[PATCH v2] board: phytec: fix link error when disabling PHYTEC_SOM_DETECTION

[Yannic Moog]

Commit aa7858fe5e2e ("board: phytec: som_detection: move definitions to
source file") moved function definitions from header to source file.
Makefile however was not updated to unconditionally (from
[..]_SOM_DETECTION) build the imx8 and phytec som detection units.
Also remove unused includes that cause build failures on arm 32bit
boards. SoM detection shall support 32bit boards as well, but arch
specific code should not be included in the generic module.

Fixes: aa7858fe5e2e ("board: phytec: som_detection: move definitions to source file")
Signed-off-by: Yannic Moog <y.moog at phytec.de>
---
Changes in v2:
- change imx8m_som_detection to conditionally compile when arch is IMX8M
- remove unused includes
- Add reasoning in commit message
---
 board/phytec/common/Makefile               | 4 ++--
 board/phytec/common/phytec_som_detection.c | 2 --
 2 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/board/phytec/common/Makefile b/board/phytec/common/Makefile
index fe28964ce21..35c81741306 100644
--- a/board/phytec/common/Makefile
+++ b/board/phytec/common/Makefile
@@ -7,5 +7,5 @@ ifdef CONFIG_SPL_BUILD
 obj- := __dummy__.o
 endif
 
-obj-$(CONFIG_PHYTEC_SOM_DETECTION) += phytec_som_detection.o
-obj-$(CONFIG_PHYTEC_IMX8M_SOM_DETECTION) += imx8m_som_detection.o
+obj-y += phytec_som_detection.o
+obj-$(CONFIG_ARCH_IMX8M) += imx8m_som_detection.o
diff --git a/board/phytec/common/phytec_som_detection.c b/board/phytec/common/phytec_som_detection.c
index 1b10923b62f..c73bf9721b2 100644
--- a/board/phytec/common/phytec_som_detection.c
+++ b/board/phytec/common/phytec_som_detection.c
@@ -5,8 +5,6 @@
  */
 
 #include <common.h>
-#include <asm/mach-imx/mxc_i2c.h>
-#include <asm/arch/sys_proto.h>
 #include <dm/device.h>
 #include <dm/uclass.h>
 #include <i2c.h>

---
base-commit: 7a59d520ef0bfd29b339cba5282149271d5ac3b2
change-id: 20240111-wip-y-moog-phytec-de-som-detection-fixup-5cade747a48a

Best regards,
-- 
Yannic Moog <y.moog at phytec.de>