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authorFelix Fietkau <nbd@openwrt.org>2010-03-28 22:40:32 +0000
committerFelix Fietkau <nbd@openwrt.org>2010-03-28 22:40:32 +0000
commite4490cccdd3145a019940213cc06d87e6468bdb4 (patch)
treeaa64a4eb197b91873d662ebd1b617b1a32bb3cc1 /package/uboot-lantiq/patches
parentb4197c908d09b9bd00e01d8ac6514709f5dc193e (diff)
downloadupstream-e4490cccdd3145a019940213cc06d87e6468bdb4.tar.gz
upstream-e4490cccdd3145a019940213cc06d87e6468bdb4.tar.bz2
upstream-e4490cccdd3145a019940213cc06d87e6468bdb4.zip
add uboot-lantiq (based on a patch contributed by Lantiq)
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@20561 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'package/uboot-lantiq/patches')
-rw-r--r--package/uboot-lantiq/patches/000-build-infos.patch54
-rw-r--r--package/uboot-lantiq/patches/010-fix-mips-flags.patch23
-rw-r--r--package/uboot-lantiq/patches/050-mips-enhancements.patch124
-rw-r--r--package/uboot-lantiq/patches/062-cfi-addr-fixup.patch225
-rw-r--r--package/uboot-lantiq/patches/100-ifx_targets.patch112
-rw-r--r--package/uboot-lantiq/patches/200-portability.patch31
6 files changed, 569 insertions, 0 deletions
diff --git a/package/uboot-lantiq/patches/000-build-infos.patch b/package/uboot-lantiq/patches/000-build-infos.patch
new file mode 100644
index 0000000000..2afcc4c12f
--- /dev/null
+++ b/package/uboot-lantiq/patches/000-build-infos.patch
@@ -0,0 +1,54 @@
+Add output like in linux kernel for current compiled file
+Used normaly in combination with make option -s
+
+Like in following example:
+
+$ make -s V=1
+[CC] tools/img2srec.c
+[CC] tools/bmp_logo.c
+[CC] examples/hello_world.c
+--- a/config.mk
++++ b/config.mk
+@@ -206,17 +206,42 @@ export TEXT_BASE PLATFORM_CPPFLAGS PLATF
+
+ #########################################################################
+
++ifndef KBUILD_VERBOSE
++ KBUILD_VERBOSE:=0
++endif
++ifeq ("$(origin V)", "command line")
++ KBUILD_VERBOSE:=$(V)
++endif
++ifeq (,$(findstring s,$(MAKEFLAGS)))
++ KBUILD_VERBOSE:=0
++endif
++
++ifneq ($(KBUILD_VERBOSE),0)
++ define MESSAGE
++ @printf " %s %s/%s\n" $(1) $(2) $(3)
++ endef
++else
++ define MESSAGE
++ endef
++endif
++
+ # Allow boards to use custom optimize flags on a per dir/file basis
+ BCURDIR := $(notdir $(CURDIR))
++
+ $(obj)%.s: %.S
++ $(call MESSAGE, [CPP],$(subst $(SRCTREE)/,,$(CURDIR)),$<)
+ $(CPP) $(AFLAGS) $(AFLAGS_$(@F)) $(AFLAGS_$(BCURDIR)) -o $@ $<
+ $(obj)%.o: %.S
++ $(call MESSAGE, [AS], $(subst $(SRCTREE)/,,$(CURDIR)),$<)
+ $(CC) $(AFLAGS) $(AFLAGS_$(@F)) $(AFLAGS_$(BCURDIR)) -o $@ $< -c
+ $(obj)%.o: %.c
++ $(call MESSAGE, [CC], $(subst $(SRCTREE)/,,$(CURDIR)),$<)
+ $(CC) $(CFLAGS) $(CFLAGS_$(@F)) $(CFLAGS_$(BCURDIR)) -o $@ $< -c
+ $(obj)%.i: %.c
++ $(call MESSAGE, [CPP],$(subst $(SRCTREE)/,,$(CURDIR)),$<)
+ $(CPP) $(CFLAGS) $(CFLAGS_$(@F)) $(CFLAGS_$(BCURDIR)) -o $@ $< -c
+ $(obj)%.s: %.c
++ $(call MESSAGE, [CC], $(subst $(SRCTREE)/,,$(CURDIR)),$<)
+ $(CC) $(CFLAGS) $(CFLAGS_$(@F)) $(CFLAGS_$(BCURDIR)) -o $@ $< -c -S
+
+ #########################################################################
diff --git a/package/uboot-lantiq/patches/010-fix-mips-flags.patch b/package/uboot-lantiq/patches/010-fix-mips-flags.patch
new file mode 100644
index 0000000000..4c706a7843
--- /dev/null
+++ b/package/uboot-lantiq/patches/010-fix-mips-flags.patch
@@ -0,0 +1,23 @@
+--- a/cpu/mips/config.mk
++++ b/cpu/mips/config.mk
+@@ -23,16 +23,18 @@
+ v=$(shell $(AS) --version | grep 'GNU assembler' | egrep -o '2\.[0-9\.]+' | cut -d. -f2)
+ MIPSFLAGS:=$(shell \
+ if [ "$v" -lt "14" ]; then \
+- echo "-mcpu=4kc"; \
++ echo "-mcpu=mips32"; \
+ else \
+- echo "-march=4kc -mtune=4kc"; \
++ echo "-mips32 -march=mips32 -mtune=mips32"; \
+ fi)
+
++ifndef ENDIANNESS
+ ifneq (,$(findstring 4KCle,$(CROSS_COMPILE)))
+ ENDIANNESS = -EL
+ else
+ ENDIANNESS = -EB
+ endif
++endif
+
+ MIPSFLAGS += $(ENDIANNESS)
+
diff --git a/package/uboot-lantiq/patches/050-mips-enhancements.patch b/package/uboot-lantiq/patches/050-mips-enhancements.patch
new file mode 100644
index 0000000000..d056467704
--- /dev/null
+++ b/package/uboot-lantiq/patches/050-mips-enhancements.patch
@@ -0,0 +1,124 @@
+--- a/cpu/mips/start.S
++++ b/cpu/mips/start.S
+@@ -69,6 +69,9 @@ _start:
+ #elif defined(CONFIG_PURPLE)
+ .word INFINEON_EBU_BOOTCFG /* EBU init code, fetched during booting */
+ .word INFINEON_EBU_BOOTCFG /* EBU init code, fetched during booting */
++#elif defined(CONFIG_SYS_EBU_BOOT)
++ .word INFINEON_EBU_BOOTCFG /* EBU init code, fetched during booting */
++ .word 0x00000000 /* phase of the flash */
+ #else
+ RVECENT(romReserved,2)
+ #endif
+@@ -202,7 +205,25 @@ _start:
+ * 128 * 8 == 1024 == 0x400
+ * so this is address R_VEC+0x400 == 0xbfc00400
+ */
+-#ifdef CONFIG_PURPLE
++#ifndef CONFIG_PURPLE
++ XVECENT(romExcHandle,0x400); /* bfc00400: Int, CauseIV=1 */
++ RVECENT(romReserved,129);
++ RVECENT(romReserved,130);
++ RVECENT(romReserved,131);
++ RVECENT(romReserved,132);
++ RVECENT(romReserved,133);
++ RVECENT(romReserved,134);
++ RVECENT(romReserved,135);
++ RVECENT(romReserved,136);
++ RVECENT(romReserved,137);
++ RVECENT(romReserved,138);
++ RVECENT(romReserved,139);
++ RVECENT(romReserved,140);
++ RVECENT(romReserved,141);
++ RVECENT(romReserved,142);
++ RVECENT(romReserved,143);
++ XVECENT(romExcHandle,0x480); /* bfc00480: EJTAG debug exception */
++#else /* CONFIG_PURPLE */
+ /* 0xbfc00400 */
+ .word 0xdc870000
+ .word 0xfca70000
+@@ -228,6 +249,12 @@ _start:
+ #endif /* CONFIG_PURPLE */
+ .align 4
+ reset:
++#ifdef CONFIG_SYS_MIPS_MULTI_CPU
++ mfc0 k0, CP0_EBASE
++ and k0, EBASEF_CPUNUM
++ bne k0, zero, ifx_mips_handler_cpux
++ nop
++#endif
+
+ /* Clear watch registers.
+ */
+@@ -239,6 +266,16 @@ reset:
+
+ setup_c0_status_reset
+
++#if defined(CONFIG_MIPS24KEC) || defined(CONFIG_MIPS34KC)
++ /* CONFIG7 register */
++ /* Erratum "RPS May Cause Incorrect Instruction Execution"
++ * for 24KEC and 34KC */
++ mfc0 k0, CP0_CONFIG, 7
++ li k1, MIPS_CONF7_RPS
++ or k0, k1
++ mtc0 k0, CP0_CONFIG, 7
++#endif
++
+ /* Init Timer */
+ mtc0 zero, CP0_COUNT
+ mtc0 zero, CP0_COMPARE
+@@ -270,9 +307,12 @@ reset:
+ jalr t9
+ nop
+
++#ifndef CONFIG_SYS_MIPS_CACHE_OPER_MODE
++#define CONFIG_SYS_MIPS_CACHE_OPER_MODE CONF_CM_CACHABLE_NONCOHERENT
++#endif
+ /* ... and enable them.
+ */
+- li t0, CONF_CM_CACHABLE_NONCOHERENT
++ li t0, CONFIG_SYS_MIPS_CACHE_OPER_MODE
+ mtc0 t0, CP0_CONFIG
+ #endif /* !CONFIG_SKIP_LOWLEVEL_INIT */
+
+@@ -419,3 +459,15 @@ romReserved:
+
+ romExcHandle:
+ b romExcHandle
++
++ /* Additional handlers.
++ */
++#ifdef CONFIG_SYS_MIPS_MULTI_CPU
++/*
++ * Stop Slave CPUs
++ */
++ifx_mips_handler_cpux:
++ wait;
++ b ifx_mips_handler_cpux;
++ nop;
++#endif
+--- a/include/asm-mips/mipsregs.h
++++ b/include/asm-mips/mipsregs.h
+@@ -57,6 +57,7 @@
+ #define CP0_CAUSE $13
+ #define CP0_EPC $14
+ #define CP0_PRID $15
++#define CP0_EBASE $15,1
+ #define CP0_CONFIG $16
+ #define CP0_LLADDR $17
+ #define CP0_WATCHLO $18
+@@ -395,6 +396,14 @@
+ #define CAUSEF_BD (_ULCAST_(1) << 31)
+
+ /*
++ * Bits in the coprocessor 0 EBase register
++ */
++#define EBASEB_CPUNUM 0
++#define EBASEF_CPUNUM (0x3ff << EBASEB_CPUNUM)
++#define EBASEB_EXPBASE 12
++#define EBASEF_EXPBASE (0x3ffff << EBASEB_EXPBASE)
++
++/*
+ * Bits in the coprocessor 0 config register.
+ */
+ /* Generic bits. */
diff --git a/package/uboot-lantiq/patches/062-cfi-addr-fixup.patch b/package/uboot-lantiq/patches/062-cfi-addr-fixup.patch
new file mode 100644
index 0000000000..8f95da1f75
--- /dev/null
+++ b/package/uboot-lantiq/patches/062-cfi-addr-fixup.patch
@@ -0,0 +1,225 @@
+--- a/drivers/mtd/cfi_flash.c
++++ b/drivers/mtd/cfi_flash.c
+@@ -85,6 +85,22 @@ flash_info_t flash_info[CFI_MAX_FLASH_BA
+ #define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_8BIT
+ #endif
+
++/*
++ * Check if address fixup macros are defined, define defaults otherwise
++ */
++#ifndef FLASH_FIXUP_ADDR_8
++#define FLASH_FIXUP_ADDR_8(addr) (addr)
++#endif
++#ifndef FLASH_FIXUP_ADDR_16
++#define FLASH_FIXUP_ADDR_16(addr) (addr)
++#endif
++#ifndef FLASH_FIXUP_ADDR_32
++#define FLASH_FIXUP_ADDR_32(addr) (addr)
++#endif
++#ifndef FLASH_FIXUP_ADDR_64
++#define FLASH_FIXUP_ADDR_64(addr) (addr)
++#endif
++
+ static void __flash_write8(u8 value, void *addr)
+ {
+ __raw_writeb(value, addr);
+@@ -264,9 +280,9 @@ static inline uchar flash_read_uchar (fl
+
+ cp = flash_map (info, 0, offset);
+ #if defined(__LITTLE_ENDIAN) || defined(CONFIG_SYS_WRITE_SWAPPED_DATA)
+- retval = flash_read8(cp);
++ retval = flash_read8(FLASH_FIXUP_ADDR_8(cp));
+ #else
+- retval = flash_read8(cp + info->portwidth - 1);
++ retval = flash_read8(FLASH_FIXUP_ADDR_8(cp) + info->portwidth - 1);
+ #endif
+ flash_unmap (info, 0, offset, cp);
+ return retval;
+@@ -280,7 +296,7 @@ static inline ushort flash_read_word (fl
+ ushort *addr, retval;
+
+ addr = flash_map (info, 0, offset);
+- retval = flash_read16 (addr);
++ retval = flash_read16 (FLASH_FIXUP_ADDR_16(addr));
+ flash_unmap (info, 0, offset, addr);
+ return retval;
+ }
+@@ -305,19 +321,28 @@ static ulong flash_read_long (flash_info
+ debug ("long addr is at %p info->portwidth = %d\n", addr,
+ info->portwidth);
+ for (x = 0; x < 4 * info->portwidth; x++) {
+- debug ("addr[%x] = 0x%x\n", x, flash_read8(addr + x));
++ debug ("addr[%x] = 0x%x\n", x,
++ flash_read8(FLASH_FIXUP_ADDR_32(addr) + x));
+ }
+ #endif
+ #if defined(__LITTLE_ENDIAN) || defined(CONFIG_SYS_WRITE_SWAPPED_DATA)
+- retval = ((flash_read8(addr) << 16) |
+- (flash_read8(addr + info->portwidth) << 24) |
+- (flash_read8(addr + 2 * info->portwidth)) |
+- (flash_read8(addr + 3 * info->portwidth) << 8));
++ retval = ((flash_read8(FLASH_FIXUP_ADDR_8
++ (addr) << 16) |
++ (flash_read8(FLASH_FIXUP_ADDR_8
++ (addr + info->portwidth)) << 24) |
++ (flash_read8(FLASH_FIXUP_ADDR_8
++ (addr + 2 * info->portwidth))) |
++ (flash_read8(FLASH_FIXUP_ADDR_8
++ (addr + 3 * info->portwidth)) << 8));
+ #else
+- retval = ((flash_read8(addr + 2 * info->portwidth - 1) << 24) |
+- (flash_read8(addr + info->portwidth - 1) << 16) |
+- (flash_read8(addr + 4 * info->portwidth - 1) << 8) |
+- (flash_read8(addr + 3 * info->portwidth - 1)));
++ retval = ((flash_read8(FLASH_FIXUP_ADDR_8
++ (addr + 2 * info->portwidth - 1)) << 24) |
++ (flash_read8(FLASH_FIXUP_ADDR_8
++ (addr + info->portwidth - 1)) << 16) |
++ (flash_read8(FLASH_FIXUP_ADDR_8
++ (addr + 4 * info->portwidth - 1)) << 8) |
++ (flash_read8(FLASH_FIXUP_ADDR_8
++ (addr + 3 * info->portwidth - 1))));
+ #endif
+ flash_unmap(info, sect, offset, addr);
+
+@@ -338,21 +363,22 @@ void flash_write_cmd (flash_info_t * inf
+ flash_make_cmd (info, cmd, &cword);
+ switch (info->portwidth) {
+ case FLASH_CFI_8BIT:
+- debug ("fwc addr %p cmd %x %x 8bit x %d bit\n", addr, cmd,
+- cword.c, info->chipwidth << CFI_FLASH_SHIFT_WIDTH);
+- flash_write8(cword.c, addr);
++ debug ("fwc addr %p cmd %x %x 8bit x %d bit\n",
++ FLASH_FIXUP_ADDR_8(addr), cmd, cword.c,
++ info->chipwidth << CFI_FLASH_SHIFT_WIDTH);
++ flash_write8(cword.c, FLASH_FIXUP_ADDR_8(addr));
+ break;
+ case FLASH_CFI_16BIT:
+- debug ("fwc addr %p cmd %x %4.4x 16bit x %d bit\n", addr,
+- cmd, cword.w,
++ debug ("fwc addr %p cmd %x %4.4x 16bit x %d bit\n",
++ FLASH_FIXUP_ADDR_16(addr), cmd, cword.w,
+ info->chipwidth << CFI_FLASH_SHIFT_WIDTH);
+- flash_write16(cword.w, addr);
++ flash_write16(cword.w, FLASH_FIXUP_ADDR_16(addr));
+ break;
+ case FLASH_CFI_32BIT:
+- debug ("fwc addr %p cmd %x %8.8lx 32bit x %d bit\n", addr,
+- cmd, cword.l,
++ debug ("fwc addr %p cmd %x %8.8lx 32bit x %d bit\n",
++ FLASH_FIXUP_ADDR_32(addr), cmd, cword.l,
+ info->chipwidth << CFI_FLASH_SHIFT_WIDTH);
+- flash_write32(cword.l, addr);
++ flash_write32(cword.l, FLASH_FIXUP_ADDR_32(addr));
+ break;
+ case FLASH_CFI_64BIT:
+ #ifdef DEBUG
+@@ -362,11 +388,11 @@ void flash_write_cmd (flash_info_t * inf
+ print_longlong (str, cword.ll);
+
+ debug ("fwrite addr %p cmd %x %s 64 bit x %d bit\n",
+- addr, cmd, str,
++ FLASH_FIXUP_ADDR_64(addr), cmd, str,
+ info->chipwidth << CFI_FLASH_SHIFT_WIDTH);
+ }
+ #endif
+- flash_write64(cword.ll, addr);
++ flash_write64(cword.ll, FLASH_FIXUP_ADDR_64(addr));
+ break;
+ }
+
+@@ -397,16 +423,19 @@ static int flash_isequal (flash_info_t *
+ debug ("is= cmd %x(%c) addr %p ", cmd, cmd, addr);
+ switch (info->portwidth) {
+ case FLASH_CFI_8BIT:
+- debug ("is= %x %x\n", flash_read8(addr), cword.c);
+- retval = (flash_read8(addr) == cword.c);
++ debug ("is= %x %x\n",
++ flash_read8(FLASH_FIXUP_ADDR_8(addr)), cword.c);
++ retval = (flash_read8(FLASH_FIXUP_ADDR_8(addr)) == cword.c);
+ break;
+ case FLASH_CFI_16BIT:
+- debug ("is= %4.4x %4.4x\n", flash_read16(addr), cword.w);
+- retval = (flash_read16(addr) == cword.w);
++ debug ("is= %4.4x %4.4x\n",
++ flash_read16(FLASH_FIXUP_ADDR_16(addr)), cword.w);
++ retval = (flash_read16(FLASH_FIXUP_ADDR_16(addr)) == cword.w);
+ break;
+ case FLASH_CFI_32BIT:
+- debug ("is= %8.8x %8.8lx\n", flash_read32(addr), cword.l);
+- retval = (flash_read32(addr) == cword.l);
++ debug ("is= %8.8x %8.8lx\n",
++ flash_read32(FLASH_FIXUP_ADDR_32(addr)), cword.l);
++ retval = (flash_read32(FLASH_FIXUP_ADDR_32(addr)) == cword.l);
+ break;
+ case FLASH_CFI_64BIT:
+ #ifdef DEBUG
+@@ -414,12 +443,13 @@ static int flash_isequal (flash_info_t *
+ char str1[20];
+ char str2[20];
+
+- print_longlong (str1, flash_read64(addr));
++ print_longlong (str1, flash_read64(FLASH_FIXUP_ADDR_64
++ (addr)));
+ print_longlong (str2, cword.ll);
+ debug ("is= %s %s\n", str1, str2);
+ }
+ #endif
+- retval = (flash_read64(addr) == cword.ll);
++ retval = (flash_read64(FLASH_FIXUP_ADDR_64(addr)) == cword.ll);
+ break;
+ default:
+ retval = 0;
+@@ -443,16 +473,20 @@ static int flash_isset (flash_info_t * i
+ flash_make_cmd (info, cmd, &cword);
+ switch (info->portwidth) {
+ case FLASH_CFI_8BIT:
+- retval = ((flash_read8(addr) & cword.c) == cword.c);
++ retval = ((flash_read8(FLASH_FIXUP_ADDR_8(addr))
++ & cword.c) == cword.c);
+ break;
+ case FLASH_CFI_16BIT:
+- retval = ((flash_read16(addr) & cword.w) == cword.w);
++ retval = ((flash_read16(FLASH_FIXUP_ADDR_16(addr))
++ & cword.w) == cword.w);
+ break;
+ case FLASH_CFI_32BIT:
+- retval = ((flash_read32(addr) & cword.l) == cword.l);
++ retval = ((flash_read32(FLASH_FIXUP_ADDR_32(addr))
++ & cword.l) == cword.l);
+ break;
+ case FLASH_CFI_64BIT:
+- retval = ((flash_read64(addr) & cword.ll) == cword.ll);
++ retval = ((flash_read64(FLASH_FIXUP_ADDR_64(addr))
++ & cword.ll) == cword.ll);
+ break;
+ default:
+ retval = 0;
+@@ -476,17 +510,22 @@ static int flash_toggle (flash_info_t *
+ flash_make_cmd (info, cmd, &cword);
+ switch (info->portwidth) {
+ case FLASH_CFI_8BIT:
+- retval = flash_read8(addr) != flash_read8(addr);
++ retval = flash_read8(FLASH_FIXUP_ADDR_8(addr)) !=
++ flash_read8(FLASH_FIXUP_ADDR_8(addr));
+ break;
+ case FLASH_CFI_16BIT:
+- retval = flash_read16(addr) != flash_read16(addr);
++ retval = flash_read16(FLASH_FIXUP_ADDR_16(addr)) !=
++ flash_read16(FLASH_FIXUP_ADDR_16(addr));
+ break;
+ case FLASH_CFI_32BIT:
+- retval = flash_read32(addr) != flash_read32(addr);
++ retval = flash_read32(FLASH_FIXUP_ADDR_32(addr)) !=
++ flash_read32(FLASH_FIXUP_ADDR_32(addr));
+ break;
+ case FLASH_CFI_64BIT:
+- retval = ( (flash_read32( addr ) != flash_read32( addr )) ||
+- (flash_read32(addr+4) != flash_read32(addr+4)) );
++ retval = ( (flash_read32(FLASH_FIXUP_ADDR_64( addr )) !=
++ flash_read32(FLASH_FIXUP_ADDR_64( addr ))) ||
++ (flash_read32(FLASH_FIXUP_ADDR_64(addr+4)) !=
++ flash_read32(FLASH_FIXUP_ADDR_64(addr+4))) );
+ break;
+ default:
+ retval = 0;
diff --git a/package/uboot-lantiq/patches/100-ifx_targets.patch b/package/uboot-lantiq/patches/100-ifx_targets.patch
new file mode 100644
index 0000000000..9c313e0a41
--- /dev/null
+++ b/package/uboot-lantiq/patches/100-ifx_targets.patch
@@ -0,0 +1,112 @@
+--- a/MAKEALL
++++ b/MAKEALL
+@@ -709,6 +709,12 @@ LIST_arm=" \
+ ## MIPS Systems (default = big endian)
+ #########################################################################
+
++LIST_ifxcpe=" \
++ easy50712 \
++ easy50712_DDR166M \
++ easy50712_DDR166M_ramboot \
++"
++
+ LIST_mips4kc=" \
+ incaip \
+ qemu_mips \
+@@ -740,6 +746,7 @@ LIST_au1xx0=" \
+ "
+
+ LIST_mips=" \
++ ${LIST_ifxcpe} \
+ ${LIST_mips4kc} \
+ ${LIST_mips5kc} \
+ ${LIST_au1xx0} \
+--- a/Makefile
++++ b/Makefile
+@@ -474,7 +475,7 @@ $(obj)include/autoconf.mk: $(obj)include
+ set -e ; \
+ : Extract the config macros ; \
+ $(CPP) $(CFLAGS) -DDO_DEPS_ONLY -dM include/common.h | \
+- sed -n -f tools/scripts/define2mk.sed > $@.tmp && \
++ sed -n -f tools/scripts/define2mk.sed |sort > $@.tmp && \
+ mv $@.tmp $@
+
+ #########################################################################
+@@ -3354,7 +3355,7 @@ incaip_config: unconfig
+ { echo "#define CPU_CLOCK_RATE 150000000" >>$(obj)include/config.h ; \
+ $(XECHO) "... with 150MHz system clock" ; \
+ }
+- @$(MKCONFIG) -a $(call xtract_incaip,$@) mips mips incaip
++ @$(MKCONFIG) -a $(call xtract_incaip,$@) mips mips incaip infineon
+
+ tb0229_config: unconfig
+ @$(MKCONFIG) $(@:_config=) mips mips tb0229
+@@ -3395,6 +3396,30 @@ vct_platinumavc_onenand_small_config: un
+ @$(MKCONFIG) -a vct mips mips vct micronas
+
+ #########################################################################
++## MIPS32 ifxcpe
++#########################################################################
++
++easy50712%config : unconfig
++ @mkdir -p $(obj)include
++ @mkdir -p $(obj)board/infineon/easy50712
++ @[ -z "$(findstring ramboot,$@)" ] || \
++ { echo "TEXT_BASE = 0xA0400000" >$(obj)board/infineon/easy50712/config.tmp ; \
++ echo "#define CONFIG_SYS_RAMBOOT" >>$(obj)include/config.h ; \
++ $(XECHO) "... with ramboot configuration" ; \
++ }
++ @if [ "$(findstring _DDR,$@)" ] ; then \
++ echo "#define CONFIG_USE_DDR_RAM" >>$(obj)include/config.h ; \
++ DDR=$(subst DDR,,$(filter DDR%,$(subst _, ,$@))); \
++ case "$${DDR}" in \
++ 111M|166M|e111M|e166M|promos400|samsung166|psc166) \
++ $(XECHO) "... with DDR RAM config $${DDR}" ; \
++ echo "#define CONFIG_USE_DDR_RAM_CFG_$${DDR}" >>$(obj)include/config.h ;; \
++ *) $(XECHO) "... DDR RAM config \\\"$${DDR}\\\" unknown, use default"; \
++ esac; \
++ fi
++ @$(MKCONFIG) -a $(word 1,$(subst _, ,$@)) mips mips easy50712 infineon danube
++
++#########################################################################
+ ## MIPS32 AU1X00
+ #########################################################################
+
+--- a/drivers/serial/Makefile
++++ b/drivers/serial/Makefile
+@@ -28,6 +28,7 @@ LIB := $(obj)libserial.a
+ COBJS-$(CONFIG_ARM_DCC) += arm_dcc.o
+ COBJS-$(CONFIG_AT91RM9200_USART) += at91rm9200_usart.o
+ COBJS-$(CONFIG_ATMEL_USART) += atmel_usart.o
++COBJS-$(CONFIG_IFX_ASC) += ifx_asc.o
+ COBJS-$(CONFIG_MCFUART) += mcfuart.o
+ COBJS-$(CONFIG_NS9750_UART) += ns9750_serial.o
+ COBJS-$(CONFIG_SYS_NS16550) += ns16550.o
+--- a/drivers/net/Makefile
++++ b/drivers/net/Makefile
+@@ -41,6 +41,7 @@ COBJS-$(CONFIG_FEC_MXC) += fec_mxc.o
+ COBJS-$(CONFIG_FSLDMAFEC) += fsl_mcdmafec.o mcfmii.o
+ COBJS-$(CONFIG_FTMAC100) += ftmac100.o
+ COBJS-$(CONFIG_GRETH) += greth.o
++COBJS-$(CONFIG_IFX_ETOP) += ifx_etop.o
+ COBJS-$(CONFIG_INCA_IP_SWITCH) += inca-ip_sw.o
+ COBJS-$(CONFIG_KIRKWOOD_EGIGA) += kirkwood_egiga.o
+ COBJS-$(CONFIG_DRIVER_KS8695ETH) += ks8695eth.o
+--- a/include/netdev.h
++++ b/include/netdev.h
+@@ -55,6 +55,7 @@ int fecmxc_initialize (bd_t *bis);
+ int ftmac100_initialize(bd_t *bits);
+ int greth_initialize(bd_t *bis);
+ void gt6426x_eth_initialize(bd_t *bis);
++int ifx_etop_initialize(bd_t *bis);
+ int inca_switch_initialize(bd_t *bis);
+ int kirkwood_egiga_initialize(bd_t *bis);
+ int macb_eth_initialize(int id, void *regs, unsigned int phy_addr);
+@@ -82,6 +83,7 @@ int uec_standard_init(bd_t *bis);
+ int uli526x_initialize(bd_t *bis);
+ int sh_eth_initialize(bd_t *bis);
+ int dm9000_initialize(bd_t *bis);
++int lq_eth_initialize(bd_t * bis);
+
+ /* Boards with PCI network controllers can call this from their board_eth_init()
+ * function to initialize whatever's on board.
diff --git a/package/uboot-lantiq/patches/200-portability.patch b/package/uboot-lantiq/patches/200-portability.patch
new file mode 100644
index 0000000000..ae38ad68ea
--- /dev/null
+++ b/package/uboot-lantiq/patches/200-portability.patch
@@ -0,0 +1,31 @@
+--- a/tools/kwbimage.c
++++ b/tools/kwbimage.c
+@@ -206,6 +206,28 @@ INVL_DATA:
+ exit (EXIT_FAILURE);
+ }
+
++#ifndef __GLIBC__
++static ssize_t
++getline(char **line, size_t *len, FILE *fd)
++{
++ char *tmp;
++ int tmplen;
++
++ tmp = fgetln(fd, &tmplen);
++ if (!tmp)
++ return -1;
++
++ if (!*line || tmplen > *len) {
++ *len = tmplen + 1;
++ *line = realloc(*line, *len);
++ }
++
++ strncpy(*line, tmp, tmplen);
++ line[tmplen] = 0;
++ return tmplen;
++}
++#endif
++
+ /*
+ * this function sets the kwbimage header by-
+ * 1. Abstracting input command line arguments data