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-rw-r--r--package/uboot-lantiq/files/cpu/mips/ar9-clock.c67
-rw-r--r--package/uboot-lantiq/files/cpu/mips/ar9/Makefile46
-rw-r--r--package/uboot-lantiq/files/cpu/mips/ar9/clock.c67
-rw-r--r--package/uboot-lantiq/files/cpu/mips/ar9/ifx_cache.S60
-rw-r--r--package/uboot-lantiq/files/cpu/mips/danube-clock.c65
-rw-r--r--package/uboot-lantiq/files/cpu/mips/danube/Makefile46
-rw-r--r--package/uboot-lantiq/files/cpu/mips/danube/clock.c65
-rw-r--r--package/uboot-lantiq/files/cpu/mips/danube/ifx_cache.S60
-rw-r--r--package/uboot-lantiq/files/cpu/mips/ifx_asc.c218
-rw-r--r--package/uboot-lantiq/files/cpu/mips/ifx_asc.h199
10 files changed, 0 insertions, 893 deletions
diff --git a/package/uboot-lantiq/files/cpu/mips/ar9-clock.c b/package/uboot-lantiq/files/cpu/mips/ar9-clock.c
deleted file mode 100644
index a8aecb422..000000000
--- a/package/uboot-lantiq/files/cpu/mips/ar9-clock.c
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * (C) Copyright 2003
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-#include <common.h>
-#include <asm/ar9.h>
-
-ulong ifx_get_ddr_hz(void)
-{
- switch((*AR9_CGU_SYS) & 0x05) {
- case 0x01:
- case 0x05:
- return CLOCK_111M;
-
- case 0x00:
- case 0x04:
- return CLOCK_166M;
- }
-
- return 0;
-}
-
-ulong ifx_get_cpuclk(void)
-{
- switch((*AR9_CGU_SYS) & 0x05) {
- case 0x00:
- case 0x01:
- return CLOCK_333M;
-
- case 0x04:
- return CLOCK_166M;
-
- case 0x05:
- return CLOCK_111M;
- }
-
- return 0;
-}
-
-ulong get_bus_freq(ulong dummy)
-{
- unsigned int ddr_clock=ifx_get_ddr_hz();
- if((*AR9_CGU_SYS) & 0x40){
- return ddr_clock/2;
- } else {
- return ddr_clock;
- }
-}
diff --git a/package/uboot-lantiq/files/cpu/mips/ar9/Makefile b/package/uboot-lantiq/files/cpu/mips/ar9/Makefile
deleted file mode 100644
index c48d02eaa..000000000
--- a/package/uboot-lantiq/files/cpu/mips/ar9/Makefile
+++ /dev/null
@@ -1,46 +0,0 @@
-#########################################################################
-#
-# (C) Copyright 2000-2006
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# See file CREDITS for list of people who contributed to this
-# project.
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License as
-# published by the Free Software Foundation; either version 2 of
-# the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
-# MA 02111-1307 USA
-#
-
-include $(TOPDIR)/config.mk
-
-LIB = $(obj)lib$(SOC).a
-
-COBJS = clock.o
-
-SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c)
-OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS))
-
-all: $(obj).depend $(LIB)
-
-$(LIB): $(OBJS)
- $(AR) $(ARFLAGS) $@ $(OBJS)
-
-#########################################################################
-
-# defines $(obj).depend target
-include $(SRCTREE)/rules.mk
-
-sinclude $(obj).depend
-
-#########################################################################
diff --git a/package/uboot-lantiq/files/cpu/mips/ar9/clock.c b/package/uboot-lantiq/files/cpu/mips/ar9/clock.c
deleted file mode 100644
index a8aecb422..000000000
--- a/package/uboot-lantiq/files/cpu/mips/ar9/clock.c
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * (C) Copyright 2003
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-#include <common.h>
-#include <asm/ar9.h>
-
-ulong ifx_get_ddr_hz(void)
-{
- switch((*AR9_CGU_SYS) & 0x05) {
- case 0x01:
- case 0x05:
- return CLOCK_111M;
-
- case 0x00:
- case 0x04:
- return CLOCK_166M;
- }
-
- return 0;
-}
-
-ulong ifx_get_cpuclk(void)
-{
- switch((*AR9_CGU_SYS) & 0x05) {
- case 0x00:
- case 0x01:
- return CLOCK_333M;
-
- case 0x04:
- return CLOCK_166M;
-
- case 0x05:
- return CLOCK_111M;
- }
-
- return 0;
-}
-
-ulong get_bus_freq(ulong dummy)
-{
- unsigned int ddr_clock=ifx_get_ddr_hz();
- if((*AR9_CGU_SYS) & 0x40){
- return ddr_clock/2;
- } else {
- return ddr_clock;
- }
-}
diff --git a/package/uboot-lantiq/files/cpu/mips/ar9/ifx_cache.S b/package/uboot-lantiq/files/cpu/mips/ar9/ifx_cache.S
deleted file mode 100644
index fc482dcd6..000000000
--- a/package/uboot-lantiq/files/cpu/mips/ar9/ifx_cache.S
+++ /dev/null
@@ -1,60 +0,0 @@
-
-#define IFX_CACHE_EXTRA_INVALID_TAG \
- mtc0 zero, CP0_TAGLO, 1; \
- mtc0 zero, CP0_TAGLO, 2; \
- mtc0 zero, CP0_TAGLO, 3; \
- mtc0 zero, CP0_TAGLO, 4;
-
-#define IFX_CACHE_EXTRA_OPERATION \
- /* set WST bit */ \
- mfc0 a0, CP0_ECC; \
- li a1, ECCF_WST; \
- or a0, a1; \
- mtc0 a0, CP0_ECC; \
- \
- li a0, K0BASE; \
- move a2, t2; /* icacheSize */ \
- move a3, t4; /* icacheLineSize */ \
- move a1, a2; \
- icacheop(a0,a1,a2,a3,(Index_Store_Tag_I)); \
- \
- /* clear WST bit */ \
- mfc0 a0, CP0_ECC; \
- li a1, ~ECCF_WST; \
- and a0, a1; \
- mtc0 a0, CP0_ECC; \
- \
- /* 1: initialise dcache tags. */ \
- \
- /* cache line size */ \
- li a2, CFG_CACHELINE_SIZE; \
- /* kseg0 mem address */ \
- li a1, 0; \
- li a3, CFG_CACHE_SETS * CFG_CACHE_WAYS; \
-1: \
- /* store tag (invalid, not locked) */ \
- cache 0x8, 0(a1); \
- cache 0x9, 0(a1); \
- \
- add a3, -1; \
- bne a3, zero, 1b; \
- add a1, a2; \
- \
- /* set WST bit */ \
- mfc0 a0, CP0_ECC; \
- li a1, ECCF_WST; \
- or a0, a1; \
- mtc0 a0, CP0_ECC; \
- \
- li a0, K0BASE; \
- move a2, t3; /* dcacheSize */ \
- move a3, t5; /* dcacheLineSize */ \
- move a1, a2; \
- icacheop(a0,a1,a2,a3,(Index_Store_Tag_D)); \
- \
- /* clear WST bit */ \
- mfc0 a0, CP0_ECC; \
- li a1, ~ECCF_WST; \
- and a0, a1; \
- mtc0 a0, CP0_ECC;
-
diff --git a/package/uboot-lantiq/files/cpu/mips/danube-clock.c b/package/uboot-lantiq/files/cpu/mips/danube-clock.c
deleted file mode 100644
index 4219f8f92..000000000
--- a/package/uboot-lantiq/files/cpu/mips/danube-clock.c
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * (C) Copyright 2003
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-#include <common.h>
-#include <asm/danube.h>
-
-ulong ifx_get_ddr_hz(void)
-{
- static const ulong ddr_freq[] = {166666667,133333333,111111111,83333333};
- return ddr_freq[((*DANUBE_CGU_SYS) & 0x3)];
-}
-
-ulong ifx_get_cpuclk(void)
-{
-#ifdef CONFIG_USE_EMULATOR
- return EMULATOR_CPU_SPEED;
-#else //NOT CONFIG_USE_EMULATOR
- unsigned int ddr_clock=ifx_get_ddr_hz();
- switch((*DANUBE_CGU_SYS) & 0xc){
- case 0:
- default:
- return 323333333;
- case 4:
- return ddr_clock;
- case 8:
- return ddr_clock << 1;
- }
-#endif
-}
-
-ulong get_bus_freq(ulong dummy)
-{
-#ifdef CONFIG_USE_EMULATOR
- unsigned int clkCPU;
- clkCPU = ifx_get_cpuclk();
- return clkCPU >> 2;
-#else //NOT CONFIG_USE_EMULATOR
- unsigned int ddr_clock=ifx_get_ddr_hz();
- if ((*DANUBE_CGU_SYS) & 0x40){
- return ddr_clock >> 1;
- }
- return ddr_clock;
-#endif
-}
-
diff --git a/package/uboot-lantiq/files/cpu/mips/danube/Makefile b/package/uboot-lantiq/files/cpu/mips/danube/Makefile
deleted file mode 100644
index c48d02eaa..000000000
--- a/package/uboot-lantiq/files/cpu/mips/danube/Makefile
+++ /dev/null
@@ -1,46 +0,0 @@
-#########################################################################
-#
-# (C) Copyright 2000-2006
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# See file CREDITS for list of people who contributed to this
-# project.
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License as
-# published by the Free Software Foundation; either version 2 of
-# the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
-# MA 02111-1307 USA
-#
-
-include $(TOPDIR)/config.mk
-
-LIB = $(obj)lib$(SOC).a
-
-COBJS = clock.o
-
-SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c)
-OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS))
-
-all: $(obj).depend $(LIB)
-
-$(LIB): $(OBJS)
- $(AR) $(ARFLAGS) $@ $(OBJS)
-
-#########################################################################
-
-# defines $(obj).depend target
-include $(SRCTREE)/rules.mk
-
-sinclude $(obj).depend
-
-#########################################################################
diff --git a/package/uboot-lantiq/files/cpu/mips/danube/clock.c b/package/uboot-lantiq/files/cpu/mips/danube/clock.c
deleted file mode 100644
index 4219f8f92..000000000
--- a/package/uboot-lantiq/files/cpu/mips/danube/clock.c
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * (C) Copyright 2003
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-#include <common.h>
-#include <asm/danube.h>
-
-ulong ifx_get_ddr_hz(void)
-{
- static const ulong ddr_freq[] = {166666667,133333333,111111111,83333333};
- return ddr_freq[((*DANUBE_CGU_SYS) & 0x3)];
-}
-
-ulong ifx_get_cpuclk(void)
-{
-#ifdef CONFIG_USE_EMULATOR
- return EMULATOR_CPU_SPEED;
-#else //NOT CONFIG_USE_EMULATOR
- unsigned int ddr_clock=ifx_get_ddr_hz();
- switch((*DANUBE_CGU_SYS) & 0xc){
- case 0:
- default:
- return 323333333;
- case 4:
- return ddr_clock;
- case 8:
- return ddr_clock << 1;
- }
-#endif
-}
-
-ulong get_bus_freq(ulong dummy)
-{
-#ifdef CONFIG_USE_EMULATOR
- unsigned int clkCPU;
- clkCPU = ifx_get_cpuclk();
- return clkCPU >> 2;
-#else //NOT CONFIG_USE_EMULATOR
- unsigned int ddr_clock=ifx_get_ddr_hz();
- if ((*DANUBE_CGU_SYS) & 0x40){
- return ddr_clock >> 1;
- }
- return ddr_clock;
-#endif
-}
-
diff --git a/package/uboot-lantiq/files/cpu/mips/danube/ifx_cache.S b/package/uboot-lantiq/files/cpu/mips/danube/ifx_cache.S
deleted file mode 100644
index fc482dcd6..000000000
--- a/package/uboot-lantiq/files/cpu/mips/danube/ifx_cache.S
+++ /dev/null
@@ -1,60 +0,0 @@
-
-#define IFX_CACHE_EXTRA_INVALID_TAG \
- mtc0 zero, CP0_TAGLO, 1; \
- mtc0 zero, CP0_TAGLO, 2; \
- mtc0 zero, CP0_TAGLO, 3; \
- mtc0 zero, CP0_TAGLO, 4;
-
-#define IFX_CACHE_EXTRA_OPERATION \
- /* set WST bit */ \
- mfc0 a0, CP0_ECC; \
- li a1, ECCF_WST; \
- or a0, a1; \
- mtc0 a0, CP0_ECC; \
- \
- li a0, K0BASE; \
- move a2, t2; /* icacheSize */ \
- move a3, t4; /* icacheLineSize */ \
- move a1, a2; \
- icacheop(a0,a1,a2,a3,(Index_Store_Tag_I)); \
- \
- /* clear WST bit */ \
- mfc0 a0, CP0_ECC; \
- li a1, ~ECCF_WST; \
- and a0, a1; \
- mtc0 a0, CP0_ECC; \
- \
- /* 1: initialise dcache tags. */ \
- \
- /* cache line size */ \
- li a2, CFG_CACHELINE_SIZE; \
- /* kseg0 mem address */ \
- li a1, 0; \
- li a3, CFG_CACHE_SETS * CFG_CACHE_WAYS; \
-1: \
- /* store tag (invalid, not locked) */ \
- cache 0x8, 0(a1); \
- cache 0x9, 0(a1); \
- \
- add a3, -1; \
- bne a3, zero, 1b; \
- add a1, a2; \
- \
- /* set WST bit */ \
- mfc0 a0, CP0_ECC; \
- li a1, ECCF_WST; \
- or a0, a1; \
- mtc0 a0, CP0_ECC; \
- \
- li a0, K0BASE; \
- move a2, t3; /* dcacheSize */ \
- move a3, t5; /* dcacheLineSize */ \
- move a1, a2; \
- icacheop(a0,a1,a2,a3,(Index_Store_Tag_D)); \
- \
- /* clear WST bit */ \
- mfc0 a0, CP0_ECC; \
- li a1, ~ECCF_WST; \
- and a0, a1; \
- mtc0 a0, CP0_ECC;
-
diff --git a/package/uboot-lantiq/files/cpu/mips/ifx_asc.c b/package/uboot-lantiq/files/cpu/mips/ifx_asc.c
deleted file mode 100644
index 5c13f2662..000000000
--- a/package/uboot-lantiq/files/cpu/mips/ifx_asc.c
+++ /dev/null
@@ -1,218 +0,0 @@
-/*
- * (C) Copyright 2003
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- * (C) Copyright 2009
- * Infineon Technologies AG, http://www.infineon.com
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-#include <config.h>
-#include <common.h>
-#include <asm/io.h>
-#include <asm/addrspace.h>
-
-#include "ifx_asc.h"
-
-#define SET_BIT(reg, mask) asc_writel(reg, asc_readl(reg) | (mask))
-#define CLEAR_BIT(reg, mask) asc_writel(reg, asc_readl(reg) & (~mask))
-#define SET_BITFIELD(reg, mask, off, val) asc_writel(reg, (asc_readl(reg) & (~mask)) | (val << off) )
-
-#undef DEBUG_ASC_RAW
-#ifdef DEBUG_ASC_RAW
-#define DEBUG_ASC_RAW_RX_BUF 0xA0800000
-#define DEBUG_ASC_RAW_TX_BUF 0xA0900000
-#endif
-
-DECLARE_GLOBAL_DATA_PTR;
-
-static IfxAsc_t *pAsc = (IfxAsc_t *)CKSEG1ADDR(CONFIG_SYS_IFX_ASC_BASE);
-
-/*
- * FDV fASC
- * BaudRate = ----- * --------------------
- * 512 16 * (ReloadValue+1)
- */
-
-/*
- * FDV fASC
- * ReloadValue = ( ----- * --------------- ) - 1
- * 512 16 * BaudRate
- */
-static void serial_divs(u32 baudrate, u32 fasc, u32 *pfdv, u32 *preload)
-{
- u32 clock = fasc / 16;
-
- u32 fdv; /* best fdv */
- u32 reload = 0; /* best reload */
- u32 diff; /* smallest diff */
- u32 idiff; /* current diff */
- u32 ireload; /* current reload */
- u32 i; /* current fdv */
- u32 result; /* current resulting baudrate */
-
- if (clock > 0x7FFFFF)
- clock /= 512;
- else
- baudrate *= 512;
-
- fdv = 512; /* start with 1:1 fraction */
- diff = baudrate; /* highest possible */
-
- /* i is the test fdv value -- start with the largest possible */
- for (i = 512; i > 0; i--)
- {
- ireload = (clock * i) / baudrate;
- if (ireload < 1)
- break; /* already invalid */
- result = (clock * i) / ireload;
-
- idiff = (result > baudrate) ? (result - baudrate) : (baudrate - result);
- if (idiff == 0)
- {
- fdv = i;
- reload = ireload;
- break; /* can't do better */
- }
- else if (idiff < diff)
- {
- fdv = i; /* best so far */
- reload = ireload;
- diff = idiff; /* update lowest diff*/
- }
- }
-
- *pfdv = (fdv == 512) ? 0 : fdv;
- *preload = reload - 1;
-}
-
-
-void serial_setbrg (void)
-{
- u32 ReloadValue, fdv;
-
- serial_divs(gd->baudrate, get_bus_freq(0), &fdv, &ReloadValue);
-
- /* Disable Baud Rate Generator; BG should only be written when R=0 */
- CLEAR_BIT(asc_con, ASCCON_R);
-
- /* Enable Fractional Divider */
- SET_BIT(asc_con, ASCCON_FDE); /* FDE = 1 */
-
- /* Set fractional divider value */
- asc_writel(asc_fdv, fdv & ASCFDV_VALUE_MASK);
-
- /* Set reload value in BG */
- asc_writel(asc_bg, ReloadValue);
-
- /* Enable Baud Rate Generator */
- SET_BIT(asc_con, ASCCON_R); /* R = 1 */
-}
-
-
-int serial_init (void)
-{
-
- /* and we have to set CLC register*/
- CLEAR_BIT(asc_clc, ASCCLC_DISS);
- SET_BITFIELD(asc_clc, ASCCLC_RMCMASK, ASCCLC_RMCOFFSET, 0x0001);
-
- /* initialy we are in async mode */
- asc_writel(asc_con, ASCCON_M_8ASYNC);
-
- /* select input port */
- asc_writel(asc_pisel, CONSOLE_TTY & 0x1);
-
- /* TXFIFO's filling level */
- SET_BITFIELD(asc_txfcon, ASCTXFCON_TXFITLMASK,
- ASCTXFCON_TXFITLOFF, ASC_TXFIFO_FL);
- /* enable TXFIFO */
- SET_BIT(asc_txfcon, ASCTXFCON_TXFEN);
-
- /* RXFIFO's filling level */
- SET_BITFIELD(asc_txfcon, ASCRXFCON_RXFITLMASK,
- ASCRXFCON_RXFITLOFF, ASC_RXFIFO_FL);
- /* enable RXFIFO */
- SET_BIT(asc_rxfcon, ASCRXFCON_RXFEN);
-
- /* set baud rate */
- serial_setbrg();
-
- /* enable error signals & Receiver enable */
- SET_BIT(asc_whbstate, ASCWHBSTATE_SETREN|ASCCON_FEN|ASCCON_TOEN|ASCCON_ROEN);
-
- return 0;
-}
-
-
-void serial_putc (const char c)
-{
- u32 txFl = 0;
-#ifdef DEBUG_ASC_RAW
- static u8 * debug = (u8 *) DEBUG_ASC_RAW_TX_BUF;
- *debug++=c;
-#endif
- if (c == '\n')
- serial_putc ('\r');
- /* check do we have a free space in the TX FIFO */
- /* get current filling level */
- do {
- txFl = ( asc_readl(asc_fstat) & ASCFSTAT_TXFFLMASK ) >> ASCFSTAT_TXFFLOFF;
- }
- while ( txFl == ASC_TXFIFO_FULL );
-
- asc_writel(asc_tbuf, c); /* write char to Transmit Buffer Register */
-
- /* check for errors */
- if ( asc_readl(asc_state) & ASCSTATE_TOE ) {
- SET_BIT(asc_whbstate, ASCWHBSTATE_CLRTOE);
- return;
- }
-}
-
-void serial_puts (const char *s)
-{
- while (*s) {
- serial_putc (*s++);
- }
-}
-
-int serial_getc (void)
-{
- char c;
- while ((asc_readl(asc_fstat) & ASCFSTAT_RXFFLMASK) == 0 );
- c = (char)(asc_readl(asc_rbuf) & 0xff);
-
-#ifdef DEBUG_ASC_RAW
- static u8* debug=(u8*)(DEBUG_ASC_RAW_RX_BUF);
- *debug++=c;
-#endif
- return c;
-}
-
-
-int serial_tstc (void)
-{
- int res = 1;
-
- if ( (asc_readl(asc_fstat) & ASCFSTAT_RXFFLMASK) == 0 ) {
- res = 0;
- }
- return res;
-}
diff --git a/package/uboot-lantiq/files/cpu/mips/ifx_asc.h b/package/uboot-lantiq/files/cpu/mips/ifx_asc.h
deleted file mode 100644
index 2d3a49e1e..000000000
--- a/package/uboot-lantiq/files/cpu/mips/ifx_asc.h
+++ /dev/null
@@ -1,199 +0,0 @@
-/*****************************************************************************
- * DANUBE BootROM
- * Copyright (c) 2005, Infineon Technologies AG, All rights reserved
- * IFAP DC COM SD
- *****************************************************************************/
-#ifndef __ASC_H
-#define __ASC_H
-
-/* channel operating modes */
-#define ASCOPT_CSIZE 0x00000003
-#define ASCOPT_CS7 0x00000001
-#define ASCOPT_CS8 0x00000002
-#define ASCOPT_PARENB 0x00000004
-#define ASCOPT_STOPB 0x00000008
-#define ASCOPT_PARODD 0x00000010
-#define ASCOPT_CREAD 0x00000020
-
-#define ASC_OPTIONS (ASCOPT_CREAD | ASCOPT_CS8)
-
-/* ASC input select (0 or 1) */
-#define CONSOLE_TTY 0
-
-#define ASC_TXFIFO_FL 1
-#define ASC_RXFIFO_FL 1
-#define ASC_TXFIFO_FULL 16
-
-/* CLC register's bits and bitfields */
-#define ASCCLC_DISR 0x00000001
-#define ASCCLC_DISS 0x00000002
-#define ASCCLC_RMCMASK 0x0000FF00
-#define ASCCLC_RMCOFFSET 8
-
-/* CON register's bits and bitfields */
-#define ASCCON_MODEMASK 0x0000000f
-#define ASCCON_M_8ASYNC 0x0
-#define ASCCON_M_8IRDA 0x1
-#define ASCCON_M_7ASYNC 0x2
-#define ASCCON_M_7IRDA 0x3
-#define ASCCON_WLSMASK 0x0000000c
-#define ASCCON_WLSOFFSET 2
-#define ASCCON_WLS_8BIT 0x0
-#define ASCCON_WLS_7BIT 0x1
-#define ASCCON_PEN 0x00000010
-#define ASCCON_ODD 0x00000020
-#define ASCCON_SP 0x00000040
-#define ASCCON_STP 0x00000080
-#define ASCCON_BRS 0x00000100
-#define ASCCON_FDE 0x00000200
-#define ASCCON_ERRCLK 0x00000400
-#define ASCCON_EMMASK 0x00001800
-#define ASCCON_EMOFFSET 11
-#define ASCCON_EM_ECHO_OFF 0x0
-#define ASCCON_EM_ECHO_AB 0x1
-#define ASCCON_EM_ECHO_ON 0x2
-#define ASCCON_LB 0x00002000
-#define ASCCON_ACO 0x00004000
-#define ASCCON_R 0x00008000
-#define ASCCON_PAL 0x00010000
-#define ASCCON_FEN 0x00020000
-#define ASCCON_RUEN 0x00040000
-#define ASCCON_ROEN 0x00080000
-#define ASCCON_TOEN 0x00100000
-#define ASCCON_BEN 0x00200000
-#define ASCCON_TXINV 0x01000000
-#define ASCCON_RXINV 0x02000000
-#define ASCCON_TXMSB 0x04000000
-#define ASCCON_RXMSB 0x08000000
-
-/* STATE register's bits and bitfields */
-#define ASCSTATE_REN 0x00000001
-#define ASCSTATE_PE 0x00010000
-#define ASCSTATE_FE 0x00020000
-#define ASCSTATE_RUE 0x00040000
-#define ASCSTATE_ROE 0x00080000
-#define ASCSTATE_TOE 0x00100000
-#define ASCSTATE_BE 0x00200000
-#define ASCSTATE_TXBVMASK 0x07000000
-#define ASCSTATE_TXBVOFFSET 24
-#define ASCSTATE_TXEOM 0x08000000
-#define ASCSTATE_RXBVMASK 0x70000000
-#define ASCSTATE_RXBVOFFSET 28
-#define ASCSTATE_RXEOM 0x80000000
-
-/* WHBSTATE register's bits and bitfields */
-#define ASCWHBSTATE_CLRREN 0x00000001
-#define ASCWHBSTATE_SETREN 0x00000002
-#define ASCWHBSTATE_CLRPE 0x00000004
-#define ASCWHBSTATE_CLRFE 0x00000008
-#define ASCWHBSTATE_CLRRUE 0x00000010
-#define ASCWHBSTATE_CLRROE 0x00000020
-#define ASCWHBSTATE_CLRTOE 0x00000040
-#define ASCWHBSTATE_CLRBE 0x00000080
-#define ASCWHBSTATE_SETPE 0x00000100
-#define ASCWHBSTATE_SETFE 0x00000200
-#define ASCWHBSTATE_SETRUE 0x00000400
-#define ASCWHBSTATE_SETROE 0x00000800
-#define ASCWHBSTATE_SETTOE 0x00001000
-#define ASCWHBSTATE_SETBE 0x00002000
-
-/* ABCON register's bits and bitfields */
-#define ASCABCON_ABEN 0x0001
-#define ASCABCON_AUREN 0x0002
-#define ASCABCON_ABSTEN 0x0004
-#define ASCABCON_ABDETEN 0x0008
-#define ASCABCON_FCDETEN 0x0010
-
-/* FDV register mask, offset and bitfields*/
-#define ASCFDV_VALUE_MASK 0x000001FF
-
-/* WHBABCON register's bits and bitfields */
-#define ASCWHBABCON_CLRABEN 0x0001
-#define ASCWHBABCON_SETABEN 0x0002
-
-/* ABSTAT register's bits and bitfields */
-#define ASCABSTAT_FCSDET 0x0001
-#define ASCABSTAT_FCCDET 0x0002
-#define ASCABSTAT_SCSDET 0x0004
-#define ASCABSTAT_SCCDET 0x0008
-#define ASCABSTAT_DETWAIT 0x0010
-
-/* WHBABSTAT register's bits and bitfields */
-#define ASCWHBABSTAT_CLRFCSDET 0x0001
-#define ASCWHBABSTAT_SETFCSDET 0x0002
-#define ASCWHBABSTAT_CLRFCCDET 0x0004
-#define ASCWHBABSTAT_SETFCCDET 0x0008
-#define ASCWHBABSTAT_CLRSCSDET 0x0010
-#define ASCWHBABSTAT_SETSCSDET 0x0020
-#define ASCWHBABSTAT_CLRSCCDET 0x0040
-#define ASCWHBABSTAT_SETSCCDET 0x0080
-#define ASCWHBABSTAT_CLRDETWAIT 0x0100
-#define ASCWHBABSTAT_SETDETWAIT 0x0200
-
-/* TXFCON register's bits and bitfields */
-#define ASCTXFCON_TXFIFO1 0x00000400
-#define ASCTXFCON_TXFEN 0x0001
-#define ASCTXFCON_TXFFLU 0x0002
-#define ASCTXFCON_TXFITLMASK 0x3F00
-#define ASCTXFCON_TXFITLOFF 8
-
-/* RXFCON register's bits and bitfields */
-#define ASCRXFCON_RXFIFO1 0x00000400
-#define ASCRXFCON_RXFEN 0x0001
-#define ASCRXFCON_RXFFLU 0x0002
-#define ASCRXFCON_RXFITLMASK 0x3F00
-#define ASCRXFCON_RXFITLOFF 8
-
-/* FSTAT register's bits and bitfields */
-#define ASCFSTAT_RXFFLMASK 0x003F
-#define ASCFSTAT_TXFFLMASK 0x3F00
-#define ASCFSTAT_TXFFLOFF 8
-
-typedef struct IfxAsc_s
-{
- unsigned long asc_clc; /*0x0000*/
- unsigned long asc_pisel; /*0x0004*/
- unsigned long asc_id; /*0x0008*/
- unsigned long asc_rsvd1[1]; /* for mapping */ /*0x000C*/
- unsigned long asc_con; /*0x0010*/
- unsigned long asc_state; /*0x0014*/
- unsigned long asc_whbstate; /*0x0018*/
- unsigned long asc_rsvd2[1]; /* for mapping */ /*0x001C*/
- unsigned long asc_tbuf; /*0x0020*/
- unsigned long asc_rbuf; /*0x0024*/
- unsigned long asc_rsvd3[2]; /* for mapping */ /*0x0028*/
- unsigned long asc_abcon; /*0x0030*/
- unsigned long asc_abstat; /* not used */ /*0x0034*/
- unsigned long asc_whbabcon; /*0x0038*/
- unsigned long asc_whbabstat; /* not used */ /*0x003C*/
- unsigned long asc_rxfcon; /*0x0040*/
- unsigned long asc_txfcon; /*0x0044*/
- unsigned long asc_fstat; /*0x0048*/
- unsigned long asc_rsvd4[1]; /* for mapping */ /*0x004C*/
- unsigned long asc_bg; /*0x0050*/
- unsigned long asc_bg_timer; /*0x0054*/
- unsigned long asc_fdv; /*0x0058*/
- unsigned long asc_pmw; /*0x005C*/
- unsigned long asc_modcon; /*0x0060*/
- unsigned long asc_modstat; /*0x0064*/
- unsigned long asc_rsvd5[2]; /* for mapping */ /*0x0068*/
- unsigned long asc_sfcc; /*0x0070*/
- unsigned long asc_rsvd6[3]; /* for mapping */ /*0x0074*/
- unsigned long asc_eomcon; /*0x0080*/
- unsigned long asc_rsvd7[26]; /* for mapping */ /*0x0084*/
- unsigned long asc_dmacon; /*0x00EC*/
- unsigned long asc_rsvd8[1]; /* for mapping */ /*0x00F0*/
- unsigned long asc_irnen; /*0x00F4*/
- unsigned long asc_irnicr; /*0x00F8*/
- unsigned long asc_irncr; /*0x00FC*/
-} IfxAsc_t;
-
-
-/* Register access macros */
-#define asc_readl(reg) \
- readl(&pAsc->reg)
-#define asc_writel(reg,value) \
- writel((value), &pAsc->reg)
-
-
-#endif /* __ASC_H */