Hi U-Boot mailling list,
This patchset adds a new ARM board with the NXP PNX8181 cpu to u-boot. The PNX8181 is an ARM926ej with an internal DSP (mostly used for Audio processing and VOIP codecs) and a baseband processor (used for DECT). The chip also features dual ethernet, digital to analog interface, spi, i2c and other SOC peripherals.
These boards have been build by NXP Semiconductors GmbH, Nuremberg, Germany and are now build by DSPG Technologies GmbH, Nuremberg, Germany.
Signed-off-by: Jürgen Schöw js@emlix.com Signed-off-by: Sebastian Hess sh@emlix.com Signed-off-by: Matthias Mwenzel nxp@mazzoo.de Signed-off-by: Dirk Hörner dirk.hoerner@dspg.com Signed-off-by: Andreas Weißel andreas.weissel@dspg.com ---
It took quite some time to rework the patchset to match your requierments. In this 3rd patchset the folling changes have been done:
- separate the network driver and move to drivers/net/ - use new network API - make network driver independ from board - use CONFIG_NET_MULTI-style API - initialize network driver with board_eth_init() - move board files to vendor directory dspg - implement a gpio driver for the gpio A pins - separate board detection - use deferent function for each hardware revision - create a led driver - move timer functions to SOC specific directory
Complete stats: MAINTAINERS | 4 + MAKEALL | 1 + Makefile | 7 + board/dspg/firetux/Makefile | 59 ++++ board/dspg/firetux/boardrevision.c | 299 ++++++++++++++++ board/dspg/firetux/config.mk | 44 +++ board/dspg/firetux/firetux.c | 413 ++++++++++++++++++++++ board/dspg/firetux/firetux.h | 144 ++++++++ board/dspg/firetux/gpio.c | 134 ++++++++ board/dspg/firetux/led.c | 169 +++++++++ board/dspg/firetux/lowlevel_init.S | 404 ++++++++++++++++++++++ board/dspg/firetux/memsetup.S | 381 +++++++++++++++++++++ board/dspg/firetux/nand.c | 68 ++++ board/dspg/firetux/relocate.S | 252 ++++++++++++++ board/dspg/firetux/u-boot.lds | 57 +++ cpu/arm926ejs/pnx8181/Makefile | 45 +++ cpu/arm926ejs/pnx8181/timer.c | 141 ++++++++ drivers/i2c/Makefile | 1 + drivers/i2c/pnx8181_i2c.c | 304 +++++++++++++++++ drivers/net/Makefile | 1 + drivers/net/ip3912.c | 659 ++++++++++++++++++++++++++++++++++++ drivers/net/ip3912.h | 174 ++++++++++ include/configs/firetux.h | 454 +++++++++++++++++++++++++ 23 files changed, 4215 insertions(+), 0 deletions(-)
Regards
Jürgen Schöw