[PATCH RFC v2 06/11] ti: sysfw: Add support for packaging sysfw.itb

From: Neha Malcom Francis <n-francis@ti.com>
To: <u-boot@lists.denx.de>
Cc: <n-francis@ti.com>
Subject: [PATCH RFC v2 06/11] ti: sysfw: Add support for packaging sysfw.itb
Date: Fri, 6 May 2022 10:07:54 +0530	[thread overview]
Message-ID: <20220506043759.8193-7-n-francis@ti.com> (raw)
In-Reply-To: <20220506043759.8193-1-n-francis@ti.com>

For devices that require sysfw.itb, board config binary artifacts must
be populated in the R5 output directory. These can be used by binman to
package sysfw.itb.

config.mk for mach-k3 updated to generate the required binaries using
tibcfg_gen.py.

Signed-off-by: Neha Malcom Francis <n-francis@ti.com>
---
 arch/arm/mach-k3/config.mk | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/arch/arm/mach-k3/config.mk b/arch/arm/mach-k3/config.mk
index da458bcfb2..e6c13c1800 100644
--- a/arch/arm/mach-k3/config.mk
+++ b/arch/arm/mach-k3/config.mk
@@ -28,6 +28,24 @@ else
 KEY=$(patsubst "%",$(srctree)/%,$(CONFIG_SYS_K3_KEY))
 endif
 
+# Board config binary artifacts necessary for packaging of tiboot3.bin
+# and sysfw.itb by binman, currently for general purpose devices and
+# devices that require sysfw.itb in ROM boot image. Currently set up
+# for J721E
+ifneq ($(CONFIG_SOC_K3_J721E), )
+ifneq ($(CONFIG_TI_SECURE_DEVICE), y)
+
+CONFIG_YAML = $(srctree)/board/ti/$(BOARD)/config.yaml
+SCHEMA_YAML = $(srctree)/board/ti/common/schema.yaml
+board-cfg.bin pm-cfg.bin rm-cfg.bin sec-cfg.bin:
+	$(PYTHON3) $(srctree)/tools/tibcfg_gen.py -c $(CONFIG_YAML) -s $(SCHEMA_YAML) -o $(O)
+INPUTS-y	+= board-cfg.bin
+INPUTS-y	+= pm-cfg.bin
+INPUTS-y	+= rm-cfg.bin
+INPUTS-y	+= sec-cfg.bin
+endif
+endif
+
 # tiboot3.bin is mandated by ROM and ROM only supports R5 boot.
 # So restrict tiboot3.bin creation for CPU_V7R.
 ifdef CONFIG_CPU_V7R
-- 
2.17.1

