+++ /dev/null
-/*
- * (C) Copyright 2007
- * Stefano Babic, DENX Gmbh, sbabic@denx.de
- *
- * (C) Copyright 2004
- * Robert Whaley, Applied Data Systems, Inc. rwhaley@applieddata.net
- *
- * (C) Copyright 2002
- * Kyle Harris, Nexus Technologies, Inc. kharris@nexus-tech.net
- *
- * (C) Copyright 2002
- * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
- * Marius Groeger <mgroeger@sysgo.de>
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#include <common.h>
-#include <asm/arch/pxa-regs.h>
-#include <asm/arch/pxa.h>
-#include <asm/arch/regs-mmc.h>
-#include <netdev.h>
-#include <asm/io.h>
-#include <usb.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-#define RH_A_PSM (1 << 8) /* power switching mode */
-#define RH_A_NPS (1 << 9) /* no power switching */
-
-extern struct serial_device serial_ffuart_device;
-extern struct serial_device serial_btuart_device;
-extern struct serial_device serial_stuart_device;
-
-#if CONFIG_MK_POLARIS
-#define BOOT_CONSOLE "serial_stuart"
-#else
-#define BOOT_CONSOLE "serial_ffuart"
-#endif
-/* ------------------------------------------------------------------------- */
-
-/*
- * Miscelaneous platform dependent initialisations
- */
-
-int board_usb_init(int index, enum usb_init_type init)
-{
- writel((readl(UHCHR) | UHCHR_PCPL | UHCHR_PSPL) &
- ~(UHCHR_SSEP0 | UHCHR_SSEP1 | UHCHR_SSEP2 | UHCHR_SSE),
- UHCHR);
-
- writel(readl(UHCHR) | UHCHR_FSBIR, UHCHR);
-
- while (readl(UHCHR) & UHCHR_FSBIR)
- ;
-
- writel(readl(UHCHR) & ~UHCHR_SSE, UHCHR);
- writel((UHCHIE_UPRIE | UHCHIE_RWIE), UHCHIE);
-
- /* Clear any OTG Pin Hold */
- if (readl(PSSR) & PSSR_OTGPH)
- writel(readl(PSSR) | PSSR_OTGPH, PSSR);
-
- writel(readl(UHCRHDA) & ~(RH_A_NPS), UHCRHDA);
- writel(readl(UHCRHDA) | RH_A_PSM, UHCRHDA);
-
- /* Set port power control mask bits, only 3 ports. */
- writel(readl(UHCRHDB) | (0x7<<17), UHCRHDB);
-
- return 0;
-}
-
-int board_usb_cleanup(int index, enum usb_init_type init)
-{
- return 0;
-}
-
-void usb_board_stop(void)
-{
- writel(readl(UHCHR) | UHCHR_FHR, UHCHR);
- udelay(11);
- writel(readl(UHCHR) & ~UHCHR_FHR, UHCHR);
-
- writel(readl(UHCCOMS) | 1, UHCCOMS);
- udelay(10);
-
- writel(readl(CKEN) & ~CKEN10_USBHOST, CKEN);
-
- return;
-}
-
-int board_init (void)
-{
- /* We have RAM, disable cache */
- dcache_disable();
- icache_disable();
-
- /* arch number of ConXS Board */
- gd->bd->bi_arch_number = 776;
-
- /* adress of boot parameters */
- gd->bd->bi_boot_params = 0xa000003c;
-
- return 0;
-}
-
-int board_late_init(void)
-{
- char *console=getenv("boot_console");
-
- if ((console == NULL) || (strcmp(console,"serial_btuart") &&
- strcmp(console,"serial_stuart") &&
- strcmp(console,"serial_ffuart"))) {
- console = BOOT_CONSOLE;
- }
- setenv("stdout",console);
- setenv("stdin", console);
- setenv("stderr",console);
- return 0;
-}
-
-int dram_init(void)
-{
- pxa2xx_dram_init();
- gd->ram_size = PHYS_SDRAM_1_SIZE;
- return 0;
-}
-
-void dram_init_banksize(void)
-{
- gd->bd->bi_dram[0].start = PHYS_SDRAM_1;
- gd->bd->bi_dram[0].size = PHYS_SDRAM_1_SIZE;
-}
-
-#ifdef CONFIG_DRIVER_DM9000
-int board_eth_init(bd_t *bis)
-{
- return dm9000_initialize(bis);
-}
-#endif
-
-#ifdef CONFIG_CMD_MMC
-int board_mmc_init(bd_t *bis)
-{
- pxa_mmc_register(0);
- return 0;
-}
-#endif
+++ /dev/null
-/*
- * (C) Copyright 2007
- * Stefano Babic, DENX Software Engineering, sbabic@denx.de.
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#include <common.h>
-#include <command.h>
-#include <dm9000.h>
-
-static int do_read_dm9000_eeprom ( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) {
- unsigned int i;
- u8 data[2];
-
- for (i=0; i < 0x40; i++) {
- if (!(i % 0x10))
- printf("\n%08x:", i);
- dm9000_read_srom_word(i, data);
- printf(" %02x%02x", data[1], data[0]);
- }
- printf ("\n");
- return (0);
-}
-
-static int do_write_dm9000_eeprom ( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) {
- int offset,value;
-
- if (argc < 4)
- return cmd_usage(cmdtp);
-
- offset=simple_strtoul(argv[2],NULL,16);
- value=simple_strtoul(argv[3],NULL,16);
- if (offset > 0x40) {
- printf("Wrong offset : 0x%x\n",offset);
- return cmd_usage(cmdtp);
- }
- dm9000_write_srom_word(offset, value);
- return (0);
-}
-
-int do_dm9000_eeprom ( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) {
- if (argc < 2)
- return cmd_usage(cmdtp);
-
- if (strcmp (argv[1],"read") == 0)
- return (do_read_dm9000_eeprom(cmdtp,flag,argc,argv));
- else if (strcmp (argv[1],"write") == 0)
- return (do_write_dm9000_eeprom(cmdtp,flag,argc,argv));
- else
- return cmd_usage(cmdtp);
-}
-
-U_BOOT_CMD(
- dm9000ee,4,1,do_dm9000_eeprom,
- "Read/Write eeprom connected to Ethernet Controller",
- "\ndm9000ee write <word offset> <value> \n"
- "\tdm9000ee read \n"
- "\tword:\t\t00-02 : MAC Address\n"
- "\t\t\t03-07 : DM9000 Configuration\n"
- "\t\t\t08-63 : User data"
-);
+++ /dev/null
-/*
- * (C) Copyright 2007
- * Stefano Babic, DENX Gmbh, sbabic@denx.de
- *
- * (C) Copyright 2004
- * Robert Whaley, Applied Data Systems, Inc. rwhaley@applieddata.net
- *
- * (C) Copyright 2002
- * Kyle Harris, Nexus Technologies, Inc. kharris@nexus-tech.net
- *
- * (C) Copyright 2002
- * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
- * Marius Groeger <mgroeger@sysgo.de>
- *
- * Configuation settings for the LUBBOCK board.
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#ifndef __CONFIG_H
-#define __CONFIG_H
-
-/*
- * High Level Configuration Options
- * (easy to change)
- */
-#define CONFIG_CPU_PXA27X 1 /* This is an PXA27x CPU */
-
-#define CONFIG_MMC 1
-#define CONFIG_BOARD_LATE_INIT
-#define CONFIG_SYS_TEXT_BASE 0x0
-
-/* we will never enable dcache, because we have to setup MMU first */
-#define CONFIG_SYS_DCACHE_OFF
-
-#define RTC
-
-/*
- * Size of malloc() pool
- */
-#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 128*1024)
-
-/*
- * Hardware drivers
- */
-
-/*
- * select serial console configuration
- */
-#define CONFIG_PXA_SERIAL
-#define CONFIG_FFUART 1 /* we use FFUART on Conxs */
-#define CONFIG_BTUART 1 /* we use BTUART on Conxs */
-#define CONFIG_STUART 1 /* we use STUART on Conxs */
-#define CONFIG_CONS_INDEX 3
-
-/* allow to overwrite serial and ethaddr */
-#define CONFIG_ENV_OVERWRITE
-
-#define CONFIG_BAUDRATE 38400
-
-#define CONFIG_DOS_PARTITION 1
-
-/*
- * Command line configuration.
- */
-#define CONFIG_CMD_FAT
-#define CONFIG_CMD_PING
-#define CONFIG_CMD_USB
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-
-#undef CONFIG_SHOW_BOOT_PROGRESS
-
-#define CONFIG_BOOTDELAY 3
-#define CONFIG_SERVERIP 192.168.1.99
-#define CONFIG_BOOTCOMMAND "run boot_flash"
-#define CONFIG_BOOTARGS "console=ttyS0,38400 ramdisk_size=12288"\
- " rw root=/dev/ram initrd=0xa0800000,5m"
-
-#define CONFIG_EXTRA_ENV_SETTINGS \
- "program_boot_mmc=" \
- "mw.b 0xa0010000 0xff 0x20000; " \
- "if mmcinit && " \
- "fatload mmc 0 0xa0010000 u-boot.bin; " \
- "then " \
- "protect off 0x0 0x1ffff; " \
- "erase 0x0 0x1ffff; " \
- "cp.b 0xa0010000 0x0 0x20000; " \
- "fi\0" \
- "program_uzImage_mmc=" \
- "mw.b 0xa0010000 0xff 0x180000; " \
- "if mmcinit && " \
- "fatload mmc 0 0xa0010000 uzImage; " \
- "then " \
- "protect off 0x40000 0x1bffff; " \
- "erase 0x40000 0x1bffff; " \
- "cp.b 0xa0010000 0x40000 0x180000; " \
- "fi\0" \
- "program_ramdisk_mmc=" \
- "mw.b 0xa0010000 0xff 0x500000; " \
- "if mmcinit && " \
- "fatload mmc 0 0xa0010000 ramdisk.gz; " \
- "then " \
- "protect off 0x1c0000 0x6bffff; " \
- "erase 0x1c0000 0x6bffff; " \
- "cp.b 0xa0010000 0x1c0000 0x500000; " \
- "fi\0" \
- "boot_mmc=" \
- "if mmcinit && " \
- "fatload mmc 0 0xa0030000 uzImage && " \
- "fatload mmc 0 0xa0800000 ramdisk.gz; " \
- "then " \
- "bootm 0xa0030000; " \
- "fi\0" \
- "boot_flash=" \
- "cp.b 0x1c0000 0xa0800000 0x500000; " \
- "bootm 0x40000\0" \
-
-#define CONFIG_SETUP_MEMORY_TAGS 1
-#define CONFIG_CMDLINE_TAG 1 /* enable passing of ATAGs */
-/* #define CONFIG_INITRD_TAG 1 */
-
-#if defined(CONFIG_CMD_KGDB)
-#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
-#endif
-
-/*
- * Miscellaneous configurable options
- */
-#define CONFIG_SYS_HUSH_PARSER 1
-
-#define CONFIG_SYS_LONGHELP /* undef to save memory */
-#undef CONFIG_SYS_PROMPT
-#ifdef CONFIG_SYS_HUSH_PARSER
-#define CONFIG_SYS_PROMPT "$ " /* Monitor Command Prompt */
-#else
-#endif
-#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
-#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */
-#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
-#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
-#define CONFIG_SYS_DEVICE_NULLDEV 1
-
-#define CONFIG_SYS_MEMTEST_START 0xa0400000 /* memtest works on */
-#define CONFIG_SYS_MEMTEST_END 0xa0800000 /* 4 ... 8 MB in DRAM */
-
-#define CONFIG_SYS_LOAD_ADDR 0xa1000000 /* default load address */
-
-#define CONFIG_SYS_CPUSPEED 0x207 /* need to look more closely, I think this is Turbo = 2x, L=91Mhz */
-
-#ifdef CONFIG_MMC
-#define CONFIG_GENERIC_MMC
-#define CONFIG_PXA_MMC_GENERIC
-#define CONFIG_CMD_MMC
-#define CONFIG_SYS_MMC_BASE 0xF0000000
-#endif
-
-/*
- * Physical Memory Map
- */
-#define CONFIG_NR_DRAM_BANKS 4 /* we have 2 banks of DRAM */
-#define PHYS_SDRAM_1 0xa0000000 /* SDRAM Bank #1 */
-#define PHYS_SDRAM_1_SIZE 0x04000000 /* 64 MB */
-#define PHYS_SDRAM_2 0xa4000000 /* SDRAM Bank #2 */
-#define PHYS_SDRAM_2_SIZE 0x00000000 /* 0 MB */
-#define PHYS_SDRAM_3 0xa8000000 /* SDRAM Bank #3 */
-#define PHYS_SDRAM_3_SIZE 0x00000000 /* 0 MB */
-#define PHYS_SDRAM_4 0xac000000 /* SDRAM Bank #4 */
-#define PHYS_SDRAM_4_SIZE 0x00000000 /* 0 MB */
-
-#define PHYS_FLASH_1 0x00000000 /* Flash Bank #1 */
-
-#define CONFIG_SYS_DRAM_BASE 0xa0000000
-#define CONFIG_SYS_DRAM_SIZE 0x04000000
-
-#define CONFIG_SYS_FLASH_BASE PHYS_FLASH_1
-
-#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
-#define CONFIG_SYS_INIT_SP_ADDR (GENERATED_GBL_DATA_SIZE + PHYS_SDRAM_1)
-
-/*
- * GPIO settings
- */
-#define CONFIG_SYS_GPSR0_VAL 0x00018000
-#define CONFIG_SYS_GPSR1_VAL 0x00000000
-#define CONFIG_SYS_GPSR2_VAL 0x400dc000
-#define CONFIG_SYS_GPSR3_VAL 0x00000000
-#define CONFIG_SYS_GPCR0_VAL 0x00000000
-#define CONFIG_SYS_GPCR1_VAL 0x00000000
-#define CONFIG_SYS_GPCR2_VAL 0x00000000
-#define CONFIG_SYS_GPCR3_VAL 0x00000000
-#define CONFIG_SYS_GPDR0_VAL 0x00018000
-#define CONFIG_SYS_GPDR1_VAL 0x00028801
-#define CONFIG_SYS_GPDR2_VAL 0x520dc000
-#define CONFIG_SYS_GPDR3_VAL 0x0001E000
-#define CONFIG_SYS_GAFR0_L_VAL 0x801c0000
-#define CONFIG_SYS_GAFR0_U_VAL 0x00000013
-#define CONFIG_SYS_GAFR1_L_VAL 0x6990100A
-#define CONFIG_SYS_GAFR1_U_VAL 0x00000008
-#define CONFIG_SYS_GAFR2_L_VAL 0xA0000000
-#define CONFIG_SYS_GAFR2_U_VAL 0x010900F2
-#define CONFIG_SYS_GAFR3_L_VAL 0x54000003
-#define CONFIG_SYS_GAFR3_U_VAL 0x00002401
-#define CONFIG_SYS_GRER0_VAL 0x00000000
-#define CONFIG_SYS_GRER1_VAL 0x00000000
-#define CONFIG_SYS_GRER2_VAL 0x00000000
-#define CONFIG_SYS_GRER3_VAL 0x00000000
-
-#define CONFIG_SYS_GFER1_VAL 0x00000000
-#define CONFIG_SYS_GFER3_VAL 0x00000020
-
-#if CONFIG_POLARIS
-#define CONFIG_SYS_GFER0_VAL 0x00000001
-#define CONFIG_SYS_GFER2_VAL 0x00200000
-#else
-#define CONFIG_SYS_GFER0_VAL 0x00000000
-#define CONFIG_SYS_GFER2_VAL 0x00000000
-#endif
-
-#define CONFIG_SYS_PSSR_VAL 0x20 /* CHECK */
-
-/*
- * Clock settings
- */
-#define CONFIG_SYS_CKEN 0x01FFFFFF /* CHECK */
-#define CONFIG_SYS_CCCR 0x02000290 /* 520Mhz */
-
-/*
- * Memory settings
- */
-
-#define CONFIG_SYS_MSC0_VAL 0x4df84df0
-#define CONFIG_SYS_MSC1_VAL 0x7ff87ff4
-#if CONFIG_POLARIS
-#define CONFIG_SYS_MSC2_VAL 0xa2697ff8
-#else
-#define CONFIG_SYS_MSC2_VAL 0xa26936d4
-#endif
-#define CONFIG_SYS_MDCNFG_VAL 0x880009C9
-#define CONFIG_SYS_MDREFR_VAL 0x20ca201e
-#define CONFIG_SYS_MDMRS_VAL 0x00220022
-
-#define CONFIG_SYS_FLYCNFG_VAL 0x00000000
-#define CONFIG_SYS_SXCNFG_VAL 0x40044004
-
-/*
- * PCMCIA and CF Interfaces
- */
-#define CONFIG_SYS_MECR_VAL 0x00000001
-#define CONFIG_SYS_MCMEM0_VAL 0x00004204
-#define CONFIG_SYS_MCMEM1_VAL 0x00010204
-#define CONFIG_SYS_MCATT0_VAL 0x00010504
-#define CONFIG_SYS_MCATT1_VAL 0x00010504
-#define CONFIG_SYS_MCIO0_VAL 0x00008407
-#define CONFIG_SYS_MCIO1_VAL 0x0000c108
-
-#define CONFIG_DRIVER_DM9000 1
-
-#if CONFIG_POLARIS
-#define CONFIG_DM9000_BASE 0x0C800000
-#else
-#define CONFIG_DM9000_BASE 0x08000000
-#endif
-
-#define DM9000_IO CONFIG_DM9000_BASE
-#define DM9000_DATA (CONFIG_DM9000_BASE+0x8004)
-
-#define CONFIG_USB_OHCI_NEW 1
-#define CONFIG_SYS_USB_OHCI_BOARD_INIT 1
-#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 3
-#define CONFIG_SYS_USB_OHCI_REGS_BASE 0x4C000000
-#define CONFIG_SYS_USB_OHCI_SLOT_NAME "trizepsiv"
-#define CONFIG_USB_STORAGE 1
-#define CONFIG_SYS_USB_OHCI_CPU_INIT 1
-
-/*
- * FLASH and environment organization
- */
-
-#define CONFIG_SYS_FLASH_CFI
-#define CONFIG_FLASH_CFI_DRIVER 1
-
-#define CONFIG_SYS_MONITOR_BASE 0
-#define CONFIG_SYS_MONITOR_LEN 0x40000
-
-#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of memory banks */
-#define CONFIG_SYS_MAX_FLASH_SECT 4 + 255 /* max number of sectors on one chip */
-
-/* timeout values are in ticks */
-#define CONFIG_SYS_FLASH_ERASE_TOUT (25*CONFIG_SYS_HZ) /* Timeout for Flash Erase */
-#define CONFIG_SYS_FLASH_WRITE_TOUT (25*CONFIG_SYS_HZ) /* Timeout for Flash Write */
-
-/* write flash less slowly */
-#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1
-
-/* Unlock to be used with Intel chips */
-#define CONFIG_SYS_FLASH_PROTECTION 1
-
-/* Flash environment locations */
-#define CONFIG_ENV_IS_IN_FLASH 1
-#define CONFIG_ENV_ADDR (PHYS_FLASH_1 + CONFIG_SYS_MONITOR_LEN) /* Addr of Environment Sector */
-#define CONFIG_ENV_SIZE 0x40000 /* Total Size of Environment */
-#define CONFIG_ENV_SECT_SIZE 0x40000 /* Total Size of Environment Sector */
-
-/* Address and size of Redundant Environment Sector */
-#define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR+CONFIG_ENV_SECT_SIZE)
-#define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE)
-
-#endif /* __CONFIG_H */
projects / platform / kernel / u-boot.git / commitdiff