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2245726371
openwrt/package/boot/uboot-lantiq/patches/0026-MIPS-add-board-support-for-Gigaset-SX76X.patch
Luka Perkov 2245726371 uboot-lantiq: upgrade to 2013.01 
SVN-Revision: 35292
2013-01-22 12:55:01 +00:00

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From 66b56aa3a4810f10e0b0c77bb87279a8d64b566b Mon Sep 17 00:00:00 2001
From: Luka Perkov <luka@openwrt.org>
Date: Fri, 16 Dec 2011 11:55:45 +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>
--- /dev/null
+++ b/board/gigaset/sx76x/Makefile
@@ -0,0 +1,29 @@
+#
+# This file is released under the terms of GPL v2 and any later version.
+# See the file COPYING in the root directory of the source tree for details.
+#
+# Copyright (C) 2000-2011 Wolfgang Denk, DENX Software Engineering, wd@denx.de
+# Copyright (C) 2011 Daniel Schwierzeck, daniel.schwierzeck@googlemail.com
+#
+
+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 $(obj).depend
+
+#########################################################################
--- /dev/null
+++ b/board/gigaset/sx76x/config.mk
@@ -0,0 +1,8 @@
+#
+# This file is released under the terms of GPL v2 and any later version.
+# See the file COPYING in the root directory of the source tree for details.
+#
+# Copyright (C) 2011 Daniel Schwierzeck, daniel.schwierzeck@googlemail.com
+#
+
+PLATFORM_CPPFLAGS += -I$(TOPDIR)/board/$(BOARDDIR)
--- /dev/null
+++ b/board/gigaset/sx76x/ddr_settings.h
@@ -0,0 +1,56 @@
+/*
+ * This file is released under the terms of GPL v2 and any later version.
+ * See the file COPYING in the root directory of the source tree for details.
+ *
+ * generated with lantiq_ram_extract_magic.awk
+ *
+ * Copyright (C) 2011 Luka Perkov <luka@openwrt.org>
+ */
+
+#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
--- /dev/null
+++ b/board/gigaset/sx76x/sx76x.c
@@ -0,0 +1,66 @@
+/*
+ * This file is released under the terms of GPL v2 and any later version.
+ * See the file COPYING in the root directory of the source tree for details.
+ *
+ * Copyright (C) 2011 Luka Perkov <luka@openwrt.org>
+ */
+
+#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(&eth_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);
+}
--- a/boards.cfg
+++ b/boards.cfg
@@ -447,6 +447,8 @@ pb1000 mips
easy50712_nor mips mips32 easy50712 lantiq danube easy50712:SYS_BOOT_NOR
easy50712_norspl mips mips32 easy50712 lantiq danube easy50712:SYS_BOOT_NORSPL
easy50712_ram mips mips32 easy50712 lantiq danube easy50712:SYS_BOOT_RAM
+gigasx76x_nor mips mips32 sx76x gigaset danube sx76x:SYS_BOOT_NOR
+gigasx76x_ram mips mips32 sx76x gigaset danube sx76x:SYS_BOOT_RAM
incaip mips mips32 incaip - incaip
incaip_100MHz mips mips32 incaip - incaip incaip:CPU_CLOCK_RATE=100000000
incaip_133MHz mips mips32 incaip - incaip incaip:CPU_CLOCK_RATE=133000000
--- /dev/null
+++ b/include/configs/sx76x.h
@@ -0,0 +1,71 @@
+/*
+ * This file is released under the terms of GPL v2 and any later version.
+ * See the file COPYING in the root directory of the source tree for details.
+ *
+ * Copyright (C) 2011 Luka Perkov <luka@openwrt.org>
+ */
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+#define CONFIG_MACH_TYPE "GIGASX76X"
+#define CONFIG_IDENT_STRING " sx76x"
+#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_SIZE (8 * 1024)
+#define CONFIG_ENV_SECT_SIZE (64 * 1024)
+#else
+#define CONFIG_ENV_IS_NOWHERE
+#define CONFIG_ENV_SIZE (2 * 1024)
+#endif
+
+#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"
+
+/* Commands */
+#define CONFIG_CMD_PING
+
+/* Pull in default board configs for Lantiq XWAY Danube */
+#include <asm/lantiq/config.h>
+#include <asm/arch/config.h>
+
+/* Compression */
+#define CONFIG_LZMA
+
+/* Auto boot */
+#define CONFIG_BOOTDELAY 2
+
+/* Environment configuration */
+#define CONFIG_BOOTCOMMAND \
+ "run addeth; bootm ${kernel_addr}"
+
+#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 */
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