--- /dev/null
+From 9e9dec563e4d061e7b34d2d59a89eb05c60f43a7 Mon Sep 17 00:00:00 2001
+From: Luka Perkov <luka@openwrt.org>
+Date: Sat, 2 Mar 2013 23:34:00 +0100
+Subject: MIPS: add board support for Gigaset SX76X
+
+Signed-off-by: Luka Perkov <luka@openwrt.org>
+Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
+
+diff --git a/board/gigaset/sx76x/Makefile b/board/gigaset/sx76x/Makefile
+new file mode 100644
+index 0000000..3a547c2
+--- /dev/null
++++ b/board/gigaset/sx76x/Makefile
+@@ -0,0 +1,27 @@
++#
++# Copyright (C) 2000-2011 Wolfgang Denk, DENX Software Engineering, wd@denx.de
++#
++# SPDX-License-Identifier: GPL-2.0+
++#
++
++include $(TOPDIR)/config.mk
++
++LIB = $(obj)lib$(BOARD).o
++
++COBJS = $(BOARD).o
++
++SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c)
++OBJS := $(addprefix $(obj),$(COBJS))
++SOBJS := $(addprefix $(obj),$(SOBJS))
++
++$(LIB): $(obj).depend $(OBJS) $(SOBJS)
++ $(call cmd_link_o_target, $(OBJS) $(SOBJS))
++
++#########################################################################
++
++# defines $(obj).depend target
++include $(SRCTREE)/rules.mk
++
++sinclude $(obj).depend
++
++#########################################################################
+diff --git a/board/gigaset/sx76x/config.mk b/board/gigaset/sx76x/config.mk
+new file mode 100644
+index 0000000..9d8953b
+--- /dev/null
++++ b/board/gigaset/sx76x/config.mk
+@@ -0,0 +1,7 @@
++#
++# Copyright (C) 2011-2013 Daniel Schwierzeck, daniel.schwierzeck@gmail.com
++#
++# SPDX-License-Identifier: GPL-2.0+
++#
++
++PLATFORM_CPPFLAGS += -I$(TOPDIR)/board/$(BOARDDIR)
+diff --git a/board/gigaset/sx76x/ddr_settings.h b/board/gigaset/sx76x/ddr_settings.h
+new file mode 100644
+index 0000000..13cd81b
+--- /dev/null
++++ b/board/gigaset/sx76x/ddr_settings.h
+@@ -0,0 +1,55 @@
++/*
++ * Copyright (C) 2011-2013 Luka Perkov <luka@openwrt.org>
++ *
++ * This file has been generated with lantiq_ram_extract_magic.awk script.
++ *
++ * SPDX-License-Identifier: GPL-2.0+
++ */
++
++#define MC_DC00_VALUE 0x1B1B
++#define MC_DC01_VALUE 0x0
++#define MC_DC02_VALUE 0x0
++#define MC_DC03_VALUE 0x0
++#define MC_DC04_VALUE 0x0
++#define MC_DC05_VALUE 0x200
++#define MC_DC06_VALUE 0x605
++#define MC_DC07_VALUE 0x303
++#define MC_DC08_VALUE 0x202
++#define MC_DC09_VALUE 0x70A
++#define MC_DC10_VALUE 0x203
++#define MC_DC11_VALUE 0xC02
++#define MC_DC12_VALUE 0x1C8
++#define MC_DC13_VALUE 0x1
++#define MC_DC14_VALUE 0x0
++#define MC_DC15_VALUE 0xF3E
++#define MC_DC16_VALUE 0xC800
++#define MC_DC17_VALUE 0xD
++#define MC_DC18_VALUE 0x300
++#define MC_DC19_VALUE 0x200
++#define MC_DC20_VALUE 0xA04
++#define MC_DC21_VALUE 0xF00
++#define MC_DC22_VALUE 0xF0F
++#define MC_DC23_VALUE 0x0
++#define MC_DC24_VALUE 0x63
++#define MC_DC25_VALUE 0x0
++#define MC_DC26_VALUE 0x100
++#define MC_DC27_VALUE 0x0
++#define MC_DC28_VALUE 0x514
++#define MC_DC29_VALUE 0x2D89
++#define MC_DC30_VALUE 0x8300
++#define MC_DC31_VALUE 0x2002
++#define MC_DC32_VALUE 0x0
++#define MC_DC33_VALUE 0x0
++#define MC_DC34_VALUE 0x0
++#define MC_DC35_VALUE 0x0
++#define MC_DC36_VALUE 0x0
++#define MC_DC37_VALUE 0x0
++#define MC_DC38_VALUE 0x0
++#define MC_DC39_VALUE 0x0
++#define MC_DC40_VALUE 0x0
++#define MC_DC41_VALUE 0x0
++#define MC_DC42_VALUE 0x0
++#define MC_DC43_VALUE 0x0
++#define MC_DC44_VALUE 0x0
++#define MC_DC45_VALUE 0x500
++#define MC_DC46_VALUE 0x0
+diff --git a/board/gigaset/sx76x/sx76x.c b/board/gigaset/sx76x/sx76x.c
+new file mode 100644
+index 0000000..71996a1
+--- /dev/null
++++ b/board/gigaset/sx76x/sx76x.c
+@@ -0,0 +1,65 @@
++/*
++ * Copyright (C) 2011 Luka Perkov <luka@openwrt.org>
++ *
++ * SPDX-License-Identifier: GPL-2.0+
++ */
++
++#include <common.h>
++#include <switch.h>
++#include <asm/gpio.h>
++#include <asm/lantiq/eth.h>
++#include <asm/lantiq/reset.h>
++#include <asm/lantiq/chipid.h>
++
++static void gpio_init(void)
++{
++ /* Activate reset line of ADM6996I switch */
++ gpio_direction_output(19, 0);
++}
++
++int board_early_init_f(void)
++{
++ gpio_init();
++
++ return 0;
++}
++
++int checkboard(void)
++{
++ puts("Board: " CONFIG_BOARD_NAME "\n");
++ ltq_chip_print_info();
++
++ return 0;
++}
++
++static const struct ltq_eth_port_config eth_port_config[] = {
++ /* MAC0: Lantiq ADM6996I switch */
++ { 0, 0x0, LTQ_ETH_PORT_SWITCH, PHY_INTERFACE_MODE_RMII },
++};
++
++static const struct ltq_eth_board_config eth_board_config = {
++ .ports = eth_port_config,
++ .num_ports = ARRAY_SIZE(eth_port_config),
++};
++
++int board_eth_init(bd_t *bis)
++{
++ return ltq_eth_initialize(ð_board_config);
++}
++
++static struct switch_device adm6996i_dev = {
++ .name = "adm6996i",
++ .cpu_port = 5,
++ .port_mask = 0xF,
++};
++
++int board_switch_init(void)
++{
++ /* Deactivate reset line of ADM6996I switch */
++ gpio_set_value(19, 1);
++
++ /* ADM6996I needs some time to come out of reset */
++ __udelay(50000);
++
++ return switch_device_register(&adm6996i_dev);
++}
+diff --git a/boards.cfg b/boards.cfg
+index ea5c4f9..2163cdb 100644
+--- a/boards.cfg
++++ b/boards.cfg
+@@ -510,6 +510,8 @@ Active mips mips32 danube arcadyan arv7518pw
+ Active mips mips32 danube arcadyan arv7518pw arv7518pw_ram arv7518pw:SYS_BOOT_RAM Luka Perkov <luka@openwrt.org>
+ Active mips mips32 danube audiocodes acmp252 acmp252_nor acmp252:SYS_BOOT_NOR Daniel Golle <daniel.golle@gmail.com>
+ Active mips mips32 danube audiocodes acmp252 acmp252_ram acmp252:SYS_BOOT_RAM Daniel Golle <daniel.golle@gmail.com>
++Active mips mips32 danube gigaset sx76x gigasx76x_nor sx76x:SYS_BOOT_NOR Luka Perkov <luka@openwrt.org>
++Active mips mips32 danube gigaset sx76x gigasx76x_ram sx76x:SYS_BOOT_RAM Luka Perkov <luka@openwrt.org>
+ Active mips mips32 danube lantiq easy50712 easy50712_nor easy50712:SYS_BOOT_NOR Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
+ Active mips mips32 danube lantiq easy50712 easy50712_norspl easy50712:SYS_BOOT_NORSPL Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
+ Active mips mips32 danube lantiq easy50712 easy50712_ram easy50712:SYS_BOOT_RAM Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
+diff --git a/include/configs/sx76x.h b/include/configs/sx76x.h
+new file mode 100644
+index 0000000..236851e
+--- /dev/null
++++ b/include/configs/sx76x.h
+@@ -0,0 +1,59 @@
++/*
++ * Copyright (C) 2011-2013 Luka Perkov <luka@openwrt.org>
++ *
++ * SPDX-License-Identifier: GPL-2.0+
++ */
++
++#ifndef __CONFIG_H
++#define __CONFIG_H
++
++#define CONFIG_MACH_TYPE "GIGASX76X"
++#define CONFIG_IDENT_STRING " "CONFIG_MACH_TYPE
++#define CONFIG_BOARD_NAME "Gigaset sx76x"
++
++/* Configure SoC */
++#define CONFIG_LTQ_SUPPORT_UART /* Enable ASC and UART */
++
++#define CONFIG_LTQ_SUPPORT_ETHERNET /* Enable ethernet */
++
++#define CONFIG_LTQ_SUPPORT_NOR_FLASH /* Have a parallel NOR flash */
++
++/* Switch devices */
++#define CONFIG_SWITCH_MULTI
++#define CONFIG_SWITCH_ADM6996I
++
++/* Environment */
++#if defined(CONFIG_SYS_BOOT_NOR)
++#define CONFIG_ENV_IS_IN_FLASH
++#define CONFIG_ENV_OVERWRITE
++#define CONFIG_ENV_OFFSET (256 * 1024)
++#define CONFIG_ENV_SECT_SIZE (64 * 1024)
++#else
++#define CONFIG_ENV_IS_NOWHERE
++#endif
++
++#define CONFIG_ENV_SIZE (8 * 1024)
++#define CONFIG_LOADADDR CONFIG_SYS_LOAD_ADDR
++
++/* Console */
++#define CONFIG_LTQ_ADVANCED_CONSOLE
++#define CONFIG_BAUDRATE 115200
++#define CONFIG_CONSOLE_ASC 1
++#define CONFIG_CONSOLE_DEV "ttyLTQ1"
++
++/* Pull in default board configs for Lantiq XWAY Danube */
++#include <asm/lantiq/config.h>
++#include <asm/arch/config.h>
++
++/* Pull in default OpenWrt configs for Lantiq SoC */
++#include "openwrt-lantiq-common.h"
++
++#define CONFIG_ENV_UPDATE_UBOOT_NOR \
++ "update-uboot-nor=run load-uboot-nor write-uboot-nor\0"
++
++#define CONFIG_EXTRA_ENV_SETTINGS \
++ CONFIG_ENV_LANTIQ_DEFAULTS \
++ CONFIG_ENV_UPDATE_UBOOT_NOR \
++ "kernel_addr=0xB0040000\0"
++
++#endif /* __CONFIG_H */
+--
+1.8.3.2
+
projects / openwrt.git / blobdiff