m68k: Remove M5475x boards
These board has not been converted to CONFIG_DM_PCI by the deadline. Remove them. As this is the last of the mcf547x_8x family of boards, remove that support as well. Cc: TsiChung Liew <Tsi-Chung.Liew@nxp.com> Signed-off-by: Tom Rini <trini@konsulko.com>
This commit is contained in:
parent
eb83d10b42
commit
9b7993bba9
@ -65,12 +65,6 @@ config MCF5227x
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select DM_SERIAL
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bool
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config MCF547x_8x
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select OF_CONTROL
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select DM
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select DM_SERIAL
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bool
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# processor type
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config M5208
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bool
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@ -137,10 +131,6 @@ config M52277
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bool
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select MCF5227x
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config M547x
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bool
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select MCF547x_8x
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choice
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prompt "Target select"
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optional
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@ -213,10 +203,6 @@ config TARGET_M54455EVB
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bool "Support M54455EVB"
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select M54455
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config TARGET_M5475EVB
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bool "Support M5475EVB"
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select M547x
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config TARGET_AMCORE
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bool "Support AMCORE"
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select M5307
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@ -244,7 +230,6 @@ source "board/freescale/m5373evb/Kconfig"
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source "board/freescale/m54418twr/Kconfig"
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source "board/freescale/m54451evb/Kconfig"
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source "board/freescale/m54455evb/Kconfig"
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source "board/freescale/m547xevb/Kconfig"
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source "board/sysam/amcore/Kconfig"
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source "board/sysam/stmark2/Kconfig"
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@ -19,14 +19,12 @@ cpuflags-$(CONFIG_MCF5301x) := -mcpu=53015 -fPIC
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cpuflags-$(CONFIG_MCF532x) := -mcpu=5329 -fPIC
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cpuflags-$(CONFIG_MCF5441x) := -mcpu=54418 -fPIC
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cpuflags-$(CONFIG_MCF5445x) := -mcpu=54455 -fPIC
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cpuflags-$(CONFIG_MCF547x_8x) := -mcpu=5485 -fPIC
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PLATFORM_CPPFLAGS += $(cpuflags-y)
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ldflags-$(CONFIG_MCF5441x) := --got=single
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ldflags-$(CONFIG_MCF5445x) := --got=single
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ldflags-$(CONFIG_MCF547x_8x) := --got=single
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ifneq (,$(findstring -linux-,$(shell $(CC) --version)))
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ifneq (,$(findstring GOT,$(shell $(LD) --help)))
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@ -1,9 +0,0 @@
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# SPDX-License-Identifier: GPL-2.0+
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#
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# (C) Copyright 2000-2004
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# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
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# ccflags-y += -DET_DEBUG
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extra-y = start.o
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obj-y = cpu.o speed.o cpu_init.o pci.o interrupts.o slicetimer.o
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@ -1,153 +0,0 @@
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// SPDX-License-Identifier: GPL-2.0+
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/*
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*
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* (C) Copyright 2000-2003
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* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
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*
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* Copyright (C) 2004-2007, 2012 Freescale Semiconductor, Inc.
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* TsiChung Liew (Tsi-Chung.Liew@freescale.com)
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*/
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#include <common.h>
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#include <init.h>
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#include <net.h>
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#include <vsprintf.h>
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#include <watchdog.h>
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#include <command.h>
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#include <netdev.h>
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#include <asm/global_data.h>
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#include <asm/immap.h>
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#include <asm/io.h>
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DECLARE_GLOBAL_DATA_PTR;
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int do_reset(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[])
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{
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gptmr_t *gptmr = (gptmr_t *) (MMAP_GPTMR);
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out_be16(&gptmr->pre, 10);
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out_be16(&gptmr->cnt, 1);
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/* enable watchdog, set timeout to 0 and wait */
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out_8(&gptmr->mode, GPT_TMS_SGPIO);
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out_8(&gptmr->ctrl, GPT_CTRL_WDEN | GPT_CTRL_CE);
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/* we don't return! */
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return 1;
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};
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#if defined(CONFIG_DISPLAY_CPUINFO)
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int print_cpuinfo(void)
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{
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siu_t *siu = (siu_t *) MMAP_SIU;
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u16 id = 0;
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puts("CPU: ");
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switch ((in_be32(&siu->jtagid) & 0x000FF000) >> 12) {
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case 0x0C:
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id = 5485;
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break;
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case 0x0D:
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id = 5484;
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break;
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case 0x0E:
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id = 5483;
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break;
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case 0x0F:
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id = 5482;
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break;
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case 0x10:
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id = 5481;
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break;
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case 0x11:
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id = 5480;
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break;
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case 0x12:
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id = 5475;
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break;
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case 0x13:
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id = 5474;
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break;
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case 0x14:
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id = 5473;
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break;
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case 0x15:
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id = 5472;
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break;
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case 0x16:
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id = 5471;
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break;
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case 0x17:
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id = 5470;
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break;
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}
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if (id) {
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char buf1[32], buf2[32];
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printf("Freescale MCF%d\n", id);
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printf(" CPU CLK %s MHz BUS CLK %s MHz\n",
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strmhz(buf1, gd->cpu_clk),
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strmhz(buf2, gd->bus_clk));
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}
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return 0;
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};
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#endif /* CONFIG_DISPLAY_CPUINFO */
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#if defined(CONFIG_HW_WATCHDOG)
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/* Called by macro WATCHDOG_RESET */
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void hw_watchdog_reset(void)
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{
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gptmr_t *gptmr = (gptmr_t *) (MMAP_GPTMR);
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out_8(&gptmr->ocpw, 0xa5);
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}
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int watchdog_disable(void)
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{
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gptmr_t *gptmr = (gptmr_t *) (MMAP_GPTMR);
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/* UserManual, once the wdog is disabled, wdog cannot be re-enabled */
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out_8(&gptmr->mode, 0);
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out_8(&gptmr->ctrl, 0);
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puts("WATCHDOG:disabled\n");
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return (0);
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}
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int watchdog_init(void)
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{
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gptmr_t *gptmr = (gptmr_t *) (MMAP_GPTMR);
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out_be16(&gptmr->pre, CONFIG_WATCHDOG_TIMEOUT);
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out_be16(&gptmr->cnt, CONFIG_SYS_TIMER_PRESCALER * 1000);
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out_8(&gptmr->mode, GPT_TMS_SGPIO);
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out_8(&gptmr->ctrl, GPT_CTRL_CE | GPT_CTRL_WDEN);
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puts("WATCHDOG:enabled\n");
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return (0);
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}
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#endif /* CONFIG_HW_WATCHDOG */
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#if defined(CONFIG_FSLDMAFEC) || defined(CONFIG_MCFFEC)
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/* Default initializations for MCFFEC controllers. To override,
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* create a board-specific function called:
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* int board_eth_init(struct bd_info *bis)
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*/
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int cpu_eth_init(struct bd_info *bis)
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{
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#if defined(CONFIG_FSLDMAFEC)
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mcdmafec_initialize(bis);
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#endif
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#if defined(CONFIG_MCFFEC)
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mcffec_initialize(bis);
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#endif
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return 0;
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}
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#endif
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@ -1,150 +0,0 @@
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// SPDX-License-Identifier: GPL-2.0+
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/*
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*
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* (C) Copyright 2000-2003
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* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
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*
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* (C) Copyright 2007, 2012 Freescale Semiconductor, Inc.
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* TsiChung Liew (Tsi-Chung.Liew@freescale.com)
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*/
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#include <common.h>
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#include <MCD_dma.h>
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#include <cpu_func.h>
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#include <init.h>
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#include <asm/immap.h>
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#include <asm/io.h>
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#if defined(CONFIG_CMD_NET)
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#include <config.h>
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#include <net.h>
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#include <asm/fec.h>
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#include <asm/fsl_mcdmafec.h>
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#endif
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/*
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* Breath some life into the CPU...
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*
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* Set up the memory map,
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* initialize a bunch of registers,
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* initialize the UPM's
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*/
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void cpu_init_f(void)
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{
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gpio_t *gpio = (gpio_t *) MMAP_GPIO;
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fbcs_t *fbcs = (fbcs_t *) MMAP_FBCS;
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xlbarb_t *xlbarb = (xlbarb_t *) MMAP_XARB;
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out_be32(&xlbarb->adrto, 0x2000);
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out_be32(&xlbarb->datto, 0x2500);
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out_be32(&xlbarb->busto, 0x3000);
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out_be32(&xlbarb->cfg, XARB_CFG_AT | XARB_CFG_DT);
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/* Master Priority Enable */
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out_be32(&xlbarb->prien, 0xff);
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out_be32(&xlbarb->pri, 0);
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#if (defined(CONFIG_SYS_CS0_BASE) && defined(CONFIG_SYS_CS0_MASK) && defined(CONFIG_SYS_CS0_CTRL))
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out_be32(&fbcs->csar0, CONFIG_SYS_CS0_BASE);
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out_be32(&fbcs->cscr0, CONFIG_SYS_CS0_CTRL);
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out_be32(&fbcs->csmr0, CONFIG_SYS_CS0_MASK);
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#endif
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#if (defined(CONFIG_SYS_CS1_BASE) && defined(CONFIG_SYS_CS1_MASK) && defined(CONFIG_SYS_CS1_CTRL))
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out_be32(&fbcs->csar1, CONFIG_SYS_CS1_BASE);
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out_be32(&fbcs->cscr1, CONFIG_SYS_CS1_CTRL);
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out_be32(&fbcs->csmr1, CONFIG_SYS_CS1_MASK);
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#endif
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#if (defined(CONFIG_SYS_CS2_BASE) && defined(CONFIG_SYS_CS2_MASK) && defined(CONFIG_SYS_CS2_CTRL))
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out_be32(&fbcs->csar2, CONFIG_SYS_CS2_BASE);
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out_be32(&fbcs->cscr2, CONFIG_SYS_CS2_CTRL);
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out_be32(&fbcs->csmr2, CONFIG_SYS_CS2_MASK);
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#endif
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#if (defined(CONFIG_SYS_CS3_BASE) && defined(CONFIG_SYS_CS3_MASK) && defined(CONFIG_SYS_CS3_CTRL))
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out_be32(&fbcs->csar3, CONFIG_SYS_CS3_BASE);
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out_be32(&fbcs->cscr3, CONFIG_SYS_CS3_CTRL);
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out_be32(&fbcs->csmr3, CONFIG_SYS_CS3_MASK);
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#endif
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#if (defined(CONFIG_SYS_CS4_BASE) && defined(CONFIG_SYS_CS4_MASK) && defined(CONFIG_SYS_CS4_CTRL))
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out_be32(&fbcs->csar4, CONFIG_SYS_CS4_BASE);
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out_be32(&fbcs->cscr4, CONFIG_SYS_CS4_CTRL);
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out_be32(&fbcs->csmr4, CONFIG_SYS_CS4_MASK);
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#endif
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#if (defined(CONFIG_SYS_CS5_BASE) && defined(CONFIG_SYS_CS5_MASK) && defined(CONFIG_SYS_CS5_CTRL))
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out_be32(&fbcs->csar5, CONFIG_SYS_CS5_BASE);
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out_be32(&fbcs->cscr5, CONFIG_SYS_CS5_CTRL);
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out_be32(&fbcs->csmr5, CONFIG_SYS_CS5_MASK);
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#endif
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#ifdef CONFIG_SYS_I2C_FSL
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out_be16(&gpio->par_feci2cirq,
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GPIO_PAR_FECI2CIRQ_SCL | GPIO_PAR_FECI2CIRQ_SDA);
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#endif
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icache_enable();
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}
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/*
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* initialize higher level parts of CPU like timers
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*/
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int cpu_init_r(void)
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{
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#if defined(CONFIG_CMD_NET) && defined(CONFIG_FSLDMAFEC)
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MCD_initDma((dmaRegs *) (MMAP_MCDMA), (void *)(MMAP_SRAM + 512),
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MCD_RELOC_TASKS);
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#endif
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return (0);
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}
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void uart_port_conf(int port)
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{
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gpio_t *gpio = (gpio_t *) MMAP_GPIO;
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u8 *pscsicr = (u8 *) (CONFIG_SYS_UART_BASE + 0x40);
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/* Setup Ports: */
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switch (port) {
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case 0:
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out_8(&gpio->par_psc0, GPIO_PAR_PSC0_TXD0 | GPIO_PAR_PSC0_RXD0);
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break;
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case 1:
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out_8(&gpio->par_psc1, GPIO_PAR_PSC1_TXD1 | GPIO_PAR_PSC1_RXD1);
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break;
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case 2:
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out_8(&gpio->par_psc2, GPIO_PAR_PSC2_TXD2 | GPIO_PAR_PSC2_RXD2);
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break;
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case 3:
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out_8(&gpio->par_psc3, GPIO_PAR_PSC3_TXD3 | GPIO_PAR_PSC3_RXD3);
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break;
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}
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clrbits_8(pscsicr, 0x07);
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}
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#if defined(CONFIG_CMD_NET)
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int fecpin_setclear(fec_info_t *info, int setclear)
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{
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gpio_t *gpio = (gpio_t *) MMAP_GPIO;
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u32 fec0_base;
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if (fec_get_base_addr(0, &fec0_base))
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return -1;
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if (setclear) {
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if (info->iobase == fec0_base)
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setbits_be16(&gpio->par_feci2cirq, 0xf000);
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else
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setbits_be16(&gpio->par_feci2cirq, 0x0fc0);
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} else {
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if (info->iobase == fec0_base)
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clrbits_be16(&gpio->par_feci2cirq, 0xf000);
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else
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clrbits_be16(&gpio->par_feci2cirq, 0x0fc0);
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}
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return 0;
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}
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#endif
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@ -1,35 +0,0 @@
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// SPDX-License-Identifier: GPL-2.0+
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/*
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*
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* Copyright (C) 2004-2007, 2012 Freescale Semiconductor, Inc.
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* TsiChung Liew (Tsi-Chung.Liew@freescale.com)
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*/
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/* CPU specific interrupt routine */
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#include <common.h>
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#include <irq_func.h>
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#include <asm/immap.h>
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#include <asm/io.h>
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int interrupt_init(void)
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{
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int0_t *intp = (int0_t *) (CONFIG_SYS_INTR_BASE);
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/* Make sure all interrupts are disabled */
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setbits_be32(&intp->imrh0, 0xffffffff);
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setbits_be32(&intp->imrl0, 0xffffffff);
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enable_interrupts();
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return 0;
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}
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#if defined(CONFIG_SLTTMR)
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void dtimer_intr_setup(void)
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{
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int0_t *intp = (int0_t *) (CONFIG_SYS_INTR_BASE);
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out_8(&intp->icr0[CONFIG_SYS_TMRINTR_NO], CONFIG_SYS_TMRINTR_PRI);
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clrbits_be32(&intp->imrh0, CONFIG_SYS_TMRINTR_MASK);
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}
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#endif
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@ -1,154 +0,0 @@
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// SPDX-License-Identifier: GPL-2.0+
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/*
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* Copyright (C) 2004-2007, 2012 Freescale Semiconductor, Inc.
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* TsiChung Liew (Tsi-Chung.Liew@freescale.com)
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*/
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/*
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* PCI Configuration space access support
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*/
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#include <common.h>
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#include <pci.h>
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#include <asm/io.h>
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#include <asm/immap.h>
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#include <linux/delay.h>
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#if defined(CONFIG_PCI)
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/* System RAM mapped over PCI */
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#define CONFIG_SYS_PCI_SYS_MEM_BUS CONFIG_SYS_SDRAM_BASE
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#define CONFIG_SYS_PCI_SYS_MEM_PHYS CONFIG_SYS_SDRAM_BASE
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#define CONFIG_SYS_PCI_SYS_MEM_SIZE (1024 * 1024 * 1024)
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#define cfg_read(val, addr, type, op) *val = op((type)(addr));
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#define cfg_write(val, addr, type, op) op((type *)(addr), (val));
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#define PCI_OP(rw, size, type, op, mask) \
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int pci_##rw##_cfg_##size(struct pci_controller *hose, \
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pci_dev_t dev, int offset, type val) \
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{ \
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u32 addr = 0; \
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u16 cfg_type = 0; \
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addr = ((offset & 0xfc) | cfg_type | (dev) | 0x80000000); \
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out_be32(hose->cfg_addr, addr); \
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cfg_##rw(val, hose->cfg_data + (offset & mask), type, op); \
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__asm__ __volatile__("nop"); \
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__asm__ __volatile__("nop"); \
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out_be32(hose->cfg_addr, addr & 0x7fffffff); \
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return 0; \
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}
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PCI_OP(read, byte, u8 *, in_8, 3)
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PCI_OP(read, word, u16 *, in_le16, 2)
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PCI_OP(write, byte, u8, out_8, 3)
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PCI_OP(write, word, u16, out_le16, 2)
|
||||
PCI_OP(write, dword, u32, out_le32, 0)
|
||||
|
||||
int pci_read_cfg_dword(struct pci_controller *hose, pci_dev_t dev,
|
||||
int offset, u32 * val)
|
||||
{
|
||||
u32 addr;
|
||||
u32 tmpv;
|
||||
u32 mask = 2; /* word access */
|
||||
/* Read lower 16 bits */
|
||||
addr = ((offset & 0xfc) | (dev) | 0x80000000);
|
||||
out_be32(hose->cfg_addr, addr);
|
||||
*val = (u32) in_le16((u16 *) (hose->cfg_data + (offset & mask)));
|
||||
__asm__ __volatile__("nop");
|
||||
out_be32(hose->cfg_addr, addr & 0x7fffffff);
|
||||
|
||||
/* Read upper 16 bits */
|
||||
offset += 2;
|
||||
addr = ((offset & 0xfc) | 1 | (dev) | 0x80000000);
|
||||
out_be32(hose->cfg_addr, addr);
|
||||
tmpv = (u32) in_le16((u16 *) (hose->cfg_data + (offset & mask)));
|
||||
__asm__ __volatile__("nop");
|
||||
out_be32(hose->cfg_addr, addr & 0x7fffffff);
|
||||
|
||||
/* combine results into dword value */
|
||||
*val = (tmpv << 16) | *val;
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
void pci_mcf547x_8x_init(struct pci_controller *hose)
|
||||
{
|
||||
pci_t *pci = (pci_t *) MMAP_PCI;
|
||||
gpio_t *gpio = (gpio_t *) MMAP_GPIO;
|
||||
|
||||
/* Port configuration */
|
||||
out_be16(&gpio->par_pcibg,
|
||||
GPIO_PAR_PCIBG_PCIBG0(3) | GPIO_PAR_PCIBG_PCIBG1(3) |
|
||||
GPIO_PAR_PCIBG_PCIBG2(3) | GPIO_PAR_PCIBG_PCIBG3(3) |
|
||||
GPIO_PAR_PCIBG_PCIBG4(3));
|
||||
out_be16(&gpio->par_pcibr,
|
||||
GPIO_PAR_PCIBR_PCIBR0(3) | GPIO_PAR_PCIBR_PCIBR1(3) |
|
||||
GPIO_PAR_PCIBR_PCIBR2(3) | GPIO_PAR_PCIBR_PCIBR3(3) |
|
||||
GPIO_PAR_PCIBR_PCIBR4(3));
|
||||
|
||||
/* Assert reset bit */
|
||||
setbits_be32(&pci->gscr, PCI_GSCR_PR);
|
||||
|
||||
out_be32(&pci->tcr1, PCI_TCR1_P);
|
||||
|
||||
/* Initiator windows */
|
||||
out_be32(&pci->iw0btar,
|
||||
CONFIG_SYS_PCI_MEM_PHYS | (CONFIG_SYS_PCI_MEM_PHYS >> 16));
|
||||
out_be32(&pci->iw1btar,
|
||||
CONFIG_SYS_PCI_IO_PHYS | (CONFIG_SYS_PCI_IO_PHYS >> 16));
|
||||
out_be32(&pci->iw2btar,
|
||||
CONFIG_SYS_PCI_CFG_PHYS | (CONFIG_SYS_PCI_CFG_PHYS >> 16));
|
||||
|
||||
out_be32(&pci->iwcr,
|
||||
PCI_IWCR_W0C_EN | PCI_IWCR_W1C_EN | PCI_IWCR_W1C_IO |
|
||||
PCI_IWCR_W2C_EN | PCI_IWCR_W2C_IO);
|
||||
|
||||
out_be32(&pci->icr, 0);
|
||||
|
||||
/* Enable bus master and mem access */
|
||||
out_be32(&pci->scr, PCI_SCR_B | PCI_SCR_M);
|
||||
|
||||
/* Cache line size and master latency */
|
||||
out_be32(&pci->cr1, PCI_CR1_CLS(8) | PCI_CR1_LTMR(0xf8));
|
||||
out_be32(&pci->cr2, 0);
|
||||
|
||||
#ifdef CONFIG_SYS_PCI_BAR0
|
||||
out_be32(&pci->bar0, PCI_BAR_BAR0(CONFIG_SYS_PCI_BAR0));
|
||||
out_be32(&pci->tbatr0a, CONFIG_SYS_PCI_TBATR0 | PCI_TBATR_EN);
|
||||
#endif
|
||||
#ifdef CONFIG_SYS_PCI_BAR1
|
||||
out_be32(&pci->bar1, PCI_BAR_BAR1(CONFIG_SYS_PCI_BAR1));
|
||||
out_be32(&pci->tbatr1a, CONFIG_SYS_PCI_TBATR1 | PCI_TBATR_EN);
|
||||
#endif
|
||||
|
||||
/* Deassert reset bit */
|
||||
clrbits_be32(&pci->gscr, PCI_GSCR_PR);
|
||||
udelay(1000);
|
||||
|
||||
/* Enable PCI bus master support */
|
||||
hose->first_busno = 0;
|
||||
hose->last_busno = 0xff;
|
||||
|
||||
pci_set_region(hose->regions + 0, CONFIG_SYS_PCI_MEM_BUS, CONFIG_SYS_PCI_MEM_PHYS,
|
||||
CONFIG_SYS_PCI_MEM_SIZE, PCI_REGION_MEM);
|
||||
|
||||
pci_set_region(hose->regions + 1, CONFIG_SYS_PCI_IO_BUS, CONFIG_SYS_PCI_IO_PHYS,
|
||||
CONFIG_SYS_PCI_IO_SIZE, PCI_REGION_IO);
|
||||
|
||||
pci_set_region(hose->regions + 2, CONFIG_SYS_PCI_SYS_MEM_BUS,
|
||||
CONFIG_SYS_PCI_SYS_MEM_PHYS, CONFIG_SYS_PCI_SYS_MEM_SIZE,
|
||||
PCI_REGION_MEM | PCI_REGION_SYS_MEMORY);
|
||||
|
||||
hose->region_count = 3;
|
||||
|
||||
hose->cfg_addr = &(pci->car);
|
||||
hose->cfg_data = (volatile unsigned char *)CONFIG_SYS_PCI_CFG_BUS;
|
||||
|
||||
pci_set_ops(hose, pci_read_cfg_byte, pci_read_cfg_word,
|
||||
pci_read_cfg_dword, pci_write_cfg_byte, pci_write_cfg_word,
|
||||
pci_write_cfg_dword);
|
||||
|
||||
/* Hose scan */
|
||||
pci_register_hose(hose);
|
||||
hose->last_busno = pci_hose_scan(hose);
|
||||
}
|
||||
#endif /* CONFIG_PCI */
|
@ -1,95 +0,0 @@
|
||||
// SPDX-License-Identifier: GPL-2.0+
|
||||
/*
|
||||
* (C) Copyright 2007, 2012 Freescale Semiconductor, Inc.
|
||||
* TsiChung Liew (Tsi-Chung.Liew@freescale.com)
|
||||
*/
|
||||
|
||||
#include <common.h>
|
||||
#include <init.h>
|
||||
#include <irq_func.h>
|
||||
#include <asm/global_data.h>
|
||||
#include <linux/delay.h>
|
||||
|
||||
#include <asm/timer.h>
|
||||
#include <asm/immap.h>
|
||||
#include <asm/io.h>
|
||||
|
||||
DECLARE_GLOBAL_DATA_PTR;
|
||||
|
||||
static ulong timestamp;
|
||||
|
||||
#if defined(CONFIG_SLTTMR)
|
||||
#ifndef CONFIG_SYS_UDELAY_BASE
|
||||
# error "uDelay base not defined!"
|
||||
#endif
|
||||
|
||||
#if !defined(CONFIG_SYS_TMR_BASE) || !defined(CONFIG_SYS_INTR_BASE) || !defined(CONFIG_SYS_TMRINTR_NO) || !defined(CONFIG_SYS_TMRINTR_MASK)
|
||||
# error "TMR_BASE, INTR_BASE, TMRINTR_NO or TMRINTR_MASk not defined!"
|
||||
#endif
|
||||
extern void dtimer_intr_setup(void);
|
||||
|
||||
void __udelay(unsigned long usec)
|
||||
{
|
||||
slt_t *timerp = (slt_t *) (CONFIG_SYS_UDELAY_BASE);
|
||||
u32 now, freq;
|
||||
|
||||
/* 1 us period */
|
||||
freq = CONFIG_SYS_TIMER_PRESCALER;
|
||||
|
||||
/* Disable */
|
||||
out_be32(&timerp->cr, 0);
|
||||
out_be32(&timerp->tcnt, usec * freq);
|
||||
out_be32(&timerp->cr, SLT_CR_TEN);
|
||||
|
||||
now = in_be32(&timerp->cnt);
|
||||
while (now != 0)
|
||||
now = in_be32(&timerp->cnt);
|
||||
|
||||
setbits_be32(&timerp->sr, SLT_SR_ST);
|
||||
out_be32(&timerp->cr, 0);
|
||||
}
|
||||
|
||||
void dtimer_interrupt(void *not_used)
|
||||
{
|
||||
slt_t *timerp = (slt_t *) (CONFIG_SYS_TMR_BASE);
|
||||
|
||||
/* check for timer interrupt asserted */
|
||||
if ((CONFIG_SYS_TMRPND_REG & CONFIG_SYS_TMRINTR_MASK) == CONFIG_SYS_TMRINTR_PEND) {
|
||||
setbits_be32(&timerp->sr, SLT_SR_ST);
|
||||
timestamp++;
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
int timer_init(void)
|
||||
{
|
||||
slt_t *timerp = (slt_t *) (CONFIG_SYS_TMR_BASE);
|
||||
|
||||
timestamp = 0;
|
||||
|
||||
/* disable timer */
|
||||
out_be32(&timerp->cr, 0);
|
||||
out_be32(&timerp->tcnt, 0);
|
||||
/* clear status */
|
||||
out_be32(&timerp->sr, SLT_SR_BE | SLT_SR_ST);
|
||||
|
||||
/* initialize and enable timer interrupt */
|
||||
irq_install_handler(CONFIG_SYS_TMRINTR_NO, dtimer_interrupt, 0);
|
||||
|
||||
/* Interrupt every ms */
|
||||
out_be32(&timerp->tcnt, 1000 * CONFIG_SYS_TIMER_PRESCALER);
|
||||
|
||||
dtimer_intr_setup();
|
||||
|
||||
/* set a period of 1us, set timer mode to restart and
|
||||
enable timer and interrupt */
|
||||
out_be32(&timerp->cr, SLT_CR_RUN | SLT_CR_IEN | SLT_CR_TEN);
|
||||
return 0;
|
||||
}
|
||||
|
||||
ulong get_timer(ulong base)
|
||||
{
|
||||
return (timestamp - base);
|
||||
}
|
||||
|
||||
#endif /* CONFIG_SLTTMR */
|
@ -1,33 +0,0 @@
|
||||
// SPDX-License-Identifier: GPL-2.0+
|
||||
/*
|
||||
*
|
||||
* (C) Copyright 2000-2003
|
||||
* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
|
||||
*
|
||||
* Copyright (C) 2004-2007 Freescale Semiconductor, Inc.
|
||||
* TsiChung Liew (Tsi-Chung.Liew@freescale.com)
|
||||
*/
|
||||
|
||||
#include <common.h>
|
||||
#include <clock_legacy.h>
|
||||
#include <asm/global_data.h>
|
||||
#include <asm/processor.h>
|
||||
|
||||
#include <asm/immap.h>
|
||||
|
||||
DECLARE_GLOBAL_DATA_PTR;
|
||||
|
||||
/*
|
||||
* get_clocks() fills in gd->cpu_clock and gd->bus_clk
|
||||
*/
|
||||
int get_clocks(void)
|
||||
{
|
||||
gd->bus_clk = CONFIG_SYS_CLK;
|
||||
gd->cpu_clk = (gd->bus_clk * 2);
|
||||
|
||||
#ifdef CONFIG_SYS_I2C_FSL
|
||||
gd->arch.i2c1_clk = gd->bus_clk;
|
||||
#endif
|
||||
|
||||
return (0);
|
||||
}
|
@ -1,264 +0,0 @@
|
||||
/* SPDX-License-Identifier: GPL-2.0+ */
|
||||
/*
|
||||
* Copyright (C) 2003 Josef Baumgartner <josef.baumgartner@telex.de>
|
||||
* Based on code from Bernhard Kuhn <bkuhn@metrowerks.com>
|
||||
*/
|
||||
|
||||
#include <asm-offsets.h>
|
||||
#include <config.h>
|
||||
#include "version.h"
|
||||
#include <asm/cache.h>
|
||||
|
||||
#define _START _start
|
||||
#define _FAULT _fault
|
||||
|
||||
#define SAVE_ALL \
|
||||
move.w #0x2700,%sr; /* disable intrs */ \
|
||||
subl #60,%sp; /* space for 15 regs */ \
|
||||
moveml %d0-%d7/%a0-%a6,%sp@;
|
||||
|
||||
#define RESTORE_ALL \
|
||||
moveml %sp@,%d0-%d7/%a0-%a6; \
|
||||
addl #60,%sp; /* space for 15 regs */ \
|
||||
rte;
|
||||
|
||||
.text
|
||||
|
||||
/*
|
||||
* Vector table. This is used for initial platform startup.
|
||||
* These vectors are to catch any un-intended traps.
|
||||
*/
|
||||
_vectors:
|
||||
INITSP: .long 0x00000000 /* Initial SP */
|
||||
INITPC: .long _START /* Initial PC */
|
||||
|
||||
vector02_0F:
|
||||
.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
|
||||
.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
|
||||
|
||||
/* Reserved */
|
||||
vector10_17:
|
||||
.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
|
||||
|
||||
vector18_1F:
|
||||
.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
|
||||
|
||||
/* TRAP #0 - #15 */
|
||||
vector20_2F:
|
||||
.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
|
||||
.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
|
||||
|
||||
/* Reserved */
|
||||
vector30_3F:
|
||||
.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
|
||||
.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
|
||||
|
||||
vector64_127:
|
||||
.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
|
||||
.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
|
||||
.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
|
||||
.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
|
||||
.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
|
||||
.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
|
||||
.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
|
||||
.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
|
||||
|
||||
vector128_191:
|
||||
.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
|
||||
.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
|
||||
.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
|
||||
.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
|
||||
.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
|
||||
.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
|
||||
.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
|
||||
.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
|
||||
|
||||
vector192_255:
|
||||
.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
|
||||
.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
|
||||
.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
|
||||
.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
|
||||
.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
|
||||
.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
|
||||
.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
|
||||
.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
|
||||
|
||||
.text
|
||||
|
||||
.globl _start
|
||||
_start:
|
||||
nop
|
||||
nop
|
||||
move.w #0x2700,%sr /* Mask off Interrupt */
|
||||
|
||||
/* Set vector base register at the beginning of the Flash */
|
||||
move.l #CONFIG_SYS_FLASH_BASE, %d0
|
||||
movec %d0, %VBR
|
||||
|
||||
move.l #(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_RAM_CTRL), %d0
|
||||
movec %d0, %RAMBAR0
|
||||
|
||||
move.l #(CONFIG_SYS_INIT_RAM1_ADDR + CONFIG_SYS_INIT_RAM1_CTRL), %d0
|
||||
movec %d0, %RAMBAR1
|
||||
|
||||
move.l #CONFIG_SYS_MBAR, %d0 /* set MBAR address */
|
||||
move.c %d0, %MBAR
|
||||
|
||||
/* invalidate and disable cache */
|
||||
move.l #0x01040100, %d0 /* Invalidate cache cmd */
|
||||
movec %d0, %CACR /* Invalidate cache */
|
||||
move.l #0, %d0
|
||||
movec %d0, %ACR0
|
||||
movec %d0, %ACR1
|
||||
movec %d0, %ACR2
|
||||
movec %d0, %ACR3
|
||||
|
||||
/* initialize general use internal ram */
|
||||
move.l #0, %d0
|
||||
move.l #(ICACHE_STATUS), %a1 /* icache */
|
||||
move.l #(DCACHE_STATUS), %a2 /* icache */
|
||||
move.l %d0, (%a1)
|
||||
move.l %d0, (%a2)
|
||||
|
||||
/* put relocation table address to a5 */
|
||||
move.l #__got_start, %a5
|
||||
|
||||
/* setup stack initially on top of internal static ram */
|
||||
move.l #(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_RAM_SIZE), %sp
|
||||
|
||||
/*
|
||||
* if configured, malloc_f arena will be reserved first,
|
||||
* then (and always) gd struct space will be reserved
|
||||
*/
|
||||
move.l %sp, -(%sp)
|
||||
move.l #board_init_f_alloc_reserve, %a1
|
||||
jsr (%a1)
|
||||
|
||||
/* update stack and frame-pointers */
|
||||
move.l %d0, %sp
|
||||
move.l %sp, %fp
|
||||
|
||||
/* initialize reserved area */
|
||||
move.l %d0, -(%sp)
|
||||
move.l #board_init_f_init_reserve, %a1
|
||||
jsr (%a1)
|
||||
|
||||
/* run low-level CPU init code (from flash) */
|
||||
jbsr cpu_init_f
|
||||
|
||||
/* run low-level board init code (from flash) */
|
||||
clr.l %sp@-
|
||||
jbsr board_init_f
|
||||
|
||||
/* board_init_f() does not return */
|
||||
|
||||
/******************************************************************************/
|
||||
|
||||
/*
|
||||
* void relocate_code(addr_sp, gd, addr_moni)
|
||||
*
|
||||
* This "function" does not return, instead it continues in RAM
|
||||
* after relocating the monitor code.
|
||||
*
|
||||
* r3 = dest
|
||||
* r4 = src
|
||||
* r5 = length in bytes
|
||||
* r6 = cachelinesize
|
||||
*/
|
||||
.globl relocate_code
|
||||
relocate_code:
|
||||
link.w %a6,#0
|
||||
move.l 8(%a6), %sp /* set new stack pointer */
|
||||
|
||||
move.l 12(%a6), %d0 /* Save copy of Global Data pointer */
|
||||
move.l 16(%a6), %a0 /* Save copy of Destination Address */
|
||||
|
||||
move.l #CONFIG_SYS_MONITOR_BASE, %a1
|
||||
move.l #__init_end, %a2
|
||||
move.l %a0, %a3
|
||||
|
||||
/* copy the code to RAM */
|
||||
1:
|
||||
move.l (%a1)+, (%a3)+
|
||||
cmp.l %a1,%a2
|
||||
bgt.s 1b
|
||||
|
||||
/*
|
||||
* We are done. Do not return, instead branch to second part of board
|
||||
* initialization, now running from RAM.
|
||||
*/
|
||||
move.l %a0, %a1
|
||||
add.l #(in_ram - CONFIG_SYS_MONITOR_BASE), %a1
|
||||
jmp (%a1)
|
||||
|
||||
in_ram:
|
||||
|
||||
clear_bss:
|
||||
/*
|
||||
* Now clear BSS segment
|
||||
*/
|
||||
move.l %a0, %a1
|
||||
add.l #(_sbss - CONFIG_SYS_MONITOR_BASE),%a1
|
||||
move.l %a0, %d1
|
||||
add.l #(_ebss - CONFIG_SYS_MONITOR_BASE),%d1
|
||||
6:
|
||||
clr.l (%a1)+
|
||||
cmp.l %a1,%d1
|
||||
bgt.s 6b
|
||||
|
||||
/*
|
||||
* fix got table in RAM
|
||||
*/
|
||||
move.l %a0, %a1
|
||||
add.l #(__got_start - CONFIG_SYS_MONITOR_BASE),%a1
|
||||
move.l %a1,%a5 /* fix got pointer register a5 */
|
||||
|
||||
move.l %a0, %a2
|
||||
add.l #(__got_end - CONFIG_SYS_MONITOR_BASE),%a2
|
||||
|
||||
7:
|
||||
move.l (%a1),%d1
|
||||
sub.l #_start,%d1
|
||||
add.l %a0,%d1
|
||||
move.l %d1,(%a1)+
|
||||
cmp.l %a2, %a1
|
||||
bne 7b
|
||||
|
||||
/* calculate relative jump to board_init_r in ram */
|
||||
move.l %a0, %a1
|
||||
add.l #(board_init_r - CONFIG_SYS_MONITOR_BASE), %a1
|
||||
|
||||
/* set parameters for board_init_r */
|
||||
move.l %a0,-(%sp) /* dest_addr */
|
||||
move.l %d0,-(%sp) /* gd */
|
||||
jsr (%a1)
|
||||
|
||||
/******************************************************************************/
|
||||
|
||||
/* exception code */
|
||||
.globl _fault
|
||||
_fault:
|
||||
bra _fault
|
||||
|
||||
.globl _exc_handler
|
||||
_exc_handler:
|
||||
SAVE_ALL
|
||||
movel %sp,%sp@-
|
||||
bsr exc_handler
|
||||
addql #4,%sp
|
||||
RESTORE_ALL
|
||||
|
||||
.globl _int_handler
|
||||
_int_handler:
|
||||
SAVE_ALL
|
||||
movel %sp,%sp@-
|
||||
bsr int_handler
|
||||
addql #4,%sp
|
||||
RESTORE_ALL
|
||||
|
||||
/******************************************************************************/
|
||||
|
||||
.globl version_string
|
||||
version_string:
|
||||
.ascii U_BOOT_VERSION_STRING, "\0"
|
||||
.align 4
|
@ -1,21 +0,0 @@
|
||||
// SPDX-License-Identifier: GPL-2.0+
|
||||
/*
|
||||
* Copyright (C) 2018 Angelo Dureghello <angelo@sysam.it>
|
||||
*/
|
||||
|
||||
/dts-v1/;
|
||||
/include/ "mcf54xx.dtsi"
|
||||
|
||||
/ {
|
||||
model = "Freescale M5475AFE";
|
||||
compatible = "fsl,M5475AFE";
|
||||
};
|
||||
|
||||
&fec0 {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&fec1 {
|
||||
status = "okay";
|
||||
mii-base = <0>;
|
||||
};
|
@ -1,21 +0,0 @@
|
||||
// SPDX-License-Identifier: GPL-2.0+
|
||||
/*
|
||||
* Copyright (C) 2018 Angelo Dureghello <angelo@sysam.it>
|
||||
*/
|
||||
|
||||
/dts-v1/;
|
||||
/include/ "mcf54xx.dtsi"
|
||||
|
||||
/ {
|
||||
model = "Freescale M5475BFE";
|
||||
compatible = "fsl,M5475BFE";
|
||||
};
|
||||
|
||||
&fec0 {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&fec1 {
|
||||
status = "okay";
|
||||
mii-base = <0>;
|
||||
};
|
@ -1,21 +0,0 @@
|
||||
// SPDX-License-Identifier: GPL-2.0+
|
||||
/*
|
||||
* Copyright (C) 2018 Angelo Dureghello <angelo@sysam.it>
|
||||
*/
|
||||
|
||||
/dts-v1/;
|
||||
/include/ "mcf54xx.dtsi"
|
||||
|
||||
/ {
|
||||
model = "Freescale M5475CFE";
|
||||
compatible = "fsl,M5475CFE";
|
||||
};
|
||||
|
||||
&fec0 {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&fec1 {
|
||||
status = "okay";
|
||||
mii-base = <0>;
|
||||
};
|
@ -1,21 +0,0 @@
|
||||
// SPDX-License-Identifier: GPL-2.0+
|
||||
/*
|
||||
* Copyright (C) 2018 Angelo Dureghello <angelo@sysam.it>
|
||||
*/
|
||||
|
||||
/dts-v1/;
|
||||
/include/ "mcf54xx.dtsi"
|
||||
|
||||
/ {
|
||||
model = "Freescale M5475DFE";
|
||||
compatible = "fsl,M5475DFE";
|
||||
};
|
||||
|
||||
&fec0 {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&fec1 {
|
||||
status = "okay";
|
||||
mii-base = <0>;
|
||||
};
|
@ -1,21 +0,0 @@
|
||||
// SPDX-License-Identifier: GPL-2.0+
|
||||
/*
|
||||
* Copyright (C) 2018 Angelo Dureghello <angelo@sysam.it>
|
||||
*/
|
||||
|
||||
/dts-v1/;
|
||||
/include/ "mcf54xx.dtsi"
|
||||
|
||||
/ {
|
||||
model = "Freescale M5475EFE";
|
||||
compatible = "fsl,M5475EFE";
|
||||
};
|
||||
|
||||
&fec0 {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&fec1 {
|
||||
status = "okay";
|
||||
mii-base = <0>;
|
||||
};
|
@ -1,21 +0,0 @@
|
||||
// SPDX-License-Identifier: GPL-2.0+
|
||||
/*
|
||||
* Copyright (C) 2018 Angelo Dureghello <angelo@sysam.it>
|
||||
*/
|
||||
|
||||
/dts-v1/;
|
||||
/include/ "mcf54xx.dtsi"
|
||||
|
||||
/ {
|
||||
model = "Freescale M5475FFE";
|
||||
compatible = "fsl,M5475FFE";
|
||||
};
|
||||
|
||||
&fec0 {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&fec1 {
|
||||
status = "okay";
|
||||
mii-base = <0>;
|
||||
};
|
@ -1,21 +0,0 @@
|
||||
// SPDX-License-Identifier: GPL-2.0+
|
||||
/*
|
||||
* Copyright (C) 2018 Angelo Dureghello <angelo@sysam.it>
|
||||
*/
|
||||
|
||||
/dts-v1/;
|
||||
/include/ "mcf54xx.dtsi"
|
||||
|
||||
/ {
|
||||
model = "Freescale M5475GFE";
|
||||
compatible = "fsl,M5475GFE";
|
||||
};
|
||||
|
||||
&fec0 {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&fec1 {
|
||||
status = "okay";
|
||||
mii-base = <0>;
|
||||
};
|
@ -32,13 +32,6 @@ dtb-$(CONFIG_TARGET_M54455EVB) += M54455EVB.dtb \
|
||||
M54455EVB_i66.dtb
|
||||
dtb-$(CONFIG_TARGET_AMCORE) += amcore.dtb
|
||||
dtb-$(CONFIG_TARGET_STMARK2) += stmark2.dtb
|
||||
dtb-$(CONFIG_TARGET_M5475EVB) += M5475AFE.dtb \
|
||||
M5475BFE.dtb \
|
||||
M5475CFE.dtb \
|
||||
M5475DFE.dtb \
|
||||
M5475EFE.dtb \
|
||||
M5475FFE.dtb \
|
||||
M5475GFE.dtb
|
||||
|
||||
targets += $(dtb-y)
|
||||
|
||||
|
@ -19,7 +19,7 @@
|
||||
#define CONFIG_CF_V3
|
||||
#endif
|
||||
|
||||
#if defined(CONFIG_MCF547x_8x) || defined(CONFIG_MCF5445x)
|
||||
#if defined(CONFIG_MCF5445x)
|
||||
#define CONFIG_CF_V4
|
||||
#elif defined(CONFIG_MCF5441x)
|
||||
#define CONFIG_CF_V4E /* Four Extra ACRn */
|
||||
|
@ -20,14 +20,8 @@ typedef struct dspi {
|
||||
u32 tfr; /* 0x34 - PUSHR */
|
||||
u16 resv1; /* 0x38 */
|
||||
u16 rfr; /* 0x3A - POPR */
|
||||
#ifdef CONFIG_MCF547x_8x
|
||||
u32 tfdr[4]; /* 0x3C */
|
||||
u8 resv2[0x30]; /* 0x40 */
|
||||
u32 rfdr[4]; /* 0x7C */
|
||||
#else
|
||||
u32 tfdr[16]; /* 0x3C */
|
||||
u32 rfdr[16]; /* 0x7C */
|
||||
#endif
|
||||
} dspi_t;
|
||||
|
||||
/* Module configuration */
|
||||
|
@ -11,18 +11,6 @@
|
||||
|
||||
/* Edge Port Module (EPORT) */
|
||||
typedef struct eport {
|
||||
#ifdef CONFIG_MCF547x_8x
|
||||
u16 par; /* 0x00 */
|
||||
u16 res0; /* 0x02 */
|
||||
u8 ddr; /* 0x04 */
|
||||
u8 ier; /* 0x05 */
|
||||
u16 res1; /* 0x06 */
|
||||
u8 dr; /* 0x08 */
|
||||
u8 pdr; /* 0x09 */
|
||||
u16 res2; /* 0x0A */
|
||||
u8 fr; /* 0x0C */
|
||||
u8 res3[3]; /* 0x0D */
|
||||
#else
|
||||
u16 par; /* 0x00 Pin Assignment */
|
||||
u8 ddr; /* 0x02 Data Direction */
|
||||
u8 ier; /* 0x03 Interrupt Enable */
|
||||
@ -30,7 +18,6 @@ typedef struct eport {
|
||||
u8 pdr; /* 0x05 Pin Data */
|
||||
u8 fr; /* 0x06 Flag */
|
||||
u8 res0;
|
||||
#endif
|
||||
} eport_t;
|
||||
|
||||
/* EPPAR */
|
||||
|
@ -337,13 +337,8 @@ typedef struct fec {
|
||||
#define FEC_RESET_DELAY 100
|
||||
#define FEC_RX_TOUT 100
|
||||
|
||||
#ifdef CONFIG_MCF547x_8x
|
||||
typedef struct fec_info_dma fec_info_t;
|
||||
#define FEC_T fecdma_t
|
||||
#else
|
||||
typedef struct fec_info_s fec_info_t;
|
||||
#define FEC_T fec_t
|
||||
#endif
|
||||
|
||||
int fecpin_setclear(fec_info_t *info, int setclear);
|
||||
int mii_discover_phy(fec_info_t *info);
|
||||
|
@ -1,258 +0,0 @@
|
||||
/* SPDX-License-Identifier: GPL-2.0+ */
|
||||
/*
|
||||
* MCF547x_8x Internal Memory Map
|
||||
*
|
||||
* Copyright (C) 2004-2007 Freescale Semiconductor, Inc.
|
||||
* TsiChung Liew (Tsi-Chung.Liew@freescale.com)
|
||||
*/
|
||||
|
||||
#ifndef __IMMAP_547x_8x__
|
||||
#define __IMMAP_547x_8x__
|
||||
|
||||
#define MMAP_SIU (CONFIG_SYS_MBAR + 0x00000000)
|
||||
#define MMAP_SDRAM (CONFIG_SYS_MBAR + 0x00000100)
|
||||
#define MMAP_XARB (CONFIG_SYS_MBAR + 0x00000240)
|
||||
#define MMAP_FBCS (CONFIG_SYS_MBAR + 0x00000500)
|
||||
#define MMAP_INTC0 (CONFIG_SYS_MBAR + 0x00000700)
|
||||
#define MMAP_GPTMR (CONFIG_SYS_MBAR + 0x00000800)
|
||||
#define MMAP_SLT0 (CONFIG_SYS_MBAR + 0x00000900)
|
||||
#define MMAP_SLT1 (CONFIG_SYS_MBAR + 0x00000910)
|
||||
#define MMAP_GPIO (CONFIG_SYS_MBAR + 0x00000A00)
|
||||
#define MMAP_PCI (CONFIG_SYS_MBAR + 0x00000B00)
|
||||
#define MMAP_PCIARB (CONFIG_SYS_MBAR + 0x00000C00)
|
||||
#define MMAP_EXTDMA (CONFIG_SYS_MBAR + 0x00000D00)
|
||||
#define MMAP_EPORT (CONFIG_SYS_MBAR + 0x00000F00)
|
||||
#define MMAP_CTM (CONFIG_SYS_MBAR + 0x00007F00)
|
||||
#define MMAP_MCDMA (CONFIG_SYS_MBAR + 0x00008000)
|
||||
#define MMAP_SCPCI (CONFIG_SYS_MBAR + 0x00008400)
|
||||
#define MMAP_UART0 (CONFIG_SYS_MBAR + 0x00008600)
|
||||
#define MMAP_UART1 (CONFIG_SYS_MBAR + 0x00008700)
|
||||
#define MMAP_UART2 (CONFIG_SYS_MBAR + 0x00008800)
|
||||
#define MMAP_UART3 (CONFIG_SYS_MBAR + 0x00008900)
|
||||
#define MMAP_DSPI (CONFIG_SYS_MBAR + 0x00008A00)
|
||||
#define MMAP_I2C (CONFIG_SYS_MBAR + 0x00008F00)
|
||||
#define MMAP_FEC0 (CONFIG_SYS_MBAR + 0x00009000)
|
||||
#define MMAP_FEC1 (CONFIG_SYS_MBAR + 0x00009800)
|
||||
#define MMAP_CAN0 (CONFIG_SYS_MBAR + 0x0000A000)
|
||||
#define MMAP_CAN1 (CONFIG_SYS_MBAR + 0x0000A800)
|
||||
#define MMAP_USBD (CONFIG_SYS_MBAR + 0x0000B000)
|
||||
#define MMAP_SRAM (CONFIG_SYS_MBAR + 0x00010000)
|
||||
#define MMAP_SRAMCFG (CONFIG_SYS_MBAR + 0x0001FF00)
|
||||
#define MMAP_SEC (CONFIG_SYS_MBAR + 0x00020000)
|
||||
|
||||
#include <asm/coldfire/dspi.h>
|
||||
#include <asm/coldfire/eport.h>
|
||||
#include <asm/coldfire/flexbus.h>
|
||||
#include <asm/coldfire/flexcan.h>
|
||||
#include <asm/coldfire/intctrl.h>
|
||||
|
||||
typedef struct siu {
|
||||
u32 mbar; /* 0x00 */
|
||||
u32 drv; /* 0x04 */
|
||||
u32 rsvd1[2]; /* 0x08 - 0x1F */
|
||||
u32 sbcr; /* 0x10 */
|
||||
u32 rsvd2[3]; /* 0x14 - 0x1F */
|
||||
u32 cs0cfg; /* 0x20 */
|
||||
u32 cs1cfg; /* 0x24 */
|
||||
u32 cs2cfg; /* 0x28 */
|
||||
u32 cs3cfg; /* 0x2C */
|
||||
u32 rsvd3[2]; /* 0x30 - 0x37 */
|
||||
u32 secsacr; /* 0x38 */
|
||||
u32 rsvd4[2]; /* 0x3C - 0x43 */
|
||||
u32 rsr; /* 0x44 */
|
||||
u32 rsvd5[2]; /* 0x48 - 0x4F */
|
||||
u32 jtagid; /* 0x50 */
|
||||
} siu_t;
|
||||
|
||||
typedef struct sdram {
|
||||
u32 mode; /* 0x00 */
|
||||
u32 ctrl; /* 0x04 */
|
||||
u32 cfg1; /* 0x08 */
|
||||
u32 cfg2; /* 0x0c */
|
||||
} sdram_t;
|
||||
|
||||
typedef struct xlb_arb {
|
||||
u32 cfg; /* 0x240 */
|
||||
u32 ver; /* 0x244 */
|
||||
u32 sr; /* 0x248 */
|
||||
u32 imr; /* 0x24c */
|
||||
u32 adrcap; /* 0x250 */
|
||||
u32 sigcap; /* 0x254 */
|
||||
u32 adrto; /* 0x258 */
|
||||
u32 datto; /* 0x25c */
|
||||
u32 busto; /* 0x260 */
|
||||
u32 prien; /* 0x264 */
|
||||
u32 pri; /* 0x268 */
|
||||
} xlbarb_t;
|
||||
|
||||
typedef struct gptmr {
|
||||
u8 ocpw;
|
||||
u8 octict;
|
||||
u8 ctrl;
|
||||
u8 mode;
|
||||
|
||||
u16 pre; /* Prescale */
|
||||
u16 cnt;
|
||||
|
||||
u16 pwmwidth;
|
||||
u8 pwmop; /* Output Polarity */
|
||||
u8 pwmld; /* Immediate Update */
|
||||
|
||||
u16 cap; /* Capture internal counter */
|
||||
u8 ovfpin; /* Ovf and Pin */
|
||||
u8 intr; /* Interrupts */
|
||||
} gptmr_t;
|
||||
|
||||
typedef struct canex_ctrl {
|
||||
can_msg_t msg[16]; /* 0x00 Message Buffer 0-15 */
|
||||
} canex_t;
|
||||
|
||||
|
||||
typedef struct slt {
|
||||
u32 tcnt; /* 0x00 */
|
||||
u32 cr; /* 0x04 */
|
||||
u32 cnt; /* 0x08 */
|
||||
u32 sr; /* 0x0C */
|
||||
} slt_t;
|
||||
|
||||
typedef struct gpio {
|
||||
/* Port Output Data Registers */
|
||||
u8 podr_fbctl; /*0x00 */
|
||||
u8 podr_fbcs; /*0x01 */
|
||||
u8 podr_dma; /*0x02 */
|
||||
u8 rsvd1; /*0x03 */
|
||||
u8 podr_fec0h; /*0x04 */
|
||||
u8 podr_fec0l; /*0x05 */
|
||||
u8 podr_fec1h; /*0x06 */
|
||||
u8 podr_fec1l; /*0x07 */
|
||||
u8 podr_feci2c; /*0x08 */
|
||||
u8 podr_pcibg; /*0x09 */
|
||||
u8 podr_pcibr; /*0x0A */
|
||||
u8 rsvd2; /*0x0B */
|
||||
u8 podr_psc3psc2; /*0x0C */
|
||||
u8 podr_psc1psc0; /*0x0D */
|
||||
u8 podr_dspi; /*0x0E */
|
||||
u8 rsvd3; /*0x0F */
|
||||
|
||||
/* Port Data Direction Registers */
|
||||
u8 pddr_fbctl; /*0x10 */
|
||||
u8 pddr_fbcs; /*0x11 */
|
||||
u8 pddr_dma; /*0x12 */
|
||||
u8 rsvd4; /*0x13 */
|
||||
u8 pddr_fec0h; /*0x14 */
|
||||
u8 pddr_fec0l; /*0x15 */
|
||||
u8 pddr_fec1h; /*0x16 */
|
||||
u8 pddr_fec1l; /*0x17 */
|
||||
u8 pddr_feci2c; /*0x18 */
|
||||
u8 pddr_pcibg; /*0x19 */
|
||||
u8 pddr_pcibr; /*0x1A */
|
||||
u8 rsvd5; /*0x1B */
|
||||
u8 pddr_psc3psc2; /*0x1C */
|
||||
u8 pddr_psc1psc0; /*0x1D */
|
||||
u8 pddr_dspi; /*0x1E */
|
||||
u8 rsvd6; /*0x1F */
|
||||
|
||||
/* Port Pin Data/Set Data Registers */
|
||||
u8 ppdsdr_fbctl; /*0x20 */
|
||||
u8 ppdsdr_fbcs; /*0x21 */
|
||||
u8 ppdsdr_dma; /*0x22 */
|
||||
u8 rsvd7; /*0x23 */
|
||||
u8 ppdsdr_fec0h; /*0x24 */
|
||||
u8 ppdsdr_fec0l; /*0x25 */
|
||||
u8 ppdsdr_fec1h; /*0x26 */
|
||||
u8 ppdsdr_fec1l; /*0x27 */
|
||||
u8 ppdsdr_feci2c; /*0x28 */
|
||||
u8 ppdsdr_pcibg; /*0x29 */
|
||||
u8 ppdsdr_pcibr; /*0x2A */
|
||||
u8 rsvd8; /*0x2B */
|
||||
u8 ppdsdr_psc3psc2; /*0x2C */
|
||||
u8 ppdsdr_psc1psc0; /*0x2D */
|
||||
u8 ppdsdr_dspi; /*0x2E */
|
||||
u8 rsvd9; /*0x2F */
|
||||
|
||||
/* Port Clear Output Data Registers */
|
||||
u8 pclrr_fbctl; /*0x30 */
|
||||
u8 pclrr_fbcs; /*0x31 */
|
||||
u8 pclrr_dma; /*0x32 */
|
||||
u8 rsvd10; /*0x33 */
|
||||
u8 pclrr_fec0h; /*0x34 */
|
||||
u8 pclrr_fec0l; /*0x35 */
|
||||
u8 pclrr_fec1h; /*0x36 */
|
||||
u8 pclrr_fec1l; /*0x37 */
|
||||
u8 pclrr_feci2c; /*0x38 */
|
||||
u8 pclrr_pcibg; /*0x39 */
|
||||
u8 pclrr_pcibr; /*0x3A */
|
||||
u8 rsvd11; /*0x3B */
|
||||
u8 pclrr_psc3psc2; /*0x3C */
|
||||
u8 pclrr_psc1psc0; /*0x3D */
|
||||
u8 pclrr_dspi; /*0x3E */
|
||||
u8 rsvd12; /*0x3F */
|
||||
|
||||
/* Pin Assignment Registers */
|
||||
u16 par_fbctl; /*0x40 */
|
||||
u8 par_fbcs; /*0x42 */
|
||||
u8 par_dma; /*0x43 */
|
||||
u16 par_feci2cirq; /*0x44 */
|
||||
u16 rsvd13; /*0x46 */
|
||||
u16 par_pcibg; /*0x48 */
|
||||
u16 par_pcibr; /*0x4A */
|
||||
u8 par_psc3; /*0x4C */
|
||||
u8 par_psc2; /*0x4D */
|
||||
u8 par_psc1; /*0x4E */
|
||||
u8 par_psc0; /*0x4F */
|
||||
u16 par_dspi; /*0x50 */
|
||||
u8 par_timer; /*0x52 */
|
||||
u8 rsvd14; /*0x53 */
|
||||
} gpio_t;
|
||||
|
||||
typedef struct pci {
|
||||
u32 idr; /* 0x00 Device Id / Vendor Id */
|
||||
u32 scr; /* 0x04 Status / command */
|
||||
u32 ccrir; /* 0x08 Class Code / Revision Id */
|
||||
u32 cr1; /* 0x0c Configuration 1 */
|
||||
u32 bar0; /* 0x10 Base address register 0 */
|
||||
u32 bar1; /* 0x14 Base address register 1 */
|
||||
u32 bar2; /* 0x18 NA */
|
||||
u32 bar3; /* 0x1c NA */
|
||||
u32 bar4; /* 0x20 NA */
|
||||
u32 bar5; /* 0x24 NA */
|
||||
u32 ccpr; /* 0x28 Cardbus CIS Pointer */
|
||||
u32 sid; /* 0x2c Subsystem ID / Subsystem Vendor ID */
|
||||
u32 erbar; /* 0x30 Expansion ROM Base Address */
|
||||
u32 cpr; /* 0x34 Capabilities Pointer */
|
||||
u32 rsvd1; /* 0x38 */
|
||||
u32 cr2; /* 0x3c Configuration 2 */
|
||||
u32 rsvd2[8]; /* 0x40 - 0x5f */
|
||||
|
||||
/* General control / status registers */
|
||||
u32 gscr; /* 0x60 Global Status / Control */
|
||||
u32 tbatr0a; /* 0x64 Target Base Adr Translation 0 */
|
||||
u32 tbatr1a; /* 0x68 Target Base Adr Translation 1 */
|
||||
u32 tcr1; /* 0x6c Target Control 1 Register */
|
||||
u32 iw0btar; /* 0x70 Initiator Win 0 Base/Translation adr */
|
||||
u32 iw1btar; /* 0x74 Initiator Win 1 Base/Translation adr */
|
||||
u32 iw2btar; /* 0x78 NA */
|
||||
u32 rsvd3; /* 0x7c */
|
||||
u32 iwcr; /* 0x80 Initiator Window Configuration */
|
||||
u32 icr; /* 0x84 Initiator Control */
|
||||
u32 isr; /* 0x88 Initiator Status */
|
||||
u32 tcr2; /* 0x8c NA */
|
||||
u32 tbatr0; /* 0x90 NA */
|
||||
u32 tbatr1; /* 0x94 NA */
|
||||
u32 tbatr2; /* 0x98 NA */
|
||||
u32 tbatr3; /* 0x9c NA */
|
||||
u32 tbatr4; /* 0xa0 NA */
|
||||
u32 tbatr5; /* 0xa4 NA */
|
||||
u32 intr; /* 0xa8 NA */
|
||||
u32 rsvd4[19]; /* 0xac - 0xf7 */
|
||||
u32 car; /* 0xf8 Configuration Address */
|
||||
} pci_t;
|
||||
|
||||
typedef struct pci_arbiter {
|
||||
/* Pci Arbiter Registers */
|
||||
union {
|
||||
u32 acr; /* Arbiter Control */
|
||||
u32 asr; /* Arbiter Status */
|
||||
};
|
||||
} pciarb_t;
|
||||
#endif /* __IMMAP_547x_8x__ */
|
@ -1,417 +0,0 @@
|
||||
/* SPDX-License-Identifier: GPL-2.0+ */
|
||||
/*
|
||||
* mcf547x_8x.h -- Definitions for Freescale Coldfire 547x_8x
|
||||
*
|
||||
* Copyright (C) 2004-2007 Freescale Semiconductor, Inc.
|
||||
* TsiChung Liew (Tsi-Chung.Liew@freescale.com)
|
||||
*/
|
||||
|
||||
#ifndef mcf547x_8x_h
|
||||
#define mcf547x_8x_h
|
||||
|
||||
/*********************************************************************
|
||||
* XLB Arbiter (XLB)
|
||||
*********************************************************************/
|
||||
/* Bit definitions and macros for XARB_CFG */
|
||||
#define XARB_CFG_AT (0x00000002)
|
||||
#define XARB_CFG_DT (0x00000004)
|
||||
#define XARB_CFG_BA (0x00000008)
|
||||
#define XARB_CFG_PM(x) (((x)&0x00000003)<<5)
|
||||
#define XARB_CFG_SP(x) (((x)&0x00000007)<<8)
|
||||
#define XARB_CFG_PLDIS (0x80000000)
|
||||
|
||||
/* Bit definitions and macros for XARB_SR */
|
||||
#define XARB_SR_AT (0x00000001)
|
||||
#define XARB_SR_DT (0x00000002)
|
||||
#define XARB_SR_BA (0x00000004)
|
||||
#define XARB_SR_TTM (0x00000008)
|
||||
#define XARB_SR_ECW (0x00000010)
|
||||
#define XARB_SR_TTR (0x00000020)
|
||||
#define XARB_SR_TTA (0x00000040)
|
||||
#define XARB_SR_MM (0x00000080)
|
||||
#define XARB_SR_SEA (0x00000100)
|
||||
|
||||
/* Bit definitions and macros for XARB_IMR */
|
||||
#define XARB_IMR_ATE (0x00000001)
|
||||
#define XARB_IMR_DTE (0x00000002)
|
||||
#define XARB_IMR_BAE (0x00000004)
|
||||
#define XARB_IMR_TTME (0x00000008)
|
||||
#define XARB_IMR_ECWE (0x00000010)
|
||||
#define XARB_IMR_TTRE (0x00000020)
|
||||
#define XARB_IMR_TTAE (0x00000040)
|
||||
#define XARB_IMR_MME (0x00000080)
|
||||
#define XARB_IMR_SEAE (0x00000100)
|
||||
|
||||
/* Bit definitions and macros for XARB_SIGCAP */
|
||||
#define XARB_SIGCAP_TT(x) ((x)&0x0000001F)
|
||||
#define XARB_SIGCAP_TBST (0x00000020)
|
||||
#define XARB_SIGCAP_TSIZ(x) (((x)&0x00000007)<<7)
|
||||
|
||||
/* Bit definitions and macros for XARB_PRIEN */
|
||||
#define XARB_PRIEN_M0 (0x00000001)
|
||||
#define XARB_PRIEN_M2 (0x00000004)
|
||||
#define XARB_PRIEN_M3 (0x00000008)
|
||||
|
||||
/* Bit definitions and macros for XARB_PRI */
|
||||
#define XARB_PRI_M0P(x) (((x)&0x00000007)<<0)
|
||||
#define XARB_PRI_M2P(x) (((x)&0x00000007)<<8)
|
||||
#define XARB_PRI_M3P(x) (((x)&0x00000007)<<12)
|
||||
|
||||
/*********************************************************************
|
||||
* General Purpose I/O (GPIO)
|
||||
*********************************************************************/
|
||||
/* Bit definitions and macros for GPIO_PAR_FBCTL */
|
||||
#define GPIO_PAR_FBCTL_TS(x) (((x)&0x0003)<<0)
|
||||
#define GPIO_PAR_FBCTL_TA (0x0004)
|
||||
#define GPIO_PAR_FBCTL_RWB(x) (((x)&0x0003)<<4)
|
||||
#define GPIO_PAR_FBCTL_OE (0x0040)
|
||||
#define GPIO_PAR_FBCTL_BWE0 (0x0100)
|
||||
#define GPIO_PAR_FBCTL_BWE1 (0x0400)
|
||||
#define GPIO_PAR_FBCTL_BWE2 (0x1000)
|
||||
#define GPIO_PAR_FBCTL_BWE3 (0x4000)
|
||||
#define GPIO_PAR_FBCTL_TS_GPIO (0)
|
||||
#define GPIO_PAR_FBCTL_TS_TBST (2)
|
||||
#define GPIO_PAR_FBCTL_TS_TS (3)
|
||||
#define GPIO_PAR_FBCTL_RWB_GPIO (0x0000)
|
||||
#define GPIO_PAR_FBCTL_RWB_TBST (0x0020)
|
||||
#define GPIO_PAR_FBCTL_RWB_RWB (0x0030)
|
||||
|
||||
/* Bit definitions and macros for GPIO_PAR_FBCS */
|
||||
#define GPIO_PAR_FBCS_CS1 (0x02)
|
||||
#define GPIO_PAR_FBCS_CS2 (0x04)
|
||||
#define GPIO_PAR_FBCS_CS3 (0x08)
|
||||
#define GPIO_PAR_FBCS_CS4 (0x10)
|
||||
#define GPIO_PAR_FBCS_CS5 (0x20)
|
||||
|
||||
/* Bit definitions and macros for GPIO_PAR_DMA */
|
||||
#define GPIO_PAR_DMA_DREQ0(x) (((x)&0x03)<<0)
|
||||
#define GPIO_PAR_DMA_DREQ1(x) (((x)&0x03)<<2)
|
||||
#define GPIO_PAR_DMA_DACK0(x) (((x)&0x03)<<4)
|
||||
#define GPIO_PAR_DMA_DACK1(x) (((x)&0x03)<<6)
|
||||
#define GPIO_PAR_DMA_DACKx_GPIO (0)
|
||||
#define GPIO_PAR_DMA_DACKx_TOUT (2)
|
||||
#define GPIO_PAR_DMA_DACKx_DACK (3)
|
||||
#define GPIO_PAR_DMA_DREQx_GPIO (0)
|
||||
#define GPIO_PAR_DMA_DREQx_TIN (2)
|
||||
#define GPIO_PAR_DMA_DREQx_DREQ (3)
|
||||
|
||||
/* Bit definitions and macros for GPIO_PAR_FECI2CIRQ */
|
||||
#define GPIO_PAR_FECI2CIRQ_IRQ5 (0x0001)
|
||||
#define GPIO_PAR_FECI2CIRQ_IRQ6 (0x0002)
|
||||
#define GPIO_PAR_FECI2CIRQ_SCL (0x0004)
|
||||
#define GPIO_PAR_FECI2CIRQ_SDA (0x0008)
|
||||
#define GPIO_PAR_FECI2CIRQ_E1MDC(x) (((x)&0x0003)<<6)
|
||||
#define GPIO_PAR_FECI2CIRQ_E1MDIO(x) (((x)&0x0003)<<8)
|
||||
#define GPIO_PAR_FECI2CIRQ_E1MII (0x0400)
|
||||
#define GPIO_PAR_FECI2CIRQ_E17 (0x0800)
|
||||
#define GPIO_PAR_FECI2CIRQ_E0MDC (0x1000)
|
||||
#define GPIO_PAR_FECI2CIRQ_E0MDIO (0x2000)
|
||||
#define GPIO_PAR_FECI2CIRQ_E0MII (0x4000)
|
||||
#define GPIO_PAR_FECI2CIRQ_E07 (0x8000)
|
||||
#define GPIO_PAR_FECI2CIRQ_E1MDIO_CANRX (0x0000)
|
||||
#define GPIO_PAR_FECI2CIRQ_E1MDIO_SDA (0x0200)
|
||||
#define GPIO_PAR_FECI2CIRQ_E1MDIO_EMDIO (0x0300)
|
||||
#define GPIO_PAR_FECI2CIRQ_E1MDC_CANTX (0x0000)
|
||||
#define GPIO_PAR_FECI2CIRQ_E1MDC_SCL (0x0080)
|
||||
#define GPIO_PAR_FECI2CIRQ_E1MDC_EMDC (0x00C0)
|
||||
|
||||
/* Bit definitions and macros for GPIO_PAR_PCIBG */
|
||||
#define GPIO_PAR_PCIBG_PCIBG0(x) (((x)&0x0003)<<0)
|
||||
#define GPIO_PAR_PCIBG_PCIBG1(x) (((x)&0x0003)<<2)
|
||||
#define GPIO_PAR_PCIBG_PCIBG2(x) (((x)&0x0003)<<4)
|
||||
#define GPIO_PAR_PCIBG_PCIBG3(x) (((x)&0x0003)<<6)
|
||||
#define GPIO_PAR_PCIBG_PCIBG4(x) (((x)&0x0003)<<8)
|
||||
|
||||
/* Bit definitions and macros for GPIO_PAR_PCIBR */
|
||||
#define GPIO_PAR_PCIBR_PCIBR0(x) (((x)&0x0003)<<0)
|
||||
#define GPIO_PAR_PCIBR_PCIBR1(x) (((x)&0x0003)<<2)
|
||||
#define GPIO_PAR_PCIBR_PCIBR2(x) (((x)&0x0003)<<4)
|
||||
#define GPIO_PAR_PCIBR_PCIBR3(x) (((x)&0x0003)<<6)
|
||||
#define GPIO_PAR_PCIBR_PCIBR4(x) (((x)&0x0003)<<8)
|
||||
|
||||
/* Bit definitions and macros for GPIO_PAR_PSC3 */
|
||||
#define GPIO_PAR_PSC3_TXD3 (0x04)
|
||||
#define GPIO_PAR_PSC3_RXD3 (0x08)
|
||||
#define GPIO_PAR_PSC3_RTS3(x) (((x)&0x03)<<4)
|
||||
#define GPIO_PAR_PSC3_CTS3(x) (((x)&0x03)<<6)
|
||||
#define GPIO_PAR_PSC3_CTS3_GPIO (0x00)
|
||||
#define GPIO_PAR_PSC3_CTS3_BCLK (0x80)
|
||||
#define GPIO_PAR_PSC3_CTS3_CTS (0xC0)
|
||||
#define GPIO_PAR_PSC3_RTS3_GPIO (0x00)
|
||||
#define GPIO_PAR_PSC3_RTS3_FSYNC (0x20)
|
||||
#define GPIO_PAR_PSC3_RTS3_RTS (0x30)
|
||||
#define GPIO_PAR_PSC3_CTS2_CANRX (0x40)
|
||||
|
||||
/* Bit definitions and macros for GPIO_PAR_PSC2 */
|
||||
#define GPIO_PAR_PSC2_TXD2 (0x04)
|
||||
#define GPIO_PAR_PSC2_RXD2 (0x08)
|
||||
#define GPIO_PAR_PSC2_RTS2(x) (((x)&0x03)<<4)
|
||||
#define GPIO_PAR_PSC2_CTS2(x) (((x)&0x03)<<6)
|
||||
#define GPIO_PAR_PSC2_CTS2_GPIO (0x00)
|
||||
#define GPIO_PAR_PSC2_CTS2_BCLK (0x80)
|
||||
#define GPIO_PAR_PSC2_CTS2_CTS (0xC0)
|
||||
#define GPIO_PAR_PSC2_RTS2_GPIO (0x00)
|
||||
#define GPIO_PAR_PSC2_RTS2_CANTX (0x10)
|
||||
#define GPIO_PAR_PSC2_RTS2_FSYNC (0x20)
|
||||
#define GPIO_PAR_PSC2_RTS2_RTS (0x30)
|
||||
|
||||
/* Bit definitions and macros for GPIO_PAR_PSC1 */
|
||||
#define GPIO_PAR_PSC1_TXD1 (0x04)
|
||||
#define GPIO_PAR_PSC1_RXD1 (0x08)
|
||||
#define GPIO_PAR_PSC1_RTS1(x) (((x)&0x03)<<4)
|
||||
#define GPIO_PAR_PSC1_CTS1(x) (((x)&0x03)<<6)
|
||||
#define GPIO_PAR_PSC1_CTS1_GPIO (0x00)
|
||||
#define GPIO_PAR_PSC1_CTS1_BCLK (0x80)
|
||||
#define GPIO_PAR_PSC1_CTS1_CTS (0xC0)
|
||||
#define GPIO_PAR_PSC1_RTS1_GPIO (0x00)
|
||||
#define GPIO_PAR_PSC1_RTS1_FSYNC (0x20)
|
||||
#define GPIO_PAR_PSC1_RTS1_RTS (0x30)
|
||||
|
||||
/* Bit definitions and macros for GPIO_PAR_PSC0 */
|
||||
#define GPIO_PAR_PSC0_TXD0 (0x04)
|
||||
#define GPIO_PAR_PSC0_RXD0 (0x08)
|
||||
#define GPIO_PAR_PSC0_RTS0(x) (((x)&0x03)<<4)
|
||||
#define GPIO_PAR_PSC0_CTS0(x) (((x)&0x03)<<6)
|
||||
#define GPIO_PAR_PSC0_CTS0_GPIO (0x00)
|
||||
#define GPIO_PAR_PSC0_CTS0_BCLK (0x80)
|
||||
#define GPIO_PAR_PSC0_CTS0_CTS (0xC0)
|
||||
#define GPIO_PAR_PSC0_RTS0_GPIO (0x00)
|
||||
#define GPIO_PAR_PSC0_RTS0_FSYNC (0x20)
|
||||
#define GPIO_PAR_PSC0_RTS0_RTS (0x30)
|
||||
|
||||
/* Bit definitions and macros for GPIO_PAR_DSPI */
|
||||
#define GPIO_PAR_DSPI_SOUT(x) (((x)&0x0003)<<0)
|
||||
#define GPIO_PAR_DSPI_SIN(x) (((x)&0x0003)<<2)
|
||||
#define GPIO_PAR_DSPI_SCK(x) (((x)&0x0003)<<4)
|
||||
#define GPIO_PAR_DSPI_CS0(x) (((x)&0x0003)<<6)
|
||||
#define GPIO_PAR_DSPI_CS2(x) (((x)&0x0003)<<8)
|
||||
#define GPIO_PAR_DSPI_CS3(x) (((x)&0x0003)<<10)
|
||||
#define GPIO_PAR_DSPI_CS5 (0x1000)
|
||||
#define GPIO_PAR_DSPI_CS3_GPIO (0x0000)
|
||||
#define GPIO_PAR_DSPI_CS3_CANTX (0x0400)
|
||||
#define GPIO_PAR_DSPI_CS3_TOUT (0x0800)
|
||||
#define GPIO_PAR_DSPI_CS3_DSPICS (0x0C00)
|
||||
#define GPIO_PAR_DSPI_CS2_GPIO (0x0000)
|
||||
#define GPIO_PAR_DSPI_CS2_CANTX (0x0100)
|
||||
#define GPIO_PAR_DSPI_CS2_TOUT (0x0200)
|
||||
#define GPIO_PAR_DSPI_CS2_DSPICS (0x0300)
|
||||
#define GPIO_PAR_DSPI_CS0_GPIO (0x0000)
|
||||
#define GPIO_PAR_DSPI_CS0_FSYNC (0x0040)
|
||||
#define GPIO_PAR_DSPI_CS0_RTS (0x0080)
|
||||
#define GPIO_PAR_DSPI_CS0_DSPICS (0x00C0)
|
||||
#define GPIO_PAR_DSPI_SCK_GPIO (0x0000)
|
||||
#define GPIO_PAR_DSPI_SCK_BCLK (0x0010)
|
||||
#define GPIO_PAR_DSPI_SCK_CTS (0x0020)
|
||||
#define GPIO_PAR_DSPI_SCK_SCK (0x0030)
|
||||
#define GPIO_PAR_DSPI_SIN_GPIO (0x0000)
|
||||
#define GPIO_PAR_DSPI_SIN_RXD (0x0008)
|
||||
#define GPIO_PAR_DSPI_SIN_SIN (0x000C)
|
||||
#define GPIO_PAR_DSPI_SOUT_GPIO (0x0000)
|
||||
#define GPIO_PAR_DSPI_SOUT_TXD (0x0002)
|
||||
#define GPIO_PAR_DSPI_SOUT_SOUT (0x0003)
|
||||
|
||||
/* Bit definitions and macros for GPIO_PAR_TIMER */
|
||||
#define GPIO_PAR_TIMER_TOUT2 (0x01)
|
||||
#define GPIO_PAR_TIMER_TIN2(x) (((x)&0x03)<<1)
|
||||
#define GPIO_PAR_TIMER_TOUT3 (0x08)
|
||||
#define GPIO_PAR_TIMER_TIN3(x) (((x)&0x03)<<4)
|
||||
#define GPIO_PAR_TIMER_TIN3_CANRX (0x00)
|
||||
#define GPIO_PAR_TIMER_TIN3_IRQ (0x20)
|
||||
#define GPIO_PAR_TIMER_TIN3_TIN (0x30)
|
||||
#define GPIO_PAR_TIMER_TIN2_CANRX (0x00)
|
||||
#define GPIO_PAR_TIMER_TIN2_IRQ (0x04)
|
||||
#define GPIO_PAR_TIMER_TIN2_TIN (0x06)
|
||||
|
||||
/*********************************************************************
|
||||
* Slice Timer (SLT)
|
||||
*********************************************************************/
|
||||
#define SLT_CR_RUN (0x04000000)
|
||||
#define SLT_CR_IEN (0x02000000)
|
||||
#define SLT_CR_TEN (0x01000000)
|
||||
|
||||
#define SLT_SR_BE (0x02000000)
|
||||
#define SLT_SR_ST (0x01000000)
|
||||
|
||||
/*********************************************************************
|
||||
* Interrupt Controller (INTC)
|
||||
*********************************************************************/
|
||||
#define INT0_LO_RSVD0 (0)
|
||||
#define INT0_LO_EPORT1 (1)
|
||||
#define INT0_LO_EPORT2 (2)
|
||||
#define INT0_LO_EPORT3 (3)
|
||||
#define INT0_LO_EPORT4 (4)
|
||||
#define INT0_LO_EPORT5 (5)
|
||||
#define INT0_LO_EPORT6 (6)
|
||||
#define INT0_LO_EPORT7 (7)
|
||||
#define INT0_LO_EP0ISR (15)
|
||||
#define INT0_LO_EP1ISR (16)
|
||||
#define INT0_LO_EP2ISR (17)
|
||||
#define INT0_LO_EP3ISR (18)
|
||||
#define INT0_LO_EP4ISR (19)
|
||||
#define INT0_LO_EP5ISR (20)
|
||||
#define INT0_LO_EP6ISR (21)
|
||||
#define INT0_LO_USBISR (22)
|
||||
#define INT0_LO_USBAISR (23)
|
||||
#define INT0_LO_USB (24)
|
||||
#define INT1_LO_DSPI_RFOF_TFUF (25)
|
||||
#define INT1_LO_DSPI_RFOF (26)
|
||||
#define INT1_LO_DSPI_RFDF (27)
|
||||
#define INT1_LO_DSPI_TFUF (28)
|
||||
#define INT1_LO_DSPI_TCF (29)
|
||||
#define INT1_LO_DSPI_TFFF (30)
|
||||
#define INT1_LO_DSPI_EOQF (31)
|
||||
|
||||
#define INT0_HI_UART3 (32)
|
||||
#define INT0_HI_UART2 (33)
|
||||
#define INT0_HI_UART1 (34)
|
||||
#define INT0_HI_UART0 (35)
|
||||
#define INT0_HI_COMMTIM_TC (36)
|
||||
#define INT0_HI_SEC (37)
|
||||
#define INT0_HI_FEC1 (38)
|
||||
#define INT0_HI_FEC0 (39)
|
||||
#define INT0_HI_I2C (40)
|
||||
#define INT0_HI_PCIARB (41)
|
||||
#define INT0_HI_CBPCI (42)
|
||||
#define INT0_HI_XLBPCI (43)
|
||||
#define INT0_HI_XLBARB (47)
|
||||
#define INT0_HI_DMA (48)
|
||||
#define INT0_HI_CAN0_ERROR (49)
|
||||
#define INT0_HI_CAN0_BUSOFF (50)
|
||||
#define INT0_HI_CAN0_MBOR (51)
|
||||
#define INT0_HI_SLT1 (53)
|
||||
#define INT0_HI_SLT0 (54)
|
||||
#define INT0_HI_CAN1_ERROR (55)
|
||||
#define INT0_HI_CAN1_BUSOFF (56)
|
||||
#define INT0_HI_CAN1_MBOR (57)
|
||||
#define INT0_HI_GPT3 (59)
|
||||
#define INT0_HI_GPT2 (60)
|
||||
#define INT0_HI_GPT1 (61)
|
||||
#define INT0_HI_GPT0 (62)
|
||||
|
||||
/*********************************************************************
|
||||
* General Purpose Timers (GPTMR)
|
||||
*********************************************************************/
|
||||
/* Enable and Mode Select */
|
||||
#define GPT_OCT(x) (x & 0x3)<<4 /* Output Compare Type */
|
||||
#define GPT_ICT(x) (x & 0x3) /* Input Capture Type */
|
||||
#define GPT_CTRL_WDEN 0x80 /* Watchdog Enable */
|
||||
#define GPT_CTRL_CE 0x10 /* Counter Enable */
|
||||
#define GPT_CTRL_STPCNT 0x04 /* Stop continous */
|
||||
#define GPT_CTRL_ODRAIN 0x02 /* Open Drain */
|
||||
#define GPT_CTRL_INTEN 0x01 /* Interrupt Enable */
|
||||
#define GPT_MODE_GPIO(x) (x & 0x3)<<4 /* Gpio Mode Type */
|
||||
#define GPT_TMS_ICT 0x01 /* Input Capture Enable */
|
||||
#define GPT_TMS_OCT 0x02 /* Output Capture Enable */
|
||||
#define GPT_TMS_PWM 0x03 /* PWM Capture Enable */
|
||||
#define GPT_TMS_SGPIO 0x04 /* PWM Capture Enable */
|
||||
|
||||
#define GPT_PWM_WIDTH(x) (x & 0xffff)
|
||||
|
||||
/* Status */
|
||||
#define GPT_STA_CAPTURE(x) (x & 0xffff)
|
||||
|
||||
#define GPT_OVFPIN_OVF(x) (x & 0x70)
|
||||
#define GPT_OVFPIN_PIN 0x01
|
||||
|
||||
#define GPT_INT_TEXP 0x08
|
||||
#define GPT_INT_PWMP 0x04
|
||||
#define GPT_INT_COMP 0x02
|
||||
#define GPT_INT_CAPT 0x01
|
||||
|
||||
/*********************************************************************
|
||||
* PCI
|
||||
*********************************************************************/
|
||||
|
||||
/* Bit definitions and macros for SCR */
|
||||
#define PCI_SCR_PE (0x80000000) /* Parity Error detected */
|
||||
#define PCI_SCR_SE (0x40000000) /* System error signalled */
|
||||
#define PCI_SCR_MA (0x20000000) /* Master aboart received */
|
||||
#define PCI_SCR_TR (0x10000000) /* Target abort received */
|
||||
#define PCI_SCR_TS (0x08000000) /* Target abort signalled */
|
||||
#define PCI_SCR_DT (0x06000000) /* PCI_DEVSEL timing */
|
||||
#define PCI_SCR_DP (0x01000000) /* Master data parity err */
|
||||
#define PCI_SCR_FC (0x00800000) /* Fast back-to-back */
|
||||
#define PCI_SCR_R (0x00400000) /* Reserved */
|
||||
#define PCI_SCR_66M (0x00200000) /* 66Mhz */
|
||||
#define PCI_SCR_C (0x00100000) /* Capabilities list */
|
||||
#define PCI_SCR_F (0x00000200) /* Fast back-to-back enable */
|
||||
#define PCI_SCR_S (0x00000100) /* SERR enable */
|
||||
#define PCI_SCR_ST (0x00000080) /* Addr and Data stepping */
|
||||
#define PCI_SCR_PER (0x00000040) /* Parity error response */
|
||||
#define PCI_SCR_V (0x00000020) /* VGA palette snoop enable */
|
||||
#define PCI_SCR_MW (0x00000010) /* Memory write and invalidate enable */
|
||||
#define PCI_SCR_SP (0x00000008) /* Special cycle monitor or ignore */
|
||||
#define PCI_SCR_B (0x00000004) /* Bus master enable */
|
||||
#define PCI_SCR_M (0x00000002) /* Memory access control */
|
||||
#define PCI_SCR_IO (0x00000001) /* I/O access control */
|
||||
|
||||
#define PCI_CR1_BIST(x) ((x & 0xFF) << 24) /* Built in self test */
|
||||
#define PCI_CR1_HDR(x) ((x & 0xFF) << 16) /* Header type */
|
||||
#define PCI_CR1_LTMR(x) ((x & 0xF8) << 8) /* Latency timer */
|
||||
#define PCI_CR1_CLS(x) (x & 0x0F) /* Cache line size */
|
||||
|
||||
#define PCI_BAR_BAR0(x) (x & 0xFFFC0000)
|
||||
#define PCI_BAR_BAR1(x) (x & 0xC0000000)
|
||||
#define PCI_BAR_PREF (0x00000004) /* Prefetchable access */
|
||||
#define PCI_BAR_RANGE (0x00000002) /* Fixed to 00 */
|
||||
#define PCI_BAR_IO_M (0x00000001) /* IO / memory space */
|
||||
|
||||
#define PCI_CR2_MAXLAT(x) ((x & 0xFF) << 24) /* Maximum latency */
|
||||
#define PCI_CR2_MINGNT(x) ((x & 0xFF) << 16) /* Minimum grant */
|
||||
#define PCI_CR2_INTPIN(x) ((x & 0xFF) << 8) /* Interrupt Pin */
|
||||
#define PCI_CR2_INTLIN(x) (x & 0xFF) /* Interrupt Line */
|
||||
|
||||
#define PCI_GSCR_DRD (0x80000000) /* Delayed read discarded */
|
||||
#define PCI_GSCR_PE (0x20000000) /* PCI_PERR detected */
|
||||
#define PCI_GSCR_SE (0x10000000) /* SERR detected */
|
||||
#define PCI_GSCR_ER (0x08000000) /* Error response detected */
|
||||
#define PCI_GSCR_DRDE (0x00008000) /* Delayed read discarded enable */
|
||||
#define PCI_GSCR_PEE (0x00002000) /* PERR detected interrupt enable */
|
||||
#define PCI_GSCR_SEE (0x00001000) /* SERR detected interrupt enable */
|
||||
#define PCI_GSCR_PR (0x00000001) /* PCI reset */
|
||||
|
||||
#define PCI_TCR1_LD (0x01000000) /* Latency rule disable */
|
||||
#define PCI_TCR1_PID (0x00020000) /* Prefetch invalidate and disable */
|
||||
#define PCI_TCR1_P (0x00010000) /* Prefetch reads */
|
||||
#define PCI_TCR1_WCD (0x00000100) /* Write combine disable */
|
||||
|
||||
#define PCI_TCR1_B5E (0x00002000) /* */
|
||||
#define PCI_TCR1_B4E (0x00001000) /* */
|
||||
#define PCI_TCR1_B3E (0x00000800) /* */
|
||||
#define PCI_TCR1_B2E (0x00000400) /* */
|
||||
#define PCI_TCR1_B1E (0x00000200) /* */
|
||||
#define PCI_TCR1_B0E (0x00000100) /* */
|
||||
#define PCI_TCR1_CR (0x00000001) /* */
|
||||
|
||||
#define PCI_TBATR_BAT0(x) (x & 0xFFFC0000)
|
||||
#define PCI_TBATR_BAT1(x) (x & 0xC0000000)
|
||||
#define PCI_TBATR_EN (0x00000001) /* Enable */
|
||||
|
||||
#define PCI_IWCR_W0C_IO (0x08000000) /* Windows Maps to PCI I/O */
|
||||
#define PCI_IWCR_W0C_PRC_RDMUL (0x04000000) /* PCI Memory Read multiple */
|
||||
#define PCI_IWCR_W0C_PRC_RDLN (0x02000000) /* PCI Memory Read line */
|
||||
#define PCI_IWCR_W0C_PRC_RD (0x00000000) /* PCI Memory Read */
|
||||
#define PCI_IWCR_W0C_EN (0x01000000) /* Enable - Register initialize */
|
||||
#define PCI_IWCR_W1C_IO (0x00080000) /* Windows Maps to PCI I/O */
|
||||
#define PCI_IWCR_W1C_PRC_RDMUL (0x00040000) /* PCI Memory Read multiple */
|
||||
#define PCI_IWCR_W1C_PRC_RDLN (0x00020000) /* PCI Memory Read line */
|
||||
#define PCI_IWCR_W1C_PRC_RD (0x00000000) /* PCI Memory Read */
|
||||
#define PCI_IWCR_W1C_EN (0x00010000) /* Enable - Register initialize */
|
||||
#define PCI_IWCR_W2C_IO (0x00000800) /* Windows Maps to PCI I/O */
|
||||
#define PCI_IWCR_W2C_PRC_RDMUL (0x00000400) /* PCI Memory Read multiple */
|
||||
#define PCI_IWCR_W2C_PRC_RDLN (0x00000200) /* PCI Memory Read line */
|
||||
#define PCI_IWCR_W2C_PRC_RD (0x00000000) /* PCI Memory Read */
|
||||
#define PCI_IWCR_W2C_EN (0x00000100) /* Enable - Register initialize */
|
||||
|
||||
#define PCI_ICR_REE (0x04000000) /* Retry error enable */
|
||||
#define PCI_ICR_IAE (0x02000000) /* Initiator abort enable */
|
||||
#define PCI_ICR_TAE (0x01000000) /* Target abort enable */
|
||||
#define PCI_ICR_MAXRETRY(x) ((x) & 0x000000FF)
|
||||
|
||||
#define PCIARB_ACR_DS (0x80000000)
|
||||
#define PCIARB_ARC_EXTMINTEN(x) (((x)&0x1F) << 17)
|
||||
#define PCIARB_ARC_INTMINTEN (0x00010000)
|
||||
#define PCIARB_ARC_EXTMPRI(x) (((x)&0x1F) << 1)
|
||||
#define PCIARB_ARC_INTMPRI (0x00000001)
|
||||
|
||||
#endif /* mcf547x_8x_h */
|
@ -80,7 +80,7 @@ void icache_invalid(void)
|
||||
}
|
||||
|
||||
/*
|
||||
* data cache only for ColdFire V4 such as MCF547x_8x, MCF5445x
|
||||
* data cache only for ColdFire V4 such as MCF5445x
|
||||
* the dcache will be dummy in ColdFire V2 and V3
|
||||
*/
|
||||
void dcache_enable(void)
|
||||
|
@ -1,15 +0,0 @@
|
||||
if TARGET_M5475EVB
|
||||
|
||||
config SYS_CPU
|
||||
default "mcf547x_8x"
|
||||
|
||||
config SYS_BOARD
|
||||
default "m547xevb"
|
||||
|
||||
config SYS_VENDOR
|
||||
default "freescale"
|
||||
|
||||
config SYS_CONFIG_NAME
|
||||
default "M5475EVB"
|
||||
|
||||
endif
|
@ -1,12 +0,0 @@
|
||||
M547XEVB BOARD
|
||||
M: TsiChung Liew <Tsi-Chung.Liew@nxp.com>
|
||||
S: Maintained
|
||||
F: board/freescale/m547xevb/
|
||||
F: include/configs/M5475EVB.h
|
||||
F: configs/M5475AFE_defconfig
|
||||
F: configs/M5475BFE_defconfig
|
||||
F: configs/M5475CFE_defconfig
|
||||
F: configs/M5475DFE_defconfig
|
||||
F: configs/M5475EFE_defconfig
|
||||
F: configs/M5475FFE_defconfig
|
||||
F: configs/M5475GFE_defconfig
|
@ -1,6 +0,0 @@
|
||||
# SPDX-License-Identifier: GPL-2.0+
|
||||
#
|
||||
# (C) Copyright 2000-2003
|
||||
# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
|
||||
|
||||
obj-y = m547xevb.o
|
@ -1,271 +0,0 @@
|
||||
Freescale MCF5475EVB ColdFire Development Board
|
||||
================================================
|
||||
|
||||
TsiChung Liew(Tsi-Chung.Liew@freescale.com)
|
||||
Created Jan 08, 2008
|
||||
===========================================
|
||||
|
||||
|
||||
Changed files:
|
||||
==============
|
||||
|
||||
- board/freescale/m547xevb/m547xevb.c Dram setup, IDE pre init, and PCI init
|
||||
- board/freescale/m547xevb/mii.c MII init
|
||||
- board/freescale/m547xevb/Makefile Makefile
|
||||
- board/freescale/m547xevb/config.mk config make
|
||||
- board/freescale/m547xevb/u-boot.lds Linker description
|
||||
|
||||
- arch/m68k/cpu/mcf547x_8x/cpu.c cpu specific code
|
||||
- arch/m68k/cpu/mcf547x_8x/cpu_init.c Flexbus ChipSelect, Mux pins setup, icache and RTC extra regs
|
||||
- arch/m68k/cpu/mcf547x_8x/interrupts.c cpu specific interrupt support
|
||||
- arch/m68k/cpu/mcf547x_8x/slicetimer.c Timer support
|
||||
- arch/m68k/cpu/mcf547x_8x/speed.c system, pci, flexbus, and cpu clock
|
||||
- arch/m68k/cpu/mcf547x_8x/Makefile Makefile
|
||||
- arch/m68k/cpu/mcf547x_8x/config.mk config make
|
||||
- arch/m68k/cpu/mcf547x_8x/start.S start up assembly code
|
||||
|
||||
- board/freescale/m547xevb/README This readme file
|
||||
|
||||
- drivers/dma/MCD_dmaApi.c DMA API functions
|
||||
- drivers/dma/MCD_tasks.c DMA Tasks
|
||||
- drivers/dma/MCD_tasksInit.c DMA Tasks Init
|
||||
- drivers/net/fsl_mcdmafec.c ColdFire common DMA FEC driver
|
||||
- drivers/serial/mcfuart.c ColdFire common UART driver
|
||||
|
||||
- include/MCD_dma.h DMA header file
|
||||
- include/MCD_progCheck.h DMA header file
|
||||
- include/MCD_tasksInit.h DMA header file
|
||||
- include/asm-m68k/bitops.h Bit operation function export
|
||||
- include/asm-m68k/byteorder.h Byte order functions
|
||||
- include/asm-m68k/errno.h Error Number definition
|
||||
- include/asm-m68k/fec.h FEC structure and definition
|
||||
- include/asm-m68k/fsl_i2c.h I2C structure and definition
|
||||
- include/asm-m68k/fsl_mcddmafec.h DMA FEC structure and definition
|
||||
- include/asm-m68k/global_data.h Global data structure
|
||||
- include/asm-m68k/immap.h ColdFire specific header file and driver macros
|
||||
- include/asm-m68k/immap_547x_8x.h mcf547x_8x specific header file
|
||||
- include/asm-m68k/io.h io functions
|
||||
- include/asm-m68k/m547x_8x.h mcf547x_8x specific header file
|
||||
- include/asm-m68k/posix_types.h Posix
|
||||
- include/asm-m68k/processor.h header file
|
||||
- include/asm-m68k/ptrace.h Exception structure
|
||||
- include/asm-m68k/rtc.h Realtime clock header file
|
||||
- include/asm-m68k/string.h String function export
|
||||
- include/asm-m68k/timer.h Timer structure and definition
|
||||
- include/asm-m68k/types.h Data types definition
|
||||
- include/asm-m68k/uart.h Uart structure and definition
|
||||
- include/asm-m68k/u-boot.h U-Boot structure
|
||||
|
||||
- include/configs/M5475EVB.h Board specific configuration file
|
||||
|
||||
- arch/m68k/lib/board.c board init function
|
||||
- arch/m68k/lib/cache.c
|
||||
- arch/m68k/lib/interrupts Coldfire common interrupt functions
|
||||
- arch/m68k/lib/m68k_linux.c
|
||||
- arch/m68k/lib/traps.c Exception init code
|
||||
|
||||
1 MCF547x specific Options/Settings
|
||||
====================================
|
||||
1.1 pre-loader is no longer suppoer in thie coldfire family
|
||||
|
||||
1.2 Configuration settings for M5475EVB Development Board
|
||||
CONFIG_MCF547x_8x -- define for all MCF547x_8x CPUs
|
||||
CONFIG_M547x -- define for all Freescale MCF547x CPUs
|
||||
CONFIG_M5475 -- define for M5475EVB board
|
||||
|
||||
CONFIG_MCFUART -- define to use common CF Uart driver
|
||||
CONFIG_SYS_UART_PORT -- define UART port number, start with 0, 1 and 2
|
||||
CONFIG_BAUDRATE -- define UART baudrate
|
||||
|
||||
CONFIG_FSLDMAFEC -- define to use common dma FEC driver
|
||||
CONFIG_MII -- enable to use MII driver
|
||||
CONFIG_CF_DOMII -- enable to use MII feature in cmd_mii.c
|
||||
CONFIG_SYS_DISCOVER_PHY -- enable PHY discovery
|
||||
CONFIG_SYS_RX_ETH_BUFFER -- Set FEC Receive buffer
|
||||
CONFIG_SYS_FAULT_ECHO_LINK_DOWN--
|
||||
CONFIG_SYS_FEC0_PINMUX -- Set FEC0 Pin configuration
|
||||
CONFIG_SYS_FEC1_PINMUX -- Set FEC1 Pin configuration
|
||||
CONFIG_SYS_FEC0_MIIBASE -- Set FEC0 MII base register
|
||||
CONFIG_SYS_FEC1_MIIBASE -- Set FEC0 MII base register
|
||||
MCFFEC_TOUT_LOOP -- set FEC timeout loop
|
||||
CONFIG_HAS_ETH1 -- define to enable second FEC in U-Boot
|
||||
|
||||
CONFIG_CMD_USB -- enable USB commands
|
||||
CONFIG_USB_OHCI_NEW -- enable USB OHCI driver
|
||||
CONFIG_USB_STORAGE -- enable USB Storage device
|
||||
CONFIG_DOS_PARTITION -- enable DOS read/write
|
||||
|
||||
CONFIG_SLTTMR -- define to use SLT timer
|
||||
|
||||
CONFIG_SYS_I2C_FSL -- define to use FSL common I2C driver
|
||||
CONFIG_SYS_I2C_SOFT -- define for I2C bit-banged
|
||||
CONFIG_SYS_I2C_SPEED -- define for I2C speed
|
||||
CONFIG_SYS_I2C_SLAVE -- define for I2C slave address
|
||||
CONFIG_SYS_I2C_OFFSET -- define for I2C base address offset
|
||||
CONFIG_SYS_IMMR -- define for MBAR offset
|
||||
|
||||
CONFIG_PCI -- define for PCI support
|
||||
CONFIG_PCI_PNP -- define for Plug n play support
|
||||
CONFIG_SKIPPCI_HOSTBRIDGE -- SKIP PCI Host bridge
|
||||
CONFIG_SYS_PCI_MEM_BUS -- PCI memory logical offset
|
||||
CONFIG_SYS_PCI_MEM_PHYS -- PCI memory physical offset
|
||||
CONFIG_SYS_PCI_MEM_SIZE -- PCI memory size
|
||||
CONFIG_SYS_PCI_IO_BUS -- PCI IO logical offset
|
||||
CONFIG_SYS_PCI_IO_PHYS -- PCI IO physical offset
|
||||
CONFIG_SYS_PCI_IO_SIZE -- PCI IO size
|
||||
CONFIG_SYS_PCI_CFG_BUS -- PCI Configuration logical offset
|
||||
CONFIG_SYS_PCI_CFG_PHYS -- PCI Configuration physical offset
|
||||
CONFIG_SYS_PCI_CFG_SIZE -- PCI Configuration size
|
||||
|
||||
CONFIG_SYS_MBAR -- define MBAR offset
|
||||
|
||||
CONFIG_MONITOR_IS_IN_RAM -- Not support
|
||||
|
||||
CONFIG_SYS_INIT_RAM_ADDR -- defines the base address of the MCF547x internal SRAM
|
||||
|
||||
CONFIG_SYS_CSn_BASE -- defines the Chip Select Base register
|
||||
CONFIG_SYS_CSn_MASK -- defines the Chip Select Mask register
|
||||
CONFIG_SYS_CSn_CTRL -- defines the Chip Select Control register
|
||||
|
||||
CONFIG_SYS_SDRAM_BASE -- defines the DRAM Base
|
||||
|
||||
2. MEMORY MAP UNDER U-BOOT AND LINUX KERNEL
|
||||
===========================================
|
||||
2.1. System memory map:
|
||||
Flash: 0xFF800000-0xFFFFFFFF (8MB)
|
||||
DDR: 0x00000000-0x3FFFFFFF (1024MB)
|
||||
SRAM: 0xF2000000-0xF2000FFF (4KB)
|
||||
PCI: 0x70000000-0x8FFFFFFF (512MB)
|
||||
IP: 0xF0000000-0xFFFFFFFF (256MB)
|
||||
|
||||
3. COMPILATION
|
||||
==============
|
||||
3.1 To create U-Boot the gcc-4.x compiler set (ColdFire ELF or uclinux
|
||||
version) from codesourcery.com was used. Download it from:
|
||||
http://www.codesourcery.com/gnu_toolchains/coldfire/download.html
|
||||
|
||||
3.2 Compilation
|
||||
export CROSS_COMPILE=cross-compile-prefix
|
||||
cd u-boot-1.x.x
|
||||
make distclean
|
||||
make M5475AFE_config, or - boot 2MB, RAM 64MB
|
||||
make M5475BFE_config, or - boot 2MB, code 16MB, RAM 64MB
|
||||
make M5475CFE_config, or - boot 2MB, code 16MB, Video, USB, RAM 64MB
|
||||
make M5475DFE_config, or - boot 2MB, USB, RAM 64MB
|
||||
make M5475EFE_config, or - boot 2MB, Video, USB, RAM 64MB
|
||||
make M5475FFE_config, or - boot 2MB, code 32MB, Video, USB, RAM 128MB
|
||||
make M5475GFE_config, or - boot 2MB, RAM 64MB
|
||||
make
|
||||
|
||||
5. SCREEN DUMP
|
||||
==============
|
||||
5.1
|
||||
|
||||
U-Boot 1.3.1 (Jan 8 2008 - 12:47:44)
|
||||
|
||||
CPU: Freescale MCF5475
|
||||
CPU CLK 266 Mhz BUS CLK 133 Mhz
|
||||
Board: Freescale FireEngine 5475 EVB
|
||||
I2C: ready
|
||||
DRAM: 64 MB
|
||||
FLASH: 18 MB
|
||||
In: serial
|
||||
Out: serial
|
||||
Err: serial
|
||||
Net: FEC0, FEC1
|
||||
-> pri
|
||||
bootdelay=1
|
||||
baudrate=115200
|
||||
ethaddr=00:e0:0c:bc:e5:60
|
||||
eth1addr=00:e0:0c:bc:e5:61
|
||||
ipaddr=192.162.1.2
|
||||
serverip=192.162.1.1
|
||||
gatewayip=192.162.1.1
|
||||
netmask=255.255.255.0
|
||||
hostname=M547xEVB
|
||||
netdev=eth0
|
||||
loadaddr=10000
|
||||
u-boot=u-boot.bin
|
||||
load=tftp ${loadaddr) ${u-boot}
|
||||
upd=run load; run prog
|
||||
prog=prot off bank 1;era ff800000 ff82ffff;cp.b ${loadaddr} ff800000 ${filesize};save
|
||||
stdin=serial
|
||||
stdout=serial
|
||||
stderr=serial
|
||||
ethact=FEC0
|
||||
mem=65024k
|
||||
|
||||
Environment size: 433/8188 bytes
|
||||
-> bdin
|
||||
memstart = 0x00000000
|
||||
memsize = 0x04000000
|
||||
flashstart = 0xFF800000
|
||||
flashsize = 0x01200000
|
||||
flashoffset = 0x00000000
|
||||
sramstart = 0xF2000000
|
||||
sramsize = 0x00001000
|
||||
mbar = 0xF0000000
|
||||
busfreq = 133.333 MHz
|
||||
pcifreq = 0 MHz
|
||||
ethaddr = 00:E0:0C:BC:E5:60
|
||||
eth1addr = 00:E0:0C:BC:E5:61
|
||||
ip_addr = 192.162.1.2
|
||||
baudrate = 115200 bps
|
||||
-> ?
|
||||
? - alias for 'help'
|
||||
base - print or set address offset
|
||||
bdinfo - print Board Info structure
|
||||
boot - boot default, i.e., run 'bootcmd'
|
||||
bootd - boot default, i.e., run 'bootcmd'
|
||||
bootelf - Boot from an ELF image in memory
|
||||
bootm - boot application image from memory
|
||||
bootp - boot image via network using BootP/TFTP protocol
|
||||
bootvx - Boot vxWorks from an ELF image
|
||||
cmp - memory compare
|
||||
coninfo - print console devices and information
|
||||
cp - memory copy
|
||||
crc32 - checksum calculation
|
||||
dcache - enable or disable data cache
|
||||
echo - echo args to console
|
||||
erase - erase FLASH memory
|
||||
flinfo - print FLASH memory information
|
||||
go - start application at address 'addr'
|
||||
help - print online help
|
||||
i2c - I2C sub-system
|
||||
icache - enable or disable instruction cache
|
||||
iminfo - print header information for application image
|
||||
imls - list all images found in flash
|
||||
itest - return true/false on integer compare
|
||||
loadb - load binary file over serial line (kermit mode)
|
||||
loads - load S-Record file over serial line
|
||||
loady - load binary file over serial line (ymodem mode)
|
||||
loop - infinite loop on address range
|
||||
md - memory display
|
||||
mii - MII utility commands
|
||||
mm - memory modify (auto-incrementing)
|
||||
mtest - simple RAM test
|
||||
mw - memory write (fill)
|
||||
nfs - boot image via network using NFS protocol
|
||||
nm - memory modify (constant address)
|
||||
pci - list and access PCI Configuration Space
|
||||
ping - send ICMP ECHO_REQUEST to network host
|
||||
printenv- print environment variables
|
||||
protect - enable or disable FLASH write protection
|
||||
rarpboot- boot image via network using RARP/TFTP protocol
|
||||
reset - Perform RESET of the CPU
|
||||
run - run commands in an environment variable
|
||||
saveenv - save environment variables to persistent storage
|
||||
setenv - set environment variables
|
||||
sleep - delay execution for some time
|
||||
source - run script from memory
|
||||
tftpboot- boot image via network using TFTP protocol
|
||||
usb - USB sub-system
|
||||
usbboot - boot from USB device
|
||||
version - print monitor version
|
||||
-> usb start
|
||||
(Re)start USB...
|
||||
USB: OHCI pci controller (1131, 1561) found @(0:17:0)
|
||||
OHCI regs address 0x80000000
|
||||
scanning bus for devices... 2 USB Device(s) found
|
||||
scanning bus for storage devices... 1 Storage Device(s) found
|
||||
->
|
@ -1,108 +0,0 @@
|
||||
// SPDX-License-Identifier: GPL-2.0+
|
||||
/*
|
||||
* (C) Copyright 2000-2003
|
||||
* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
|
||||
*
|
||||
* Copyright (C) 2004-2007, 2012 Freescale Semiconductor, Inc.
|
||||
* TsiChung Liew (Tsi-Chung.Liew@freescale.com)
|
||||
*/
|
||||
|
||||
#include <config.h>
|
||||
#include <common.h>
|
||||
#include <init.h>
|
||||
#include <pci.h>
|
||||
#include <asm/global_data.h>
|
||||
#include <asm/immap.h>
|
||||
#include <asm/io.h>
|
||||
#include <linux/delay.h>
|
||||
|
||||
DECLARE_GLOBAL_DATA_PTR;
|
||||
|
||||
int checkboard(void)
|
||||
{
|
||||
puts("Board: ");
|
||||
puts("Freescale FireEngine 5475 EVB\n");
|
||||
return 0;
|
||||
};
|
||||
|
||||
int dram_init(void)
|
||||
{
|
||||
siu_t *siu = (siu_t *) (MMAP_SIU);
|
||||
sdram_t *sdram = (sdram_t *)(MMAP_SDRAM);
|
||||
u32 dramsize, i;
|
||||
#ifdef CONFIG_SYS_DRAMSZ1
|
||||
u32 temp;
|
||||
#endif
|
||||
|
||||
out_be32(&siu->drv, CONFIG_SYS_SDRAM_DRVSTRENGTH);
|
||||
|
||||
dramsize = CONFIG_SYS_DRAMSZ * 0x100000;
|
||||
for (i = 0x13; i < 0x20; i++) {
|
||||
if (dramsize == (1 << i))
|
||||
break;
|
||||
}
|
||||
i--;
|
||||
out_be32(&siu->cs0cfg, CONFIG_SYS_SDRAM_BASE | i);
|
||||
|
||||
#ifdef CONFIG_SYS_DRAMSZ1
|
||||
temp = CONFIG_SYS_DRAMSZ1 * 0x100000;
|
||||
for (i = 0x13; i < 0x20; i++) {
|
||||
if (temp == (1 << i))
|
||||
break;
|
||||
}
|
||||
i--;
|
||||
dramsize += temp;
|
||||
out_be32(&siu->cs1cfg, (CONFIG_SYS_SDRAM_BASE + temp) | i);
|
||||
#endif
|
||||
|
||||
out_be32(&sdram->cfg1, CONFIG_SYS_SDRAM_CFG1);
|
||||
out_be32(&sdram->cfg2, CONFIG_SYS_SDRAM_CFG2);
|
||||
|
||||
/* Issue PALL */
|
||||
out_be32(&sdram->ctrl, CONFIG_SYS_SDRAM_CTRL | 2);
|
||||
|
||||
/* Issue LEMR */
|
||||
out_be32(&sdram->mode, CONFIG_SYS_SDRAM_EMOD);
|
||||
out_be32(&sdram->mode, CONFIG_SYS_SDRAM_MODE | 0x04000000);
|
||||
|
||||
udelay(500);
|
||||
|
||||
/* Issue PALL */
|
||||
out_be32(&sdram->ctrl, CONFIG_SYS_SDRAM_CTRL | 2);
|
||||
|
||||
/* Perform two refresh cycles */
|
||||
out_be32(&sdram->ctrl, CONFIG_SYS_SDRAM_CTRL | 4);
|
||||
out_be32(&sdram->ctrl, CONFIG_SYS_SDRAM_CTRL | 4);
|
||||
|
||||
out_be32(&sdram->mode, CONFIG_SYS_SDRAM_MODE);
|
||||
|
||||
out_be32(&sdram->ctrl,
|
||||
(CONFIG_SYS_SDRAM_CTRL & ~0x80000000) | 0x10000F00);
|
||||
|
||||
udelay(100);
|
||||
|
||||
gd->ram_size = dramsize;
|
||||
|
||||
return 0;
|
||||
};
|
||||
|
||||
int testdram(void)
|
||||
{
|
||||
/* TODO: XXX XXX XXX */
|
||||
printf("DRAM test not implemented!\n");
|
||||
|
||||
return (0);
|
||||
}
|
||||
|
||||
#if defined(CONFIG_PCI)
|
||||
/*
|
||||
* Initialize PCI devices, report devices found.
|
||||
*/
|
||||
static struct pci_controller hose;
|
||||
extern void pci_mcf547x_8x_init(struct pci_controller *hose);
|
||||
|
||||
void pci_init_board(void)
|
||||
{
|
||||
pci_mcf547x_8x_init(&hose);
|
||||
}
|
||||
#endif /* CONFIG_PCI */
|
@ -1,32 +0,0 @@
|
||||
CONFIG_M68K=y
|
||||
CONFIG_SYS_TEXT_BASE=0xFF800000
|
||||
CONFIG_ENV_SIZE=0x10000
|
||||
CONFIG_ENV_SECT_SIZE=0x10000
|
||||
CONFIG_DEFAULT_DEVICE_TREE="M5475AFE"
|
||||
CONFIG_TARGET_M5475EVB=y
|
||||
CONFIG_SYS_EXTRA_OPTIONS="SYS_BUSCLK=133333333,SYS_BOOTSZ=2,SYS_DRAMSZ=64"
|
||||
CONFIG_BOOTDELAY=1
|
||||
# CONFIG_CMDLINE_EDITING is not set
|
||||
# CONFIG_AUTO_COMPLETE is not set
|
||||
CONFIG_SYS_PROMPT="-> "
|
||||
CONFIG_CMD_IMLS=y
|
||||
CONFIG_CMD_I2C=y
|
||||
CONFIG_CMD_PCI=y
|
||||
CONFIG_CMD_USB=y
|
||||
# CONFIG_CMD_SETEXPR is not set
|
||||
CONFIG_CMD_MII=y
|
||||
CONFIG_CMD_PING=y
|
||||
CONFIG_CMD_CACHE=y
|
||||
CONFIG_ENV_ADDR=0xFF840000
|
||||
CONFIG_MTD_NOR_FLASH=y
|
||||
CONFIG_FLASH_CFI_DRIVER=y
|
||||
CONFIG_SYS_FLASH_USE_BUFFER_WRITE=y
|
||||
CONFIG_SYS_FLASH_PROTECTION=y
|
||||
CONFIG_SYS_FLASH_CFI=y
|
||||
CONFIG_DM_ETH=y
|
||||
CONFIG_FSLDMAFEC=y
|
||||
CONFIG_MII=y
|
||||
CONFIG_PCI=y
|
||||
CONFIG_PHY=y
|
||||
CONFIG_USB=y
|
||||
CONFIG_USB_STORAGE=y
|
@ -1,32 +0,0 @@
|
||||
CONFIG_M68K=y
|
||||
CONFIG_SYS_TEXT_BASE=0xFF800000
|
||||
CONFIG_ENV_SIZE=0x10000
|
||||
CONFIG_ENV_SECT_SIZE=0x10000
|
||||
CONFIG_DEFAULT_DEVICE_TREE="M5475BFE"
|
||||
CONFIG_TARGET_M5475EVB=y
|
||||
CONFIG_SYS_EXTRA_OPTIONS="SYS_BUSCLK=133333333,SYS_BOOTSZ=2,SYS_DRAMSZ=64,SYS_NOR1SZ=16"
|
||||
CONFIG_BOOTDELAY=1
|
||||
# CONFIG_CMDLINE_EDITING is not set
|
||||
# CONFIG_AUTO_COMPLETE is not set
|
||||
CONFIG_SYS_PROMPT="-> "
|
||||
CONFIG_CMD_IMLS=y
|
||||
CONFIG_CMD_I2C=y
|
||||
CONFIG_CMD_PCI=y
|
||||
CONFIG_CMD_USB=y
|
||||
# CONFIG_CMD_SETEXPR is not set
|
||||
CONFIG_CMD_MII=y
|
||||
CONFIG_CMD_PING=y
|
||||
CONFIG_CMD_CACHE=y
|
||||
CONFIG_ENV_ADDR=0xFF840000
|
||||
CONFIG_MTD_NOR_FLASH=y
|
||||
CONFIG_FLASH_CFI_DRIVER=y
|
||||
CONFIG_SYS_FLASH_USE_BUFFER_WRITE=y
|
||||
CONFIG_SYS_FLASH_PROTECTION=y
|
||||
CONFIG_SYS_FLASH_CFI=y
|
||||
CONFIG_DM_ETH=y
|
||||
CONFIG_FSLDMAFEC=y
|
||||
CONFIG_MII=y
|
||||
CONFIG_PCI=y
|
||||
CONFIG_PHY=y
|
||||
CONFIG_USB=y
|
||||
CONFIG_USB_STORAGE=y
|
@ -1,32 +0,0 @@
|
||||
CONFIG_M68K=y
|
||||
CONFIG_SYS_TEXT_BASE=0xFF800000
|
||||
CONFIG_ENV_SIZE=0x10000
|
||||
CONFIG_ENV_SECT_SIZE=0x10000
|
||||
CONFIG_DEFAULT_DEVICE_TREE="M5475CFE"
|
||||
CONFIG_TARGET_M5475EVB=y
|
||||
CONFIG_SYS_EXTRA_OPTIONS="SYS_BUSCLK=133333333,SYS_BOOTSZ=2,SYS_DRAMSZ=64,SYS_NOR1SZ=16,SYS_VIDEO,SYS_USBCTRL"
|
||||
CONFIG_BOOTDELAY=1
|
||||
# CONFIG_CMDLINE_EDITING is not set
|
||||
# CONFIG_AUTO_COMPLETE is not set
|
||||
CONFIG_SYS_PROMPT="-> "
|
||||
CONFIG_CMD_IMLS=y
|
||||
CONFIG_CMD_I2C=y
|
||||
CONFIG_CMD_PCI=y
|
||||
CONFIG_CMD_USB=y
|
||||
# CONFIG_CMD_SETEXPR is not set
|
||||
CONFIG_CMD_MII=y
|
||||
CONFIG_CMD_PING=y
|
||||
CONFIG_CMD_CACHE=y
|
||||
CONFIG_ENV_ADDR=0xFF840000
|
||||
CONFIG_MTD_NOR_FLASH=y
|
||||
CONFIG_FLASH_CFI_DRIVER=y
|
||||
CONFIG_SYS_FLASH_USE_BUFFER_WRITE=y
|
||||
CONFIG_SYS_FLASH_PROTECTION=y
|
||||
CONFIG_SYS_FLASH_CFI=y
|
||||
CONFIG_DM_ETH=y
|
||||
CONFIG_FSLDMAFEC=y
|
||||
CONFIG_MII=y
|
||||
CONFIG_PCI=y
|
||||
CONFIG_PHY=y
|
||||
CONFIG_USB=y
|
||||
CONFIG_USB_STORAGE=y
|
@ -1,32 +0,0 @@
|
||||
CONFIG_M68K=y
|
||||
CONFIG_SYS_TEXT_BASE=0xFF800000
|
||||
CONFIG_ENV_SIZE=0x10000
|
||||
CONFIG_ENV_SECT_SIZE=0x10000
|
||||
CONFIG_DEFAULT_DEVICE_TREE="M5475DFE"
|
||||
CONFIG_TARGET_M5475EVB=y
|
||||
CONFIG_SYS_EXTRA_OPTIONS="SYS_BUSCLK=133333333,SYS_BOOTSZ=2,SYS_DRAMSZ=64,SYS_USBCTRL"
|
||||
CONFIG_BOOTDELAY=1
|
||||
# CONFIG_CMDLINE_EDITING is not set
|
||||
# CONFIG_AUTO_COMPLETE is not set
|
||||
CONFIG_SYS_PROMPT="-> "
|
||||
CONFIG_CMD_IMLS=y
|
||||
CONFIG_CMD_I2C=y
|
||||
CONFIG_CMD_PCI=y
|
||||
CONFIG_CMD_USB=y
|
||||
# CONFIG_CMD_SETEXPR is not set
|
||||
CONFIG_CMD_MII=y
|
||||
CONFIG_CMD_PING=y
|
||||
CONFIG_CMD_CACHE=y
|
||||
CONFIG_ENV_ADDR=0xFF840000
|
||||
CONFIG_MTD_NOR_FLASH=y
|
||||
CONFIG_FLASH_CFI_DRIVER=y
|
||||
CONFIG_SYS_FLASH_USE_BUFFER_WRITE=y
|
||||
CONFIG_SYS_FLASH_PROTECTION=y
|
||||
CONFIG_SYS_FLASH_CFI=y
|
||||
CONFIG_DM_ETH=y
|
||||
CONFIG_FSLDMAFEC=y
|
||||
CONFIG_MII=y
|
||||
CONFIG_PCI=y
|
||||
CONFIG_PHY=y
|
||||
CONFIG_USB=y
|
||||
CONFIG_USB_STORAGE=y
|
@ -1,32 +0,0 @@
|
||||
CONFIG_M68K=y
|
||||
CONFIG_SYS_TEXT_BASE=0xFF800000
|
||||
CONFIG_ENV_SIZE=0x10000
|
||||
CONFIG_ENV_SECT_SIZE=0x10000
|
||||
CONFIG_DEFAULT_DEVICE_TREE="M5475EFE"
|
||||
CONFIG_TARGET_M5475EVB=y
|
||||
CONFIG_SYS_EXTRA_OPTIONS="SYS_BUSCLK=133333333,SYS_BOOTSZ=2,SYS_DRAMSZ=64,SYS_VIDEO,SYS_USBCTRL"
|
||||
CONFIG_BOOTDELAY=1
|
||||
# CONFIG_CMDLINE_EDITING is not set
|
||||
# CONFIG_AUTO_COMPLETE is not set
|
||||
CONFIG_SYS_PROMPT="-> "
|
||||
CONFIG_CMD_IMLS=y
|
||||
CONFIG_CMD_I2C=y
|
||||
CONFIG_CMD_PCI=y
|
||||
CONFIG_CMD_USB=y
|
||||
# CONFIG_CMD_SETEXPR is not set
|
||||
CONFIG_CMD_MII=y
|
||||
CONFIG_CMD_PING=y
|
||||
CONFIG_CMD_CACHE=y
|
||||
CONFIG_ENV_ADDR=0xFF840000
|
||||
CONFIG_MTD_NOR_FLASH=y
|
||||
CONFIG_FLASH_CFI_DRIVER=y
|
||||
CONFIG_SYS_FLASH_USE_BUFFER_WRITE=y
|
||||
CONFIG_SYS_FLASH_PROTECTION=y
|
||||
CONFIG_SYS_FLASH_CFI=y
|
||||
CONFIG_DM_ETH=y
|
||||
CONFIG_FSLDMAFEC=y
|
||||
CONFIG_MII=y
|
||||
CONFIG_PCI=y
|
||||
CONFIG_PHY=y
|
||||
CONFIG_USB=y
|
||||
CONFIG_USB_STORAGE=y
|
@ -1,32 +0,0 @@
|
||||
CONFIG_M68K=y
|
||||
CONFIG_SYS_TEXT_BASE=0xFF800000
|
||||
CONFIG_ENV_SIZE=0x10000
|
||||
CONFIG_ENV_SECT_SIZE=0x10000
|
||||
CONFIG_DEFAULT_DEVICE_TREE="M5475FFE"
|
||||
CONFIG_TARGET_M5475EVB=y
|
||||
CONFIG_SYS_EXTRA_OPTIONS="SYS_BUSCLK=133333333,SYS_BOOTSZ=2,SYS_DRAMSZ=64,SYS_NOR1SZ=32,SYS_VIDEO,SYS_USBCTRL,SYS_DRAMSZ1=64"
|
||||
CONFIG_BOOTDELAY=1
|
||||
# CONFIG_CMDLINE_EDITING is not set
|
||||
# CONFIG_AUTO_COMPLETE is not set
|
||||
CONFIG_SYS_PROMPT="-> "
|
||||
CONFIG_CMD_IMLS=y
|
||||
CONFIG_CMD_I2C=y
|
||||
CONFIG_CMD_PCI=y
|
||||
CONFIG_CMD_USB=y
|
||||
# CONFIG_CMD_SETEXPR is not set
|
||||
CONFIG_CMD_MII=y
|
||||
CONFIG_CMD_PING=y
|
||||
CONFIG_CMD_CACHE=y
|
||||
CONFIG_ENV_ADDR=0xFF840000
|
||||
CONFIG_MTD_NOR_FLASH=y
|
||||
CONFIG_FLASH_CFI_DRIVER=y
|
||||
CONFIG_SYS_FLASH_USE_BUFFER_WRITE=y
|
||||
CONFIG_SYS_FLASH_PROTECTION=y
|
||||
CONFIG_SYS_FLASH_CFI=y
|
||||
CONFIG_DM_ETH=y
|
||||
CONFIG_FSLDMAFEC=y
|
||||
CONFIG_MII=y
|
||||
CONFIG_PCI=y
|
||||
CONFIG_PHY=y
|
||||
CONFIG_USB=y
|
||||
CONFIG_USB_STORAGE=y
|
@ -1,32 +0,0 @@
|
||||
CONFIG_M68K=y
|
||||
CONFIG_SYS_TEXT_BASE=0xFF800000
|
||||
CONFIG_ENV_SIZE=0x10000
|
||||
CONFIG_ENV_SECT_SIZE=0x10000
|
||||
CONFIG_DEFAULT_DEVICE_TREE="M5475GFE"
|
||||
CONFIG_TARGET_M5475EVB=y
|
||||
CONFIG_SYS_EXTRA_OPTIONS="SYS_BUSCLK=133333333,SYS_BOOTSZ=4,SYS_DRAMSZ=64"
|
||||
CONFIG_BOOTDELAY=1
|
||||
# CONFIG_CMDLINE_EDITING is not set
|
||||
# CONFIG_AUTO_COMPLETE is not set
|
||||
CONFIG_SYS_PROMPT="-> "
|
||||
CONFIG_CMD_IMLS=y
|
||||
CONFIG_CMD_I2C=y
|
||||
CONFIG_CMD_PCI=y
|
||||
CONFIG_CMD_USB=y
|
||||
# CONFIG_CMD_SETEXPR is not set
|
||||
CONFIG_CMD_MII=y
|
||||
CONFIG_CMD_PING=y
|
||||
CONFIG_CMD_CACHE=y
|
||||
CONFIG_ENV_ADDR=0xFF840000
|
||||
CONFIG_MTD_NOR_FLASH=y
|
||||
CONFIG_FLASH_CFI_DRIVER=y
|
||||
CONFIG_SYS_FLASH_USE_BUFFER_WRITE=y
|
||||
CONFIG_SYS_FLASH_PROTECTION=y
|
||||
CONFIG_SYS_FLASH_CFI=y
|
||||
CONFIG_DM_ETH=y
|
||||
CONFIG_FSLDMAFEC=y
|
||||
CONFIG_MII=y
|
||||
CONFIG_PCI=y
|
||||
CONFIG_PHY=y
|
||||
CONFIG_USB=y
|
||||
CONFIG_USB_STORAGE=y
|
@ -72,7 +72,7 @@ A bash script similar to the one below may be used:
|
||||
|
||||
export CROSS_COMPILE=/opt/toolchains/m68k/gcc-4.9.0-nolibc/bin/m68k-linux-
|
||||
|
||||
board=M5475DFE
|
||||
board=M5249EVB
|
||||
|
||||
make distclean
|
||||
make ${board}_defconfig
|
||||
|
@ -11,11 +11,7 @@
|
||||
#include <asm/global_data.h>
|
||||
#include <linux/delay.h>
|
||||
|
||||
#ifdef CONFIG_MCF547x_8x
|
||||
#include <asm/fsl_mcdmafec.h>
|
||||
#else
|
||||
#include <asm/fec.h>
|
||||
#endif
|
||||
#include <asm/immap.h>
|
||||
#include <linux/mii.h>
|
||||
|
||||
|
2
env/Kconfig
vendored
2
env/Kconfig
vendored
@ -82,7 +82,7 @@ config ENV_IS_IN_FLASH
|
||||
depends on !CHAIN_OF_TRUST
|
||||
default y if ARCH_CINTEGRATOR
|
||||
default y if ARCH_INTEGRATOR_CP
|
||||
default y if M548x || M547x || M5282 || MCF547x_8x
|
||||
default y if M548x || M547x || M5282
|
||||
default y if MCF532x || MCF52x2
|
||||
default y if MPC86xx || MPC83xx
|
||||
default y if ARCH_MPC8572 || ARCH_MPC8548 || ARCH_MPC8641
|
||||
|
@ -1,241 +0,0 @@
|
||||
/* SPDX-License-Identifier: GPL-2.0+ */
|
||||
/*
|
||||
* Configuation settings for the Freescale MCF5475 board.
|
||||
*
|
||||
* Copyright (C) 2004-2008 Freescale Semiconductor, Inc.
|
||||
* TsiChung Liew (Tsi-Chung.Liew@freescale.com)
|
||||
*/
|
||||
|
||||
/*
|
||||
* board/config.h - configuration options, board specific
|
||||
*/
|
||||
|
||||
#ifndef _M5475EVB_H
|
||||
#define _M5475EVB_H
|
||||
|
||||
/*
|
||||
* High Level Configuration Options
|
||||
* (easy to change)
|
||||
*/
|
||||
|
||||
#define CONFIG_MCFUART
|
||||
#define CONFIG_SYS_UART_PORT (0)
|
||||
|
||||
#undef CONFIG_HW_WATCHDOG
|
||||
#define CONFIG_WATCHDOG_TIMEOUT 5000 /* timeout in milliseconds, max timeout is 6.71sec */
|
||||
|
||||
#define CONFIG_SLTTMR
|
||||
|
||||
#ifdef CONFIG_FSLDMAFEC
|
||||
# define CONFIG_MII_INIT 1
|
||||
# define CONFIG_HAS_ETH1
|
||||
# define CONFIG_SYS_DMA_USE_INTSRAM 1
|
||||
# define CONFIG_SYS_DISCOVER_PHY
|
||||
# define CONFIG_SYS_RX_ETH_BUFFER 32
|
||||
# define CONFIG_SYS_TX_ETH_BUFFER 48
|
||||
# define CONFIG_SYS_FAULT_ECHO_LINK_DOWN
|
||||
/* If CONFIG_SYS_DISCOVER_PHY is not defined - hardcoded */
|
||||
# ifndef CONFIG_SYS_DISCOVER_PHY
|
||||
# define FECDUPLEX FULL
|
||||
# define FECSPEED _100BASET
|
||||
# else
|
||||
# ifndef CONFIG_SYS_FAULT_ECHO_LINK_DOWN
|
||||
# define CONFIG_SYS_FAULT_ECHO_LINK_DOWN
|
||||
# endif
|
||||
# endif /* CONFIG_SYS_DISCOVER_PHY */
|
||||
|
||||
# define CONFIG_IPADDR 192.162.1.2
|
||||
# define CONFIG_NETMASK 255.255.255.0
|
||||
# define CONFIG_SERVERIP 192.162.1.1
|
||||
# define CONFIG_GATEWAYIP 192.162.1.1
|
||||
#endif
|
||||
|
||||
#ifdef CONFIG_CMD_USB
|
||||
# define CONFIG_USB_OHCI_NEW
|
||||
|
||||
# define CONFIG_PCI_OHCI
|
||||
|
||||
# undef CONFIG_SYS_USB_OHCI_BOARD_INIT
|
||||
# undef CONFIG_SYS_USB_OHCI_CPU_INIT
|
||||
# define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 15
|
||||
# define CONFIG_SYS_USB_OHCI_SLOT_NAME "isp1561"
|
||||
# define CONFIG_SYS_OHCI_SWAP_REG_ACCESS
|
||||
#endif
|
||||
|
||||
/* I2C */
|
||||
#define CONFIG_SYS_I2C
|
||||
#define CONFIG_SYS_I2C_FSL
|
||||
#define CONFIG_SYS_FSL_I2C_SPEED 80000
|
||||
#define CONFIG_SYS_FSL_I2C_SLAVE 0x7F
|
||||
#define CONFIG_SYS_FSL_I2C_OFFSET 0x00008F00
|
||||
#define CONFIG_SYS_IMMR CONFIG_SYS_MBAR
|
||||
|
||||
/* PCI */
|
||||
#ifdef CONFIG_CMD_PCI
|
||||
#define CONFIG_PCIAUTO_SKIP_HOST_BRIDGE 1
|
||||
|
||||
#define CONFIG_SYS_PCI_CACHE_LINE_SIZE 8
|
||||
|
||||
#define CONFIG_SYS_PCI_MEM_BUS 0x80000000
|
||||
#define CONFIG_SYS_PCI_MEM_PHYS CONFIG_SYS_PCI_MEM_BUS
|
||||
#define CONFIG_SYS_PCI_MEM_SIZE 0x10000000
|
||||
|
||||
#define CONFIG_SYS_PCI_IO_BUS 0x71000000
|
||||
#define CONFIG_SYS_PCI_IO_PHYS CONFIG_SYS_PCI_IO_BUS
|
||||
#define CONFIG_SYS_PCI_IO_SIZE 0x01000000
|
||||
|
||||
#define CONFIG_SYS_PCI_CFG_BUS 0x70000000
|
||||
#define CONFIG_SYS_PCI_CFG_PHYS CONFIG_SYS_PCI_CFG_BUS
|
||||
#define CONFIG_SYS_PCI_CFG_SIZE 0x01000000
|
||||
#endif
|
||||
|
||||
#define CONFIG_UDP_CHECKSUM
|
||||
|
||||
#ifdef CONFIG_MCFFEC
|
||||
# define CONFIG_IPADDR 192.162.1.2
|
||||
# define CONFIG_NETMASK 255.255.255.0
|
||||
# define CONFIG_SERVERIP 192.162.1.1
|
||||
# define CONFIG_GATEWAYIP 192.162.1.1
|
||||
#endif /* FEC_ENET */
|
||||
|
||||
#define CONFIG_HOSTNAME "M547xEVB"
|
||||
#define CONFIG_EXTRA_ENV_SETTINGS \
|
||||
"netdev=eth0\0" \
|
||||
"loadaddr=10000\0" \
|
||||
"u-boot=u-boot.bin\0" \
|
||||
"load=tftp ${loadaddr) ${u-boot}\0" \
|
||||
"upd=run load; run prog\0" \
|
||||
"prog=prot off bank 1;" \
|
||||
"era ff800000 ff83ffff;" \
|
||||
"cp.b ${loadaddr} ff800000 ${filesize};"\
|
||||
"save\0" \
|
||||
""
|
||||
|
||||
#define CONFIG_PRAM 512 /* 512 KB */
|
||||
|
||||
#define CONFIG_SYS_LOAD_ADDR 0x00010000
|
||||
|
||||
#define CONFIG_SYS_CLK CONFIG_SYS_BUSCLK
|
||||
#define CONFIG_SYS_CPU_CLK CONFIG_SYS_CLK * 2
|
||||
|
||||
#define CONFIG_SYS_MBAR 0xF0000000
|
||||
#define CONFIG_SYS_INTSRAM (CONFIG_SYS_MBAR + 0x10000)
|
||||
#define CONFIG_SYS_INTSRAMSZ 0x8000
|
||||
|
||||
/*#define CONFIG_SYS_LATCH_ADDR (CONFIG_SYS_CS1_BASE + 0x80000)*/
|
||||
|
||||
/*
|
||||
* Low Level Configuration Settings
|
||||
* (address mappings, register initial values, etc.)
|
||||
* You should know what you are doing if you make changes here.
|
||||
*/
|
||||
/*-----------------------------------------------------------------------
|
||||
* Definitions for initial stack pointer and data area (in DPRAM)
|
||||
*/
|
||||
#define CONFIG_SYS_INIT_RAM_ADDR 0xF2000000
|
||||
#define CONFIG_SYS_INIT_RAM_SIZE 0x1000 /* Size of used area in internal SRAM */
|
||||
#define CONFIG_SYS_INIT_RAM_CTRL 0x21
|
||||
#define CONFIG_SYS_INIT_RAM1_ADDR (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_RAM_SIZE)
|
||||
#define CONFIG_SYS_INIT_RAM1_END 0x1000 /* End of used area in internal SRAM */
|
||||
#define CONFIG_SYS_INIT_RAM1_CTRL 0x21
|
||||
#define CONFIG_SYS_GBL_DATA_OFFSET ((CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) - 0x10)
|
||||
#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
|
||||
|
||||
/*-----------------------------------------------------------------------
|
||||
* Start addresses for the final memory configuration
|
||||
* (Set up by the startup code)
|
||||
* Please note that CONFIG_SYS_SDRAM_BASE _must_ start at 0
|
||||
*/
|
||||
#define CONFIG_SYS_SDRAM_BASE 0x00000000
|
||||
#define CONFIG_SYS_SDRAM_CFG1 0x73711630
|
||||
#define CONFIG_SYS_SDRAM_CFG2 0x46770000
|
||||
#define CONFIG_SYS_SDRAM_CTRL 0xE10B0000
|
||||
#define CONFIG_SYS_SDRAM_EMOD 0x40010000
|
||||
#define CONFIG_SYS_SDRAM_MODE 0x018D0000
|
||||
#define CONFIG_SYS_SDRAM_DRVSTRENGTH 0x000002AA
|
||||
#ifdef CONFIG_SYS_DRAMSZ1
|
||||
# define CONFIG_SYS_SDRAM_SIZE (CONFIG_SYS_DRAMSZ + CONFIG_SYS_DRAMSZ1)
|
||||
#else
|
||||
# define CONFIG_SYS_SDRAM_SIZE CONFIG_SYS_DRAMSZ
|
||||
#endif
|
||||
|
||||
#define CONFIG_SYS_MONITOR_BASE (CONFIG_SYS_FLASH_BASE + 0x400)
|
||||
#define CONFIG_SYS_MONITOR_LEN (256 << 10) /* Reserve 256 kB for Monitor */
|
||||
|
||||
#define CONFIG_SYS_BOOTPARAMS_LEN 64*1024
|
||||
|
||||
/* Reserve 256 kB for malloc() */
|
||||
#define CONFIG_SYS_MALLOC_LEN (256 << 10)
|
||||
/*
|
||||
* For booting Linux, the board info and command line data
|
||||
* have to be in the first 8 MB of memory, since this is
|
||||
* the maximum mapped by the Linux kernel during initialization ??
|
||||
*/
|
||||
#define CONFIG_SYS_BOOTMAPSZ (CONFIG_SYS_SDRAM_BASE + (CONFIG_SYS_SDRAM_SIZE << 20))
|
||||
|
||||
/*-----------------------------------------------------------------------
|
||||
* FLASH organization
|
||||
*/
|
||||
#ifdef CONFIG_SYS_FLASH_CFI
|
||||
# define CONFIG_SYS_FLASH_BASE (CONFIG_SYS_CS0_BASE)
|
||||
# define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
|
||||
# define CONFIG_SYS_MAX_FLASH_SECT 137 /* max number of sectors on one chip */
|
||||
#ifdef CONFIG_SYS_NOR1SZ
|
||||
# define CONFIG_SYS_MAX_FLASH_BANKS 2 /* max number of memory banks */
|
||||
# define CONFIG_SYS_FLASH_SIZE ((CONFIG_SYS_NOR1SZ + CONFIG_SYS_BOOTSZ) << 20)
|
||||
# define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_CS0_BASE, CONFIG_SYS_CS1_BASE }
|
||||
#else
|
||||
# define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of memory banks */
|
||||
# define CONFIG_SYS_FLASH_SIZE (CONFIG_SYS_BOOTSZ << 20)
|
||||
#endif
|
||||
#endif
|
||||
|
||||
/* Configuration for environment
|
||||
* Environment is not embedded in u-boot but at offset 0x40000 on the flash.
|
||||
* First time runing may have env crc error warning if there is
|
||||
* no correct environment on the flash.
|
||||
*/
|
||||
|
||||
/*-----------------------------------------------------------------------
|
||||
* Cache Configuration
|
||||
*/
|
||||
#define CONFIG_SYS_CACHELINE_SIZE 16
|
||||
|
||||
#define ICACHE_STATUS (CONFIG_SYS_INIT_RAM_ADDR + \
|
||||
CONFIG_SYS_INIT_RAM_SIZE - 8)
|
||||
#define DCACHE_STATUS (CONFIG_SYS_INIT_RAM_ADDR + \
|
||||
CONFIG_SYS_INIT_RAM_SIZE - 4)
|
||||
#define CONFIG_SYS_ICACHE_INV (CF_CACR_BCINVA + CF_CACR_ICINVA + \
|
||||
CF_CACR_IDCM)
|
||||
#define CONFIG_SYS_DCACHE_INV (CF_CACR_DCINVA)
|
||||
#define CONFIG_SYS_CACHE_ACR2 (CONFIG_SYS_SDRAM_BASE | \
|
||||
CF_ADDRMASK(CONFIG_SYS_SDRAM_SIZE) | \
|
||||
CF_ACR_EN | CF_ACR_SM_ALL)
|
||||
#define CONFIG_SYS_CACHE_ICACR (CF_CACR_BEC | CF_CACR_BCINVA | \
|
||||
CF_CACR_IEC | CF_CACR_ICINVA)
|
||||
#define CONFIG_SYS_CACHE_DCACR ((CONFIG_SYS_CACHE_ICACR | \
|
||||
CF_CACR_DEC | CF_CACR_DDCM_P | \
|
||||
CF_CACR_DCINVA) & ~CF_CACR_ICINVA)
|
||||
|
||||
/*-----------------------------------------------------------------------
|
||||
* Chipselect bank definitions
|
||||
*/
|
||||
/*
|
||||
* CS0 - NOR Flash 1, 2, 4, or 8MB
|
||||
* CS1 - NOR Flash
|
||||
* CS2 - Available
|
||||
* CS3 - Available
|
||||
* CS4 - Available
|
||||
* CS5 - Available
|
||||
*/
|
||||
#define CONFIG_SYS_CS0_BASE 0xFF800000
|
||||
#define CONFIG_SYS_CS0_MASK (((CONFIG_SYS_BOOTSZ << 20) - 1) & 0xFFFF0001)
|
||||
#define CONFIG_SYS_CS0_CTRL 0x00101980
|
||||
|
||||
#ifdef CONFIG_SYS_NOR1SZ
|
||||
#define CONFIG_SYS_CS1_BASE 0xE0000000
|
||||
#define CONFIG_SYS_CS1_MASK (((CONFIG_SYS_NOR1SZ << 20) - 1) & 0xFFFF0001)
|
||||
#define CONFIG_SYS_CS1_CTRL 0x00101D80
|
||||
#endif
|
||||
|
||||
#endif /* _M5475EVB_H */
|
@ -21,14 +21,8 @@ struct dspi {
|
||||
u32 irsr; /* 0x30 */
|
||||
u32 tfr; /* 0x34 - PUSHR */
|
||||
u32 rfr; /* 0x38 - POPR */
|
||||
#ifdef CONFIG_MCF547x_8x
|
||||
u32 tfdr[4]; /* 0x3C */
|
||||
u8 resv2[0x30]; /* 0x40 */
|
||||
u32 rfdr[4]; /* 0x7C */
|
||||
#else
|
||||
u32 tfdr[16]; /* 0x3C */
|
||||
u32 rfdr[16]; /* 0x7C */
|
||||
#endif
|
||||
};
|
||||
|
||||
/* Module configuration */
|
||||
|
Loading…
Reference in New Issue
Block a user