFAULT-SEQ";
+ @config-SEQ {
+ description = "NAME";
firmware = "u-boot";
- fdt = "fdt-iot2050-advanced";
+ fdt = "fdt-SEQ";
#ifdef CONFIG_WDT_K3_RTI_FW_FILE
loadables = "k3-rti-wdt-firmware";
#endif
diff --git a/board/siemens/iot2050/board.c b/board/siemens/iot2050/board.c
index dbf893000a7..57d7009e8c7 100644
--- a/board/siemens/iot2050/board.c
+++ b/board/siemens/iot2050/board.c
@@ -154,6 +154,9 @@ int board_fit_config_name_match(const char *name)
struct iot2050_info *info = IOT2050_INFO_DATA;
char upper_name[32];
+ /* skip the prefix "k3-am65x8-" */
+ name += 10;
+
if (info->magic != IOT2050_INFO_MAGIC ||
strlen(name) >= sizeof(upper_name))
return -1;
diff --git a/configs/iot2050_pg1_defconfig b/configs/iot2050_pg1_defconfig
index d9580309664..a13fd9ff68d 100644
--- a/configs/iot2050_pg1_defconfig
+++ b/configs/iot2050_pg1_defconfig
@@ -69,6 +69,7 @@ CONFIG_CMD_TIME=y
# CONFIG_ISO_PARTITION is not set
CONFIG_OF_CONTROL=y
CONFIG_SPL_OF_CONTROL=y
+CONFIG_OF_LIST="k3-am6528-iot2050-basic k3-am6548-iot2050-advanced"
CONFIG_SPL_MULTI_DTB_FIT=y
