From: Vincent Stehlé Date: Tue, 26 May 2015 14:42:22 +0000 (+0200) Subject: configs: add Freescale i.MX6 SoloX Sabre SD support X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=f8208503d4fe49dbcb3f36efcada6c2cba6060a9;p=buildroot.git configs: add Freescale i.MX6 SoloX Sabre SD support The i.MX6 SoloX SABRE board for smart devices is Freescale's reference design board based on the heterogeneous ARM Cortex-A9 + Cortex-M4 i.MX6 SoloX applications processor. This defconfig is inspired from previous freescale_imx6*sabresd_defconfig, and is based on Freescale "official" git repo on git.freescale.com and SW release 3.10.53_1.1.0_ga. Signed-off-by: Vincent Stehlé Cc: Gary Bisson Cc: Jérôme Pouiller Cc: Gilles Talis Cc: Luca Ceresoli Signed-off-by: Thomas Petazzoni --- diff --git a/board/freescale/imx6sabre/readme.txt b/board/freescale/imx6sabre/readme.txt index 685088552b..6c44e22c36 100644 --- a/board/freescale/imx6sabre/readme.txt +++ b/board/freescale/imx6sabre/readme.txt @@ -1,14 +1,19 @@ -******************************************************* -Freescale i.MX6Q and i.MX6DL SABRESD development boards -******************************************************* +******************************************************** +Freescale i.MX6 Q, DL and SoloX SABRE development boards +******************************************************** -This file documents the Buildroot support for the Freescale SABRE Board for -Smart Devices Based on the i.MX 6 Series (SABRESD), as well as the Freescale -SABRE Board for Automotive Infotainment. +This file documents the Buildroot support for the Freescale SABRE Board +for Smart Devices Based on the i.MX 6 and i.MX 6SoloX Series (SABRESD), +as well as the Freescale SABRE Board for Automotive Infotainment. -Read the SABRESD Quick Start Guide for an introduction to the board: +Read the i.MX 6 SABRESD Quick Start Guide for an introduction to the +board: http://cache.freescale.com/files/32bit/doc/quick_start_guide/SABRESDB_IMX6_QSG.pdf +Read the i.MX 6 SoloX SABRESD Quick Start Guide for an introduction to +the board: +http://cache.freescale.com/files/32bit/doc/user_guide/IMX6SOLOXQSG.pdf + Read the SABRE for Automotive Infotainment Quick Start Guide for an introduction to the board: http://cache.freescale.com/files/32bit/doc/user_guide/IMX6SABREINFOQSG.pdf @@ -25,6 +30,10 @@ For i.MX6DL SABRE SD board: make freescale_imx6dlsabresd_defconfig +For i.MX6 SoloX SABRE SD board: + + make freescale_imx6sxsabresd_defconfig + For i.MX6Q SABRE Auto board: make freescale_imx6qsabreauto_defconfig @@ -38,12 +47,12 @@ Build all components: make You will find in ./output/images/ the following files: - - imx6dl-sabresd.dtb or imx6q-sabresd.dtb or imx6q-sabreauto.dtb or - imx6dl-sabreauto.dtb + - imx6dl-sabresd.dtb or imx6q-sabresd.dtb or imx6sx-sdb.dtb or + imx6q-sabreauto.dtb or imx6dl-sabreauto.dtb - rootfs.ext2 - rootfs.tar - u-boot.imx - - uImage + - uImage, or zImage for i.MX6 SoloX Create a bootable SD card ========================= @@ -63,17 +72,43 @@ and copy the bootloader, kernel, DTBs and root filesystem as needed. Boot the SABRE board ==================== -SABRE SD --------- +i.MX6 SABRE SD +-------------- -To boot your newly created system on a SABRE SD Board (refer to the SABRE SD -Quick Start Guide for guidance): +To boot your newly created system on an i.MX6 SABRE SD Board (refer to +the i.MX6 SABRE SD Quick Start Guide for guidance): - insert the SD card in the SD3 slot of the board; - locate the BOOT dip switches (SW6), set dips 2 and 7 to ON, all others to OFF; - connect a Micro USB cable to Debug Port and connect using a terminal emulator at 115200 bps, 8n1; - power on the board. +i.MX6 SoloX SABRE SD +-------------------- + +To boot your newly created system on an i.MX6 SoloX SABRE SD Board +(refer to the i.MX6 SoloX SABRE SD Quick Start Guide for guidance): +- insert the SD card in the J4-SD4 socket at the bottom of the board; +- Set the SW10, SW11 and SW12 DIP switches at the top of the board in + their default position, to boot from SD card. Reference configuration: + + SW10 + 1 2 3 4 5 6 7 8 + off off off off off off off off + + SW11 + 1 2 3 4 5 6 7 8 + off off ON ON ON off off off + + SW12 + 1 2 3 4 5 6 7 8 + off ON off off off off off off + +- connect a Micro USB cable to the J16 Debug Port at the bottom of the + board. This is a dual UART debug port; connect to the first tty using + a terminal emulator at 115200 bps, 8n1; +- power on the board with the SW1-PWR switch at the top of the board. + SABRE Auto ---------- diff --git a/configs/freescale_imx6sxsabresd_defconfig b/configs/freescale_imx6sxsabresd_defconfig new file mode 100644 index 0000000000..bd0d6cc375 --- /dev/null +++ b/configs/freescale_imx6sxsabresd_defconfig @@ -0,0 +1,35 @@ +# architecture +BR2_arm=y +BR2_cortex_a9=y + +# patches +BR2_GLOBAL_PATCH_DIR="board/freescale/imx6sabre/patches" + +# toolchain +BR2_KERNEL_HEADERS_VERSION=y +BR2_DEFAULT_KERNEL_VERSION="3.10.53" +BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_3_10=y + +# system +BR2_TARGET_GENERIC_GETTY_PORT="ttymxc0" + +# kernel +BR2_LINUX_KERNEL=y +BR2_LINUX_KERNEL_CUSTOM_GIT=y +BR2_LINUX_KERNEL_CUSTOM_REPO_URL="git://git.freescale.com/imx/linux-2.6-imx.git" +BR2_LINUX_KERNEL_CUSTOM_REPO_VERSION="rel_imx_3.10.53_1.1.0_ga" +BR2_LINUX_KERNEL_DEFCONFIG="imx_v7" +BR2_LINUX_KERNEL_ZIMAGE=y +BR2_LINUX_KERNEL_DTS_SUPPORT=y +BR2_LINUX_KERNEL_INTREE_DTS_NAME="imx6sx-sdb" + +# filesystem +BR2_TARGET_ROOTFS_EXT2=y + +# bootloader +BR2_TARGET_UBOOT=y +BR2_TARGET_UBOOT_BOARDNAME="mx6sxsabresd" +BR2_TARGET_UBOOT_CUSTOM_GIT=y +BR2_TARGET_UBOOT_CUSTOM_REPO_URL="git://git.freescale.com/imx/uboot-imx.git" +BR2_TARGET_UBOOT_CUSTOM_REPO_VERSION="rel_imx_3.10.53_1.1.0_ga" +BR2_TARGET_UBOOT_FORMAT_IMX=y