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authorDenis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org>2020-01-09 15:37:28 +0100
committerDenis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org>2020-02-08 07:10:24 +0100
commitfc18dd0bbb82847bbe07215951b998480c11dc42 (patch)
tree3d8c170edf2ef68fdf7a77d70908e491d5ced1e4 /libre
parent1aeaba24439c3059aa57ce80d4ed9e7cd22355c9 (diff)
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libre: u-boot: Add uboot4extlinux-imx
The instructions to flash are based on information from uboot's doc/imx/mkimage/imximage.txt document. As for the USB Armory which uses an I.MX 53, the it also uses the same offset as documented in an u-boot installation guide: https://github.com/inversepath/usbarmory/wiki/Secure-boot-(Mk-I)#user-content-prepare-and-flash-the-signed-u-boot Signed-off-by: Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org>
Diffstat (limited to 'libre')
-rw-r--r--libre/uboot4extlinux-imx/PKGBUILD147
-rw-r--r--libre/uboot4extlinux-imx/extlinux.conf51
-rw-r--r--libre/uboot4extlinux-imx/tbs2910.h136
-rw-r--r--libre/uboot4extlinux-imx/tbs2910_defconfig84
-rw-r--r--libre/uboot4extlinux-imx/uboot4extlinux-imx.install35
5 files changed, 453 insertions, 0 deletions
diff --git a/libre/uboot4extlinux-imx/PKGBUILD b/libre/uboot4extlinux-imx/PKGBUILD
new file mode 100644
index 000000000..b6b7652a7
--- /dev/null
+++ b/libre/uboot4extlinux-imx/PKGBUILD
@@ -0,0 +1,147 @@
+# U-Boot: I.MX
+# Contributor: Isaac David <isacdaavid@at@isacdaavid@dot@info>
+# Contributor: André Silva <emulatorman@hyperbola.info>
+# Contributor: Timothy Redaelli <timothy.redaelli@gmail.com>
+# Maintainer: Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org>
+
+pkgbase=uboot4extlinux-imx
+pkgname=('uboot4extlinux-mx6cuboxi'
+ 'uboot4extlinux-nitrogen6q'
+ 'uboot4extlinux-tbs2910'
+ 'uboot4extlinux-udoo'
+ 'uboot4extlinux-usbarmory'
+ 'uboot4extlinux-wandboard')
+pkgver=2020.01
+pkgrel=1
+arch=('armv7h')
+url="http://git.denx.de/u-boot.git/"
+license=('GPL')
+makedepends=('bc' 'dtc' 'python' 'python2' 'swig')
+backup=(boot/extlinux/extlinux.conf)
+source=("ftp://ftp.denx.de/pub/u-boot/u-boot-${pkgver}.tar.bz2"
+ 'extlinux.conf'
+ 'tbs2910.h'
+ 'tbs2910_defconfig')
+sha256sums=('aa453c603208b1b27bd03525775a7f79b443adec577fdc6e8f06974025a135f1'
+ 'SKIP'
+ 'SKIP'
+ 'SKIP')
+
+# TODO
+# boards=('mx6cuboxi'
+# 'nitrogen6q'
+# 'tbs2910'
+# 'udoo'
+# 'usbarmory'
+# 'wandboard')
+boards=('tbs2910')
+
+prepare() {
+ cd u-boot-${pkgver}
+
+ # TODO: send patches upstream
+ # tbs2910.h: needed for generic distro booting
+ # tbs2910_defconfig: needed for generic distro booting
+ # and to fit within the size constraints
+ cp -f ../tbs2910.h include/configs/tbs2910.h
+ cp -f ../tbs2910_defconfig configs/tbs2910_defconfig
+
+ for i in ${boards[@]}; do
+ echo 'CONFIG_DISTRO_DEFAULTS=y' >> configs/${i}_defconfig
+ echo 'CONFIG_SD_BOOT=y' >> configs/${i}_defconfig
+ echo 'CONFIG_SATA_BOOT=y' >> configs/${i}_defconfig
+ done
+}
+
+
+build() {
+ cd u-boot-${pkgver}
+
+ unset CFLAGS CXXFLAGS LDFLAGS
+
+ for i in ${boards[@]}; do
+ mkdir -p ../bin_${i}
+ make distclean
+ make ${i}_defconfig
+ echo 'CONFIG_IDENT_STRING=" Parabola GNU/Linux-libre"' >> .config
+ make EXTRAVERSION=-${pkgrel}
+ mv -f u-boot.imx ../bin_${i}
+ done
+}
+
+package_uboot4extlinux-nitrogen6q() {
+ pkgdesc="U-Boot with Extlinux support for the Boundary Devices i.MX6 Quad Nitrogen6"
+ install=${pkgbase}.install
+ provides=('uboot4extlinux-imx')
+ conflicts=('uboot-nitrogen6q')
+
+ install -d "${pkgdir}"/boot/extlinux
+ install -d "${pkgdir}"/boot/u-boot/images/
+ install -Dm644 bin_nitrogen6q/u-boot.imx "${pkgdir}"/boot/u-boot/images/
+
+ install -Dm644 extlinux.conf "${pkgdir}"/boot/extlinux
+}
+
+package_uboot4extlinux-mx6cuboxi() {
+ pkgdesc="U-Boot with Extlinux support for the SolidRun Cubox-i"
+ install=${pkgbase}.install
+ provides=('uboot4extlinux-imx')
+ conflicts=('uboot-mx6_cubox-i')
+
+ install -d "${pkgdir}"/boot/extlinux
+ install -d "${pkgdir}"/boot/u-boot/images/
+ install -Dm644 bin_mx6cuboxi/u-boot.imx "${pkgdir}"/boot/u-boot/images/
+
+ install -Dm644 extlinux.conf "${pkgdir}"/boot/extlinux
+}
+
+package_uboot4extlinux-tbs2910() {
+ pkgdesc="U-Boot with Extlinux support for the TBS2910 Matrix ARM mini PC"
+ install=${pkgbase}.install
+ provides=('uboot4extlinux-imx')
+
+ install -d "${pkgdir}"/boot/extlinux
+ install -d "${pkgdir}"/boot/u-boot/images/
+ install -Dm644 bin_tbs2910/u-boot.imx "${pkgdir}"/boot/u-boot/images/
+
+ install -Dm644 extlinux.conf "${pkgdir}"/boot/extlinux
+}
+
+package_uboot4extlinux-udoo() {
+ pkgdesc="U-Boot with Extlinux support for the Udoo Board"
+ install=${pkgbase}.install
+ provides=('uboot4extlinux-imx')
+ conflicts=('uboot-udoo')
+
+ install -d "${pkgdir}"/boot/extlinux
+ install -d "${pkgdir}"/boot/u-boot/images/
+ install -Dm644 udoo/u-boot.imx "${pkgdir}"/boot/u-boot/images/
+
+ install -Dm644 extlinux.conf "${pkgdir}"/boot/extlinux
+}
+
+package_uboot4extlinux-usbarmory() {
+ pkgdesc="U-Boot with Extlinux support for the Inverse Path USB armory"
+ install=${pkgbase}.install
+ provides=('uboot4extlinux-imx')
+ conflicts=('uboot-usbarmory')
+
+ install -d "${pkgdir}"/boot/extlinux
+ install -d "${pkgdir}"/boot/u-boot/images/
+ install -Dm644 usbarmory/u-boot.imx "${pkgdir}"/boot/u-boot/images/
+
+ install -Dm644 extlinux.conf "${pkgdir}"/boot/extlinux
+}
+
+package_uboot4extlinux-wandboard() {
+ pkgdesc="U-Boot with Extlinux support for the Wandboard"
+ install=${pkgbase}.install
+ provides=('uboot4extlinux-imx')
+ conflicts=('uboot-wandboard')
+
+ install -d "${pkgdir}"/boot/extlinux
+ install -d "${pkgdir}"/boot/u-boot/images/
+ install -Dm644 wandboard/u-boot.imx "${pkgdir}"/boot/u-boot/images/
+
+ install -Dm644 extlinux.conf "${pkgdir}"/boot/extlinux
+}
diff --git a/libre/uboot4extlinux-imx/extlinux.conf b/libre/uboot4extlinux-imx/extlinux.conf
new file mode 100644
index 000000000..c41ce605a
--- /dev/null
+++ b/libre/uboot4extlinux-imx/extlinux.conf
@@ -0,0 +1,51 @@
+menu title Welcome to U-Boot with Extlinux support!
+
+timeout 50
+
+label Parabola GNU/Linux-libre, linux-libre kernel
+ kernel /boot/vmlinuz-linux-libre
+ initrd /boot/initramfs-linux-libre-fallback.img
+ append root=/dev/mmcblk0p1 rw rootwait
+ fdtdir /boot/dtbs/linux-libre
+
+label Parabola GNU/Linux-libre, linux-libre-lts kernel
+ kernel /boot/vmlinuz-linux-libre-lts
+ initrd /boot/initramfs-linux-libre-lts-fallback.img
+ append root=/dev/mmcblk0p1 rw rootwait
+ fdtdir /boot/dtbs/linux-libre-lts
+
+label Parabola GNU/Linux-libre, linux-libre-lts-knock kernel
+ kernel /boot/vmlinuz-linux-libre-lts-knock
+ initrd /boot/initramfs-linux-libre-lts-knock-fallback.img
+ append root=/dev/mmcblk0p1 rw rootwait
+ fdtdir /boot/dtbs/linux-libre-lts-knock
+
+label Parabola GNU/Linux-libre, linux-libre-hardened kernel
+ kernel /boot/vmlinuz-linux-libre-hardened
+ initrd /boot/initramfs-linux-libre-hardened-fallback.img
+ append root=/dev/mmcblk0p1 rw rootwait
+ fdtdir /boot/dtbs/linux-libre-hardened
+
+label Parabola GNU/Linux-libre, linux-libre-lts-apparmor kernel
+ kernel /boot/vmlinuz-linux-libre-lts-apparmor
+ initrd /boot/initramfs-linux-libre-lts-apparmor-fallback.img
+ append root=/dev/mmcblk0p1 rw rootwait
+ fdtdir /boot/dtbs/linux-libre-lts-apparmor
+
+label Parabola GNU/Linux-libre, linux-libre-pck kernel
+ kernel /boot/vmlinuz-linux-libre-pck
+ initrd /boot/initramfs-linux-libre-pck-fallback.img
+ append root=/dev/mmcblk0p1 rw rootwait
+ fdtdir /boot/dtbs/linux-libre-pck
+
+label Parabola GNU/Linux-libre, linux-libre-rt kernel
+ kernel /boot/vmlinuz-linux-libre-rt
+ initrd /boot/initramfs-linux-libre-rt-fallback.img
+ append root=/dev/mmcblk0p1 rw rootwait
+ fdtdir /boot/dtbs/linux-libre-rt
+
+label Parabola GNU/Linux-libre, linux-libre-xtreme kernel
+ kernel /boot/vmlinuz-linux-libre-xtreme
+ initrd /boot/initramfs-linux-libre-xtreme-fallback.img
+ append root=/dev/mmcblk0p1 rw rootwait
+ fdtdir /boot/dtbs/linux-libre-xtreme
diff --git a/libre/uboot4extlinux-imx/tbs2910.h b/libre/uboot4extlinux-imx/tbs2910.h
new file mode 100644
index 000000000..27166b719
--- /dev/null
+++ b/libre/uboot4extlinux-imx/tbs2910.h
@@ -0,0 +1,136 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright (C) 2014 Soeren Moch <smoch@web.de>
+ *
+ * Configuration settings for the TBS2910 MatrixARM board.
+ */
+
+#ifndef __TBS2910_CONFIG_H
+#define __TBS2910_CONFIG_H
+
+#define CONFIG_BOOTCOMMAND \
+ "mmc rescan; " \
+ "if run bootcmd_up1; then " \
+ "run bootcmd_up2; " \
+ "else " \
+ "run bootcmd_mmc || run distro_bootcmd; " \
+ "fi"
+
+#ifndef CONFIG_SPL_BUILD
+#define BOOT_TARGET_DEVICES(func) \
+ func(MMC, mmc, 0) \
+ func(MMC, mmc, 1) \
+ func(MMC, mmc, 2) \
+ func(SATA, sata, 0) \
+ func(USB, usb, 0) \
+ func(PXE, pxe, na) \
+ func(DHCP, dhcp, na)
+#include <config_distro_bootcmd.h>
+#endif
+
+#include "mx6_common.h"
+
+/* General configuration */
+
+#define CONFIG_MACH_TYPE 3980
+
+#define CONFIG_SYS_HZ 1000
+
+#define CONFIG_IMX_THERMAL
+
+/* Physical Memory Map */
+#define CONFIG_SYS_SDRAM_BASE MMDC0_ARB_BASE_ADDR
+
+#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
+#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
+#define CONFIG_SYS_INIT_SP_OFFSET \
+ (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
+#define CONFIG_SYS_INIT_SP_ADDR \
+ (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
+
+#define CONFIG_SYS_MALLOC_LEN (128 * 1024 * 1024)
+
+#define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE
+#define CONFIG_SYS_MEMTEST_END \
+ (CONFIG_SYS_MEMTEST_START + 500 * 1024 * 1024)
+
+#define CONFIG_SYS_BOOTMAPSZ 0x10000000
+
+/* Serial console */
+#define CONFIG_MXC_UART
+#define CONFIG_MXC_UART_BASE UART1_BASE /* select UART1/UART2 */
+
+/* Framebuffer */
+#ifdef CONFIG_VIDEO
+#define CONFIG_VIDEO_BMP_RLE8
+#define CONFIG_IMX_HDMI
+#define CONFIG_IMX_VIDEO_SKIP
+#endif
+
+/* PCI */
+#ifdef CONFIG_CMD_PCI
+#define CONFIG_PCI_SCAN_SHOW
+#define CONFIG_PCIE_IMX
+#define CONFIG_PCIE_IMX_PERST_GPIO IMX_GPIO_NR(7, 12)
+#endif
+
+/* SATA */
+#ifdef CONFIG_CMD_SATA
+#define CONFIG_SYS_SATA_MAX_DEVICE 1
+#define CONFIG_DWC_AHSATA_PORT_ID 0
+#define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR
+#define CONFIG_LBA48
+#define CONFIG_SYS_64BIT_LBA
+#endif
+
+/* USB */
+#ifdef CONFIG_CMD_USB
+#define CONFIG_EHCI_HCD_INIT_AFTER_RESET
+#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
+#ifdef CONFIG_CMD_USB_MASS_STORAGE
+#define CONFIG_USBD_HS
+#endif /* CONFIG_CMD_USB_MASS_STORAGE */
+#endif /* CONFIG_CMD_USB */
+
+/* Environment organization */
+#define CONFIG_SYS_MMC_ENV_DEV 2 /* overwritten on SD boot */
+#define CONFIG_SYS_MMC_ENV_PART 1 /* overwritten on SD boot */
+#define CONFIG_ENV_OVERWRITE
+
+#define CONFIG_BOARD_SIZE_LIMIT 392192 /* (CONFIG_ENV_OFFSET - 1024) */
+
+#define CONFIG_EXTRA_ENV_SETTINGS \
+ "fdt_addr=0x13000000\0" \
+ "fdt_addr_r=0x13000000\0" \
+ "initrd_high=0xffffffff\0" \
+ "kernel_addr_r=0x10008000\0" \
+ "pxefile_addr_r=0x10008000\0" \
+ "ramdisk_addr_r=0x18000000\0" \
+ "scriptaddr=0x14000000\0" \
+ "bootargs_mmc1=console=ttymxc0,115200 di0_primary console=tty1\0" \
+ "bootargs_mmc2=video=mxcfb0:dev=hdmi,1920x1080M@60 " \
+ "video=mxcfb1:off video=mxcfb2:off fbmem=28M\0" \
+ "bootargs_mmc3=root=/dev/mmcblk0p1 rootwait consoleblank=0 quiet\0" \
+ "bootargs_mmc=setenv bootargs ${bootargs_mmc1} ${bootargs_mmc2} " \
+ "${bootargs_mmc3}\0" \
+ "bootargs_upd=setenv bootargs console=ttymxc0,115200 " \
+ "rdinit=/sbin/init enable_wait_mode=off\0" \
+ "bootcmd_mmc=run bootargs_mmc; mmc dev 2; " \
+ "mmc read 0x10800000 0x800 0x4000; bootm 0x10800000\0" \
+ "bootcmd_up1=load mmc 1 0x10800000 uImage\0" \
+ "bootcmd_up2=load mmc 1 0x10d00000 uramdisk.img; " \
+ "run bootargs_upd; " \
+ "bootm 0x10800000 0x10d00000\0" \
+ "console=ttymxc0\0" \
+ "fan=gpio set 92\0" \
+ "set_con_serial=setenv stdout serial; " \
+ "setenv stderr serial\0" \
+ "set_con_hdmi=setenv stdout serial,vga; " \
+ "setenv stderr serial,vga\0" \
+ "stderr=serial,vga\0" \
+ "stdin=serial,usbkbd\0" \
+ "stdout=serial,vga\0" \
+ "fdtfile=" CONFIG_DEFAULT_FDT_FILE "\0" \
+ BOOTENV
+
+#endif /* __TBS2910_CONFIG_H * */
diff --git a/libre/uboot4extlinux-imx/tbs2910_defconfig b/libre/uboot4extlinux-imx/tbs2910_defconfig
new file mode 100644
index 000000000..033fdd3cd
--- /dev/null
+++ b/libre/uboot4extlinux-imx/tbs2910_defconfig
@@ -0,0 +1,84 @@
+CONFIG_ARM=y
+CONFIG_ARCH_MX6=y
+CONFIG_SYS_TEXT_BASE=0x17800000
+CONFIG_TARGET_TBS2910=y
+CONFIG_ENV_SIZE=0x2000
+CONFIG_ENV_OFFSET=0x60000
+CONFIG_DM_GPIO=y
+CONFIG_NR_DRAM_BANKS=1
+CONFIG_PRE_CON_BUF_ADDR=0x7c000000
+CONFIG_CMD_HDMIDETECT=y
+CONFIG_AHCI=y
+CONFIG_DISTRO_DEFAULTS=y
+CONFIG_SATA_BOOT=y
+CONFIG_SD_BOOT=y
+CONFIG_BOOTDELAY=3
+# CONFIG_USE_BOOTCOMMAND is not set
+CONFIG_USE_PREBOOT=y
+CONFIG_PREBOOT="echo PCI:; pci enum; pci 1; usb start; if hdmidet; then run set_con_hdmi; else run set_con_serial; fi"
+CONFIG_PRE_CONSOLE_BUFFER=y
+CONFIG_DEFAULT_FDT_FILE="imx6q-tbs2910.dtb"
+CONFIG_BOUNCE_BUFFER=y
+CONFIG_BOARD_EARLY_INIT_F=y
+CONFIG_SYS_PROMPT="Matrix U-Boot> "
+# CONFIG_CMD_BOOTM is not set
+# CONFIG_CMD_ELF is not set
+# CONFIG_CMD_FDT is not set
+# CONFIG_CMD_GO is not set
+CONFIG_CMD_ERASEENV=y
+# CONFIG_CMD_CRC32 is not set
+CONFIG_CMD_MEMTEST=y
+# CONFIG_CMD_FUSE is not set
+CONFIG_CMD_GPIO=y
+CONFIG_CMD_I2C=y
+# CONFIG_CMD_LOADB is not set
+# CONFIG_CMD_LOADS is not set
+CONFIG_CMD_MMC=y
+# CONFIG_CMD_PINMUX is not set
+CONFIG_CMD_SATA=y
+CONFIG_CMD_USB=y
+CONFIG_CMD_USB_MASS_STORAGE=y
+CONFIG_CMD_TIME=y
+CONFIG_CMD_EXT4_WRITE=y
+# CONFIG_ISO_PARTITION is not set
+CONFIG_OF_CONTROL=y
+CONFIG_OF_EMBED=y
+CONFIG_DEFAULT_DEVICE_TREE="imx6q-tbs2910"
+CONFIG_ENV_IS_IN_MMC=y
+CONFIG_SYS_RELOC_GD_ENV_ADDR=y
+CONFIG_DM=y
+# CONFIG_DM_WARN is not set
+CONFIG_DWC_AHSATA=y
+# CONFIG_BLOCK_CACHE is not set
+CONFIG_DM_I2C=y
+CONFIG_SYS_I2C_MXC=y
+CONFIG_DM_KEYBOARD=y
+# CONFIG_MXC_OCOTP is not set
+CONFIG_DM_MMC=y
+CONFIG_FSL_USDHC=y
+CONFIG_PHYLIB=y
+CONFIG_PHY_ATHEROS=y
+CONFIG_DM_ETH=y
+CONFIG_FEC_MXC=y
+CONFIG_MII=y
+CONFIG_PINCTRL=y
+CONFIG_PINCTRL_IMX6=y
+# CONFIG_RAM_ROCKCHIP_DEBUG is not set
+CONFIG_DM_RTC=y
+CONFIG_RTC_DS1307=y
+CONFIG_USB=y
+CONFIG_DM_USB=y
+CONFIG_USB_KEYBOARD=y
+CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE=y
+CONFIG_USB_GADGET=y
+CONFIG_USB_GADGET_MANUFACTURER="TBS"
+CONFIG_USB_GADGET_VENDOR_NUM=0x0525
+CONFIG_USB_GADGET_PRODUCT_NUM=0xa4a5
+CONFIG_CI_UDC=y
+CONFIG_USB_GADGET_DOWNLOAD=y
+CONFIG_I2C_EDID=y
+CONFIG_VIDEO_IPUV3=y
+CONFIG_VIDEO=y
+# CONFIG_REGEX is not set
+CONFIG_OF_LIBFDT_ASSUME_MASK=0xff
+# CONFIG_EFI_LOADER is not set
diff --git a/libre/uboot4extlinux-imx/uboot4extlinux-imx.install b/libre/uboot4extlinux-imx/uboot4extlinux-imx.install
new file mode 100644
index 000000000..b2860fca2
--- /dev/null
+++ b/libre/uboot4extlinux-imx/uboot4extlinux-imx.install
@@ -0,0 +1,35 @@
+flash_instructions() {
+ echo "# dd if=/boot/u-boot/images/u-boot.imx of=/dev/mmcblk0 bs=512 seek=2"
+}
+
+extlinux_warning() {
+ echo "==> WARNING: Remember to set up your kernels in /boot/extlinux/extlinux.conf"
+}
+
+flash_uboot() {
+ root=$(mount | awk '/ on \/ / { print $1; }')
+ if [[ $root =~ ^/dev/mmcblk.*$ ]]; then
+ root=${root:0:12}
+ echo "A new U-Boot version needs to be flashed onto $root."
+ echo "Do you want to do this now? [y|N]"
+ read -r shouldwe
+ if [[ $shouldwe =~ ^([yY][eE][sS]|[yY])$ ]]; then
+ dd if=/boot/u-boot/images/u-boot.imx of=$root bs=512 seek=2
+ else
+ echo "You can do this later by running:"
+ flash_instructions
+ fi
+ else
+ echo "Flash the new U-Boot version onto your boot device. For example:"
+ flash_instructions
+ fi
+ extlinux_warning
+}
+
+post_install() {
+ flash_uboot
+}
+
+post_upgrade() {
+ flash_uboot
+} \ No newline at end of file