Loic Poulain [Thu, 12 Jan 2023 17:19:50 +0000 (18:19 +0100)]
serial: mxc: Wait for TX completion before reset
The u-boot console may show some corrupted characters when
printing in board_init() due to reset or baudrate change
of the UART (probe) before the TX FIFO has been completely
drained.
To fix this issue, and in case UART is still running, we now
try to flush the FIFO before proceeding to UART reinitialization.
For this we're waiting for Transmitter Complete bit, indicating
that the FIFO and the shift register are empty.
flushing has a 4ms timeout guard, which is normally more than
enough to consume the FIFO @ low baudrate (9600bps).
Add aliases for the RTCs on the board and on the SoC. This ensures that
the primary RTC is always the one on the board that has a buffered supply
and maximum accuracy.
This is a direct port of the pending commit from linux-next.
The i.MX 8M Mini SoC does incorporate an additional M-Core. To be able
to load it with a firmware, enable bootaux command as other Toradex
modules also have it enabled to be consistent.
Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
Marek Vasut [Tue, 13 Dec 2022 04:46:07 +0000 (05:46 +0100)]
ARM: imx: bootaux: Fix LTO -Wlto-type-mismatch
Commit 56c2dbdabab5 ("imx: bootaux: cleanup code") introduces the
following LTO related warning:
"
arch/arm/mach-imx/imx_bootaux.c:24:31: warning: type of ‘hostmap’ does not match original declaration [-Wlto-type-mismatch]
24 | const __weak struct rproc_att hostmap[] = { };
| ^
arch/arm/mach-imx/imx8m/soc.c:1590:24: note: array types have different bounds
1590 | const struct rproc_att hostmap[] = {
| ^
arch/arm/mach-imx/imx8m/soc.c:1590:24: note: ‘hostmap’ was previously declared here
../aarch64-linux-gnu/bin/ld: warning: u-boot has a LOAD segment with RWX permissions
"
This is because the weak empty array of structures "hostmap" is eventually
replaced by non-empty array of structures with different number of elements.
Fix this by avoiding weak variable size array, instead use a weak function
which returns single pointer to the array.
Fixes: 56c2dbdabab5 ("imx: bootaux: cleanup code") Signed-off-by: Marek Vasut <marex@denx.de> Reviewed-by: Peng Fan <peng.fan@nxp.com>
Marek Vasut [Tue, 13 Dec 2022 04:46:06 +0000 (05:46 +0100)]
ARM: imx: bootaux: Fix macro misuse
There are no CONFIG_{TOOLS_,SPL_,TPL_,}IMX8M macros, nor is there one for
ARM64. Use plain IS_ENABLED(CONFIG_IMX8M) and IS_ENABLED(CONFIG_ARM64) to
avoid expanding the {TOOLS_,SPL_,TPL_,} part.
Fixes: 56c2dbdabab5 ("imx: bootaux: cleanup code") Signed-off-by: Marek Vasut <marex@denx.de> Reviewed-by: Peng Fan <peng.fan@nxp.com>
Marek Vasut [Sun, 11 Dec 2022 20:17:14 +0000 (21:17 +0100)]
ARM: imx: Factor common code out of Data Modul i.MX8M Mini eDM SBC
Pull common.c into common subdirectory of the board file,
since this code can be reused by other Data Modul SBCs.
Drop the include of lpddr4_timing.h, which is unneeded.
Marek Vasut [Sun, 11 Dec 2022 20:16:36 +0000 (21:16 +0100)]
ARM: imx: Drop board side icache enable on Data Modul i.MX8M Mini eDM SBC
The icache is enabled in common architecture code since commit: 2fa763baa1c ("ARM: imx: Enable instruction cache early on on i.MX8M")
Drop the board side duplicate code.
Fabio Estevam [Sat, 10 Dec 2022 21:31:19 +0000 (18:31 -0300)]
imx6qdl-sabresd: Pass mmc alias
Originally, the mmc aliases node was present in imx6qdl-sabresd.dtsi.
After the sync with Linux in commit d0399a46e7cd ("imx6dl/imx6qdl:
synchronise device trees with linux"), the aliases node is gone as
the upstream version does not have it.
This causes a regression in which the SD card cannot be found anymore.
Fix it by passing the alias node in the u-boot.dtsi file to
restore the original behaviour where the SD card (esdhc3) was
mapped to mmc1.
Fixes: d0399a46e7cd ("imx6dl/imx6qdl: synchronise device trees with linux") Reported-by: Carlos Rafael Giani <dv@pseudoterminal.org> Signed-off-by: Fabio Estevam <festevam@denx.de>
Decode ECSPI boot device in env_get_location() from i.MX8M ROMAPI tables.
This is necessary to correctly identify env is in SPI NOR when the system
boots from SPI NOR attached to ECSPI.
This reinstates change from commit: e26d0152d61 ("ARM: imx: Decode ECSPI env location from i.MX8M ROMAPI tables")
which has been dropped in commit: b0a284a7c94 ("imx: move get_boot_device to common file")
Fixes: b0a284a7c94 ("imx: move get_boot_device to common file") Signed-off-by: Marek Vasut <marex@denx.de> Reviewed-by: Fabio Estevam <festevam@denx.de>
Marek Vasut [Fri, 9 Dec 2022 19:35:47 +0000 (20:35 +0100)]
ARM: imx: Remove PMIC reset configuration from board files
The PCA9450 reset configuration can now be performed by the PCA9450 PMIC
driver itself, remove the hard-coded variant from board code and let the
PMIC driver perform this task using one-liner:
```
$ sed -i '/set WDOG_B_CFG to cold reset/,+2 d' $(git grep -l PCA9450_RESET_CTRL.*0xA1 board/)
```
Venice and i.MX93 EVK required slight manual fix up.
Signed-off-by: Marek Vasut <marex@denx.de> Reviewed-by: Fabio Estevam <festevam@denx.de> Reviewed-by: Peng Fan <peng.fan@nxp.com>
Marek Vasut [Fri, 9 Dec 2022 19:35:46 +0000 (20:35 +0100)]
pmic: pca9450: Make warm reset on WDOG_B assertion
The default configuration of the PMIC behavior makes the PMIC
power cycle most regulators on WDOG_B assertion. This power
cycling causes the memory contents of OCRAM to be lost.
Some systems neeeds some memory that survives reset and
reboot, therefore this patch is created.
The implementation is taken almost verbatim from Linux commit 2364a64d0673f ("regulator: pca9450: Make warm reset on WDOG_B assertion")
Signed-off-by: Marek Vasut <marex@denx.de> Reviewed-by: Fabio Estevam <festevam@denx.de> Reviewed-by: Peng Fan <peng.fan@nxp.com>
Mikhail Ilin [Wed, 23 Nov 2022 10:59:49 +0000 (13:59 +0300)]
tools: imx8image: Fix handle leak
The handle "fd" was created in imx8image.c:249 by calling the "fopen"
function and is lost in imx8image.c:282.
Should close the 'fd' file descriptor before exiting the
parse_cfg_file(image_t *param_stack, char *name) function.
Fixes: a2b96ece5be1 ("tools: add i.MX8/8X image support") Signed-off-by: Mikhail Ilin <ilin.mikhail.ol@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
Mikhail Ilin [Wed, 23 Nov 2022 10:48:44 +0000 (13:48 +0300)]
tools: imx8mimage: Fix handle leak
The handle "fd" was created in imx8mimage.c:178 by calling
the "fopen" function and is lost in imx8mimage.c:210.
Should close the 'fd' file descriptor before exiting
the parse_cfg_file(char *name) function.
Mikhail Ilin [Tue, 22 Nov 2022 09:34:26 +0000 (12:34 +0300)]
tools: imximage: Fix check array index
The struct dcd_v1_t is initialized to MAX_HW_CFG_SIZE_V1 (60)
structs 'dcd_type_addr_data_t', so the indexes to use on its elements
are [0,59]. But on line 478, the variable 'length' can take on the value
60, which applies to array overflow: cd_v1->addr_data[length].type Thus,
it is necessary to tighten the check on the 'size' variable on line 463.
Fixes: 0b0c6af38738 ("Prepare v2020.01") Signed-off-by: Mikhail Ilin <ilin.mikhail.ol@gmail.com>
Marcel Ziswiler [Mon, 16 Jan 2023 19:05:09 +0000 (20:05 +0100)]
apalis-imx8: update env memory layout
Update the distro config env memory layout for the Apalis iMX8 aka
QuadMax:
- kernel_comp_addr_r=0xf0000000 temporary area for uncompressing (ie FIT
images or Image.gz booted using booti)
- kernel_comp_size=0x08000000
- loadaddr=0x95400000 avoiding any reserved areas located before that
- fdt_addr_r = loadaddr + 128MB - allows for 128MB kernel
- scriptaddr = fdt_addr_r + 512KB - allows for 512KB fdt
- ramdisk_addr_r = scriptaddr + 512KB - allows for 512KB script
Basic idea of memory layout taken from commit fd5c7173ade4
("imx8m{m,n}_venice: update env memory layout"). However, moved past
any reserved areas to avoid any kind of conflicts.
Note that for our regular BSP Layers and Reference Images for Yocto
Project an updated distro boot script is required (see
meta-toradex-bsp-common/recipes-bsp/u-boot/u-boot-distro-boot).
Marek Vasut [Mon, 23 Jan 2023 16:53:19 +0000 (17:53 +0100)]
ddr: imx: Handle both 3733 and 3732 MTps rates
The DDR calibration tool for i.MX8M currently produces 3732 MTps rate in
lpddr4_timing.c , while the PHY code expects 3733 MTps rate. Support both
variants to avoid surprises where the system fails to boot.
apalis/colibri-imx8/8x: remove global variable script
The distroboot script system scans boot_scripts variable and
try to find and use to boot each script name mentioned there.
Setting global variable "script" breaks this general mechanism
of searching and running a distro boot script.
Remove global variables "script" to fix working the general
distro boot script mechanism.
Marcel Ziswiler [Mon, 16 Jan 2023 19:04:57 +0000 (20:04 +0100)]
apalis-imx8: turn off lcd backlight before os handover
U-Boot typically tears down the display controller before handing
control over to Linux. On LCD displays disabling pixel clock leads to a
fading out effect with vertical/horizontal lines. Make sure to disable
back light GPIO Apalis BKL1 before booting Linux.
Tom Rini [Fri, 27 Jan 2023 19:48:22 +0000 (14:48 -0500)]
Merge branch '2023-01-27-apple-soc-updates'
First, to quote the author:
This series adds support for the PCIe controller found on Apple M1 and
M2 machines and enables support for PCIe XHCI controllers. This makes
the type-A USB ports on the M1 Mac mini work. Since the use of Apples
DART IOMMU is mandatory (these PCIe DARTs don't support bypass mode),
this adds DMA mapping operations to the IOMMU uclass and implements
them for the Apple DART. It modifies the XHCI driver code to go map
DMA buffers through the IOMMU if there is one. Since the M1 Mac mini
now has two types of XHCI controllers with different number of ports
(2 for the DWC3 controllers, 8 for the Fresco Logic PCIe controller)
this uncovered an issue in with the way the hub descriptor is
implemented in the XHCI driver.
Second, Mark also fixes some Apple-specific instances of
CONFIG_IS_ENABLED that should be IS_ENABLED.
Tom Rini [Fri, 27 Jan 2023 19:48:14 +0000 (14:48 -0500)]
Merge tag 'efi-2023-04-rc1-3' of https://source.denx.de/u-boot/custodians/u-boot-efi
Pull request efi-2023-04-rc1-3
Documentation:
* Improve the sl-mx8mm documenation
* Clean up README, move some section to HTML
* Man-pages for the mtime and sleep command
* Description of reducible builds
* Document dynamic event handlers
Mark Kettenis [Sat, 21 Jan 2023 19:28:00 +0000 (20:28 +0100)]
usb: xhci: Fix root hub descriptor
When a system has multiple XHCI controllers, some of the
properties described in the descriptor of the root hub (such as
the number of ports) might differ between controllers. Fix this
by switching from a single global hub descriptor to a hub
descriptor per controller.
Signed-off-by: Mark Kettenis <kettenis@openbsd.org> Reviewed-by: Marek Vasut <marex@denx.de>
Mark Kettenis [Sat, 21 Jan 2023 19:27:59 +0000 (20:27 +0100)]
arm: apple: Enable PCIe USB controller
Some Apple Silicon machines have a PCIe XHCI controller in additon
to the DWC3 controllers integrated on the SoC. On the Mac mini
the Type-A ports are handled by this PCIe controller. Enabling
it allows the use of these ports in U-Boot.
Signed-off-by: Mark Kettenis <kettenis@openbsd.org>
Mark Kettenis [Sat, 21 Jan 2023 19:27:56 +0000 (20:27 +0100)]
iommu: Implement mapping IOMMUs for PCI devices
Systems such as Apple's M1 and M2 SoCs may have separate IOMMUs
for each PCIe root port. In this case the right IOMMU for a
PCI device behind a particular root port is described by an
"iommu-map" property in the device tree. Parse this property
and use it to find the right IOMMU device for PCI devices.
Signed-off-by: Mark Kettenis <kettenis@openbsd.org>
Mark Kettenis [Sat, 21 Jan 2023 19:27:55 +0000 (20:27 +0100)]
usb: xhci: Implement DMA mapping
An XHCI controller that sits behind an IOMMU needs to map and unmap
its memory buffers to do DMA. Implement this by inroducing new
xhci_dma_map() and xhci_dma_unmap() helper functions. The
xhci_dma_map() function replaces the existing xhci_virt_to_bus()
function in the sense that it returns the bus address in the case
of simple address translation in the absence of an IOMMU. The
xhci_bus_to_virt() function is eliminated by storing the CPU
address of the allocated scratchpad memory in struct xhci_ctrl.
Signed-off-by: Mark Kettenis <kettenis@openbsd.org> Reviewed-by: Marek Vasut <marex@denx.de>
Mark Kettenis [Sat, 21 Jan 2023 19:27:52 +0000 (20:27 +0100)]
iommu: Add DMA mapping operations
In order to support IOMMUs in non-bypass mode we need device ops
to map and unmap DMA memory. The map operation enters a mapping
for a region specified by CPU address and size into the translation
table of the IOMMU and returns a DMA address suitable for
programming the device to do DMA. The unmap operation removes
this mapping from the translation table of the IOMMU.
Signed-off-by: Mark Kettenis <kettenis@openbsd.org>
Massimo Pegorer [Thu, 5 Jan 2023 09:31:09 +0000 (10:31 +0100)]
mkimage: fit: Support signed configurations in 'auto' FITs
Extend support for signing in auto-generated (-f auto) FIT. Previously,
it was possible to get signed 'images' subnodes in the FIT using
options -g and -o together with -f auto. This patch allows signing
'configurations' subnodes instead of 'images' ones (which are hashed),
using option -f auto-conf instead of -f auto. Adding also -K <dtb> and
-r options, will add public key to <dtb> file with required = "conf"
property.
Summary:
-f auto => FIT with crc32 images
-f auto -g ... -o ... => FIT with signed images
-f auto-conf -g ... -o ... => FIT with sha1 images and signed confs
Example: FIT with kernel, two device tree files, and signed
configurations; public key (needed to verify signatures) is
added to u-boot.dtb with required = "conf" property.
mkimage -f auto-conf -A arm -O linux -T kernel -C none -a 43e00000 \
-e 0 -d vmlinuz -b /path/to/first.dtb -b /path/to/second.dtb \
-k /folder/with/key-files -g keyname -o sha256,rsa4096 \
-K u-boot.dtb -r kernel.itb
Example: Add public key with required = "conf" property to u-boot.dtb
without needing to sign anything. This will also create a useless FIT
named unused.itb.
Sinthu Raja [Tue, 10 Jan 2023 15:47:58 +0000 (21:17 +0530)]
include: configs: Update env for selecting right dtb
Now that single defconfig shall be used for booting J721S2 EVM and
AM68 SK, the default device tree will not work for selecting dtb for
kernel. Update the findfdt env to select right dtb based on
board_name env variable.
Signed-off-by: Sinthu Raja <sinthu.raja@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
Sinthu Raja [Tue, 10 Jan 2023 15:47:56 +0000 (21:17 +0530)]
arm: dts: Add support for A72 specific AM68 Starter Kit Base Board
The SK architecture comprises of baseboard and a SOM board. The
AM68 Starter Kit's baseboard contains most of the actual connectors,
power supply etc. The System on Module (SoM) is plugged on to the base
board. Therefore, add support for peripherals brought out in the base
board.
Sinthu Raja [Tue, 10 Jan 2023 15:47:55 +0000 (21:17 +0530)]
arm: dts: Add initial support for AM68 Starter Kit System on Module
AM68 Starter Kit (SK) is a low cost, small form factor board designed
for TI’s AM68 SoC. TI’s AM68 SoC comprises of dual core A72, high
performance vision accelerators, hardware accelerators, latest C71x
DSP, high bandwidth real-time IPs for capture and display. The SoC is
power optimized to provide best in class performance for industrial
applications.
AM68 SK supports the following interfaces:
* 16 GB LPDDR4 RAM
* x1 Gigabit Ethernet interface
* x1 USB 3.1 Type-C port
* x2 USB 3.1 Type-A ports
* x1 PCIe M.2 M Key
* 512 Mbit OSPI flash
* x2 CSI2 Camera interface (RPi and TI Camera connector)
* 40-pin Raspberry Pi GPIO header
SK's System on Module (SoM) contains the SoC, PMIC, DDR and OSPI flash.
Therefore, add support for the components present on the SoM.
Sinthu Raja [Tue, 10 Jan 2023 15:47:54 +0000 (21:17 +0530)]
board: ti: j721s2: Add board_init and support for selecting DT based on EEPROM
Add the board_init_f API for SPL and run the platform-required SoC
initialization.
Add the functionality for board name-based DTB selection from FIT
within SPL. This will make it easier to utilise one defconfig for
both the EVM and the SK.
Signed-off-by: Sinthu Raja <sinthu.raja@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
Sinthu Raja [Tue, 10 Jan 2023 15:47:53 +0000 (21:17 +0530)]
arch: mach-k3: Update board specific API name to K3 generic API name
Although the board_init_f API initialises the SoC, the API name is
incorrectly specified and misleads the functionality. This file should
only include k3-specific functionality. Change the API's name to something
more K3-specific and separate the function to make it more modular.
Signed-off-by: Sinthu Raja <sinthu.raja@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
Sinthu Raja [Tue, 10 Jan 2023 15:47:51 +0000 (21:17 +0530)]
board: ti: j721s2: Enable support for reading EEPROM at next alternate address
J721S2 EVM has EEPROM populated at 0x50. AM68 SK has EEPROM populated at
next address 0x51 in order to be compatible with RPi. So start looking
for TI specific EEPROM at 0x50, if not found look for EEPROM at 0x51.
Signed-off-by: Sinthu Raja <sinthu.raja@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
Sinthu Raja [Tue, 10 Jan 2023 15:47:49 +0000 (21:17 +0530)]
configs: j721s2_evm: Enable configs to store env in MMC FAT partition
J721S2 EVM used to store env on eMMC, since EVM and SK uses same
defconfig and there is no eMMC on SK, we need to keep env in an
interface which available on both EVM and SK. So, save env in FAT
partition of MMC SD Card.
Enable defconfigs relevant for storing env on FAT partition of MMC.
Sinthu Raja [Tue, 10 Jan 2023 15:47:48 +0000 (21:17 +0530)]
configs: j721s2_evm_a72: Enable support for building multiple dtbs into FIT
Enable configs for building multiple dtbs into a single fit image
and load the right dtb for next stage. Add k3-am68-sk-base-board
dtb along with evm dtb inside DTB FIT image. This helps to use same
defconfig for both EVM and SK
Sinthu Raja [Tue, 10 Jan 2023 15:47:47 +0000 (21:17 +0530)]
configs: j721s2_evm_r5: Enable support for building multiple dtbs into FIT
Enable configs for building multiple dtbs into a single fit image
and load the right dtb for next stage. This will help to use same
defconfig for both EVM and SK.
Simon Glass [Wed, 18 Jan 2023 20:13:17 +0000 (13:13 -0700)]
ifwitool: Fix member access
On a second and third look, a recent patch seems to be writing to the
wrong place - updating offsets from the address of the pointer instead
of what the pointer points to.
Fix it.
Signed-off-by: Simon Glass <sjg@chromium.org> Fixes: 2d1b2ac13fe ("tool: ifwitool: Fix buffer overflow") Acked-by: Sean Anderson <seanga2@gmail.com>
Michael Walle [Wed, 18 Jan 2023 12:12:23 +0000 (13:12 +0100)]
pinctrl: get rid of some ifdeffery
Don't define an empty version for pinconfig_post_bind(). Just guard the
call and let the linker garbage collection do the rest. This way, we
also don't have to do any guesswork.
Signed-off-by: Michael Walle <michael@walle.cc> Reviewed-by: Marek Vasut <marex@denx.de>
Michael Walle [Wed, 18 Jan 2023 12:12:22 +0000 (13:12 +0100)]
pinctrl: don't fall back to pinctrl_select_state_simple()
If CONFIG_PINCTRL_FULL is enabled, never fall back to the simple
implementation. pinctrl_select_state() is called for each device and it
is expected to fail. A fallback to the simple imeplementation doesn't
make much sense.
To keep the return code consistent, we need to change the -EINVAL (which
was ignored before) to -ENOSYS.
Signed-off-by: Michael Walle <michael@walle.cc> Reviewed-by: Marek Vasut <marex@denx.de> Reviewed-by: Simon Glass <sjg@chromium.org>
HandleProtocol() is deprecrated. According to the UEFI specification it
should be implemented as a call to OpenProtocolInterface() with a hard
coded agent handle. This implies that we would have to call
CloseProtocolInterfaces() after usage with the same handle.
Getting rid of an EFI_CALL() is also appreciated.
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com> Acked-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Masahisa Kojima [Tue, 24 Jan 2023 06:56:16 +0000 (15:56 +0900)]
eficonfig: increase the number of menu entries
Current eficonfig has the maximum number of menu entries and
it is 99. If there are more EFI load options and files in the
system, eficonfig can not handle it.
This commit increases this maximum number of menu entries
to INT_MAX.
Signed-off-by: Masahisa Kojima <masahisa.kojima@linaro.org> Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Masahisa Kojima [Tue, 24 Jan 2023 06:56:15 +0000 (15:56 +0900)]
eficonfig: add vertical scroll support
The current eficonfig menu does not support vertical scroll,
so it can not display the menu entries greater than
the console row size.
This commit add the vertial scroll support.
The console size is retrieved by
SIMPLE_TEXT_OUTPUT_PROTOCOL.QueryMode() service, then
calculates the row size for menu entry by subtracting
menu header and description row size from the console row size.
"start" and "end" are added in the efimenu structure.
"start" keeps the menu entry index at the top, "end" keeps
the bottom menu entry index. item_data_print() menu function
only draws the menu entry between "start" and "end".
This commit also fixes the issue that "Save" and "Quit"
entries can be moved by BKEY_PLUS in change boot order menu.
Signed-off-by: Masahisa Kojima <masahisa.kojima@linaro.org> Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Masahisa Kojima [Tue, 24 Jan 2023 06:56:14 +0000 (15:56 +0900)]
eficonfig: refactor change boot order implementation
This commit removes the change boot order specific
menu implementation. The change boot order implementation
calls eficonfig_process_common() same as other menus.
The change boot order menu requires own item_data_print
and item_choice implementation, but display_statusline
function can be a same function as other menus.
Masahisa Kojima [Tue, 24 Jan 2023 06:56:13 +0000 (15:56 +0900)]
eficonfig: refactor eficonfig_process_common function
Current change boot order implementation does not call
eficonfig_process_common() and call own menu functions
for display_statusline, item_data_print and item_choice.
Change boot order functionality should call
eficonfig_process_common() to improve maintenanceability.
This commit is a preparation to remove the change boot
order specific implementation. The menu functions
(display_statusline, item_data_print and item_choice) are
added as argument of eficonfig_process_common().
The menu description string displayed at the bottom of
the menu is also added as argument.
Signed-off-by: Masahisa Kojima <masahisa.kojima@linaro.org> Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Move section 'Directory hierarchy' from file README to the HTML
documentation.
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
The information is already maintained in doc/develop/release_cycle.rst.
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
Move the README section to the HTML documentation.
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
Board configurations are in configs/ and not in the Makefile.
git log is the adequate way to identify who contributed to our source.
scripts/get_maintainer.pl is the correct way to identify maintainers.
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
Remove description of coding standards and patch submission process.
Link to the relevant HTML documentation instead.
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
Fixes: 2851cc94f301 ("dm: Add documentation for host command and implementation") Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com> Reviewed-by: Simon Glass <sjg@chromium.org>
projects / u-boot.git / log