From: Mathieu Othacehe <m.othac...@gmail.com>
Add dedicated Makefile targets for the i.MX93 and a new imx93-u-boot.dtsi
device-tree to create binman images.
Signed-off-by: Mathieu Othacehe <m.othac...@gmail.com>
---
arch/arm/dts/imx93-u-boot.dtsi | 88 ++++++++++++++++++++++++++++
arch/arm/mach-imx/Makefile | 22 ++++++-
arch/arm/mach-imx/imx9/container.cfg | 10 ++++
arch/arm/mach-imx/imx9/imximage.cfg | 10 ++++
4 files changed, 129 insertions(+), 1 deletion(-)
create mode 100644 arch/arm/dts/imx93-u-boot.dtsi
create mode 100644 arch/arm/mach-imx/imx9/container.cfg
create mode 100644 arch/arm/mach-imx/imx9/imximage.cfg
diff --git a/arch/arm/dts/imx93-u-boot.dtsi b/arch/arm/dts/imx93-u-boot.dtsi
new file mode 100644
index 00000000000..40e17bbc5ae
--- /dev/null
+++ b/arch/arm/dts/imx93-u-boot.dtsi
@@ -0,0 +1,88 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) 2023 Mathieu Othacehe <m.othac...@gmail.com>
+ */
+
+/ {
+ binman: binman {
+ multiple-images;
+ };
+};
+
+&binman {
+ u-boot-spl-ddr {
+ align = <4>;
+ align-size = <4>;
+ filename = "u-boot-spl-ddr.bin";
+ pad-byte = <0xff>;
+
+ u-boot-spl {
+ align-end = <4>;
+ filename = "u-boot-spl.bin";
+ };
+
+ ddr-1d-imem-fw {
+ filename = "lpddr4_imem_1d_v202201.bin";
+ align-end = <4>;
+ type = "blob-ext";
+ };
+
+ ddr-1d-dmem-fw {
+ filename = "lpddr4_dmem_1d_v202201.bin";
+ align-end = <4>;
+ type = "blob-ext";
+ };
+
+ ddr-2d-imem-fw {
+ filename = "lpddr4_imem_2d_v202201.bin";
+ align-end = <4>;
+ type = "blob-ext";
+ };
+
+ ddr-2d-dmem-fw {
+ filename = "lpddr4_dmem_2d_v202201.bin";
+ align-end = <4>;
+ type = "blob-ext";
+ };
+ };
+
+ spl {
+ filename = "spl.bin";
+
+ mkimage {
+ args = "-n spl/u-boot-spl.cfgout -T imx8image -e
0x2049A000";
+
+ blob {
+ filename = "u-boot-spl-ddr.bin";
+ };
+ };
+ };
+
+ u-boot-container {
+ filename = "u-boot-container.bin";
+
+ mkimage {
+ args = "-n u-boot-container.cfgout -T imx8image -e 0x0";
+
+ blob {
+ filename = "u-boot.bin";
+ };
+ };
+ };
+
+ imx-boot {
+ filename = "flash.bin";
+ pad-byte = <0x00>;
+
+ spl: blob-ext@1 {
+ filename = "spl.bin";
+ offset = <0x0>;
+ align-size = <0x400>;
+ align = <0x400>;
+ };
+
+ uboot: blob-ext@2 {
+ filename = "u-boot-container.bin";
+ };
+ };
+};
diff --git a/arch/arm/mach-imx/Makefile b/arch/arm/mach-imx/Makefile
index a3b44c93e3d..b87f44193c3 100644
--- a/arch/arm/mach-imx/Makefile
+++ b/arch/arm/mach-imx/Makefile
@@ -129,6 +129,9 @@ DEPFILE_EXISTS := $(shell $(CPP) $(cpp_flags) -x c -o
u-boot-dtb.cfgout $(srctre
else ifeq ($(CONFIG_ARCH_IMX8M), y)
IMAGE_TYPE := imx8mimage
DEPFILE_EXISTS := 0
+else ifeq ($(CONFIG_ARCH_IMX9), y)
+IMAGE_TYPE := imx8image
+DEPFILE_EXISTS := 0
else
IMAGE_TYPE := imximage
DEPFILE_EXISTS := 0
@@ -213,7 +216,24 @@ endif
endif
ifeq ($(CONFIG_ARCH_IMX9), y)
-SPL:
+
+SPL: spl/u-boot-spl.bin spl/u-boot-spl.cfgout u-boot-container.cfgout FORCE
+
+MKIMAGEFLAGS_flash.bin = -n spl/u-boot-spl.cfgout -T $(IMAGE_TYPE) -e
$(CONFIG_SPL_TEXT_BASE)
+flash.bin: MKIMAGEOUTPUT = flash.log
+
+spl/u-boot-spl.cfgout: $(IMX_CONFIG) FORCE
+ $(Q)mkdir -p $(dir $@)
+ $(call if_changed_dep,cpp_cfg)
+
+spl/u-boot-spl-ddr.bin: spl/u-boot-spl.bin spl/u-boot-spl.cfgout FORCE
+
+u-boot-container.cfgout: $(IMX_CONTAINER_CFG) FORCE
+ $(Q)mkdir -p $(dir $@)
+ $(call if_changed_dep,cpp_cfg)
+
+flash.bin: spl/u-boot-spl-ddr.bin container.cfgout FORCE
+ $(call if_changed,mkimage)
endif
else
diff --git a/arch/arm/mach-imx/imx9/container.cfg
b/arch/arm/mach-imx/imx9/container.cfg
new file mode 100644
index 00000000000..f268bc9eb2c
--- /dev/null
+++ b/arch/arm/mach-imx/imx9/container.cfg
@@ -0,0 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright 2023 Mathieu Othacehe <m.othac...@gmail.com>
+ */
+
+BOOT_FROM SD 0x400
+SOC_TYPE IMX9
+CONTAINER
+IMAGE A55 bl31.bin 0x204E0000
+IMAGE A55 u-boot.bin CONFIG_TEXT_BASE
\ No newline at end of file
diff --git a/arch/arm/mach-imx/imx9/imximage.cfg
b/arch/arm/mach-imx/imx9/imximage.cfg
new file mode 100644
index 00000000000..3e440465b23
--- /dev/null
+++ b/arch/arm/mach-imx/imx9/imximage.cfg
@@ -0,0 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright 2023 Mathieu Othacehe <m.othac...@gmail.com>
+ */
+
+BOOT_FROM SD 0x400
+SOC_TYPE IMX9
+APPEND mx93a0-ahab-container.img
+CONTAINER
+IMAGE A55 u-boot-spl-ddr.bin 0x2049A000
\ No newline at end of file
--
2.25.1
