u-boot.git/board/technexion, branch master

arm: Remove omap3_ha board

2021-04-10T12:01:24+00:00

This board has not been converted to CONFIG_DM_MMC by the deadline.
Remove it.

Cc: Stefan Roese 
Cc: Tapani Utriainen 
Signed-off-by: Tom Rini

pico-imx6ul: Pass the PMIC I2C address in pmic_get()

2021-04-08T21:59:50+00:00

Pass "pfuze3000@8" in pmic_get() so that the PMIC node can
be found in the devicetree.

Signed-off-by: Fabio Estevam 
Reviewed-by: Jaehoon Chung

MAINTAINERS: Use my personal e-mail address

2021-04-08T18:29:53+00:00

Use my personal e-mail address for U-Boot related work.

Signed-off-by: Fabio Estevam

reset: Remove addr parameter from reset_cpu()

2021-03-02T19:03:02+00:00

Historically, the reset_cpu() function had an `addr` parameter which was
meant to pass in an address of the reset vector location, where the CPU
should reset to.  This feature is no longer used anywhere in U-Boot as
all reset_cpu() implementations now ignore the passed value.  Generic
code has been added which always calls reset_cpu() with `0` which means
this feature can no longer be used easily anyway.

Over time, many implementations seem to have "misunderstood" the
existence of this parameter as a way to customize/parameterize the reset
(e.g.  COLD vs WARM resets).  As this is not properly supported, the
code will almost always not do what it is intended to (because all
call-sites just call reset_cpu() with 0).

To avoid confusion and to clean up the codebase from unused left-overs
of the past, remove the `addr` parameter entirely.  Code which intends
to support different kinds of resets should be rewritten as a sysreset
driver instead.

This transformation was done with the following coccinelle patch:

    @@
    expression argvalue;
    @@
    - reset_cpu(argvalue)
    + reset_cpu()

    @@
    identifier argname;
    type argtype;
    @@
    - reset_cpu(argtype argname)
    + reset_cpu(void)
    { ... }

Signed-off-by: Harald Seiler 
Reviewed-by: Simon Glass

common: Drop asm/global_data.h from common header

2021-02-02T20:33:42+00:00

Move this out of the common header and include it only where needed.  In
a number of cases this requires adding "struct udevice;" to avoid adding
another large header or in other cases replacing / adding missing header
files that had been pulled in, very indirectly.   Finally, we have a few
cases where we did not need to include  at all, so
remove that include.

Signed-off-by: Simon Glass 
Signed-off-by: Tom Rini

pico-imx6ul: convert ethernet function to DM_ETH

2020-08-18T08:10:25+00:00

- Remove pinmux definition from pico-imx6ul.c
- Enable NET_RANDOM_ETHADDR for temporary solution, because micrel_ksz8xxx
driver does not support DM_ETH yet, so cannot read MAC address directly.

Before enable DM_ETH:
  Net:   FEC [PRIME]

After enable DM_ETH:
  Net:
  Warning: using random MAC address - ca:3f:43:8f:67:d4
  eth1: ethernet@20b4000

Here is the test commands:
  => dhcp
  BOOTP broadcast 1
  DHCP client bound to address 10.88.88.94 (139 ms)
  *** ERROR: `serverip' not set
  Cannot autoload with TFTPGET
  => ping 8.8.8.8
  Using ethernet@20b4000 device
  host 8.8.8.8 is alive

Signed-off-by: Wig Cheng 
Reviewed-by: Fabio Estevam

treewide: convert bd_t to struct bd_info by coccinelle

2020-07-17T13:30:13+00:00

The Linux coding style guide (Documentation/process/coding-style.rst)
clearly says:

  It's a **mistake** to use typedef for structures and pointers.

Besides, using typedef for structures is annoying when you try to make
headers self-contained.

Let's say you have the following function declaration in a header:

  void foo(bd_t *bd);

This is not self-contained since bd_t is not defined.

To tell the compiler what 'bd_t' is, you need to include 

  #include 
  void foo(bd_t *bd);

Then, the include direcective pulls in more bloat needlessly.

If you use 'struct bd_info' instead, it is enough to put a forward
declaration as follows:

  struct bd_info;
  void foo(struct bd_info *bd);

Right, typedef'ing bd_t is a mistake.

I used coccinelle to generate this commit.

The semantic patch that makes this change is as follows:

  
  @@
  typedef bd_t;
  @@
  -bd_t
  +struct bd_info
  

Signed-off-by: Masahiro Yamada

pico-imx6ul: Fix Quick Start Guide URL

2020-07-16T09:20:02+00:00

The current URL for the pico imx6ul board is not valid anymore. Change
to a different URL that works.

Signed-off-by: Fabio Estevam

imx8m: Refactor the OPTEE memory removal

2020-07-14T07:23:48+00:00

Current codes assume the OPTEE address is at the end of first DRAM bank.
Adjust the process to allow OPTEE in the middle of first bank.

When OPTEE memory is removed from first bank, it may split the first bank
to two banks, adjust the MMU table for the split case,
Since the default CONFIG_NR_DRAM_BANKS is 4, it is enough, just enlarge
i.MX8MP evk to default to avoid issue.

Signed-off-by: Ye Li 
Signed-off-by: Silvano di Ninno 
Tested-by: Silvano di Ninno 
Signed-off-by: Peng Fan

imx: Remove ARCH= references from documentation

2020-06-02T21:27:04+00:00

When building U-Boot we select the architecture via Kconfig and not ARCH
being passed in via the environment or make cmdline.

Cc: Adam Ford 
Cc: Vanessa Maegima 
Cc: Otavio Salvador 
Cc: Igor Opaniuk 
Cc: Manivannan Sadhasivam 
Signed-off-by: Tom Rini