Add sqfs_decompressor_init() and sqfs_decompressor_cleanup(). These
functions are called respectively in sqfs_probe() and sqfs_close(). For
now, only ZSTD requires an initialization logic. ZSTD support will be
added in a follow-up commit.

Move squashfs_ctxt definition to sqfs_filesystem.h. This structure is
passed to sqfs_decompressor_init() and sqfs_decompressor_cleanup(), so
it can no longer be local to sqfs.c.
Signed-off-by: NJoao Marcos Costa <joaomarcos.costa@bootlin.com>

This patch fixes coverity scan MISSING_BREAK issues, and also an error
on block size check.
Signed-off-by: NJohn Chau <john@harmon.hk>

There is no reason to bind psci driver if U-Boot runs in EL3 because
SMC/HVC instructions can't be called. That's why detect this state and
don't let user to crash from prompt by performing reset or poweroff
commands (if enabled).
Signed-off-by: NMichal Simek <michal.simek@xilinx.com>

Total Compute is based on ARM architecture and has
the following features enabled in u-boot:
- PL011 UART
- PL180 MMC
- NOR Flash
- FIT image with Signature
- AVB
Signed-off-by: NUsama Arif <usama.arif@arm.com>
Reviewed-by: NTom Rini <trini@konsulko.com>

AVB only uses CONFIG_FASTBOOT_BUF_ADDR from fastboot for memory.
This memory is used for assigning temporary buffers.
This can be assigned a new variable and used as CONFIG_AVB_BUF_ADDR.
This is to support future boards that support AVB but dont support
USB and therefore dont support FASTBOOT.
Signed-off-by: NUsama Arif <usama.arif@arm.com>
Cc: Igor Opaniuk <igor.opaniuk@gmail.com>
Reviewed-by: NTom Rini <trini@konsulko.com>
Acked-by: NIgor Opaniuk <igor.opaniuk@gmail.com>
[trini: Change defaults]
Signed-off-by: NTom Rini <trini@konsulko.com>

- Add CCF clocks definitions for iMX6Q enet (ETH)
- Several fixes for CCF framework - the most notable is the one, which
  adds get_rate helper to clk-mux.c
- Improvements for clk command - better visibility and alignment.

After adding custom get_rate helper function it was necessary to include
<dm/uclass.h> to avoid warnings about missing uclass_get_device_by_name.
Signed-off-by: NLukasz Majewski <lukma@denx.de>
Series-to: u-boot

Update depth only when clock uclass is found to have correct display
of command "clk dump".

Without this patch, the displayed depth is the binding depth for
all the uclass and that can be strange as only clock uclass nodes
are displayed.
Signed-off-by: NPatrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: NSimon Glass <sjg@chromium.org>

Correct code alignment in show_clks() function.
Signed-off-by: NPatrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: NSimon Glass <sjg@chromium.org>

The previous version of the get_rate helper does not work if the mux
clock parent is changed after the probe. This error has not been
detected because this condition has not been tested. The error occurs
because the set_parent helper does not change the parent of the clock
device but only the clock selection register. Since changing the parent
of a probed device can be tricky, the new version of the get_rate helper
provides the rate of the selected clock and not that of the parent.
Signed-off-by: NDario Binacchi <dariobin@libero.it>

The tests developed for the mux clock are run on the sandbox. They don't
call the clk_mux_set_parent routine and therefore they do not detect
this error.
Signed-off-by: NDario Binacchi <dariobin@libero.it>

Close the opening bracket.
Signed-off-by: NDario Binacchi <dariobin@libero.it>

Apply u-boot coding style on include files order.
Signed-off-by: NDario Binacchi <dariobin@libero.it>

The parent->name variable can be used only in case the
uclass_get_device_by_name routine returns successfully.
Signed-off-by: NDario Binacchi <dariobin@libero.it>

The top-level framework flags are passed as parameter to the common
clock framework (ccf) registration routines without being used.
Checks of the flags setting added by the patch have been added in the
ccf test.
Signed-off-by: NDario Binacchi <dariobin@libero.it>

Unlike the other clock types, in the case of the gated clock, a new
driver has been developed which does not use the registering routine
provided by the common clock framework.
The addition of the ecspi0 clock to sandbox therefore allows testing
the ccf gate clock.
Signed-off-by: NDario Binacchi <dariobin@libero.it>
Reviewed-by: NSimon Glass <sjg@chromium.org>

After commit 673f6597 ("net: fec_mxc: support i.MX8M with CLK_CCF") all
NXP boards, which are not IMX8 and in the same time are supporting CCF need
to provide PTP clock.

On the i.MX6Q this clock is provided with IMX6QDL_CLK_ENET_REF in the Linux
kernel's CCF.

Code in this change models the simplest case when enet reference clock is
generated from 'osc' clock.
Signed-off-by: NLukasz Majewski <lukma@denx.de>

This code has been ported from Linux kernel v5.5.5 (tag) and has been
adjusted to U-Boot's DM.

It adds support for correct recognition of IMX_PLLV3_ENET flag in the
clk-pllv3.c driver.
Signed-off-by: NLukasz Majewski <lukma@denx.de>

After commit 673f6597 ("net: fec_mxc: support i.MX8M with CLK_CCF") all
NXP boards, which are not IMX8 and in the same time are supporting CCF
need to provide IMX6QDL_CLK_ENET.

This change defines the missing clock in i.MX6Q's CCF.
Signed-off-by: NLukasz Majewski <lukma@denx.de>

Do not calculate a unused value of n which is overwritten in both branches
of the subsequent if statement.

Identified by cppcheck.
Signed-off-by: NHeinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: NLukasz Majewski <lukma@denx.de>

replace devfdt_get_addr_ptr() with dev_read_addr_ptr()
binman fixes for portage
various minor fixes
'bind' command improvements

- Clean up common/stdio.c and migrate some related options to Kconfig

Bring the coding style in this file up to the current level.
Signed-off-by: NSimon Glass <sjg@chromium.org>

These brackets are not needed. Drop them.
Signed-off-by: NSimon Glass <sjg@chromium.org>

Drop use of the preprocessor where possible.
Signed-off-by: NSimon Glass <sjg@chromium.org>

These prevent the use of IS_ENABLED() and are unnecessary. Drop them and
fix a few code-style nits nearby.
Signed-off-by: NSimon Glass <sjg@chromium.org>

Now that this is in Kconfig we can move the logic at the top of the file
to Kconfig, and use if() instead of #if. Update the file with these
changes.
Signed-off-by: NSimon Glass <sjg@chromium.org>

This converts the following to Kconfig:
   CONFIG_SYS_DEVICE_NULLDEV
Signed-off-by: NSimon Glass <sjg@chromium.org>

This converts the following to Kconfig:
   CONFIG_SPLASH_SCREEN
   CONFIG_SPLASH_SCREEN_ALIGN
   CONFIG_SPLASHIMAGE_GUARD
   CONFIG_SPLASH_SOURCE
Signed-off-by: NSimon Glass <sjg@chromium.org>

Add a few more file extensions to the list of files that should not be
processed. This avoids unicode errors, for example.
Signed-off-by: NSimon Glass <sjg@chromium.org>

This converts the following to Kconfig:
   CONFIG_NETCONSOLE
Signed-off-by: NTom Rini <trini@konsulko.com>

The sections described in the sandbox linker script are inserted before
data section via "INSERT BEFORE .data;". Running readelf -S on sandbox
u-boot binary shows that the bss section is located after the data
section:

  Section Headers:
  [Nr] Name              Type             Address           Offset
       Size              EntSize          Flags  Link  Info  Align
  ...
  [25] .u_boot_list      PROGBITS         000000000041d1c8  0021d1c8
       000000000000dd90  0000000000000000  WA       0     0     8
  [26] _u_boot_sandbox_g PROGBITS         000000000042af58  0022af58
       00000000000000a0  0000000000000000  WA       0     0     8
  [27] .data             PROGBITS         000000000042b000  0022b000
       000000000000f708  0000000000000000  WA       0     0     32
  [28] .bss              NOBITS           000000000043a720  0023a708
       0000000000018930  0000000000000000  WA       0     0     32

This means that the __bss_start assignment in the linker script is bogus,
as the actual bss section start is located elsewhere. Remove this
assignment, as the __bss_start symbol is not used on sandbox anyway.
Signed-off-by: NOvidiu Panait <ovidiu.panait@windriver.com>

Since commit 69153988 ("i2c: Finish dropping use of CONFIG_I2C_HARD")
init_func_i2c is wrapped only by "#if defined(CONFIG_SYS_I2C)". Because
of this, the second ifdef within becomes pointless:

 #if defined(CONFIG_SYS_I2C)
 static int init_func_i2c(void)
 <snip>
     #ifdef CONFIG_SYS_I2C
         ...
     #else
         ...
     #endif
 <snip>
 }
 #endif

Remove the dead #else preprocessor code.

Fixes: 69153988 ("i2c: Finish dropping use of CONFIG_I2C_HARD")
Signed-off-by: NOvidiu Panait <ovidiu.panait@windriver.com>

Allow binman to be installed by adding a suitable setup.py script.
Signed-off-by: NSimon Glass <sjg@chromium.org>

Allow dtoc to be installed by adding a suitable setup.py script.
Signed-off-by: NSimon Glass <sjg@chromium.org>

Some of these were not converted when binman moved to use absolute paths.
Fix them.

Also drop the import of 'test' which is a directory, not a module.
Signed-off-by: NSimon Glass <sjg@chromium.org>

When binman is installed its main program is in a different directory
to its modules. This means that __file__ is different and we cannot use
it to obtain the path to etype/ from main.py

To fix this, move the function to the 'control' module, since it is
installed with all the other modules, including the etype/ directory.
Signed-off-by: NSimon Glass <sjg@chromium.org>

When you enable CONFIG_OF_LIVE, you will end up with a lot of
conversions.

To help this tedious work, this commit converts devfdt_get_addr_ptr()
to dev_read_addr_ptr() by coccinelle. I also removed redundant casts
because dev_read_addr_ptr() returns an opaque pointer.

To generate this commit, I ran the following semantic patch
excluding include/dm/.

  <smpl>
  @@
  type T;
  expression dev;
  @@
  -(T *)devfdt_get_addr_ptr(dev)
  +dev_read_addr_ptr(dev)
  @@
  expression dev;
  @@
  -devfdt_get_addr_ptr(dev)
  +dev_read_addr_ptr(dev)
  </smpl>
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: NSimon Glass <sjg@chromium.org>

It is strange to use devfdt_get_addr_ptr(), then cast the pointer
back to ulong because you could use devfdt_get_addr() without casting.

Convert it to dev_read_addr(), which is capable to CONFIG_OF_LIVE.
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: NStefan Roese <sr@denx.de>

It is strange to use devfdt_get_addr_ptr(), then cast the pointer
back to uint32 because you could use devfdt_get_addr() without casting.

Convert it to dev_read_addr(), which is capable to CONFIG_OF_LIVE.
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: NSimon Glass <sjg@chromium.org>