Commit graph

68914 commits

Author SHA1 Message Date
Tom Rini
c99e87f828 Merge branch '2020-10-23-misc-changes'
Highlights:
- Fix a problem with the bootm overlap tests
- Remove duplicated code in fatwrite
- Cleanup our current "misc" command code and add a new one for misc
  class devices.
- Various GPIO fixes
2020-10-24 10:49:28 -04:00
Peng Fan
16cc5ad0b4 power: regulator: add dummy helper
Add dummy helper to enabling the header could be included when
DM REGULATOR not enabled.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
2020-10-23 16:38:33 -04:00
Peng Fan
62ee9576c6 phy: nop-phy: add clk bulk
Add clk bulk for nop-phy driver.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
2020-10-23 16:38:31 -04:00
Jaehoon Chung
ef4f4f1f5f bootm: fix wrong conditions about images overlap
It doesn't need to consider start byte address.
If ramdisk size is 0x800000 and start address is 0x2700000, then it's
used until 0x02efffff, not 0x02f00000. But it's detected to overlapt RD
image, when kernel start address is 0x02f00000.
Because it's doing wrong calculation about rd_len.
This patch fixed wrong calculation address position when check
condition.

In addition, it needs to check one more condition about overlapping
entire area.

Fixes: commit fbde7589ce ("common: bootm: add checks to verify if ramdisk / fdtimage overlaps OS image")

Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
2020-10-23 13:33:07 -04:00
Lad Prabhakar
274227500a cmd: fat: Use do_save() for fatwrite
do_save() function defined in fs.c also supports FAT file system
re-use the same for fatwrite command.

Also fix the FAT test script to match the expected output.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>
2020-10-23 13:33:07 -04:00
Heinrich Schuchardt
f52e925669 test: unit tests for print_freq(), print_size()
Provide unit tests for functions print_freq() and print_size().

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-10-23 13:33:07 -04:00
Bin Meng
3bc0db11ba cmd: Add a 'misc' command to access miscellaneous devices
Enable the command "misc" for accessing miscellaneous devices with
a MISC uclass driver. The command provides listing all MISC devices
as well as read and write functionalities via their drivers.

Signed-off-by: Bin Meng <bin.meng@windriver.com>
2020-10-23 13:33:07 -04:00
Bin Meng
3c7bb89718 cmd: Split out timer command from the sleep command
CONFIG_CMD_TIMER merits a single file instead of co-exist in the
sleep command file.

Signed-off-by: Bin Meng <bin.meng@windriver.com>
2020-10-23 13:33:07 -04:00
Bin Meng
1606085409 cmd: Rename CMD_MISC to CMD_SLEEP
The "cmd/Kconfig" has a TODO description for CMD_MISC that it should
really be named as CMD_SLEEP. Change it in the whole source tree.

Signed-off-by: Bin Meng <bin.meng@windriver.com>
2020-10-23 13:33:07 -04:00
Pali Rohár
ae897022d7 Makefile: Fix u-boot-nodtb.bin target
This change fixes two issues when building u-boot-nodtb.bin target:

* Remove intermediate binary u-boot-nodtb.bin from disk when static_rela
  call (which modifies u-boot-nodtb.bin binary) failed. It is required
  because previous objcopy call creates binary and static_rela finish it.

* Do not call static_rela cmd when u-boot-nodtb.bin binary was not
  created/updated by previous objcopy call.

Second fix would ensure that u-boot-nodtb.bin binary is not updated when
all prerequisites were up-to-date. And therefore final binary u-boot.bin
is not updated in case all prerequisites were not modified and were
up-to-date.

Now running 'make SOURCE_DATE_EPOCH=0 u-boot.bin' second time now does not
touch u-boot.bin binary in case nothing was modified, so GNU make can
correctly detect that everything is up-to-date.

Signed-off-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-10-23 13:33:07 -04:00
Patrick Delaunay
7a462740d0 i2c: i2c-gpio: Convert to use APIs which support live DT
Use ofnode_ or dev_ APIs instead of fdt_ and fdtdec_ APIs so that the
driver can support live DT.

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: Heiko Schocher <hs@denx.de>
2020-10-23 13:33:07 -04:00
Patrick Delaunay
a3b3c1d416 power: regulator: gpio-regulator: Convert to use APIs which support live DT
Use ofnode_ or dev_ APIs instead of fdt_ and fdtdec_ APIs so that the
driver can support live DT.

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-10-23 13:33:07 -04:00
Patrick Delaunay
2d69b08618 power: regulator: gpio-regulator: protect count value
Update the size of states_array to avoid overflow for
dev_pdata->voltages[j] and dev_pdata->states[j].

As the size of array is GPIO_REGULATOR_MAX_STATES, the size of
states_array is limited by GPIO_REGULATOR_MAX_STATES * 2 = 4
instead of 8 previously.

The value of the "count" variable is limited by the third parameter of
fdtdec_get_int_array_count.

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-10-23 13:33:06 -04:00
Heinrich Schuchardt
86eeac7bcf post: remove redundant condition
(A && A == 0x20) is only true for (A == 0x20).

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-10-23 13:33:06 -04:00
Tom Rini
001ab99325 Merge branch 'master' of https://gitlab.denx.de/u-boot/custodians/u-boot-samsung 2020-10-23 09:19:12 -04:00
Tom Rini
89a140ad30 Merge branch '2020-10-23-revert-xen-changes'
I had inadvertently merged the Xen series before everything was fully
happy with the board maintainer.  Revert the series.
2020-10-23 09:16:20 -04:00
Tom Rini
cc696f5256 Revert "serial: serial_xen: print U-Boot banner and others"
This reverts commit 18426bf022.

Signed-off-by: Tom Rini <trini@konsulko.com>
2020-10-23 09:16:13 -04:00
Tom Rini
c3d3104506 Revert "arch: arm/xen: add putc() for debugging"
This reverts commit 3a51b2a2c3.

Signed-off-by: Tom Rini <trini@konsulko.com>
2020-10-23 09:16:07 -04:00
Tom Rini
2c48370626 Revert "xen: add definitions for console_io"
This reverts commit 16389a74c5.

Signed-off-by: Tom Rini <trini@konsulko.com>
2020-10-23 09:16:01 -04:00
Tom Rini
467591b8d2 Revert "serial: serial_xen: add DEBUG_UART support"
This reverts commit 82e21b391b.

Signed-off-by: Tom Rini <trini@konsulko.com>
2020-10-23 09:15:55 -04:00
Tom Rini
18261b8552 Merge branch 'master' of https://gitlab.denx.de/u-boot/custodians/u-boot-sunxi
- sun8i emac changes (Andre)
- SCP firmware (Samuel)
2020-10-22 20:32:02 -04:00
Tom Rini
ae4fdd7b04 Merge branch '2020-10-22-misc-changes'
- Assorted updates for Xen, IPQ40xx, ASpeed, Keymile
- Assorted typo / documentation fixes
- Fix default preboot cmd to act like before with USB_STORAGE set
- A number of other bugfixes throughout the code
2020-10-22 14:36:47 -04:00
Heiko Schocher
dddfde5401 rtc: move pcf8563 to Kconfig
add Kconfig option for pcf8563 driver and
run tools/moveconfig.py

Signed-off-by: Heiko Schocher <hs@denx.de>
Reviewed-by: Stefan Roese <sr@denx.de>
2020-10-22 11:26:14 -04:00
Fabien Parent
0d67576713 mmc: mtk-sd: change some dev_err into dev_dbg
dev_err has been used for debugging and a few dev_err message are
printed for normal code execution. Make them dev_dbg instead.

Signed-off-by: Fabien Parent <fparent@baylibre.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
2020-10-22 11:26:14 -04:00
AKASHI Takahiro
82e21b391b serial: serial_xen: add DEBUG_UART support
By using a hypervisor call, we can implement DEBUG_UART on xen.
This will allow us to see messages even earlier than serial_init().

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
2020-10-22 11:26:14 -04:00
AKASHI Takahiro
16389a74c5 xen: add definitions for console_io
Those definitions added are used with HYPERVISOR_console_io().

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
2020-10-22 11:26:14 -04:00
AKASHI Takahiro
3a51b2a2c3 arch: arm/xen: add putc() for debugging
This new function, xen_debug_putc(), is intended to be used to
enable CONFIG_DEBUG_UART on xen guest.

Please note that the underlying functionality in Xen is available
only when Xen is configured with !NDEBUG but is much simpler than
a generic HYPERVISOR_console_io().

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
2020-10-22 11:26:14 -04:00
AKASHI Takahiro
18426bf022 serial: serial_xen: print U-Boot banner and others
At present, DM_FLAG_PRE_RELOC is set only if !OF_CONTROL.
It doesn't make sense for this para-virtualized driver.

With this patch applied, you will be able to see early boot messages:

U-Boot 2020.10-00001-ge442e71a6c52-dirty (Oct 15 2020 - 11:02:25 +0900)
xenguest

Xen virtual CPU
Model: XENVM-4.15
DRAM:  128 MiB
PVBLOCK:
(XEN) gnttab_mark_dirty not implemented yet
pvblock: 0
In:    hypervisor
Out:   hypervisor
Err:   hypervisor
xenguest#

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
2020-10-22 11:26:14 -04:00
Chia-Wei, Wang
b2424cd2f4 cosmetic: reset: ast2500: Rename driver and configs
1. Rename AST2500 reset driver from ast2500-reset.c
   to reset-ast2500.c
2. Rename AST2500 reset kconfig option from AST2500_RESET
   to RESET_AST2500

Signed-off-by: Chia-Wei, Wang <chiawei_wang@aspeedtech.com>
Reviewed-by: Ryan Chen <ryan_chen@aspeedtech.com>
2020-10-22 11:26:14 -04:00
Chia-Wei, Wang
611a28ce27 reset: ast2500: Use SCU for reset control
The System Control Unit (SCU) controller of Aspeed
SoCs provides the reset control for each peripheral.

This patch refactors the reset method to leverage
the SCU reset control. Thus the driver dependency
on watchdog including dedicated WDT API and reset
flag encoding can be eliminated.

The Kconfig description is also updated accordingly.

Signed-off-by: Chia-Wei, Wang <chiawei_wang@aspeedtech.com>
Reviewed-by: Ryan Chen <ryan_chen@aspeedtech.com>
2020-10-22 11:26:14 -04:00
Dario Binacchi
fa181d1a95 clk: ccf: replace the get_rate helper
The 12d152620d commit fixed the get_rate helper because the set_parent
one did not re-parent the clock device to the new parent. The 4d139f3838
commit allows you to remove this workaround by calling the
clk_get_parent_rate routine.

Signed-off-by: Dario Binacchi <dariobin@libero.it>
2020-10-22 11:26:14 -04:00
Chance.Yang
69509fb0a5 doc: dfu: fix typo in README.dfu
Fix "ram" typos for serial flash

Signed-off-by: Chance.Yang <chance.yang@vatics.com>
2020-10-22 11:26:14 -04:00
Simon Glass
7ad1e0bcf3 log: Tidy up documentation
Fix up the documentation which was lost in a merge conflict in the
conversion to RST.

Fixes: 52d3df7fef ("log: Allow LOG_DEBUG to always enable log output")

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-10-22 11:26:14 -04:00
Naoki Hayama
ef38b42364 ARM: mvebu: a38x: Fix comment typo
%s/occured/occurred/

Signed-off-by: Naoki Hayama <naoki.hayama@lineo.co.jp>
Reviewed-by: Stefan Roese <sr@denx.de>
2020-10-22 11:26:14 -04:00
Naoki Hayama
09f2107a5f fs: btrfs: Fix typo in error message
%s/occured/occurred/

Signed-off-by: Naoki Hayama <naoki.hayama@lineo.co.jp>
Reviewed-by: Marek Behún <kabel@kernel.org>
Reviewed-by: Qu Wenruo <wqu@suse.com>
2020-10-22 11:26:14 -04:00
Naoki Hayama
64dbd86b56 mmc: Fix comment typo
%s/occured/occurred/

Signed-off-by: Naoki Hayama <naoki.hayama@lineo.co.jp>
2020-10-22 11:26:14 -04:00
Patrick Delaunay
87459da102 Remove default value of CONFIG_PREBOOT for CONFIG_USB_STORAGE
Remove the default value "usb start" for CONFIG_USB_STORAGE as the USB
storage boot initialization is correctly managed by  distro boot command
('usb_boot' defined in include/config_distro_bootcmd.h already include
the command 'usb  start').

Fixes: 324d77998e ("Define default CONFIG_PREBOOT with right config option")
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-10-22 11:26:14 -04:00
Dario Binacchi
7438d6a6c4 gpio: fix gpio_request_by_name() description
Replace 'dev->dev' with '@desc->dev' in the gpio_request_by_name function
desc parameter description.

Signed-off-by: Dario Binacchi <dariobin@libero.it>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-10-22 11:26:14 -04:00
Dario Binacchi
2d1a43be4e dm: core: improve uclass_get_device_by_phandle_id() description
Complete the devp parameter description.

Signed-off-by: Dario Binacchi <dariobin@libero.it>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-10-22 11:26:14 -04:00
Holger Brunck
0e3eb47605 km/common: change ubicopy variable
Instead having a hard coded value for "cramfsaddr" after compile time,
we change it to take the variable "cramfsaddr" for the ubicopy variable.
This makes sure that ubicopy uses the right address, even when
the value for "cramfsaddr" has changed.

CC: Valentin Longchamp <valentin.longchamp@hitachi-powergrids.com>
CC: Heiko Schocher <hs@denx.de>
CC: Tom Rini <trini@konsulko.com>
Signed-off-by: Holger Brunck <holger.brunck@hitachi-powergrids.com>
Reviewed-by: Heiko Schocher <hs@denx.de>
2020-10-22 11:26:08 -04:00
Holger Brunck
6a0952a332 km: adapt defines and variables for new memory layout
Due to increasing kernel image sizes we get problems when decompressing
the kernel image. To fix this we need to change the addresses where we
load and where we extract the kernel. Also we need to adapt the address
where to load the CRAMFS image and where to load the DTB file.
While at it also harmonize all boards for PPC and ARM to have the
same values. Also we add a new variable "env_version", so that the
userspace is able to detect if this is a u-boot binary with updated
values or not.

CC: Valentin Longchamp <valentin.longchamp@hitachi-powergrids.com>
CC: Heiko Schocher <hs@denx.de>
CC: Tom Rini <trini@konsulko.com>
Signed-off-by: Holger Brunck <holger.brunck@hitachi-powergrids.com>
Reviewed-by: Heiko Schocher <hs@denx.de>
[trini: Remove old values from kmp204x.h]
Signed-off-by: Tom Rini <trini@konsulko.com>
2020-10-22 11:25:33 -04:00
Heinrich Schuchardt
dcf16721c1 lib: print_freq() should output kHz not KHz
In the International System of Units (SI) the prefix kilo is abbreviated as
'k' not 'K'. 'K' is the symbol for Kelvin.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Stefan Roese <sr@denx.de>
2020-10-22 09:54:54 -04:00
Robert Marko
cfec8d36ce IPQ40xx: Add PRNG support
Since we now have the driver for Qualcomm PRNG HW, lets use it and add the necessary clocks and nodes.

Signed-off-by: Robert Marko <robert.marko@sartura.hr>
Cc: Luka Perkov <luka.perkov@sartura.hr>
2020-10-22 09:54:54 -04:00
Robert Marko
033ec636fc rng: Add Qualcomm MSM PRNG driver
Add support for the hardware pseudo random number generator found in Qualcomm SoC-s.

Signed-off-by: Robert Marko <robert.marko@sartura.hr>
Cc: Luka Perkov <luka.perkov@sartura.hr>
2020-10-22 09:54:54 -04:00
Robert Marko
5297341ab1 IPQ40xx: Add support for MDIO
Lets add the necessary DTS node and pinctrl properties for newly added MDIO driver.

Signed-off-by: Robert Marko <robert.marko@sartura.hr>
Cc: Luka Perkov <luka.perkov@sartura.hr>
2020-10-22 09:54:54 -04:00
Robert Marko
975151d056 net: Add IPQ40xx MDIO driver
This adds the driver for the IPQ40xx built-in MDIO.
This will be needed to support future PHY driver.

Signed-off-by: Robert Marko <robert.marko@sartura.hr>
Cc: Luka Perkov <luka.perkov@sartura.hr>
2020-10-22 09:54:54 -04:00
Robert Marko
96d6036671 IPQ40xx: Add SPI support
Since we have SPI driver for IPQ40xx QUP SPI controller, lets add the necessary nodes, pinctrl and clocks.

Signed-off-by: Robert Marko <robert.marko@sartura.hr>
Cc: Luka Perkov <luka.perkov@sartura.hr>
2020-10-22 09:54:54 -04:00
Robert Marko
367ea426a5 spi: Add Qualcomm QUP SPI controller driver
This patch adds support for the Qualcomm QUP SPI controller that is commonly found in most of Qualcomm SoC-s.

Driver currently supports v1.1.1, v2.1.1 and v2.2.1 HW.
FIFO and Block modes are supported, no support for DMA mode is planned.

Signed-off-by: Robert Marko <robert.marko@sartura.hr>
Signed-off-by: Luka Kovacic <luka.kovacic@sartura.hr>
Cc: Luka Perkov <luka.perkov@sartura.hr>
2020-10-22 09:54:54 -04:00
Heinrich Schuchardt
3311eda658 tools: image-host.c: use correct output format
When building on a 32bit host the following warning occurs:

tools/image-host.c: In function ‘fit_image_read_data’:
tools/image-host.c:296:56: warning: format ‘%ld’ expects argument of
type ‘long int’, but argument 3 has type ‘__off64_t’
{aka ‘long long int’} [-Wformat=]
   printf("File %s don't have the expected size (size=%ld, expected=%d)\n",
                                                      ~~^
                                                      %lld
          filename, sbuf.st_size, expected_size);
                    ~~~~~~~~~~~~
tools/image-host.c:311:62: warning: format ‘%ld’ expects argument of
type ‘long int’, but argument 4 has type ‘__off64_t’
{aka ‘long long int’} [-Wformat=]
   printf("Can't read all file %s (read %zd bytes, expexted %ld)\n",
                                                            ~~^
                                                            %lld
          filename, n, sbuf.st_size);
                       ~~~~~~~~~~~~

Fix the format strings.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-10-22 09:54:54 -04:00
Holger Brunck
5d57dfad3f km: fix license string and compatible strings
As the ownership is now Hitachi Power Grids, change the license string
and adapt the compatible string in DTS files. For kmeter1.dts we
change it to "keymile,KMETER1" for now, as this is then compliant with
what is submitted to the linux kernel. All other boards don't have
a upstreamed version in linux mainline.

Signed-off-by: Holger Brunck <holger.brunck@hitachi-powergrids.com>
CC: Valentin Longchamp <valentin.longchamp@hitachi-powergrids.com>
CC: Heiko Schocher <hs@denx.de>
CC: Marek Vasut <marex@denx.de>
CC: Tom Rini <trini@konsulko.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
2020-10-22 09:54:54 -04:00