arm: dts: iot2050: Use the auto generator nodes for fdt
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 <baocheng.su@siemens.com>
[Jan: re-add now required CONFIG_OF_LIST, update config matching]
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/arch/arm/dts/k3-am65-iot2050-boot-image.dtsi b/arch/arm/dts/k3-am65-iot2050-boot-image.dtsi
index 3135ad0..4666957 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@0x280000 {
description = "U-Boot for IOT2050";
+ fit,fdt-list = "of-list";
offset = <0x280000>;
images {
u-boot {
@@ -46,34 +47,13 @@
};
};
- 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
k3-rti-wdt-firmware {
type = "firmware";
@@ -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