riscv: Remove OF_PRIOR_STAGE from RISC-V boards
At some point back in 2018 prior_stage_fdt_address and OF_PRIOR_STAGE got
introduced, in order to support a DTB handed over by an earlier stage boo
loader. However we have another option in the Kconfig (OF_BOARD) which has
identical semantics.
On RISC-V some of the boards pick up the DTB from a1 and copy it in their
private gd_t. Apart from that they copy it to prior_stage_fdt_address, if
the Kconfig option is selected, which is unnecessary.
So let's switch the config option for those boards to OF_BOARD and define
the required board_fdt_blob_setup() for them.
Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Leo Yu-Chi Liang <ycliang@andestech.com>
diff --git a/arch/riscv/dts/binman.dtsi b/arch/riscv/dts/binman.dtsi
index d26cfdb..5757ef6 100644
--- a/arch/riscv/dts/binman.dtsi
+++ b/arch/riscv/dts/binman.dtsi
@@ -48,7 +48,7 @@
};
};
-#ifndef CONFIG_OF_PRIOR_STAGE
+#ifndef CONFIG_OF_BOARD
@fdt-SEQ {
description = "NAME";
type = "flat_dt";
@@ -60,7 +60,7 @@
configurations {
default = "conf-1";
-#ifndef CONFIG_OF_PRIOR_STAGE
+#ifndef CONFIG_OF_BOARD
@conf-SEQ {
#else
conf-1 {
@@ -68,7 +68,7 @@
description = "NAME";
firmware = "opensbi";
loadables = "uboot";
-#ifndef CONFIG_OF_PRIOR_STAGE
+#ifndef CONFIG_OF_BOARD
fdt = "fdt-SEQ";
#endif
};