u-boot

History

Neil Armstrong d30d4edc01 cmd: pxe: add support for FDT overlays Upstream commit `69076dff22` This adds support for specifying FDT overlays in an extlinux/pxelinux configuration file. Without this, there is no simple way to apply overlays when the kernel and fdt is loaded by the pxe command. This change adds the 'fdtoverlays' keyword for a label, supporting multiple overlay files to be applied on top of the fdt specified in the 'fdt' or 'devicetree' keyword. Example: label linux kernel /Image fdt /soc-board.dtb fdtoverlays /soc-board-function.dtbo append console=ttyS0,115200 root=/dev/mmcblk0p2 rootwait This code makes usage of a new variable called fdtoverlay_addr_r used to load the overlay files without overwritting anything important. Cc: Jernej Å krabec <jernej.skrabec@siol.net> Cc: Jonas Karlman <jonas@kwiboo.se> Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Link: https://lists.denx.de/pipermail/u-boot/2019-May/368388.html [robertcnelson@gmail.com: Backport to TI u-boot] Signed-off-by: Robert Nelson <robertcnelson@gmail.com> Signed-off-by: Nishanth Menon <nm@ti.com>		2022-06-27 15:37:23 -05:00
..
SPI	sandbox: update documents regarding spi_sf	2020-05-29 20:55:45 -06:00
SPL	…
android	doc: android/boot-image: invalid C declaration	2021-01-04 09:10:16 -05:00
api	doc: add sandbox API	2020-11-05 09:11:31 -07:00
arch	smbios: Add documentation and devicetree binding	2020-11-06 10:18:20 +08:00
board	doc: edison: Update information about xFSTK	2020-12-22 10:19:40 +08:00
build	doc/build/gcc.rst: required packages for SUSE	2020-12-15 09:30:51 +01:00
chromium	nyan-big: add padding to its file	2019-02-20 09:01:44 -07:00
develop	doc: move README.trace to HTML documentation	2020-12-15 09:37:24 +01:00
device-tree-bindings	dt-bindings: memory-controller: Add information about ECC bindings	2022-06-02 19:03:21 -05:00
driver-model	dm: doc: Update the of-platadata documentation	2020-10-29 14:42:59 -06:00
imx	clk: Always use the supplied struct clk	2020-07-01 15:01:21 +08:00
media	doc: Remove duplicated documentation directory	2019-06-20 10:57:08 -04:00
mvebu	…
sphinx	doc: Sphinx.override_domain() deprecated	2020-10-14 11:16:34 -04:00
sphinx-static	doc: Remove duplicated documentation directory	2019-06-20 10:57:08 -04:00
uImage.FIT	doc: Fix typo in FIT documentation	2020-12-18 16:16:36 +05:30
uefi	doc: uefi: remove leading $ from bash commands	2020-12-15 09:39:07 +01:00
usage	doc: man-page for bootefi command	2020-12-20 17:40:06 +01:00
.gitignore	doc: Add .gitignore for the Sphinx build output directory	2019-07-24 14:15:37 -04:00
I2C_Edge_Conditions	…
Makefile	doc/Makefile: turn warnings into errors	2020-02-25 09:06:40 -05:00
README.440-DDR-performance	…
README.AMCC-eval-boards-cleanup	…
README.Heterogeneous-SoCs	…
README.JFFS2	…
README.JFFS2_NAND	…
README.LED	…
README.OFT	…
README.POST	treewide: convert bd_t to struct bd_info manually	2020-07-17 10:46:44 -04:00
README.SNTP	…
README.SPL	doc: spl: update reference to driver-model/README.txt	2020-04-17 12:32:36 -04:00
README.TPL	cosmetic: Fix spelling and whitespace errors	2019-12-03 08:43:23 -05:00
README.VLAN	…
README.VSC3316-3308	…
README.arm-caches	…
README.arm-relocation	treewide: convert bd_t to struct bd_info manually	2020-07-17 10:46:44 -04:00
README.armada-secureboot	…
README.asn1	doc: add README for asn1 compiler and decoder	2019-12-06 16:44:20 -05:00
README.atmel_mci	treewide: convert bd_t to struct bd_info manually	2020-07-17 10:46:44 -04:00
README.atmel_pmecc	ARM: at91: Convert SPL_GENERATE_ATMEL_PMECC_HEADER to Kconfig	2019-01-21 08:36:11 -05:00
README.autoboot	autoboot: Rename CONFIG_MENUKEY to CONFIG_AUTOBOOT_MENUKEY	2019-08-02 11:19:14 -04:00
README.bcm7xxx	…
README.bcmns3	doc: add README doc for bcmns3 platform	2020-07-29 10:37:11 -04:00
README.bedbug	…
README.bitbangMII	…
README.bloblist	bloblist: Zero records when adding	2020-02-05 19:33:46 -07:00
README.bootcount	bootcount_ext: Add flag to enable/disable bootcount	2020-04-24 10:10:00 -04:00
README.boston	…
README.bus_vcxk	…
README.cfi	…
README.chromium	cros: Add information about booting Chrome OS on x86	2020-09-25 11:27:11 +08:00
README.chromium-chainload	cros: Expand the Chromium OS documentation	2019-04-11 20:10:05 -06:00
README.commands.itest	…
README.commands.spl	…
README.console	treewide: convert bd_t to struct bd_info manually	2020-07-17 10:46:44 -04:00
README.davinci	README: davinci: Clarify when SPL is used and the target devices.	2020-07-13 20:58:34 +05:30
README.davinci.nand_spl	…
README.dfu	doc: dfu: fix typo in README.dfu	2020-10-22 11:26:14 -04:00
README.dfutftp	cmd: drop fitupd command	2020-07-16 12:37:01 +02:00
README.displaying-bmps	…
README.distro	image: Add compressed Image parsing support in booti.	2020-04-17 12:32:36 -04:00
README.dns	…
README.enetaddr	net: Always build the string_to_enetaddr() helper	2019-12-09 09:47:41 -06:00
README.esbc_validate	…
README.ext4	…
README.falcon	doc: Update parallel NOR flash related information in README.falcon	2019-07-19 20:14:50 +02:00
README.fdt-control	doc: fix references to driver-model	2020-04-17 12:32:36 -04:00
README.fdt-overlays	…
README.fec_mxc	…
README.fsl-clk	…
README.fsl-ddr	…
README.fsl-dpaa	…
README.fsl-esdhc	Move eSDHC adapter card identification to board files	2020-07-27 14:16:28 +05:30
README.fsl-hwconfig	…
README.fsl-trustzone-components	…
README.fsl_iim	…
README.fuse	…
README.generic-board	treewide: convert bd_t to struct bd_info manually	2020-07-17 10:46:44 -04:00
README.generic_usb_ohci	doc: Fix outdated ohci board hook documentation	2019-04-02 12:52:54 +02:00
README.gpio	dt-bindings: gpio: alignment with kernel v5.3	2020-04-16 23:06:54 -04:00
README.gpt	doc: arch: sandbox: Replace all the instances of README.sandbox	2019-07-29 09:32:09 -04:00
README.hwconfig	…
README.i2c	…
README.iomux	…
README.kconfig	…
README.kwbimage	…
README.link-local	…
README.lynxkdi	…
README.m54418twr	…
README.malta	…
README.marvell	Revert "arm64: dts: a3720: add support for espressobin with populated emmc"	2020-12-07 07:11:37 +01:00
README.mediatek	…
README.memory-test	…
README.menu	autoboot: Rename CONFIG_MENU_SHOW to include AUTOBOOT	2019-08-02 11:19:14 -04:00
README.mpc74xx	…
README.mpc83xx.ddrecc	…
README.mpc83xxads	…
README.mpc85xx	freescale/powerpc: Rename the config CONFIG_SECURE_BOOT name	2019-11-08 16:32:08 +05:30
README.mpc85xx-sd-spi-boot	…
README.mpc85xx-spin-table	…
README.mpc85xxcds	…
README.multi-dtb-fit	doc: multi-dtb-fit: Remove double underscores	2020-07-17 10:47:19 -04:00
README.mxc_ocotp	…
README.nand	…
README.nand-boot-ppc440	…
README.ne2000	Drop PCMCIA	2019-08-11 19:27:41 -04:00
README.nokia_rx51	Nokia RX-51: Add link for u-boot-gen-combined script to README file	2020-06-13 23:12:17 +05:30
README.nvme	…
README.odroid	…
README.omap-ulpi-viewport	…
README.omap3	logicpd: Drop omap3 zoom1	2020-07-09 20:58:05 +05:30
README.pblimage	…
README.pcap	doc: pcap: add pcap cmd documentation	2019-09-04 11:37:19 -05:00
README.plan9	…
README.power-framework	…
README.pxe	cmd: pxe: add support for FDT overlays	2022-06-27 15:37:23 -05:00
README.ramboot-ppc85xx	…
README.rmobile	ARM: rmobile: Add R8A77965 M3NULCB support	2019-04-09 18:19:10 +02:00
README.rockchip	doc: rockchip: Remove list of supported boards	2020-05-29 18:06:26 +08:00
README.rockusb	…
README.s5p4418	arm: add (default) config for nanopi2 board	2020-07-29 08:43:40 -04:00
README.s5pc1xx	…
README.sata	…
README.sched	…
README.scrapyard	scrapyard: Delete this file and script	2019-09-19 12:54:29 -04:00
README.semihosting	…
README.serial_multi	…
README.sha1	…
README.silent	Convert CONFIG_SYS_DEVICE_NULLDEV to Kconfig	2020-08-23 13:43:10 -04:00
README.socfpga	arm: socfpga: arria10: Add qts-filter for Arria10 socfpga	2020-10-09 17:53:14 +08:00
README.spear	…
README.splashprepare	splash: Use splashfile instead of location->name	2019-05-20 11:55:42 +02:00
README.srio-pcie-boot-corenet	…
README.standalone	command: Remove the cmd_tbl_t typedef	2020-05-18 18:36:55 -04:00
README.t1040-l2switch	…
README.tee	…
README.ti-secure	doc: Update info on using K3 secure devices	2019-04-26 17:51:51 -04:00
README.ubi	ubi: Add "skipcheck" command to set/clear this bit in the UBI volume hdr	2019-10-16 05:42:36 +02:00
README.ubispl	…
README.ublimage	…
README.udp	net: add a generic udp protocol	2020-09-30 16:55:03 -04:00
README.unaligned-memory-access.txt	…
README.uniphier	…
README.update	cmd: drop fitupd command	2020-07-16 12:37:01 +02:00
README.usb	…
README.vf610	…
README.video	…
README.virtio	…
README.vxworks	bootm: vxworks: Support Linux compatible standard DTB for ARM and PPC	2019-12-03 08:43:23 -05:00
README.watchdog	…
README.zfs	…
bounces	…
conf.py	doc: allow building htmldoc with Sphinx 3+	2020-12-15 09:31:39 +01:00
feature-removal-schedule.txt	treewide: mem: Move mtest related defines to Kconfig	2020-05-08 12:02:56 -04:00
git-mailrc	MAINTAINERS, git-mailrc: Update sunxi maintainers	2020-10-29 09:57:13 -04:00
index.rst	doc: move pstore.rst to usage/pstore.rst	2020-12-15 09:35:04 +01:00
kwboot.1	…
mkimage.1	mkimage: Allow updating the FIT timestamp	2020-07-25 14:46:57 -06:00

README.zfs

This patch series adds support for ZFS listing and load to u-boot.

To Enable zfs ls and load commands, modify the board specific config file with
#define CONFIG_CMD_ZFS

Steps to test:

1. After applying the patch, zfs specific commands can be seen
   in the boot loader prompt using
	UBOOT #help

	zfsload- load binary file from a ZFS file system
	zfsls  - list files in a directory (default /)

2. To list the files in zfs pool, device or partition, execute
	zfsls <interface> <dev[:part]> [POOL/@/dir/file]
	For example:
	UBOOT #zfsls mmc 0:5 /rpool/@/usr/bin/

3. To read and load a file from an ZFS formatted partition to RAM, execute
	zfsload <interface> <dev[:part]> [addr] [filename] [bytes]
	For example:
	UBOOT #zfsload mmc 2:2 0x30007fc0 /rpool/@/boot/uImage

References :
	-- ZFS GRUB sources from Solaris GRUB-0.97
	-- GRUB Bazaar repository

Jorgen Lundman <lundman at lundman.net> 2012.