| Message ID | 20191111101452.32032-2-fabrice.goucem@nxp.com |
|---|---|
| State | Superseded |
| Headers | show |
| Series | [v5,1/2] package/freescale-imx/imx-m4-demos: new package | expand |
Hi Fabrice, all, Le lun. 11 nov. 2019 à 11:15, Fabrice Goucem <fabrice.goucem@nxp.com> a écrit : > > Add basic support for NXP's i.MX7 ULP EVK board: > > https://www.nxp.com/design/development-boards/i.mx-evaluation-and-development-boards/evaluation-kit-for-the-i.mx-7ulp-applications-processor:MCIMX7ULP-EVK > > Signed-off-by: Fabrice Goucem <fabrice.goucem@nxp.com> > > --- > Changes v4 -> v5: > - Changed all occurences of m4-firmware to m4-demos (suggested by > Gilles Talis) > - Changed wrong flag name in post-image.sh (indirectly suggested by > Gilles Talis) > > Signed-off-by: Fabrice Goucem <fabrice.goucem@nxp.com> > --- > .gitlab-ci.yml | 1 + > DEVELOPERS | 2 + > board/freescale/imx7ulpevk/readme.txt | 76 ++++++++++++++++++++++++++ > configs/freescale_imx7ulpevk_defconfig | 28 ++++++++++ > package/freescale-imx/Config.in | 8 ++- > 5 files changed, 114 insertions(+), 1 deletion(-) > create mode 100644 board/freescale/imx7ulpevk/readme.txt > create mode 100644 configs/freescale_imx7ulpevk_defconfig > > diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml > index 1d71257a20..74ee5b732e 100644 > --- a/.gitlab-ci.yml > +++ b/.gitlab-ci.yml > @@ -177,6 +177,7 @@ freescale_imx6qsabreauto_defconfig: { extends: .defconfig } > freescale_imx6qsabresd_defconfig: { extends: .defconfig } > freescale_imx6sxsabresd_defconfig: { extends: .defconfig } > freescale_imx7dsabresd_defconfig: { extends: .defconfig } > +freescale_imx7ulpevk_defconfig: { extends: .defconfig } > freescale_imx8mmevk_defconfig: { extends: .defconfig } > freescale_imx8mqevk_defconfig: { extends: .defconfig } > freescale_imx8qxpmek_defconfig: { extends: .defconfig } > diff --git a/DEVELOPERS b/DEVELOPERS > index b2519ca2c2..ccd331e364 100644 > --- a/DEVELOPERS > +++ b/DEVELOPERS > @@ -875,6 +875,8 @@ F: package/tinymembench/ > F: package/whois/ > > N: Fabrice Goucem <fabrice.goucem@nxp.com> > +F: board/freescale/imx7ulpevk/ > +F: configs/freescale_imx7ulpevk_defconfig > F: package/freescale-imx/imx-m4-demos/ > > N: Falco Hyfing <hyfinglists@gmail.com> > diff --git a/board/freescale/imx7ulpevk/readme.txt b/board/freescale/imx7ulpevk/readme.txt > new file mode 100644 > index 0000000000..c18f901010 > --- /dev/null > +++ b/board/freescale/imx7ulpevk/readme.txt > @@ -0,0 +1,76 @@ > +**************************** > +Freescale i.MX7ULP EVK board > +**************************** > + > +This file documents the Buildroot support for the Freescale i.MX7ULP EVK board. > + > +Build > +===== > + > +First, configure Buildroot for your i.MX7ULP EVK board: > + > + make freescale_imx7ulpevk_defconfig > + > +Build all components: > + > + make > + > +You will find in output/images/ the following files: > + - boot.vfat > + - imx7ulp-evkb.dtb > + - m4_imx7ulp_erpc_matrix_multiply_rpmsg_rtos_imxcm4.img > + - m4_imx7ulp_m4_demo.img > + - m4_imx7ulp_rpmsg_lite_pingpong_rtos.img > + - m4_imx7ulp_rpmsg_lite_str_echo_rtos.img > + - m4_imx7ulp_wireless_uart_bridge.img > + - rootfs.ext2 > + - rootfs.ext4 > + - rootfs.tar > + - sdcard.img > + - u-boot.imx > + - zImage > + > +Create a bootable SD card > +========================= > + > +To determine the device associated to the SD card have a look in the > +/proc/partitions file: > + > + cat /proc/partitions > + > +Buildroot prepares a bootable "sdcard.img" image in the output/images/ > +directory, ready to be dumped on a SD card. Launch the following > +command as root: > + > + dd if=./output/images/sdcard.img of=/dev/<your-sd-device> > + > +*** WARNING! This will destroy all the card content. Use with care! *** > + > +For details about the medium image layout, see the definition in > +board/freescale/common/imx/genimage.cfg.template. > + > +Flash QSPI with Cortex-M4 demo > +============================== > + > +Cortex-M4 demo can be flashed onto QSPI NOR memory. > +To do so, stop at u-boot prompt and run the following commands: > + > + sf probe > + sf erase 0 30000 > + fatload mmc 0 62000000 m4_imx7ulp_m4_demo.img > + sf write 62000000 0 30000 > + > +Boot the i.MX7ULP EVK board > +=========================== > + > +To boot your newly created system (refer to the i.MX 7ULP EVK Quick Start Guide [1] for guidance): > +- insert the SD card in the micro SD slot of the board; > +- put a micro USB cable into the Debug USB Port and connect using a terminal > + emulator at 115200 bps, 8n1; > +- power on the board. > + > +Enjoy! > + > +References > +========== > +[1] https://www.nxp.com/docs/en/user-guide/IMX7ULPQSG.pdf > diff --git a/configs/freescale_imx7ulpevk_defconfig b/configs/freescale_imx7ulpevk_defconfig > new file mode 100644 > index 0000000000..7998eb04ad > --- /dev/null > +++ b/configs/freescale_imx7ulpevk_defconfig > @@ -0,0 +1,28 @@ > +BR2_arm=y > +BR2_cortex_a7=y > +BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_4_19=y > +BR2_TARGET_GENERIC_GETTY_PORT="ttyLP0" > +BR2_ROOTFS_POST_IMAGE_SCRIPT="board/freescale/common/imx/post-image.sh" > +BR2_LINUX_KERNEL=y > +BR2_LINUX_KERNEL_CUSTOM_GIT=y > +BR2_LINUX_KERNEL_CUSTOM_REPO_URL="https://source.codeaurora.org/external/imx/linux-imx.git" > +BR2_LINUX_KERNEL_CUSTOM_REPO_VERSION="rel_imx_4.19.35_1.0.0" > +BR2_LINUX_KERNEL_DEFCONFIG="imx_v7" > +BR2_LINUX_KERNEL_DTS_SUPPORT=y > +BR2_LINUX_KERNEL_INTREE_DTS_NAME="imx7ulp-evkb" > +BR2_PACKAGE_FREESCALE_IMX=y > +BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX7ULP=y > +BR2_PACKAGE_IMX_M4_DEMOS=y > +BR2_TARGET_ROOTFS_EXT2=y > +BR2_TARGET_ROOTFS_EXT2_4=y > +BR2_TARGET_UBOOT=y > +BR2_TARGET_UBOOT_BOARDNAME="mx7ulp_evk" > +BR2_TARGET_UBOOT_CUSTOM_GIT=y > +BR2_TARGET_UBOOT_CUSTOM_REPO_URL="https://source.codeaurora.org/external/imx/uboot-imx.git" > +BR2_TARGET_UBOOT_CUSTOM_REPO_VERSION="rel_imx_4.19.35_1.0.0" > +BR2_TARGET_UBOOT_NEEDS_DTC=y > +# BR2_TARGET_UBOOT_FORMAT_BIN is not set > +BR2_TARGET_UBOOT_FORMAT_IMX=y > +BR2_PACKAGE_HOST_DOSFSTOOLS=y > +BR2_PACKAGE_HOST_GENIMAGE=y > +BR2_PACKAGE_HOST_MTOOLS=y > diff --git a/package/freescale-imx/Config.in b/package/freescale-imx/Config.in > index 55cd53aa37..639b789ebe 100644 > --- a/package/freescale-imx/Config.in > +++ b/package/freescale-imx/Config.in > @@ -38,7 +38,10 @@ config BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX6UL > bool "imx6ul/imx6ull" > > config BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX7 > - bool "imx7d/imx7ulp" > + bool "imx7d" > + > +config BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX7ULP > + bool "imx7ulp" > > config BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX8M > bool "imx8m" > @@ -62,6 +65,7 @@ config BR2_PACKAGE_FREESCALE_IMX_PLATFORM > default "IMX6S" if BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX6S > default "IMX6UL" if BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX6UL > default "IMX7" if BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX7 > + default "IMX7ULP" if BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX7ULP > default "IMX8" if BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX8M > > config BR2_PACKAGE_FREESCALE_IMX_HAS_VPU > @@ -80,12 +84,14 @@ config BR2_PACKAGE_FREESCALE_IMX_HAS_VIV_GPU > default y if BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX6Q || \ > BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX6S || \ > BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX7 || \ > + BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX7ULP || \ > BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX8M || \ > BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX8MM > > config BR2_PACKAGE_FREESCALE_IMX_HAS_M4 > bool > default y if BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX7 || \ > + BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX7ULP || \ > BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX8X || \ > BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX8M || \ > BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX8MM > -- > 2.24.0.rc1 > Reviewed-by: Gilles Talis <gilles.talis@gmail.com>
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml index 1d71257a20..74ee5b732e 100644 --- a/.gitlab-ci.yml +++ b/.gitlab-ci.yml @@ -177,6 +177,7 @@ freescale_imx6qsabreauto_defconfig: { extends: .defconfig } freescale_imx6qsabresd_defconfig: { extends: .defconfig } freescale_imx6sxsabresd_defconfig: { extends: .defconfig } freescale_imx7dsabresd_defconfig: { extends: .defconfig } +freescale_imx7ulpevk_defconfig: { extends: .defconfig } freescale_imx8mmevk_defconfig: { extends: .defconfig } freescale_imx8mqevk_defconfig: { extends: .defconfig } freescale_imx8qxpmek_defconfig: { extends: .defconfig } diff --git a/DEVELOPERS b/DEVELOPERS index b2519ca2c2..ccd331e364 100644 --- a/DEVELOPERS +++ b/DEVELOPERS @@ -875,6 +875,8 @@ F: package/tinymembench/ F: package/whois/ N: Fabrice Goucem <fabrice.goucem@nxp.com> +F: board/freescale/imx7ulpevk/ +F: configs/freescale_imx7ulpevk_defconfig F: package/freescale-imx/imx-m4-demos/ N: Falco Hyfing <hyfinglists@gmail.com> diff --git a/board/freescale/imx7ulpevk/readme.txt b/board/freescale/imx7ulpevk/readme.txt new file mode 100644 index 0000000000..c18f901010 --- /dev/null +++ b/board/freescale/imx7ulpevk/readme.txt @@ -0,0 +1,76 @@ +**************************** +Freescale i.MX7ULP EVK board +**************************** + +This file documents the Buildroot support for the Freescale i.MX7ULP EVK board. + +Build +===== + +First, configure Buildroot for your i.MX7ULP EVK board: + + make freescale_imx7ulpevk_defconfig + +Build all components: + + make + +You will find in output/images/ the following files: + - boot.vfat + - imx7ulp-evkb.dtb + - m4_imx7ulp_erpc_matrix_multiply_rpmsg_rtos_imxcm4.img + - m4_imx7ulp_m4_demo.img + - m4_imx7ulp_rpmsg_lite_pingpong_rtos.img + - m4_imx7ulp_rpmsg_lite_str_echo_rtos.img + - m4_imx7ulp_wireless_uart_bridge.img + - rootfs.ext2 + - rootfs.ext4 + - rootfs.tar + - sdcard.img + - u-boot.imx + - zImage + +Create a bootable SD card +========================= + +To determine the device associated to the SD card have a look in the +/proc/partitions file: + + cat /proc/partitions + +Buildroot prepares a bootable "sdcard.img" image in the output/images/ +directory, ready to be dumped on a SD card. Launch the following +command as root: + + dd if=./output/images/sdcard.img of=/dev/<your-sd-device> + +*** WARNING! This will destroy all the card content. Use with care! *** + +For details about the medium image layout, see the definition in +board/freescale/common/imx/genimage.cfg.template. + +Flash QSPI with Cortex-M4 demo +============================== + +Cortex-M4 demo can be flashed onto QSPI NOR memory. +To do so, stop at u-boot prompt and run the following commands: + + sf probe + sf erase 0 30000 + fatload mmc 0 62000000 m4_imx7ulp_m4_demo.img + sf write 62000000 0 30000 + +Boot the i.MX7ULP EVK board +=========================== + +To boot your newly created system (refer to the i.MX 7ULP EVK Quick Start Guide [1] for guidance): +- insert the SD card in the micro SD slot of the board; +- put a micro USB cable into the Debug USB Port and connect using a terminal + emulator at 115200 bps, 8n1; +- power on the board. + +Enjoy! + +References +========== +[1] https://www.nxp.com/docs/en/user-guide/IMX7ULPQSG.pdf diff --git a/configs/freescale_imx7ulpevk_defconfig b/configs/freescale_imx7ulpevk_defconfig new file mode 100644 index 0000000000..7998eb04ad --- /dev/null +++ b/configs/freescale_imx7ulpevk_defconfig @@ -0,0 +1,28 @@ +BR2_arm=y +BR2_cortex_a7=y +BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_4_19=y +BR2_TARGET_GENERIC_GETTY_PORT="ttyLP0" +BR2_ROOTFS_POST_IMAGE_SCRIPT="board/freescale/common/imx/post-image.sh" +BR2_LINUX_KERNEL=y +BR2_LINUX_KERNEL_CUSTOM_GIT=y +BR2_LINUX_KERNEL_CUSTOM_REPO_URL="https://source.codeaurora.org/external/imx/linux-imx.git" +BR2_LINUX_KERNEL_CUSTOM_REPO_VERSION="rel_imx_4.19.35_1.0.0" +BR2_LINUX_KERNEL_DEFCONFIG="imx_v7" +BR2_LINUX_KERNEL_DTS_SUPPORT=y +BR2_LINUX_KERNEL_INTREE_DTS_NAME="imx7ulp-evkb" +BR2_PACKAGE_FREESCALE_IMX=y +BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX7ULP=y +BR2_PACKAGE_IMX_M4_DEMOS=y +BR2_TARGET_ROOTFS_EXT2=y +BR2_TARGET_ROOTFS_EXT2_4=y +BR2_TARGET_UBOOT=y +BR2_TARGET_UBOOT_BOARDNAME="mx7ulp_evk" +BR2_TARGET_UBOOT_CUSTOM_GIT=y +BR2_TARGET_UBOOT_CUSTOM_REPO_URL="https://source.codeaurora.org/external/imx/uboot-imx.git" +BR2_TARGET_UBOOT_CUSTOM_REPO_VERSION="rel_imx_4.19.35_1.0.0" +BR2_TARGET_UBOOT_NEEDS_DTC=y +# BR2_TARGET_UBOOT_FORMAT_BIN is not set +BR2_TARGET_UBOOT_FORMAT_IMX=y +BR2_PACKAGE_HOST_DOSFSTOOLS=y +BR2_PACKAGE_HOST_GENIMAGE=y +BR2_PACKAGE_HOST_MTOOLS=y diff --git a/package/freescale-imx/Config.in b/package/freescale-imx/Config.in index 55cd53aa37..639b789ebe 100644 --- a/package/freescale-imx/Config.in +++ b/package/freescale-imx/Config.in @@ -38,7 +38,10 @@ config BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX6UL bool "imx6ul/imx6ull" config BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX7 - bool "imx7d/imx7ulp" + bool "imx7d" + +config BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX7ULP + bool "imx7ulp" config BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX8M bool "imx8m" @@ -62,6 +65,7 @@ config BR2_PACKAGE_FREESCALE_IMX_PLATFORM default "IMX6S" if BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX6S default "IMX6UL" if BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX6UL default "IMX7" if BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX7 + default "IMX7ULP" if BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX7ULP default "IMX8" if BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX8M config BR2_PACKAGE_FREESCALE_IMX_HAS_VPU @@ -80,12 +84,14 @@ config BR2_PACKAGE_FREESCALE_IMX_HAS_VIV_GPU default y if BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX6Q || \ BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX6S || \ BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX7 || \ + BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX7ULP || \ BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX8M || \ BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX8MM config BR2_PACKAGE_FREESCALE_IMX_HAS_M4 bool default y if BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX7 || \ + BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX7ULP || \ BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX8X || \ BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX8M || \ BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX8MM