[PATCH 0/5] MIPS: tplink-mr3020: initial PBL support

[Antony Pavlov]

This patch series enables PBL for AR9331-based TP-Link MR3020 router.
This makes it possible to implement full-grown bootloader for AR9331-based
boards in the future.

AR9331 lowlevel initialization links:

  * https://github.com/pepe2k/u-boot_mod
  * https://github.com/frantony/barebox/commits/20140507.ar933x.pbl.dirty
  * https://wikidevi.com/wiki/TP-LINK_TL-MR3020#Notes_on_JTAG
  * http://openocd.zylin.com/#/c/2519/
  * http://geektimes.ru/post/245066/
  * http://geektimes.ru/post/249184/
  * http://openocd.zylin.com/#/c/2722/

Antony Pavlov (4):
  MIPS: debug_ll_ns16550.h: drop _ns16550 suffix
  MIPS: mach-ath79: debug_ll.h: add assembler routines
  MIPS: tplink-mr3020: enable nmon
  Documentation: mips: fix tplink-mr3020 instruction

Oleksij Rempel (1):
  MIPS: tplink-mr3020: enable PBL and compression

 Documentation/boards/mips/tplink-mr3020.rst        |   7 +-
 .../img-ci20/include/board/board_pbl_start.h       |   2 +-
 .../loongson-ls1b/include/board/board_pbl_start.h  |   2 +-
 .../netgear-wg102/include/board/board_pbl_start.h  |   6 +-
 .../ritmix-rzx50/include/board/board_pbl_start.h   |   2 +-
 .../tplink-mr3020/include/board/board_pbl_start.h  |  35 ++++++
 arch/mips/include/asm/debug_ll_ns16550.h           |  20 +--
 arch/mips/include/asm/pbl_nmon.h                   |  21 ++--
 arch/mips/mach-ath79/Kconfig                       |   3 +
 arch/mips/mach-ath79/include/mach/debug_ll.h       | 136 ++++++++++++++++++++-
 10 files changed, 199 insertions(+), 35 deletions(-)
 create mode 100644 arch/mips/boards/tplink-mr3020/include/board/board_pbl_start.h

-- 
2.1.4