Commit graph

69001 commits

Author SHA1 Message Date
Nishanth Menon
cb56936ce5 env: ti: ufs: Use dtboaddr instead of overlayaddr
Use dtboaddr to define the overlay address common to all TI platforms
instead of creating a new overlayaddr for the purpose.

Signed-off-by: Nishanth Menon <nm@ti.com>
2020-10-12 08:09:53 +05:30
Nishanth Menon
25364f5ec8 configs: j721e_evm: Use DEFAULT_LINUX_BOOT_ENV
Use DEFAULT_LINUX_BOOT_ENV to define the standard addresses used in rest
of TI platforms as defined in ti_armv7_common.h

This avoids the standard pitfalls we've had with kernel images and fdt
addresses stomping on each other.

As part of this process, redefine overlayaddr to be dtboaddr (defined
in ti_armv7_common.h for this very purpose).. we will get rid of
overlayaddr later in the series.

Signed-off-by: Nishanth Menon <nm@ti.com>
2020-10-12 08:09:53 +05:30
Vignesh Raghavendra
85bdcf03b7 dma: ti: k3-udma: Reset the channel during release
Reset the channel completely during channel release in order to clear
teardown bit before handing over to next user or jumping to Linux.

Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Reviewed-by: Grygorii Strashko <grygorii.strashko@ti.com>
2020-10-12 08:09:18 +05:30
Vignesh Raghavendra
6d7364016a configs: am335x_evm_defconfig: Enable CONFIG_OF_LIBFDT_OVERLAY
This enables applying DTBOs at U-Boot prompt before booting to kernel.

Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
2020-10-12 08:08:28 +05:30
Vignesh Raghavendra
5a8a7a95a0 board: ti: j721e: Fix OSPI node compatible
Update detect_enable_hyperflash() to look for "ti,am654-ospi" compatible
to match the upstream DT node.

Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
2020-10-12 08:07:41 +05:30
Moses Christopher
381c5c163c am335x, guardian: update the maintainer list
I am leaving Bosch, so replacing myself with Gireesh

Signed-off-by: Moses Christopher <BollavarapuMoses.Christopher@in.bosch.com>
2020-10-12 08:03:38 +05:30
Tom Rini
726561a941 Merge branch '2020-10-10-log-improvements'
- Assorted improvements to our log functionality.
2020-10-11 15:22:05 -04:00
Heinrich Schuchardt
1ecb6beb95 doc: remove redundant doc/README.log
doc/README.log was already moved to doc/develop/logging.rst but has been
recreated by an incorrect merge.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-10-10 16:50:35 -04:00
Sean Anderson
a4326612ac log: syslog: Handle errors in net_init
Since the previous patch, net_init now exposes some errors, so check for
them.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-10-10 16:50:12 -04:00
Sean Anderson
c3f0278e29 net: Expose some errors generated in net_init
net_init does not always succeed, and there is no existing mechanism to
discover errors. This patch allows callers of net_init (such as net_init)
to handle errors. The root issue is that eth_get_dev can fail, but
net_init_loop doesn't expose that. The ideal way to fix eth_get_dev would
be to return an error with ERR_PTR, but there are a lot of callers, and all
of them just check if it's NULL. Another approach would be to change the
signature to something like

int eth_get_dev(struct udevice **pdev)

but that would require rewriting all of the many callers.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-10-10 16:50:12 -04:00
Simon Glass
c7f5b85034 log: Disable the syslog driver by default
This driver interferes with other sandbox tests since it causes log output
to be interspersed with "No ethernet found." messages. Disable this driver
by default.

Enable it for the syslog tests so that they still pass.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-10-10 16:50:11 -04:00
Simon Glass
3d03ab6361 log: Add a way to enable/disable a log device
At present all log devices are enabled by default. Add a function to allow
devices to be disabled or enabled at runtime.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-10-10 16:50:11 -04:00
Simon Glass
bd180db2cc log: Drop #ifdef in log_test
This is not needed as the Makefile only builds the file if CONFIG_LOG_TEST
is enabled. Drop it.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-10-10 16:50:11 -04:00
Simon Glass
b45203004e log: Add a flag to enable log drivers
At present there is no way to disable a log driver. But the syslog driver
causes (attempted) network traffic in sandbox every time a log message
is printed, which is often.

Add a flag to enable a log driver. Adjust struct log_device to use a short
for next_filter_num so that no more memory is used for devices. Also fix
a missing line in the struct log_driver comment while here.

To maintain compatibility, enable it for all drivers for now.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-10-10 16:50:11 -04:00
Simon Glass
26637e2e4c lib: Allow hexdump to be used in SPL
It is sometimes useful to output hex dumps in SPL. Add a config option to
allow this.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Stefan Roese <sr@denx.de>
2020-10-10 16:49:58 -04:00
Simon Glass
52d3df7fef log: Allow LOG_DEBUG to always enable log output
At present if CONFIG_LOG enabled, putting LOG_DEBUG at the top of a file
(before log.h inclusion) causes _log() to be executed for every log()
call, regardless of the build- or run-time logging level.

However there is no guarantee that the log record will actually be
displayed. If the current log level is lower than LOGL_DEBUG then it will
not be.

Add a way to signal that the log record should always be displayed and
update log_passes_filters() to handle this.

With the new behaviour, log_debug() will always log if LOG_DEBUG is
enabled.

Move log_test_syslog_nodebug() into its own file since it cannot be made
to work where it is, with LOG_DEBUG defined.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-10-10 16:49:58 -04:00
Tom Rini
0437cc4155 Merge branch '2020-10-09-kconfig-reorg'
- Re-organize a number of Kconfig related entries to be better organized
  for long term maintenance.
2020-10-09 18:10:24 -04:00
Tom Rini
0817daa760 configs: Resync with savedefconfig
Rsync all defconfig files using moveconfig.py

Signed-off-by: Tom Rini <trini@konsulko.com>
2020-10-09 12:22:06 -04:00
Simon Glass
1fa057be4a Kconfig: Create a new tools menu
At present MKIMAGE_DTC_PATH is in the devicetree menu but not within
'devicetree control' since it does not relate to that. As a result it
shows up in the top menu.

It actually relates to the mkimage tool, so create a new tools menu for it
and move it there.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-10-09 12:02:26 -04:00
Simon Glass
a4c4ecf4c9 Kconfig: Move BOARD_TYPES under init options
This actually relates to something displayed on start-up, so move it into
that menu.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-10-09 12:02:26 -04:00
Simon Glass
d472d821f3 Kconfig: Move BOUNCE_BUFFER under driver options
This option does not belong at the top level. Move it under generic
driver options.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-10-09 12:02:25 -04:00
Simon Glass
bc438b6e9a Kconfig: Move VERSION_VARIABLE under environment
This relates to the environment so should not be at the top level. Move
it.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-10-09 12:01:55 -04:00
Simon Glass
7e349e9669 Kconfig: MISC_INIT_R and BOARD_LATE_INIT -> start-up hooks
These are start-up hooks so put them under that menu.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-10-09 12:01:55 -04:00
Simon Glass
386631365d Kconfig: Move startup hooks under init options
These hooks relate to U-Boot init so move them under that menu.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-10-09 12:01:55 -04:00
Simon Glass
7df39e5b95 Kconfig: Create a new 'init options' menu
There are quite a few options at the top level relating to U-Boot init.
Move them into their own menu.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-10-09 12:01:55 -04:00
Simon Glass
832876a46a Kconfig: Move DEFAULT_FDT_FILE under boot options
This relates to booting since it is the default devicetree provided to
Linux. Move it under the 'boot options' menu.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-10-09 12:01:55 -04:00
Simon Glass
aefa34f55e Kconfig: Move SUPPORT_RAW_INITRD under boot options
This relates to booting, so move it under the 'boot images' menu.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-10-09 12:01:55 -04:00
Simon Glass
fe5db255f4 Kconfig: Move misc boot options under 'boot options'
There are a number of miscellaneous boot images at the top level of the
kconfig menu. Move these into the 'boot options' menu.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-10-09 12:01:54 -04:00
Simon Glass
95fd4f3330 Kconfig: Move CONFIG_BOOTDELAY under autoboot options
This option relates to autoboot, so move it there.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-10-09 11:59:51 -04:00
Simon Glass
98eed0d4f9 Kconfig: Move autoboot options under boot options
At present the autoboot options are in cmd/Kconfig but they don't really
relate to commands. They relate to booting, so move this menu under the
boot menu.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-10-09 11:59:50 -04:00
Simon Glass
7b6baa3314 Kconfig: Move boot media under boot options
This relates to booting, so move it under the boot menu.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-10-09 11:59:50 -04:00
Simon Glass
75e65cc72e Kconfig: Move boot timing under boot options
This relates to booting, so move it under the boot menu.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-10-09 11:59:50 -04:00
Simon Glass
cf29816768 Kconfig: Move boot menu into common/
Most of the boot options are in common/Kconfig but that file is already
extremely large. Create a new Kconfig.boot to hold the boot options.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-10-09 11:59:48 -04:00
Simon Glass
b81736d475 Kconfig: Add a 'Boot options' menu
There are quite a few boot-related menu options at the top level. Create a
new menu to hold these and move 'Boot images' into it.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-10-09 11:57:45 -04:00
Tom Rini
0570938e3c Merge branch '2020-10-08-misc-board-improvements'
- Move ASPEED ram driver, update.
- Exhance pinctrl/gpio support, update Kendryte K210 support
- Enhance qemu_arm64 support for a single binary to work with and
  without TF-A
2020-10-09 08:58:56 -04:00
Chee Hong Ang
505dc1c679 Makefile: socfpga: Generate sfp file with 4 SPL images
Generate 'u-boot-splx4.sfp' which consist of 4 SPL images required
for booting up Cyclone5/Arria10.

By default, this 'u-boot-splx4.sfp' is generated without extra
padding after each SPL image.

For Cyclone5, 'u-boot-splx4.sfp' contains:
4 x SPL(64KB) = 256KB

For Arria10, 'u-boot-splx4.sfp' contains:
4 x SPL(256KB) = 1024KB

For Cyclone5 using NAND flash image layout for 128 KB memory blocks,
user can 'make' the following target to generate 4 SPL images with
padding:

make u-boot-spl-padx4.sfp

'u-boot-spl-padx4.sfp' contains four 128KB SPL images (each 64KB SPL is
followed by 64KB of zero-padding).
4 x (SPL(64KB) + zero-padding(64KB)) = 512KB

Signed-off-by: Chee Hong Ang <chee.hong.ang@intel.com>
Signed-off-by: Ley Foon Tan <ley.foon.tan@intel.com>
2020-10-09 17:53:17 +08:00
Chee Hong Ang
269564ccf4 arm: socfpga: soc64: Remove CONFIG_OF_EMBED
CONFIG_OF_EMBED was primarily enabled to support the S10/Agilex
spl hex file requirements.  Since this option now produces a
warning during build, and the spl hex can be created using
alternate methods, CONFIG_OF_EMBED is no longer needed.

Signed-off-by: Chee Hong Ang <chee.hong.ang@intel.com>
2020-10-09 17:53:16 +08:00
Ley Foon Tan
1d0dc5bc2d tools: socfpgaimage: Add param entry point (ep) support for Arria 10 (v1)
Add param entry point (ep) support for Arria 10 header. User can pass in
'e' option to mkimage to set the entry point. This is an optional option.

If not specified, default is 0x14.

Signed-off-by: Ley Foon Tan <ley.foon.tan@intel.com>
2020-10-09 17:53:16 +08:00
Ley Foon Tan
963e17ab46 tools: socfpgaimage: Add check params function for Arria 10 (v1)
Add check params function for Arria 10 (header v1).

From [1] page 42, entry point offset should be 4 bytes aligned and
any value smaller than 0x14 is invalid.

Rename existing socfpgaimage_check_params() for v0.

[1]: https://www.intel.com/content/dam/www/programmable/us/en/pdfs/literature/ug/ug_soc_eds.pdf

Signed-off-by: Ley Foon Tan <ley.foon.tan@intel.com>
2020-10-09 17:53:15 +08:00
Ley Foon Tan
98c28a79b4 arm: dts: socfpga: arria10: Move to use generic handoff dtsi
Move to use generic handoff dtsi (socfpga_arria10-handoff.dtsi) and include
the specify generated _handoff.h header file from qts-filter-a10.sh script.

Signed-off-by: Ley Foon Tan <ley.foon.tan@intel.com>
2020-10-09 17:53:14 +08:00
Dalon Westergreen
ed9c0823c5 arm: socfpga: arria10: Add handoff header for A10 SoCDK SDMMC
Add the qts-filter-a10.sh generated handoff header file for the Arria10
SoCDK SDMMC u-boot device tree.

Signed-off-by: Dalon Westergreen <dalon.westergreen@intel.com>
Signed-off-by: Ley Foon Tan <ley.foon.tan@intel.com>
2020-10-09 17:53:14 +08:00
Dalon Westergreen
5c0adb0a71 arm: socfpga: arria10: Add qts-filter for Arria10 socfpga
Add a script to process HPS handoff data and generate a header
for inclusion in u-boot specific devicetree addons. The header
should be included in the top level of u-boot.dtsi.

Signed-off-by: Dalon Westergreen <dalon.westergreen@intel.com>
Signed-off-by: Ley Foon Tan <ley.foon.tan@intel.com>
2020-10-09 17:53:14 +08:00
Chee Hong Ang
5bbeaaefec arm: socfpga: soc64: Disable CONFIG_PSCI_RESET
Don't invoke 'SYSTEM_RESET' PSCI function because PSCI
function calls are not supported by u-boot running in EL3.

Signed-off-by: Chee Hong Ang <chee.hong.ang@intel.com>
Reviewed-by: Ley Foon Tan <ley.foon.tan@intel.com>
2020-10-09 17:53:14 +08:00
Ley Foon Tan
de84e2d8c9 arm: socfpga: mailbox: Add mailbox retry support
Resend mailbox command for 3 times with 2ms interval in between if
it receives MBOX_RESP_TIMEOUT and MBOX_RESP_DEVICE_BUSY response code.

Add a wrapper function mbox_send_cmd_common_retry() for retry, change
all the callers to use this wrapper function.

Signed-off-by: Ley Foon Tan <ley.foon.tan@intel.com>
Signed-off-by: Chee Hong Ang <chee.hong.ang@intel.com>
2020-10-09 17:53:13 +08:00
Ley Foon Tan
6a48f95c6b arm: socfpga: mailbox: Update mailbox response codes
Sync latest mailbox response codes from SDM firmware.

Signed-off-by: Ley Foon Tan <ley.foon.tan@intel.com>
Signed-off-by: Chee Hong Ang <chee.hong.ang@intel.com>
2020-10-09 17:53:13 +08:00
Chee Hong Ang
f6dcf40759 arm: socfpga: mailbox: Support sending large mailbox command
Mailbox command which is too large to fit into the mailbox
FIFO command buffer can be sent to SDM in multiple parts.

Signed-off-by: Chee Hong Ang <chee.hong.ang@intel.com>
Reviewed-by: Ley Foon Tan <ley.foon.tan@intel.com>
2020-10-09 17:53:13 +08:00
Chee Hong Ang
833230ed33 arm: socfpga: mailbox: Always read mailbox responses before returning status
Mailbox driver should always check for the length of the response
and read the response data before returning the response status to
caller.

Signed-off-by: Chee Hong Ang <chee.hong.ang@intel.com>
Reviewed-by: Ley Foon Tan <ley.foon.tan@intel.com>
2020-10-09 17:53:13 +08:00
Chee Hong Ang
e3fca5072b arm: socfpga: mailbox: Refactor mailbox timeout event handling
Add miliseconds delay when waiting for mailbox event to happen
before timeout. This will ensure the timeout duration is predictive.

Signed-off-by: Chee Hong Ang <chee.hong.ang@intel.com>
Reviewed-by: Ley Foon Tan <ley.foon.tan@intel.com>
2020-10-09 17:53:13 +08:00
Chin Liang See
e2afbee50c arm: socfpga: soc64: Document down boot_scratch_cold register usage
Document down the usage of boot_scratch_cold register to avoid
overlapping of usage in the code for S10 & Agilex.
The boot_scratch_cold register is generally used for passing
critical system info between SPL, U-Boot and Linux.

Signed-off-by: Chin Liang See <chin.liang.see@intel.com>
Signed-off-by: Siew Chin Lim <elly.siew.chin.lim@intel.com>
Reviewed-by: Ley Foon Tan <ley.foon.tan@intel.com>
2020-10-09 17:53:13 +08:00
Chee Hong Ang
5edf94d921 arm: socfpga: soc64: Add timeout waiting for NOC idle ACK
Add timeout waiting for NOC idle ACK during FPGA bridge
disable/enable.

Signed-off-by: Chee Hong Ang <chee.hong.ang@intel.com>
2020-10-09 17:53:13 +08:00