u-boot.git/drivers/net/pfe_eth/pfe_firmware.c, branch master

global: Avoid indirect inclusion of from

2025-05-29T14:30:25+00:00

Now that env_get_ip() has been removed, the include file  does
not need anything from . Furthermore, include/env.h itself
includes other headers which can lead to longer indirect inclusion
paths. To prepare to remove  from  fix all of the
remaining places which had relied on this indirect inclusion to instead
include  directly.

Reviewed-by: Jerome Forissier  # net/lwip
Acked-by: Ilias Apalodimas 
Reviewed-by: Wolfgang Wallner 
Reviewed-by: Martyn Welch 
Signed-off-by: Tom Rini

net: Convert fit verification to use fit_get_data_*

2022-09-07T05:40:50+00:00

Several ethernet drivers load firmware from FIT images. Convert them to
use the fit_get_data helpers.

Signed-off-by: Sean Anderson 
Reviewed-by: Simon Glass 
Signed-off-by: Peng Fan

spi: spi_flash_probe_bus_cs() rely on DT for spi speed and mode

2022-05-23T13:33:10+00:00

Now, spi_flash_probe_bus_cs() relies on DT for spi speed and mode
and logically calls spi_get_bus_and_cs(). In case spi mode and speed are
not read from DT, make usage of spi_flash_probe() instead.

To sum-up:
 - Previous call tree was:
    spi_flash_probe() -> spi_flash_probe_bus_cs() -> spi_get_bus_and_cs()

 - Current call tree is:
    spi_flash_probe() -> _spi_get_bus_and_cs()
    spi_flash_probe_bus_cs() -> spi_get_bus_and_cs()

This patch impacts the following :
  - cmd/sf.c: if spi mode and/or speed is passed in argument of
    do_spi_flash_probe(), call spi_flash_probe() otherwise call
    spi_flash_probe_bus_cs().

  - drivers/net/fm/fm.c: as by default spi speed and mode was set to
    0 and a comment indicates that speed and mode are read from DT,
    use spi_flash_probe_bus_cs().

  - drivers/net/pfe_eth/pfe_firmware.c: spi speed and mode are not read
    from DT by all platforms using this driver, so keep legacy and replace
    spi_flash_probe_bus_cs() by spi_flash_probe();

  - drivers/net/sni_netsec.c : spi speed and mode are not read from DT,
    so replace spi_flash_probe_bus_cs() by spi_flash_probe().

  - drivers/usb/gadget/max3420_udc.c: Can't find any platform which make
    usage of this driver, nevertheless, keep legacy and replace
    spi_get_bus_and_cs() by _spi_get_bus_and_cs().

  - env/sf.c: a comment indicates that speed and mode are read
    from DT. So use spi_flash_probe_bus_cs().

Signed-off-by: Patrice Chotard 

Cc: Marek Behun 
Cc: Jagan Teki 
Cc: Vignesh R 
Cc: Joe Hershberger 
Cc: Ramon Fried 
Cc: Lukasz Majewski 
Cc: Marek Vasut 
Cc: Wolfgang Denk 
Cc: Simon Glass 
Cc: Stefan Roese 
Cc: "Pali Rohár" 
Cc: Konstantin Porotchkin 
Cc: Igal Liberman 
Cc: Bin Meng 
Cc: Pratyush Yadav 
Cc: Sean Anderson 
Cc: Anji J 
Cc: Biwen Li 
Cc: Priyanka Jain 
Cc: Chaitanya Sakinam

doc: replace @return by Return:

2022-01-19T17:11:34+00:00

Sphinx expects Return: and not @return to indicate a return value.

find . -name '*.c' -exec \
sed -i 's/^\(\s\)\*\(\s*\)@return\(\s\)/\1*\2Return:\3/' {} \;

find . -name '*.h' -exec \
sed -i 's/^\(\s\)\*\(\s*\)@return\(\s\)/\1*\2Return:\3/' {} \;

Signed-off-by: Heinrich Schuchardt

Convert CONFIG_ENV_SPI_BUS et al to Kconfig

2021-12-27T13:40:33+00:00

This converts the following to Kconfig:
   CONFIG_ENV_SPI_BUS
   CONFIG_ENV_SPI_CS
   CONFIG_ENV_SPI_MAX_HZ
   CONFIG_ENV_SPI_MODE

As part of this, we use Kconfig to provide the defaults now that were
done in include/spi_flash.h.  We also in some cases change from using
CONFIG_ENV_SPI_FOO to CONFIG_SF_DEFAULT_FOO as those were the values in
use anyhow as ENV was not enabled.

Signed-off-by: Tom Rini

global: Convert simple_strtoul() with decimal to dectoul()

2021-08-02T17:32:14+00:00

It is a pain to have to specify the value 10 in each call. Add a new
dectoul() function and update the code to use it.

Signed-off-by: Simon Glass

armv8: ls1012a: Pass PPFE firmware to Linux through FDT

2021-06-17T06:16:11+00:00

Read Linux PPFE firmware from flash partition and pass it to Linux through
FDT entry. So that we can avoid placing PPFE firmware in Linux rootfs.
(FDT may increase at max by 64KB)

Signed-off-by: Chaitanya Sakinam 
Signed-off-by: Anji J 
Signed-off-by: Biwen Li 
Reviewed-by: Priyanka Jain

image: Adjust the workings of fit_check_format()

2021-02-16T03:31:52+00:00

At present this function does not accept a size for the FIT. This means
that it must be read from the FIT itself, introducing potential security
risk. Update the function to include a size parameter, which can be
invalid, in which case fit_check_format() calculates it.

For now no callers pass the size, but this can be updated later.

Also adjust the return value to an error code so that all the different
types of problems can be distinguished by the user.

Signed-off-by: Simon Glass 
Reported-by: Bruce Monroe 
Reported-by: Arie Haenel 
Reported-by: Julien Lenoir

net: pfe_eth: read PFE ESBC header flash with spi_flash_read API

2020-12-10T08:26:39+00:00

Read PFE ESBC header flash with spi_flash_read API
- logs as follows,
  Net:   SF: Detected s25fs512s with page size 256 Bytes, erase size 256
  KiB, total 64 MiB
  "Synchronous Abort" handler, esr 0x96000210
  elr: 000000008206db44 lr : 0000000082004ea0 (reloc)
  elr: 00000000b7ba6b44 lr : 00000000b7b3dea0
  x0 : 00000000b79407e8 x1 : 0000000040640000
  x2 : 0000000000000050 x3 : 0000000000000000
  x4 : 000000000000000a x5 : 0000000000000050
  x6 : 0000000000000366 x7 : 00000000b7942308
  x8 : 00000000b76407c0 x9 : 0000000000000008
  x10: 0000000000000044 x11: 00000000b7634d1c
  x12: 000000000000004f x13: 0000000000000044
  x14: 00000000b7634d98 x15: 00000000b76407c0
  x16: 0000000000000000 x17: 0000000000000000
  x18: 00000000b7636dd8 x19: 0000000000000000
  x20: 00000000b79407d0 x21: 00000000b79407e8
  x22: 0000000040640000 x23: 00000000b7634e58
  x24: 0000000000000000 x25: 0000000003800000
  x26: 00000000b7bdd000 x27: 0000000000000000
  x28: 0000000000000000 x29: 00000000b7634d10

  Code: d2800003 eb03005f 54000101 d65f03c0 (f8636826)
  Resetting CPU ...

Signed-off-by: Biwen Li 
Reviewed-by: Priyanka Jain

net: pfe_eth: Remove non-DM code check from pfe_spi_flash_init

2020-09-24T15:27:32+00:00

CONFIG_DM_SPI_FLASH is only supported now with passing of driver
conversion deadline from non-DM to DM model. Hence, it's safe to remove
non-DM code check from pfe_spi_flash_init.

Also use CONFIG_ENV_SPI_MODE and CONFIG_ENV_SPI_MAX_HZ instead of
reading reading values from DT.

Signed-off-by: Kuldeep Singh 
Reviewed-by: Priyanka Jain