diff mbox series

[meta-ti,dunfell,v3] machine: Add AM62x HS-SE evm configuration

Message ID 20230130085241.1495968-1-c-shilwant@ti.com
State Accepted
Delegated to: Ryan Eatmon
Headers show
Series [meta-ti,dunfell,v3] machine: Add AM62x HS-SE evm configuration | expand

Commit Message

Chirag Shilwant Jan. 30, 2023, 8:52 a.m. UTC 
Lets add the basic AM62x HS-SE configuration.
- Add machine conf for AM62x HS-SE.
- The wic images will boot on AM62x GP devices by default. To boot on AM62x HS-SE, simply switch out the SYSFW image:
           $ cd /mnt/sd-card/boot
           $ mv tiboot3-am62x-hs-evm.bin tiboot3.bin

- Add ti-sci-firmware overrides.
- Add support to sign ATF and OPTEE.

Signed-off-by: Chirag Shilwant <c-shilwant@ti.com>
---
 ...-evm-k3r5.conf => am62xx-evm-k3r5-gp.conf} |  3 +++
 conf/machine/am62xx-evm-k3r5-hs-se.conf       | 21 +++++++++++++++++++
 conf/machine/am62xx-evm.conf                  |  4 ++++
 conf/machine/include/am62xx.inc               | 11 ++++++++--
 recipes-bsp/ti-sci-fw/ti-sci-fw_git.bb        |  3 ++-
 .../trusted-firmware-a_%.bbappend             |  4 ++++
 recipes-security/optee/optee-os_%.bbappend    |  4 ++++
 7 files changed, 47 insertions(+), 3 deletions(-)
 rename conf/machine/{am62xx-evm-k3r5.conf => am62xx-evm-k3r5-gp.conf} (67%)
 create mode 100644 conf/machine/am62xx-evm-k3r5-hs-se.conf
diff mbox series

Patch

diff --git a/conf/machine/am62xx-evm-k3r5.conf b/conf/machine/am62xx-evm-k3r5-gp.conf
similarity index 67%
rename from conf/machine/am62xx-evm-k3r5.conf
rename to conf/machine/am62xx-evm-k3r5-gp.conf
index 724a8d4a..d9867bc7 100644
--- a/conf/machine/am62xx-evm-k3r5.conf
+++ b/conf/machine/am62xx-evm-k3r5-gp.conf
@@ -9,3 +9,6 @@  SYSFW_CONFIG = "evm"
 SYSFW_SUFFIX = "gp"
 
 UBOOT_MACHINE = "am62x_evm_r5_defconfig"
+
+UBOOT_BINARY = "u-boot-spl.${UBOOT_SUFFIX}"
+UBOOT_IMAGE = "u-boot-r5spl-gp-${MAINMACHINE}-${PV}-${PR}.${UBOOT_SUFFIX}"
diff --git a/conf/machine/am62xx-evm-k3r5-hs-se.conf b/conf/machine/am62xx-evm-k3r5-hs-se.conf
new file mode 100644
index 00000000..913e69fa
--- /dev/null
+++ b/conf/machine/am62xx-evm-k3r5-hs-se.conf
@@ -0,0 +1,21 @@ 
+#@TYPE: Machine
+#@NAME: AM62xx HS-SE EVM (R5F)
+#@DESCRIPTION: Machine configuration for the TI AM62xx HS-SE EVM (R5F core)
+
+# Booting HS-SE requires different SYSFW, the rest is handled at runtime
+
+require conf/machine/include/k3r5.inc
+SOC_FAMILY_append = ":k3r5-hs-se"
+
+SYSFW_SOC = "am62x"
+SYSFW_CONFIG = "evm"
+SYSFW_SUFFIX = "hs"
+
+SYSFW_TIBOOT3_SYMLINK = ""
+
+UBOOT_MACHINE = "am62x_evm_r5_defconfig"
+
+SPL_BINARY = ""
+UBOOT_BINARY = "u-boot-spl.${UBOOT_SUFFIX}"
+UBOOT_IMAGE = "u-boot-r5spl-hs-se-${MAINMACHINE}-${PV}-${PR}.${UBOOT_SUFFIX}"
+UBOOT_SYMLINK = "u-boot-r5spl-hs-se.${UBOOT_SUFFIX}"
diff --git a/conf/machine/am62xx-evm.conf b/conf/machine/am62xx-evm.conf
index 3d9e3b90..b4904eca 100644
--- a/conf/machine/am62xx-evm.conf
+++ b/conf/machine/am62xx-evm.conf
@@ -19,3 +19,7 @@  KERNEL_DEVICETREE = " \
 "
 
 UBOOT_MACHINE = "am62x_evm_a53_defconfig"
+
+SPL_BINARY = "tispl.bin_HS"
+UBOOT_BINARY = "u-boot.img_HS"
+UBOOT_SYMLINK = "u-boot.img"
diff --git a/conf/machine/include/am62xx.inc b/conf/machine/include/am62xx.inc
index 0231235f..912318e9 100644
--- a/conf/machine/include/am62xx.inc
+++ b/conf/machine/include/am62xx.inc
@@ -8,8 +8,15 @@  SERIAL_CONSOLES_CHECK = "${SERIAL_CONSOLES}"
 
 TFA_K3_SYSTEM_SUSPEND = "1"
 
-do_image_wic[mcdepends] = "mc::k3r5:ti-sci-fw:do_deploy"
-do_image_tar[mcdepends] = "mc::k3r5:ti-sci-fw:do_deploy"
+BBMULTICONFIG = "k3r5-gp"
+do_image_wic[mcdepends] = "mc::k3r5-gp:ti-sci-fw:do_deploy"
+do_image_tar[mcdepends] = "mc::k3r5-gp:ti-sci-fw:do_deploy"
+
+# Since default tiboot3.bin on AM62x is for GP, add a version for HS-SE
+BBMULTICONFIG += "k3r5-hs-se"
+IMAGE_BOOT_FILES += " tiboot3-am62x-hs-evm.bin"
+do_image_wic[mcdepends] += "mc::k3r5-hs-se:ti-sci-fw:do_deploy"
+do_image_tar[mcdepends] += "mc::k3r5-hs-se:ti-sci-fw:do_deploy"
 
 TFA_BOARD = "lite"
 OPTEEMACHINE = "k3-am62x"
diff --git a/recipes-bsp/ti-sci-fw/ti-sci-fw_git.bb b/recipes-bsp/ti-sci-fw/ti-sci-fw_git.bb
index 0fb3a832..7896c366 100644
--- a/recipes-bsp/ti-sci-fw/ti-sci-fw_git.bb
+++ b/recipes-bsp/ti-sci-fw/ti-sci-fw_git.bb
@@ -37,7 +37,8 @@  SYSFW_PREFIX_j721s2-evm-k3r5 = "fs"
 SYSFW_PREFIX_j721s2-hs-evm-k3r5 = "fs"
 SYSFW_PREFIX_j784s4-evm-k3r5 = "fs"
 SYSFW_PREFIX_j784s4-hs-evm-k3r5 = "fs"
-SYSFW_PREFIX_am62xx-evm-k3r5 = "fs"
+SYSFW_PREFIX_am62xx-evm-k3r5-gp = "fs"
+SYSFW_PREFIX_am62xx-evm-k3r5-hs-se = "fs"
 SYSFW_PREFIX_am62xx-lp-evm-k3r5 = "fs"
 SYSFW_PREFIX_am62xx-lp-evm-k3r5-hs-se = "fs"
 SYSFW_PREFIX_am62axx-evm-k3r5 = "fs"
diff --git a/recipes-bsp/trusted-firmware-a/trusted-firmware-a_%.bbappend b/recipes-bsp/trusted-firmware-a/trusted-firmware-a_%.bbappend
index caf27328..41071676 100644
--- a/recipes-bsp/trusted-firmware-a/trusted-firmware-a_%.bbappend
+++ b/recipes-bsp/trusted-firmware-a/trusted-firmware-a_%.bbappend
@@ -31,6 +31,10 @@  do_compile_append_am64xx-evm() {
 	tfa_sign_k3hs
 }
 
+do_compile_append_am62xx-evm() {
+        tfa_sign_k3hs
+}
+
 do_compile_append_am62xx-lp-evm() {
         tfa_sign_k3hs
 }
diff --git a/recipes-security/optee/optee-os_%.bbappend b/recipes-security/optee/optee-os_%.bbappend
index 83eb9c6a..91abbcee 100644
--- a/recipes-security/optee/optee-os_%.bbappend
+++ b/recipes-security/optee/optee-os_%.bbappend
@@ -72,6 +72,10 @@  do_compile_append_am64xx-evm() {
     optee_sign_k3hs
 }
 
+do_compile_append_am62xx-evm() {
+    optee_sign_k3hs
+}
+
 do_compile_append_am62xx-lp-evm() {
     optee_sign_k3hs
 }