[PATCH 2/4] ARM: k3: make some firmware files SoC specific

Sascha Hauer s.hauer at pengutronix.de
Tue Dec 2 07:58:26 PST 2025


On AM625 SYSFWDATA and DMDATA are really SoC specific, so drop the
possibility to overwrite them per board.

On AM62L TFA, SYSFW, SYSFWDATA, INNERDATA and the signing key are really
SoC specific, so drop the possibility to overwrite them per board.

Signed-off-by: Sascha Hauer <s.hauer at pengutronix.de>
---
 images/Makefile.k3 | 40 +++++++++++-----------------------------
 1 file changed, 11 insertions(+), 29 deletions(-)

diff --git a/images/Makefile.k3 b/images/Makefile.k3
index 27ddb5d0b68ac6411165847f1fab18c38f48dc04..e0f79f1439f1340a09c09d236b5d7470caa4ad77 100644
--- a/images/Makefile.k3
+++ b/images/Makefile.k3
@@ -42,8 +42,6 @@ INNERDATA_am625=$(FIRMWARE_DIR)/ti-linux-firmware/ti-sysfw/ti-fs-firmware-am62x-
 
 ## TI am625(sip)-SK ##
 SYSFW_start_am625_sk_r5.pblb.k3_am62x_img=$(SYSFW_am625_hs_fs)
-SYSFWDATA_start_am625_sk_r5.pblb.k3_am62x_img=$(SYSFWDATA_am625)
-DMDATA_start_am625_sk_r5.pblb.k3_am62x_img=$(DMDATA_am625)
 INNERDATA_start_am625_sk_r5.pblb.k3_am62x_img=$(INNERDATA_am625)
 KEY_start_am625_sk_r5.pblb.k3_am62x_img=$(KEY_custmpk)
 
@@ -52,8 +50,6 @@ FILE_barebox-am625-sk-r5.img = start_am625_sk_r5.pblb.k3_am62x_img
 image-$(CONFIG_MACH_AM625_SK) += barebox-am625-sk-r5.img
 
 SYSFW_start_am625sip_sk_r5.pblb.k3_am62x_img=$(SYSFW_am625_hs_fs)
-SYSFWDATA_start_am625sip_sk_r5.pblb.k3_am62x_img=$(SYSFWDATA_am625)
-DMDATA_start_am625sip_sk_r5.pblb.k3_am62x_img=$(DMDATA_am625)
 INNERDATA_start_am625sip_sk_r5.pblb.k3_am62x_img=$(INNERDATA_am625)
 KEY_start_am625sip_sk_r5.pblb.k3_am62x_img=$(KEY_custmpk)
 
@@ -63,8 +59,6 @@ image-$(CONFIG_MACH_AM625_SK) += barebox-am625sip-sk-r5.img
 
 ## BeaglePlay ##
 SYSFW_start_beagleplay_r5.pblb.k3_am62x_img=$(SYSFW_am625_gp)
-SYSFWDATA_start_beagleplay_r5.pblb.k3_am62x_img=$(SYSFWDATA_am625)
-DMDATA_start_beagleplay_r5.pblb.k3_am62x_img=$(DMDATA_am625)
 KEY_start_beagleplay_r5.pblb.k3_am62x_img=$(KEY_degenerate)
 
 pblb-$(CONFIG_MACH_BEAGLEPLAY) += start_beagleplay_r5
@@ -76,18 +70,10 @@ endif
 SYSFWDATA_am62lx=$(objtree)/arch/arm/mach-k3/combined-sysfw-cfg-am62l.k3cfg
 SYSFW_am62lx_hs_fs=$(FIRMWARE_DIR)/ti-linux-firmware/ti-sysfw/ti-fs-firmware-am62lx-hs-enc.bin
 INNERDATA_am62lx=$(FIRMWARE_DIR)/ti-linux-firmware/ti-sysfw/ti-fs-firmware-am62lx-hs-cert.bin
+TFA_BL31_am62lx=$(FIRMWARE_DIR)/am62lx-bl31.bin
 
 ## TI am62lx-EVM ##
-SYSFW_start_am62lx_evm.pblb.k3_am62lx_img=$(SYSFW_am62lx_hs_fs)
-SYSFWDATA_start_am62lx_evm.pblb.k3_am62lx_img=$(SYSFWDATA_am62lx)
-TFA_start_am62lx_evm.pblb.k3_am62lx_img=$(FIRMWARE_DIR)/am62lx-bl31.bin
-INNERDATA_start_am62lx_evm.pblb.k3_am62lx_img=$(INNERDATA_am62lx)
-KEY_start_am62lx_evm.pblb.k3_am62lx_img=$(KEY_custmpk)
-
-SYSFW_start_am62lx_evm.pblb.k3_am62lx_tiboot3_img=$(SYSFW_am62lx_hs_fs)
-INNERDATA_start_am62lx_evm.pblb.k3_am62lx_tiboot3_img=$(INNERDATA_am62lx)
 TFA_BL1_start_am62lx_evm.pblb.k3_am62lx_tiboot3_img=$(FIRMWARE_DIR)/am62lx-bl1.bin
-KEY_start_am62lx_evm.pblb.k3_am62lx_tiboot3_img=$(KEY_custmpk)
 
 pblb-$(CONFIG_MACH_AM62LX_EVM) += start_am62lx_evm
 FILE_barebox-am62lx-evm.img = start_am62lx_evm.pblb.k3_am62lx_img
@@ -104,37 +90,33 @@ quiet_cmd_k3_am62x_image = K3_am62x_IMG   $@
 		$(srctree)/scripts/k3img					\
 			$<:1:16:0:43c00000					\
 			$(SYSFW_$(@F)):2:0:0:00040000				\
-			$(SYSFWDATA_$(@F)):18:0:0:00067000			\
+			$(SYSFWDATA_am625):18:0:0:00067000			\
 			$$inner							\
-			$(DMDATA_$(@F)):17:16:0:43c3a800			\
+			$(DMDATA_am625):17:16:0:43c3a800			\
 			--key "$(KEY_$(@F))" --out $@
 
 quiet_cmd_k3_am62lx_image = K3_am62lx_IMG   $@
       cmd_k3_am62lx_image = \
-		if [ -n "$(INNERDATA_$(@F))" ]; then				\
-			inner="$(INNERDATA_$(@F)):3:0:0:00000000";		\
-		fi;								\
-										\
 		if [ -e "$(FIRMWARE_DIR)/am62lx-bl32.bin" ]; then		\
 			optee=$(FIRMWARE_DIR)/am62lx-bl32.bin:17:16:0:80200000;	\
 		fi;								\
 										\
 		$(srctree)/scripts/k3img					\
-			$(TFA_$(@F)):1:16:0:80000000				\
-			$(SYSFW_$(@F)):2:0:0:00040000				\
-			$(SYSFWDATA_$(@F)):18:0:0:0006c000			\
-			$$inner							\
+			$(TFA_BL31_am62lx):1:16:0:80000000			\
+			$(SYSFW_am62lx_hs_fs):2:0:0:00040000			\
+			$(SYSFWDATA_am62lx):18:0:0:0006c000			\
+			$(INNERDATA_am62lx):3:0:0:00000000			\
 			$$optee							\
 			$<:17:16:0:82000000					\
-			--key "$(KEY_$(@F))" --out $@
+			--key "$(KEY_custmpk)" --out $@
 
 quiet_cmd_k3_am62lx_tiboot3_image = K3_am62lx_tiboot3_IMG   $@
       cmd_k3_am62lx_tiboot3_image = \
 		$(srctree)/scripts/k3img					\
 			$(TFA_BL1_$(@F)):1:16:160:70800000			\
-			$(SYSFW_$(@F)):2:0:0:00040000				\
-			$(INNERDATA_$(@F)):3:0:0:00000000			\
-			--key "$(KEY_$(@F))"					\
+			$(SYSFW_am62lx_hs_fs):2:0:0:00040000			\
+			$(INNERDATA_am62lx):3:0:0:00000000			\
+			--key "$(KEY_custmpk)"					\
 			--out $@
 
 $(obj)/%.k3_am62x_img: $(obj)/% scripts/k3img FORCE

-- 
2.47.3




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