From: Simon Glass <sjg@chromium.org>
Date: Wed, 24 Mar 2021 17:40:50 +0000 (+1300)
Subject: Makefile: Depend only on required of-platdata files
X-Git-Tag: v2025.01-rc5-pxa1908~1941^2~4^2~63
X-Git-Url: http://git.dujemihanovic.xyz/img/static/git-favicon.png?a=commitdiff_plain;h=13d71152f1e1323e0a5caf3a78b7a457fff58257;p=u-boot.git

Makefile: Depend only on required of-platdata files

When OF_PLATDATA_INST is enabled, we need dt-uclass.c and dt-device.c for
the build to work. When OF_PLATDATA_INST is not enabled, we only need
dt-plat.c

Update the Makefile rules to indicate this.

At present all files are generated and compiled regardless of which are
actually needed.

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

diff --git a/scripts/Makefile.spl b/scripts/Makefile.spl
index 4f5876dad9..5f37a82931 100644
--- a/scripts/Makefile.spl
+++ b/scripts/Makefile.spl
@@ -120,8 +120,11 @@ endif
 u-boot-spl-init := $(head-y)
 u-boot-spl-main := $(libs-y)
 ifdef CONFIG_$(SPL_TPL_)OF_PLATDATA
-u-boot-spl-platdata := $(obj)/dts/dt-plat.o $(obj)/dts/dt-uclass.o \
-	$(obj)/dts/dt-device.o
+ifdef CONFIG_$(SPL_TPL_)OF_PLATDATA_INST
+u-boot-spl-platdata := $(obj)/dts/dt-uclass.o $(obj)/dts/dt-device.o
+else
+u-boot-spl-platdata := $(obj)/dts/dt-plat.o
+endif
 u-boot-spl-platdata_c := $(patsubst %.o,%.c,$(u-boot-spl-platdata))
 endif