Change in ...coreboot[master]: broadcom: Remove SoC and board support

[Philipp Deppenwiese (Code Review)]

Philipp Deppenwiese has submitted this change and it was merged. ( https://review.coreboot.org/c/coreboot/+/29905 )

Change subject: broadcom: Remove SoC and board support
......................................................................

broadcom: Remove SoC and board support

The reason for this code cleanup is the legacy
Google Purin board which isn't available anymore
and AFAIK never made it into the stores.

* Remove broadcom cygnus SoC support
* Remove /util/broadcom tool
* Remove Google Purin mainboard
* Remove MAINTAINERS entries

Change-Id: I148dd7eb0192d396cb69bc26c4062f88a764771a
Signed-off-by: Philipp Deppenwiese 
Reviewed-on: https://review.coreboot.org/c/29905
Reviewed-by: Julius Werner 
Reviewed-by: Angel Pons 
Tested-by: build bot (Jenkins) 
---
M Documentation/util.md
M MAINTAINERS
M Makefile.inc
D src/mainboard/google/purin/Kconfig
D src/mainboard/google/purin/Kconfig.name
D src/mainboard/google/purin/Makefile.inc
D src/mainboard/google/purin/board_info.txt
D src/mainboard/google/purin/boardid.c
D src/mainboard/google/purin/bootblock.c
D src/mainboard/google/purin/chromeos.c
D src/mainboard/google/purin/chromeos.fmd
D src/mainboard/google/purin/devicetree.cb
D src/mainboard/google/purin/mainboard.c
D src/mainboard/google/purin/memlayout.ld
D src/mainboard/google/purin/reset.c
D src/soc/broadcom/Kconfig
D src/soc/broadcom/cygnus/Kconfig
D src/soc/broadcom/cygnus/Makefile.inc
D src/soc/broadcom/cygnus/bootblock.c
D src/soc/broadcom/cygnus/cbmem.c
D src/soc/broadcom/cygnus/ddr_init.c
D src/soc/broadcom/cygnus/ddr_init_table.c
D src/soc/broadcom/cygnus/gpio.c
D src/soc/broadcom/cygnus/hw_init.c
D src/soc/broadcom/cygnus/i2c.c
D src/soc/broadcom/cygnus/include/soc/addressmap.h
D src/soc/broadcom/cygnus/include/soc/config.h
D src/soc/broadcom/cygnus/include/soc/cygnus.h
D src/soc/broadcom/cygnus/include/soc/cygnus_types.h
D src/soc/broadcom/cygnus/include/soc/ddr_bist.h
D src/soc/broadcom/cygnus/include/soc/gpio.h
D src/soc/broadcom/cygnus/include/soc/halapis/ddr_regs.h
D src/soc/broadcom/cygnus/include/soc/hw_init.h
D src/soc/broadcom/cygnus/include/soc/i2c.h
D src/soc/broadcom/cygnus/include/soc/memlayout.ld
D src/soc/broadcom/cygnus/include/soc/ns16550.h
D src/soc/broadcom/cygnus/include/soc/reg_utils.h
D src/soc/broadcom/cygnus/include/soc/sdram.h
D src/soc/broadcom/cygnus/include/soc/shmoo_and28/phy_and28_e2.h
D src/soc/broadcom/cygnus/include/soc/shmoo_and28/phy_reg_access.h
D src/soc/broadcom/cygnus/include/soc/shmoo_and28/shmoo_and28.h
D src/soc/broadcom/cygnus/include/soc/shmoo_and28/ydc_ddr_bist.h
D src/soc/broadcom/cygnus/include/soc/tz.h
D src/soc/broadcom/cygnus/iomux.c
D src/soc/broadcom/cygnus/ns16550.c
D src/soc/broadcom/cygnus/phy_reg_access.c
D src/soc/broadcom/cygnus/romstage.c
D src/soc/broadcom/cygnus/sdram.c
D src/soc/broadcom/cygnus/shmoo_and28.c
D src/soc/broadcom/cygnus/soc.c
D src/soc/broadcom/cygnus/spi.c
D src/soc/broadcom/cygnus/timer.c
D src/soc/broadcom/cygnus/tz.c
D src/soc/broadcom/cygnus/usb.c
D src/soc/broadcom/cygnus/ydc_ddr_bist.c
M util/README.md
D util/broadcom/Makefile.inc
D util/broadcom/description.md
D util/broadcom/khmacsha256
D util/broadcom/secimage/Makefile
D util/broadcom/secimage/Makefile.inc
D util/broadcom/secimage/crypto.c
D util/broadcom/secimage/io.c
D util/broadcom/secimage/misc.c
D util/broadcom/secimage/sbi.c
D util/broadcom/secimage/secimage.h
D util/broadcom/secimage/test/data/expected/binary.xxdump
D util/broadcom/secimage/test/data/input/binary.xxdump
D util/broadcom/secimage/test/data/input/configfile.xxdump
D util/broadcom/secimage/test/data/input/hmac_binary_key.xxdump
D util/broadcom/secimage/test/hmac.sh
D util/broadcom/unauth.cfg
M util/testing/Makefile.inc
73 files changed, 1 insertion(+), 29,729 deletions(-)

Approvals:
  build bot (Jenkins): Verified
  Julius Werner: Looks good to me, approved
  Angel Pons: Looks good to me, but someone else must approve