From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5487AC369CB for ; Thu, 24 Apr 2025 00:40:30 +0000 (UTC) Received: from mailout4.zoneedit.com (mailout4.zoneedit.com [64.68.198.64]) by mx.groups.io with SMTP id smtpd.web11.4358.1745455226820921539 for ; Wed, 23 Apr 2025 17:40:27 -0700 Authentication-Results: mx.groups.io; dkim=none (message not signed); spf=pass (domain: denix.org, ip: 64.68.198.64, mailfrom: denis@denix.org) Received: from localhost (localhost [127.0.0.1]) by mailout4.zoneedit.com (Postfix) with ESMTP id 847E740C6B; Thu, 24 Apr 2025 00:40:25 +0000 (UTC) Received: from mailout4.zoneedit.com ([127.0.0.1]) by localhost (zmo14-pco.easydns.vpn [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 07ihtE_t8Gbm; Thu, 24 Apr 2025 00:40:25 +0000 (UTC) Received: from mail.denix.org (pool-100-15-87-159.washdc.fios.verizon.net [100.15.87.159]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mailout4.zoneedit.com (Postfix) with ESMTPSA id 164CB40A30; Thu, 24 Apr 2025 00:40:18 +0000 (UTC) Received: by mail.denix.org (Postfix, from userid 1000) id 3D60C166993; Wed, 23 Apr 2025 20:40:17 -0400 (EDT) Date: Wed, 23 Apr 2025 20:40:17 -0400 From: Denys Dmytriyenko To: Paresh Bhagat Cc: meta-ti@lists.yoctoproject.org, praneeth@ti.com, reatmon@ti.com, c-shilwant@ti.com, khasim@ti.com, v-singh1@ti.com, afd@ti.com Subject: Re: [scarthgap][RFC] meta-ti-bsp : Add build support for am62dxx-evm Message-ID: <20250424004017.GG13634@denix.org> References: <20250423133624.2273605-1-p-bhagat@ti.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250423133624.2273605-1-p-bhagat@ti.com> User-Agent: Mutt/1.5.20 (2009-06-14) List-Id: X-Webhook-Received: from li982-79.members.linode.com [45.33.32.79] by aws-us-west-2-korg-lkml-1.web.codeaurora.org with HTTPS for ; Thu, 24 Apr 2025 00:40:30 -0000 X-Groupsio-URL: https://lists.yoctoproject.org/g/meta-ti/message/18502 I noticed that AM62D re-uses all the firmware images from AM62A - is it expected? If so, what are the differences between them? Either a short summary in the commit log or a link to the part specification. Thanks. On Wed, Apr 23, 2025 at 07:06:24PM +0530, Paresh Bhagat wrote: > This commit adds Yocto build support for AM62D2-EVM, including kernel, > U-Boot and root filesystem generation > > Signed-off-by: Paresh Bhagat > --- > > Boot logs : https://gist.github.com/paresh-bhagat12/ba7419eb1e7dbdf050a2099a39138985 > > Note : Kernel and U-boot support still pending. > https://serenity.dal.design.ti.com/patchwork/project/linux-patch-review/patch/20250416164637.75591-1-p-bhagat@ti.com/ > https://serenity.dal.design.ti.com/patchwork/project/linux-patch-review/patch/20250416171321.156384-1-p-bhagat@ti.com/ > > .../conf/machine/am62dxx-evm-k3r5.conf | 11 ++++++++++ > meta-ti-bsp/conf/machine/am62dxx-evm.conf | 17 ++++++++++++++ > meta-ti-bsp/conf/machine/include/am62dxx.inc | 22 +++++++++++++++++++ > .../cnm-wave-fw/cnm-wave-fw_git.bb | 2 +- > meta-ti-bsp/recipes-bsp/ti-dm-fw/ti-dm-fw.bb | 3 +++ > .../recipes-bsp/ti-eth-fw/ti-eth-fw.bb | 2 ++ > meta-ti-bsp/recipes-bsp/u-boot/u-boot-ti.inc | 2 ++ > .../optee/optee-os-ti-overrides.inc | 1 + > .../ti-rtos-bin/ti-rtos-firmware.bb | 14 ++++++++++++ > 9 files changed, 73 insertions(+), 1 deletion(-) > create mode 100644 meta-ti-bsp/conf/machine/am62dxx-evm-k3r5.conf > create mode 100644 meta-ti-bsp/conf/machine/am62dxx-evm.conf > create mode 100644 meta-ti-bsp/conf/machine/include/am62dxx.inc > > diff --git a/meta-ti-bsp/conf/machine/am62dxx-evm-k3r5.conf b/meta-ti-bsp/conf/machine/am62dxx-evm-k3r5.conf > new file mode 100644 > index 00000000..00906420 > --- /dev/null > +++ b/meta-ti-bsp/conf/machine/am62dxx-evm-k3r5.conf > @@ -0,0 +1,11 @@ > +#@TYPE: Machine > +#@NAME: AM62D HS-FS EVM (R5F) > +#@DESCRIPTION: Machine configuration for the TI AM62D EVM (R5F core) > + > +require conf/machine/include/k3r5.inc > + > +SYSFW_SOC = "am62dx" > +SYSFW_CONFIG = "evm" > +SYSFW_SUFFIX = "hs-fs" > + > +UBOOT_MACHINE = "am62dx_evm_r5_defconfig" > diff --git a/meta-ti-bsp/conf/machine/am62dxx-evm.conf b/meta-ti-bsp/conf/machine/am62dxx-evm.conf > new file mode 100644 > index 00000000..163734c7 > --- /dev/null > +++ b/meta-ti-bsp/conf/machine/am62dxx-evm.conf > @@ -0,0 +1,17 @@ > +#@TYPE: Machine > +#@NAME: AM62DXX EVM > +#@DESCRIPTION: Machine configuration for the TI AM62DXX EVM > + > +require conf/machine/include/am62dxx.inc > + > +KERNEL_DEVICETREE_PREFIX = " \ > + ti/k3-am62d2 \ > +" > + > +KERNEL_DEVICETREE = " \ > + ti/k3-am62d2-evm.dtb \ > +" > + > +FIT_CONF_DEFAULT_DTB = "ti/k3-am62d2-evm.dtb" > + > +UBOOT_MACHINE = "am62dx_evm_a53_defconfig" > diff --git a/meta-ti-bsp/conf/machine/include/am62dxx.inc b/meta-ti-bsp/conf/machine/include/am62dxx.inc > new file mode 100644 > index 00000000..22c839be > --- /dev/null > +++ b/meta-ti-bsp/conf/machine/include/am62dxx.inc > @@ -0,0 +1,22 @@ > +require conf/machine/include/k3.inc > +require conf/machine/include/mc_k3r5.inc > + > +SOC_FAMILY:append = ":am62dxx" > + > +# MACHINE_FEATURES += "screen touchscreen" > + > +TFA_K3_SYSTEM_SUSPEND = "1" > + > +# Default tiboot3.bin on AM62D is for HS-FS > +IMAGE_BOOT_FILES += "tiboot3-am62dx-hs-fs-evm.bin" > + > +# Since default tiboot3.bin on AM62D is for HS-FS, add a version for GP > +IMAGE_BOOT_FILES += "tiboot3-am62dx-gp-evm.bin" > + > +# Since default tiboot3.bin on AM62D is for HS-FS, add a version for HS-SE > +IMAGE_BOOT_FILES += "tiboot3-am62dx-hs-evm.bin" > + > +TFA_BOARD = "lite" > +OPTEEMACHINE = "k3-am62x" > + > +MACHINE_ESSENTIAL_EXTRA_RRECOMMENDS += "cnm-wave-fw" > diff --git a/meta-ti-bsp/recipes-bsp/cnm-wave-fw/cnm-wave-fw_git.bb b/meta-ti-bsp/recipes-bsp/cnm-wave-fw/cnm-wave-fw_git.bb > index 43624183..9a9fcbd1 100644 > --- a/meta-ti-bsp/recipes-bsp/cnm-wave-fw/cnm-wave-fw_git.bb > +++ b/meta-ti-bsp/recipes-bsp/cnm-wave-fw/cnm-wave-fw_git.bb > @@ -10,7 +10,7 @@ LIC_FILES_CHKSUM = "file://LICENCE.cnm;md5=93b67e6bac7f8fec22b96b8ad0a1a9d0" > PV = "${CNM_WAVE521_FW_VERSION}" > PR = "${INC_PR}.1" > > -COMPATIBLE_MACHINE = "j721s2|j784s4|j722s|j742s2|am62axx|am62pxx" > +COMPATIBLE_MACHINE = "j721s2|j784s4|j722s|j742s2|am62axx|am62pxx|am62dxx" > > TARGET_WAVE521C = "wave521c_k3_codec_fw.bin" > > diff --git a/meta-ti-bsp/recipes-bsp/ti-dm-fw/ti-dm-fw.bb b/meta-ti-bsp/recipes-bsp/ti-dm-fw/ti-dm-fw.bb > index 638138f4..d7eae77f 100644 > --- a/meta-ti-bsp/recipes-bsp/ti-dm-fw/ti-dm-fw.bb > +++ b/meta-ti-bsp/recipes-bsp/ti-dm-fw/ti-dm-fw.bb > @@ -33,6 +33,7 @@ PLAT_SFX:am62xx = "am62xx" > PLAT_SFX:am62axx = "am62axx" > PLAT_SFX:am62lxx = "am62lxx" > PLAT_SFX:am62pxx = "am62pxx" > +PLAT_SFX:am62dxx = "am62axx" > > DM_FW_DIR = "ti-dm/${PLAT_SFX}" > > @@ -51,6 +52,7 @@ DM_FW_LIST:am65xx = "" > DM_FW_LIST:am64xx = "" > DM_FW_LIST:am62xx = "${DM_FIRMWARE}" > DM_FW_LIST:am62axx = "${DM_FIRMWARE}" > +DM_FW_LIST:am62dxx = "${DM_FIRMWARE}" > DM_FW_LIST:am62lxx = "" > DM_FW_LIST:am62pxx = "${DM_FIRMWARE}" > > @@ -85,6 +87,7 @@ do_deploy() { > ALTERNATIVE:${PN}:am62xx = "am62-main-r5f0_0-fw" > ALTERNATIVE:${PN}:am62pxx = "am62p-main-r5f0_0-fw" > ALTERNATIVE:${PN}:am62axx = "am62a-main-r5f0_0-fw" > +ALTERNATIVE:${PN}:am62dxx = "am62a-main-r5f0_0-fw" > ALTERNATIVE:${PN}:j721e = "j7-mcu-r5f0_0-fw" > ALTERNATIVE:${PN}:j7200 = "j7200-mcu-r5f0_0-fw" > ALTERNATIVE:${PN}:j721s2 = "j721s2-mcu-r5f0_0-fw" > diff --git a/meta-ti-bsp/recipes-bsp/ti-eth-fw/ti-eth-fw.bb b/meta-ti-bsp/recipes-bsp/ti-eth-fw/ti-eth-fw.bb > index cf9566dc..654d456c 100644 > --- a/meta-ti-bsp/recipes-bsp/ti-eth-fw/ti-eth-fw.bb > +++ b/meta-ti-bsp/recipes-bsp/ti-eth-fw/ti-eth-fw.bb > @@ -31,6 +31,7 @@ PLAT_SFX:am64xx = "am64xx" > PLAT_SFX:am62xx = "am62xx" > PLAT_SFX:am62pxx = "am62pxx" > PLAT_SFX:am62axx = "am62axx" > +PLAT_SFX:am62dxx = "am62axx" > > ETH_FW_DIR = "ti-eth/${PLAT_SFX}" > > @@ -50,6 +51,7 @@ ETH_FW_LIST:am64xx = "" > ETH_FW_LIST:am62xx = "" > ETH_FW_LIST:am62pxx = "" > ETH_FW_LIST:am62axx = "" > +ETH_FW_LIST:am62dxx = "" > > do_install() { > # ETH firmware > diff --git a/meta-ti-bsp/recipes-bsp/u-boot/u-boot-ti.inc b/meta-ti-bsp/recipes-bsp/u-boot/u-boot-ti.inc > index 41d4abdd..e2d8fe3a 100644 > --- a/meta-ti-bsp/recipes-bsp/u-boot/u-boot-ti.inc > +++ b/meta-ti-bsp/recipes-bsp/u-boot/u-boot-ti.inc > @@ -55,6 +55,7 @@ PLAT_SFX:am62xx = "am62xx" > PLAT_SFX:am62axx = "am62axx" > PLAT_SFX:am62lxx = "am62lxx" > PLAT_SFX:am62pxx = "am62pxx" > +PLAT_SFX:am62dxx = "am62axx" > > PACKAGECONFIG[ap-trusted-rom] = "BL1=${STAGING_DIR_HOST}/firmware/bl1.bin,,trusted-firmware-a" > PACKAGECONFIG[atf] = "BL31=${STAGING_DIR_HOST}/firmware/bl31.bin,,trusted-firmware-a" > @@ -72,6 +73,7 @@ PACKAGECONFIG:append:am62xx = " dm" > PACKAGECONFIG:append:am62axx = " dm" > PACKAGECONFIG:append:am62lxx = " ap-trusted-rom" > PACKAGECONFIG:append:am62pxx = " dm" > +PACKAGECONFIG:append:am62dxx = " dm" > > COMPATIBLE_MACHINE = "(ti-soc)" > > diff --git a/meta-ti-bsp/recipes-security/optee/optee-os-ti-overrides.inc b/meta-ti-bsp/recipes-security/optee/optee-os-ti-overrides.inc > index ae6cca74..c37cf768 100644 > --- a/meta-ti-bsp/recipes-security/optee/optee-os-ti-overrides.inc > +++ b/meta-ti-bsp/recipes-security/optee/optee-os-ti-overrides.inc > @@ -9,6 +9,7 @@ EXTRA_OEMAKE:append:am62xx = " CFG_TEE_CORE_LOG_LEVEL=1" > EXTRA_OEMAKE:append:am62lxx = " CFG_TEE_CORE_LOG_LEVEL=1" > EXTRA_OEMAKE:append:am62pxx = " CFG_TEE_CORE_LOG_LEVEL=1" > EXTRA_OEMAKE:append:am62axx = " CFG_TEE_CORE_LOG_LEVEL=1" > +EXTRA_OEMAKE:append:am62dxx = " CFG_TEE_CORE_LOG_LEVEL=1" > EXTRA_OEMAKE:append:j722s = " CFG_TEE_CORE_LOG_LEVEL=1" > > do_compile:append:k3() { > diff --git a/meta-ti-bsp/recipes-ti/ti-rtos-bin/ti-rtos-firmware.bb b/meta-ti-bsp/recipes-ti/ti-rtos-bin/ti-rtos-firmware.bb > index 00112017..ba564429 100644 > --- a/meta-ti-bsp/recipes-ti/ti-rtos-bin/ti-rtos-firmware.bb > +++ b/meta-ti-bsp/recipes-ti/ti-rtos-bin/ti-rtos-firmware.bb > @@ -23,6 +23,7 @@ PLAT_SFX:am64xx = "am64xx" > PLAT_SFX:am62xx = "am62xx" > PLAT_SFX:am62axx = "am62axx" > PLAT_SFX:am62pxx = "am62pxx" > +PLAT_SFX:am62dxx = "am62axx" > > FILESEXTRAPATHS:prepend := "${METATIBASE}/recipes-bsp/ti-sci-fw/files/:" > require recipes-bsp/ti-linux-fw/ti-linux-fw.inc > @@ -58,6 +59,7 @@ IPC_FW_LIST:am64xx = "${MCU_1_0_FW} ${MCU_1_1_FW} ${MCU_2_0_FW} ${MCU_2_1_FW} $ > IPC_FW_LIST:am62xx = " ${MCU_2_0_FW}" > IPC_FW_LIST:am62pxx = " ${MCU_2_0_FW}" > IPC_FW_LIST:am62axx = " ${MCU_2_0_FW} ${C7X_1_FW}" > +IPC_FW_LIST:am62dxx = " ${MCU_2_0_FW} ${C7X_1_FW}" > IPC_FW_LIST:j721e = " ${MCU_1_1_FW} ${MCU_2_0_FW} ${MCU_2_1_FW} ${MCU_3_0_FW} ${MCU_3_1_FW} ${C66_1_FW} ${C66_2_FW} ${C7X_1_FW}" > IPC_FW_LIST:j7200 = " ${MCU_1_1_FW} ${MCU_2_0_FW} ${MCU_2_1_FW}" > IPC_FW_LIST:j721s2 = " ${MCU_1_1_FW} ${MCU_2_0_FW} ${MCU_2_1_FW} ${MCU_3_0_FW} ${MCU_3_1_FW} ${C7X_1_FW} ${C7X_2_FW}" > @@ -97,6 +99,13 @@ do_install:prepend:am62axx() { > ) > } > > +# Update the am62dxx ipc binaries to be consistent with other platforms > +do_install:prepend:am62dxx() { > + ( cd ${S}/${IPC_FW_DIR}; \ > + ln -sf am62a-mcu-r5f0_0-fw ${MCU_2_0_FW}; \ > + ) > +} > + > do_install() { > # IPC Firmware > for FW_NAME in ${IPC_FW_LIST} > @@ -140,6 +149,11 @@ ALTERNATIVE:${PN}:am62axx = "\ > am62a-c71_0-fw am62a-c71_0-fw-sec \ > " > > +ALTERNATIVE:${PN}:am62dxx = "\ > + am62a-mcu-r5f0_0-fw am62a-mcu-r5f0_0-fw-sec \ > + am62a-c71_0-fw am62a-c71_0-fw-sec \ > + " > + > ALTERNATIVE:${PN}:j721e = "\ > j7-mcu-r5f0_1-fw j7-mcu-r5f0_1-fw-sec \ > j7-main-r5f0_0-fw j7-main-r5f0_0-fw-sec \ > -- > 2.34.1