target: add pistachio

The Pistachio target is a MIPS interaptiv based SoC developed by
Imagination Technologies. It includes blocks for i2c, spi, audio,
usb and WiFi.

This also adds the base support for the 'Creator Ci40 (marduk)'
device which uses the Pistachio SoC to create an IoT hub by
including Bluetooth, WiFi and 6lowpan on one board. Additionally 2x
Mikrobus ports are available to expand with further RF technologies
or add sensors. You can find out more here http://creatordev.io.

Note, this commit is just the initial board support hence the
following are not expected to work yet:
 * WiFi
 * Bluetooth
 * 6lowpan
 * Audio
 * Mikrobus uarts, user leds (clock dependency of 6lowpan chip)

The aim of this commit is to essentially have the same level of
support that currently exists in the mainline kernel.

Signed-off-by: Abhijit Mahajani <Abhijit.Mahajani@imgtec.com>
Signed-off-by: Francois Berder <francois.berder@imgtec.com>
Signed-off-by: Ian Pozella <Ian.Pozella@imgtec.com>
Signed-off-by: Mayank Sirotiya <Mayank.Sirotiya@imgtec.com>
Signed-off-by: Sean Kelly <Sean.Kelly@imgtec.com>
This commit is contained in:
Ian Pozella
2017-02-02 09:42:04 +00:00
committed by Felix Fietkau
parent 52c17bff3c
commit 0d271cef80
10 changed files with 277 additions and 0 deletions

View File

@@ -112,6 +112,10 @@ ifneq ($(CONFIG_TARGET_oxnas),)
$(INSTALL_DIR) $(1)/etc/uci-defaults
$(INSTALL_BIN) ./files/oxnas $(1)/etc/uci-defaults/30_uboot-envtools
endif
ifneq ($(CONFIG_TARGET_pistachio),)
$(INSTALL_DIR) $(1)/etc/uci-defaults
$(INSTALL_DATA) ./files/pistachio $(1)/etc/uci-defaults/30_uboot-envtools
endif
ifneq ($(CONFIG_TARGET_ramips),)
$(INSTALL_DIR) $(1)/etc/uci-defaults
$(INSTALL_DATA) ./files/ramips $(1)/etc/uci-defaults/30_uboot-envtools

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@@ -0,0 +1,28 @@
#!/bin/sh
#
# Copyright (C) 2017 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
[ -e /etc/config/ubootenv ] && exit 0
touch /etc/config/ubootenv
. /lib/pistachio.sh
. /lib/uboot-envtools.sh
. /lib/functions.sh
board=$(pistachio_board_name)
case "$board" in
marduk)
ubootenv_add_uci_config "/dev/mtd2" "0x0" "0x2000" "0x1000"
;;
esac
config_load ubootenv
config_foreach ubootenv_add_app_config ubootenv
exit 0