GitLab

For 2020.10
-----------

- fixes for Toradex board
- fix warnings from previous PR
- HAB: reset instead of panic after failure
- new board:  MYiR Tech MYS-6ULX
- mx6cuboxi: use OF_PLATDATA
- further changes for DM

Travis: https://travis-ci.org/github/sbabic/u-boot-imx/builds/714513163

- Fix tbs2910 vidconsole environment
- Fix ipuv3 framebuffer output on i.MX6Q/D

- add DM based reset driver for SiFive SoC's.

- doc: fix qemu-mips build instructions
- MIPS: add GPIO, CLK and SPI drivers for Octeon MIPS64

- Further cleanup of common.h and dm.h usage in headers

These headers should not be included in other header files. Add a
checkpatch rule and test for this.
Signed-off-by: Simon Glass <sjg@chromium.org>

Many of the tests have the same comment and two have the same name. Fix
this.
Signed-off-by: Simon Glass <sjg@chromium.org>

Header files generally should not include header files just for a struct,
since forward declarations work just as well and reduce overhead.

Add a warning for dm.h being included, since this has crept into U-Boot.
Signed-off-by: Simon Glass <sjg@chromium.org>

This file includes the header twice. Drop the second one.
Signed-off-by: Simon Glass <sjg@chromium.org>

This header file should not be included in other header files. Remove it
and use a forward declaration instead.
Signed-off-by: Simon Glass <sjg@chromium.org>

This header file should not be included in other header files. Remove it
and use a forward declaration and un-inlining of dev_get_clk_ptr()
instead.

Fix up the kendryte header files to avoid build errors.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Sean Anderson <seanga2@gmail.com>

This header file should not be included in other header files. Remove it
and use a forward declaration instead.

Also move the inline function out into a C file. We should not include C
code in headers.
Signed-off-by: Simon Glass <sjg@chromium.org>

This header file should not be included in other header files. Remove it
and use a forward declaration instead.

Also drop asm/io.h
Signed-off-by: Simon Glass <sjg@chromium.org>

This header file should not be included in other header files. Remove it
and use a forward declaration instead.
Signed-off-by: Simon Glass <sjg@chromium.org>

This header file should not be included in other header files. Remove it
and use a forward declaration instead.

Drop the common.h inclusion also.
Signed-off-by: Simon Glass <sjg@chromium.org>

This header file should not be included in other header files. Remove it
from each one and use a forward declaration instead.
Signed-off-by: Simon Glass <sjg@chromium.org>

This header file should not be included in other header files. Remove it
and use a forward declaration instead.
Signed-off-by: Simon Glass <sjg@chromium.org>

The layerscape header should not include dm.h so remove it.
Signed-off-by: Simon Glass <sjg@chromium.org>

We only need to include this header once. Drop the duplicate.
Signed-off-by: Simon Glass <sjg@chromium.org>

We only need to include this header once. Drop the duplicate.
Signed-off-by: Simon Glass <sjg@chromium.org>

We only need to include this header once. Drop the duplicate.
Signed-off-by: Simon Glass <sjg@chromium.org>

We only need to include this header once. Drop the duplicate.
Signed-off-by: Simon Glass <sjg@chromium.org>

This file should not include common.h and dm.h so remove them. Also move
the inclusion of this file to after the normal includes.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>

Two files relies on efi_driver.h to include common.h and dm.h which is
incorrect. The former should always be included in a non-host C file and
the latter should be included if driver model is used.
Signed-off-by: Simon Glass <sjg@chromium.org>

This header file should not be included in other header files. Remove it
and use a forward declaration instead.
Signed-off-by: Simon Glass <sjg@chromium.org>

This header file should not be included in other header files. Remove it
and use a forward declaration instead.
Signed-off-by: Simon Glass <sjg@chromium.org>

This header file should not be included in other header files. Remove it
and use a forward declaration instead.
Signed-off-by: Simon Glass <sjg@chromium.org>

This header file should not be included in other header files. Remove it
and use other headers and C inclusions instead.
Signed-off-by: Simon Glass <sjg@chromium.org>

This header file should not be included in other header files. Remove it
and use a forward declaration instead.
Signed-off-by: Simon Glass <sjg@chromium.org>

These header file should not be included in other header files. Remove
them and add to each individual file. Add test/test.h to test/ui.h since
that is a reasonable place.
Signed-off-by: Simon Glass <sjg@chromium.org>

This header file should not be included in other header files. Remove it
and add it to the cmd file instead.
Signed-off-by: Simon Glass <sjg@chromium.org>

These two defines are no-longer supported. Drop them.
Signed-off-by: Simon Glass <sjg@chromium.org>

This header file should not be included in other header files. Remove it
and use a forward declaration instead.
Signed-off-by: Simon Glass <sjg@chromium.org>

This header file should not be included in other header files. Remove it
and use a forward declaration instead.

Also remove the other headers that are not needed, since the inline code
was removed in a recent commit:

   b4d9452c ("watchdog: move initr_watchdog() to wdt-uclass.c")
Signed-off-by: Simon Glass <sjg@chromium.org>

The -ENODEV error value in spi_nor_read_id() is incorrect since there
clearly is a device - it just cannot be supported. Use -ENOMEDIUM instead
which has the virtue of being less common.

Fix the return value in spi_nor_scan().

Also there are a few printf() statements which should be debug() since
they bloat the code with unused strings at present. Fix those while here.
Signed-off-by: Simon Glass <sjg@chromium.org>

In some cases SPL needs to be able to erase but TPL just needs to read.
Allow these to have separate settings for SPI_FLASH_TINY.
Signed-off-by: Simon Glass <sjg@chromium.org>

Add necessary defconfig and Kconfig entries to enable SiFive SoC's
reset driver so as to utilise U-Boot's reset framework.
Signed-off-by: Sagar Shrikant Kadam <sagar.kadam@sifive.com>
Reviewed-by: Pragnesh Patel <Pragnesh.patel@sifive.com>
Reviewed-by: Bin Meng <bin.meng@windriver.com>
Tested-by: Bin Meng <bin.meng@windriver.com>

PRCI module within SiFive SoC's has register with which we can
reset the sub-systems within the SoC. The resets to DDR and ethernet
sub systems within FU540-C000 SoC are active low, and are hold low
by default on power-up. Currently these are directly asserted within
prci driver via register read/write.
With the DM based reset driver support here, we bind the reset
driver with clock (prci) driver and assert the reset signals of
both sub-system's appropriately.
Signed-off-by: Sagar Shrikant Kadam <sagar.kadam@sifive.com>
Reviewed-by: Pragnesh Patel <Pragnesh.patel@sifive.com>
Reviewed-by: Bin Meng <bin.meng@windriver.com>
Tested-by: Bin Meng <bin.meng@windriver.com>

The resets to DDR and ethernet sub-system are connected to
PRCI device reset control register, these reset signals
are active low and are held low at power-up. Add these reset
producer and consumer details needed by the reset driver.
Signed-off-by: Sagar Shrikant Kadam <sagar.kadam@sifive.com>
Reviewed-by: Pragnesh Patel <pragnesh.patel@sifive.com>
Reviewed-by: Bin Meng <bin.meng@windriver.com>

Indexes of reset signals available in PRCI driver are also
defined in include/dt-bindings/reset/sifive-fu540-prci.h.
So use those instead of defining new ones again within the
fu540-prci driver.
Signed-off-by: Sagar Shrikant Kadam <sagar.kadam@sifive.com>
Reviewed-by: Pragnesh Patel <pragnesh.patel@sifive.com>
Reviewed-by: Bin Meng <bin.meng@windriver.com>