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kumquat-buildroot/board/freescale/common/imx/imx8-bootloader-prepare.sh

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board/freescale/common/imx: add imx8-bootloader-prepare script This commit adds an imx8-bootloader-prepare.sh script that will be used by i.MX8 platforms to prepare their bootloader image. Signed-off-by: Erik Larsson <karl.erik.larsson@gmail.com> Signed-off-by: Christopher Dahlberg <crille.dahlberg@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-04-12 22:36:48 +02:00
#!/usr/bin/env bash
main ()
{
board/freescale/common/imx: make imx8-bootloader-prepare more generic Allow user to override the hardcoded dtb name by using BR2_ROOTFS_POST_SCRIPT_ARGS. The only user of this script, configs/freescale_imx8mqevk, is updated accordingly. Cc: Fabio Estevam <festevam@gmail.com> Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-07-19 12:31:04 +02:00
UBOOT_DTB=$2
if [ ! -e "$UBOOT_DTB" ]; then
echo "ERROR: couldn't find dtb: $UBOOT_DTB"
exit 1
fi
board/freescale/common/imx: add imx8-bootloader-prepare script This commit adds an imx8-bootloader-prepare.sh script that will be used by i.MX8 platforms to prepare their bootloader image. Signed-off-by: Erik Larsson <karl.erik.larsson@gmail.com> Signed-off-by: Christopher Dahlberg <crille.dahlberg@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-04-12 22:36:48 +02:00
board/freescale/common/imx: add support for i.MX8X Signed-off-by: André Hentschel <andre.hentschel@zf.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2019-02-18 21:48:06 +01:00
if grep -Eq "^BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX8M=y$" ${BR2_CONFIG}; then
board/freescale/common/imx: use generic ddr_fw.bin name For some SoCs (i.e.: i.MX8M Nano for now), the DDR training firmware in the boot image depends on the type of memory installed on a board (LPDDR4, DDR4, etc...). The previous patch makes this firmware name agnostic of the DDR type and uses ddr_fw.bin as a generic name. This patch makes imx8-bootloader-prepare.sh use this generic name, independently of the kind board DDR type. Signed-off-by: Stephane Viau <stephane.viau@oss.nxp.com> Reviewed-by: Maeva Manuel <maeva.manuel@oss.nxp.com> Reviewed-by: Julien Olivain <julien.olivain@oss.nxp.com> Reviewed-by: Gary Bisson <gary.bisson@boundarydevices.com> Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
2020-05-27 07:07:46 +02:00
cat ${BINARIES_DIR}/u-boot-spl.bin ${BINARIES_DIR}/ddr_fw.bin > ${BINARIES_DIR}/u-boot-spl-ddr.bin
board/freescale/common/imx: use nodtb variant in uboot images for 8M In board/freescale/common/imx/imx8-bootloader-prepare.sh, when invoking mkimage_fit_atf.sh, the U-Boot DTB is passed as parameter, to be included in the FIT image. This parameter usually comes from BR2_ROOTFS_POST_SCRIPT_ARGS config option. The variable BL33=u-boot.bin set in the invocation uses the u-boot image which is including its embedded DTB. This means the U-Boot DTB is included twice. The upstream script mkimage_fit_atf.sh plus its Buildroot patch are meant to use by default the nodtb variant and use the DTB in a separate image. See [1] and [2]. The U-Boot default DTB which will be included in u-boot.bin image is selected with U-Boot CONFIG_DEFAULT_DEVICE_TREE, or DEVICE_TREE variable when invoking "make". If one of those option is not aligned to the BR2_ROOTFS_POST_SCRIPT_ARGS config option, it's possible the two included U-Boot DTBs are different. If such case happens, the built-in DTB is always used, regardless of the other one, selected with BR2_ROOTFS_POST_SCRIPT_ARGS. For example, this case happens for TechNexion Pico Pi i.MX8M and i.MX8MMini. Since the U-Boot defconfig assumes the nodtb version will be used, it does not set the default DTB. The u-boot.bin will include the fsl-imx8mm-evk instead. Including the wrong board DTB breaks the USB and UMS commands (and possibly others). Since those boards does not have SD card slots, a recovery serial download is needed at every update. This patch make sure that only the separate U-Boot DTB will be included in the FIT image by using the nodtb variant. [1] https://source.codeaurora.org/external/imx/imx-mkimage/tree/iMX8M/mkimage_fit_atf.sh?h=rel_imx_4.14.98_2.0.0_ga#n35 [2] https://git.busybox.net/buildroot/tree/package/imx-mkimage/0001-add-support-for-overriding-bl32-and-bl33-not-only-bl.patch?h=2019.11#n42 Signed-off-by: Julien Olivain <juju@cotds.org> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2019-12-17 21:37:12 +01:00
BL31=${BINARIES_DIR}/bl31.bin BL33=${BINARIES_DIR}/u-boot-nodtb.bin ATF_LOAD_ADDR=0x00910000 ${HOST_DIR}/bin/mkimage_fit_atf.sh ${UBOOT_DTB} > ${BINARIES_DIR}/u-boot.its
board/freescale/common/imx: add support for i.MX8X Signed-off-by: André Hentschel <andre.hentschel@zf.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2019-02-18 21:48:06 +01:00
${HOST_DIR}/bin/mkimage -E -p 0x3000 -f ${BINARIES_DIR}/u-boot.its ${BINARIES_DIR}/u-boot.itb
rm -f ${BINARIES_DIR}/u-boot.its
${HOST_DIR}/bin/mkimage_imx8 -fit -signed_hdmi ${BINARIES_DIR}/signed_hdmi_imx8m.bin -loader ${BINARIES_DIR}/u-boot-spl-ddr.bin 0x7E1000 -second_loader ${BINARIES_DIR}/u-boot.itb 0x40200000 0x60000 -out ${BINARIES_DIR}/imx8-boot-sd.bin
board/freescale/common/imx: add support for i.MX8MM For the boot image creation for the i.MX8MM, the main differences with i.MX8M are that there is no HDMI firmware image passed, and the ATF load address is different. Signed-off-by: Julien Olivain <juju@cotds.org> Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
2019-06-10 12:19:23 +02:00
elif grep -Eq "^BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX8MM=y$" ${BR2_CONFIG}; then
board/freescale/common/imx: use generic ddr_fw.bin name For some SoCs (i.e.: i.MX8M Nano for now), the DDR training firmware in the boot image depends on the type of memory installed on a board (LPDDR4, DDR4, etc...). The previous patch makes this firmware name agnostic of the DDR type and uses ddr_fw.bin as a generic name. This patch makes imx8-bootloader-prepare.sh use this generic name, independently of the kind board DDR type. Signed-off-by: Stephane Viau <stephane.viau@oss.nxp.com> Reviewed-by: Maeva Manuel <maeva.manuel@oss.nxp.com> Reviewed-by: Julien Olivain <julien.olivain@oss.nxp.com> Reviewed-by: Gary Bisson <gary.bisson@boundarydevices.com> Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
2020-05-27 07:07:46 +02:00
cat ${BINARIES_DIR}/u-boot-spl.bin ${BINARIES_DIR}/ddr_fw.bin > ${BINARIES_DIR}/u-boot-spl-ddr.bin
board/freescale/common/imx: use nodtb variant in uboot images for 8M In board/freescale/common/imx/imx8-bootloader-prepare.sh, when invoking mkimage_fit_atf.sh, the U-Boot DTB is passed as parameter, to be included in the FIT image. This parameter usually comes from BR2_ROOTFS_POST_SCRIPT_ARGS config option. The variable BL33=u-boot.bin set in the invocation uses the u-boot image which is including its embedded DTB. This means the U-Boot DTB is included twice. The upstream script mkimage_fit_atf.sh plus its Buildroot patch are meant to use by default the nodtb variant and use the DTB in a separate image. See [1] and [2]. The U-Boot default DTB which will be included in u-boot.bin image is selected with U-Boot CONFIG_DEFAULT_DEVICE_TREE, or DEVICE_TREE variable when invoking "make". If one of those option is not aligned to the BR2_ROOTFS_POST_SCRIPT_ARGS config option, it's possible the two included U-Boot DTBs are different. If such case happens, the built-in DTB is always used, regardless of the other one, selected with BR2_ROOTFS_POST_SCRIPT_ARGS. For example, this case happens for TechNexion Pico Pi i.MX8M and i.MX8MMini. Since the U-Boot defconfig assumes the nodtb version will be used, it does not set the default DTB. The u-boot.bin will include the fsl-imx8mm-evk instead. Including the wrong board DTB breaks the USB and UMS commands (and possibly others). Since those boards does not have SD card slots, a recovery serial download is needed at every update. This patch make sure that only the separate U-Boot DTB will be included in the FIT image by using the nodtb variant. [1] https://source.codeaurora.org/external/imx/imx-mkimage/tree/iMX8M/mkimage_fit_atf.sh?h=rel_imx_4.14.98_2.0.0_ga#n35 [2] https://git.busybox.net/buildroot/tree/package/imx-mkimage/0001-add-support-for-overriding-bl32-and-bl33-not-only-bl.patch?h=2019.11#n42 Signed-off-by: Julien Olivain <juju@cotds.org> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2019-12-17 21:37:12 +01:00
BL31=${BINARIES_DIR}/bl31.bin BL33=${BINARIES_DIR}/u-boot-nodtb.bin ATF_LOAD_ADDR=0x00920000 ${HOST_DIR}/bin/mkimage_fit_atf.sh ${UBOOT_DTB} > ${BINARIES_DIR}/u-boot.its
board/freescale/common/imx: add support for i.MX8MM For the boot image creation for the i.MX8MM, the main differences with i.MX8M are that there is no HDMI firmware image passed, and the ATF load address is different. Signed-off-by: Julien Olivain <juju@cotds.org> Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
2019-06-10 12:19:23 +02:00
${HOST_DIR}/bin/mkimage -E -p 0x3000 -f ${BINARIES_DIR}/u-boot.its ${BINARIES_DIR}/u-boot.itb
rm -f ${BINARIES_DIR}/u-boot.its
${HOST_DIR}/bin/mkimage_imx8 -fit -loader ${BINARIES_DIR}/u-boot-spl-ddr.bin 0x7E1000 -second_loader ${BINARIES_DIR}/u-boot.itb 0x40200000 0x60000 -out ${BINARIES_DIR}/imx8-boot-sd.bin
board/freescale/common/imx: add support for i.MX8M Nano Almost identical as i.MX8M Mini, here are the differences: - different ATF load address [1] - different entry point [2] - different ROM version (v2) [3] [1] https://gitlab.denx.de/u-boot/u-boot/-/blob/v2020.04/board/freescale/imx8mn_evk/README [2] https://gitlab.denx.de/u-boot/u-boot/-/blob/v2020.04/configs/imx8mn_ddr4_evk_defconfig#L22 [3] https://gitlab.denx.de/u-boot/u-boot/-/commit/b8f16834 Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2020-04-15 18:18:28 +02:00
elif grep -Eq "^BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX8MN=y$" ${BR2_CONFIG}; then
board/freescale/common/imx: use generic ddr_fw.bin name For some SoCs (i.e.: i.MX8M Nano for now), the DDR training firmware in the boot image depends on the type of memory installed on a board (LPDDR4, DDR4, etc...). The previous patch makes this firmware name agnostic of the DDR type and uses ddr_fw.bin as a generic name. This patch makes imx8-bootloader-prepare.sh use this generic name, independently of the kind board DDR type. Signed-off-by: Stephane Viau <stephane.viau@oss.nxp.com> Reviewed-by: Maeva Manuel <maeva.manuel@oss.nxp.com> Reviewed-by: Julien Olivain <julien.olivain@oss.nxp.com> Reviewed-by: Gary Bisson <gary.bisson@boundarydevices.com> Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
2020-05-27 07:07:46 +02:00
cat ${BINARIES_DIR}/u-boot-spl.bin ${BINARIES_DIR}/ddr_fw.bin > ${BINARIES_DIR}/u-boot-spl-ddr.bin
board/freescale/common/imx: add support for i.MX8M Nano Almost identical as i.MX8M Mini, here are the differences: - different ATF load address [1] - different entry point [2] - different ROM version (v2) [3] [1] https://gitlab.denx.de/u-boot/u-boot/-/blob/v2020.04/board/freescale/imx8mn_evk/README [2] https://gitlab.denx.de/u-boot/u-boot/-/blob/v2020.04/configs/imx8mn_ddr4_evk_defconfig#L22 [3] https://gitlab.denx.de/u-boot/u-boot/-/commit/b8f16834 Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2020-04-15 18:18:28 +02:00
BL31=${BINARIES_DIR}/bl31.bin BL33=${BINARIES_DIR}/u-boot-nodtb.bin ATF_LOAD_ADDR=0x00960000 ${HOST_DIR}/bin/mkimage_fit_atf.sh ${UBOOT_DTB} > ${BINARIES_DIR}/u-boot.its
${HOST_DIR}/bin/mkimage -E -p 0x3000 -f ${BINARIES_DIR}/u-boot.its ${BINARIES_DIR}/u-boot.itb
rm -f ${BINARIES_DIR}/u-boot.its
${HOST_DIR}/bin/mkimage_imx8 -v v2 -fit -loader ${BINARIES_DIR}/u-boot-spl-ddr.bin 0x912000 -second_loader ${BINARIES_DIR}/u-boot.itb 0x40200000 0x60000 -out ${BINARIES_DIR}/imx8-boot-sd.bin
board/freescale/common/imx: add support for i.MX 8M Plus Almost identical as i.MX 8M Nano, with a couple of differences: - different ATF load address [1] - different entry point [2] [1] https://source.denx.de/u-boot/u-boot/-/commit/e8e2703a3050feb8d2e6473d806c5277d5e3236f [2] https://source.denx.de/u-boot/u-boot/-/blob/v2021.04-rc4/configs/imx8mp_evk_defconfig#L14 Signed-off-by: Stephane Viau <stephane.viau@oss.nxp.com> Reviewed-by: Gary Bisson <gary.bisson@boundarydevices.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2021-03-25 07:21:40 +01:00
elif grep -Eq "^BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX8MP=y$" ${BR2_CONFIG}; then
cat ${BINARIES_DIR}/u-boot-spl.bin ${BINARIES_DIR}/ddr_fw.bin > ${BINARIES_DIR}/u-boot-spl-ddr.bin
BL31=${BINARIES_DIR}/bl31.bin BL33=${BINARIES_DIR}/u-boot-nodtb.bin ATF_LOAD_ADDR=0x00970000 ${HOST_DIR}/bin/mkimage_fit_atf.sh ${UBOOT_DTB} > ${BINARIES_DIR}/u-boot.its
${HOST_DIR}/bin/mkimage -E -p 0x3000 -f ${BINARIES_DIR}/u-boot.its ${BINARIES_DIR}/u-boot.itb
rm -f ${BINARIES_DIR}/u-boot.its
${HOST_DIR}/bin/mkimage_imx8 -v v2 -fit -loader ${BINARIES_DIR}/u-boot-spl-ddr.bin 0x920000 -second_loader ${BINARIES_DIR}/u-boot.itb 0x40200000 0x60000 -out ${BINARIES_DIR}/imx8-boot-sd.bin
board/freescale/common/imx: add support for i.MX8X Signed-off-by: André Hentschel <andre.hentschel@zf.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2019-02-18 21:48:06 +01:00
else
${HOST_DIR}/bin/mkimage_imx8 -commit > ${BINARIES_DIR}/mkimg.commit
cat ${BINARIES_DIR}/u-boot.bin ${BINARIES_DIR}/mkimg.commit > ${BINARIES_DIR}/u-boot-hash.bin
cp ${BINARIES_DIR}/bl31.bin ${BINARIES_DIR}/u-boot-atf.bin
dd if=${BINARIES_DIR}/u-boot-hash.bin of=${BINARIES_DIR}/u-boot-atf.bin bs=1K seek=128
board/freescale/common/imx: add support for i.MX8 Signed-off-by: Maeva Manuel <maeva.manuel@nxp.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2019-09-09 14:14:55 +02:00
if grep -Eq "^BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX8=y$" ${BR2_CONFIG}; then
board/freescale: use correct ahab-container.img file name Commit 3f8ace002831a01ed6aec59b704bd92c8a3b957f ("board/freescale/common/imx: add support for i.MX8") had its conflicts incorrectly tweaked when applied to Buildroot. The ahab-container.img is installed with this name (ahab-container.img) by the imx-firmware package, and not mx8qm-ahab-container.img or mx8qx-ahab-container.img. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> Reviewed-by: Julien Olivain <juju@cotds.org> Tested-by: Julien Olivain <juju@cotds.org> Reported-by: Fabio Estevam <festevam@gmail.com> Tested-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2020-02-20 03:18:56 +01:00
${HOST_DIR}/bin/mkimage_imx8 -soc QM -rev B0 -append ${BINARIES_DIR}/ahab-container.img -c -scfw ${BINARIES_DIR}/mx8qm-mek-scfw-tcm.bin -ap ${BINARIES_DIR}/u-boot-atf.bin a53 0x80000000 -out ${BINARIES_DIR}/imx8-boot-sd.bin
board/freescale/common/imx: add support for i.MX8 Signed-off-by: Maeva Manuel <maeva.manuel@nxp.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2019-09-09 14:14:55 +02:00
else
board/freescale: use correct ahab-container.img file name Commit 3f8ace002831a01ed6aec59b704bd92c8a3b957f ("board/freescale/common/imx: add support for i.MX8") had its conflicts incorrectly tweaked when applied to Buildroot. The ahab-container.img is installed with this name (ahab-container.img) by the imx-firmware package, and not mx8qm-ahab-container.img or mx8qx-ahab-container.img. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> Reviewed-by: Julien Olivain <juju@cotds.org> Tested-by: Julien Olivain <juju@cotds.org> Reported-by: Fabio Estevam <festevam@gmail.com> Tested-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2020-02-20 03:18:56 +01:00
${HOST_DIR}/bin/mkimage_imx8 -soc QX -rev B0 -append ${BINARIES_DIR}/ahab-container.img -c -scfw ${BINARIES_DIR}/mx8qx-mek-scfw-tcm.bin -ap ${BINARIES_DIR}/u-boot-atf.bin a35 0x80000000 -out ${BINARIES_DIR}/imx8-boot-sd.bin
board/freescale/common/imx: add support for i.MX8 Signed-off-by: Maeva Manuel <maeva.manuel@nxp.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2019-09-09 14:14:55 +02:00
fi
board/freescale/common/imx: add support for i.MX8X Signed-off-by: André Hentschel <andre.hentschel@zf.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2019-02-18 21:48:06 +01:00
fi
board/freescale/common/imx: add imx8-bootloader-prepare script This commit adds an imx8-bootloader-prepare.sh script that will be used by i.MX8 platforms to prepare their bootloader image. Signed-off-by: Erik Larsson <karl.erik.larsson@gmail.com> Signed-off-by: Christopher Dahlberg <crille.dahlberg@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-04-12 22:36:48 +02:00
exit $?
}
main $@
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