+++ /dev/null
-/*
- * ICP DAS LP-8x4x Support
- *
- * Copyright (C) 2010 Marek Vasut <marek.vasut@gmail.com>
- * adapted from Voipac PXA270 Support by
- * Copyright (C) 2013 Sergey Yanovich <ynvich@gmail.com>
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#include <common.h>
-#include <asm/arch/hardware.h>
-#include <asm/arch/regs-mmc.h>
-#include <asm/arch/pxa.h>
-#include <netdev.h>
-#include <serial.h>
-#include <asm/io.h>
-#include <usb.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-/*
- * Miscelaneous platform dependent initialisations
- */
-int board_init(void)
-{
- /* We have RAM, disable cache */
- dcache_disable();
- icache_disable();
-
- /* memory and cpu-speed are setup before relocation */
- /* so we do _nothing_ here */
-
- /* adress of boot parameters */
- gd->bd->bi_boot_params = 0xa0000100;
-
- return 0;
-}
-
-int dram_init(void)
-{
- pxa2xx_dram_init();
- gd->ram_size = get_ram_size((long *)PHYS_SDRAM_1, 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_CMD_MMC
-int board_mmc_init(bd_t *bis)
-{
- pxa_mmc_register(0);
- return 0;
-}
-#endif
-
-#ifdef CONFIG_CMD_USB
-int board_usb_init(int index, enum usb_init_type init)
-{
- if (index !=0 || init != USB_INIT_HOST)
- return -1;
-
- writel(readl(CKEN) | CKEN10_USBHOST, CKEN);
-
- writel(readl(UHCHR) | UHCHR_FHR, UHCHR);
- udelay(11);
- writel(readl(UHCHR) & ~UHCHR_FHR, UHCHR);
-
- writel(readl(UHCHR) | UHCHR_FSBIR, UHCHR);
-
- while (readl(UHCHR) & UHCHR_FSBIR)
- continue; /* required by checkpath.pl */
-
- writel(readl(UHCHR) & ~UHCHR_SSEP0, UHCHR);
- writel(readl(UHCRHDA) & ~(0x1000), UHCRHDA);
- writel(readl(UHCRHDA) | 0x800, UHCRHDA);
-
- 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) & ~(0x200), UHCRHDA);
- writel(readl(UHCRHDA) | 0x100, UHCRHDA);
-
- /* Set port power control mask bits, only 3 ports. */
- writel(readl(UHCRHDB) | (0x7<<17), UHCRHDB);
-
- return 0;
-}
-
-int 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(UHCHR) | UHCHR_SSEP0 | UHCHR_SSE, UHCHR);
-
- writel(readl(CKEN) & ~CKEN10_USBHOST, CKEN);
-
- return 0;
-}
-
-int board_usb_cleanup(int index, enum usb_init_type init)
-{
- if (index !=0 || init != USB_INIT_HOST)
- return -1;
-
- return usb_board_stop();
-}
-#endif
-
-#ifdef CONFIG_DRIVER_DM9000
-int board_eth_init(bd_t *bis)
-{
- return dm9000_initialize(bis);
-}
-#endif
+++ /dev/null
-/*
- * ICP DAS LP-8x4x configuration file
- *
- * Copyright (C) 2013 Sergey Yanovich <ynvich@gmail.com>
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#ifndef __CONFIG_H
-#define __CONFIG_H
-
-/*
- * High Level Board Configuration Options
- */
-#define CONFIG_CPU_PXA27X /* Marvell PXA270 CPU */
-#define MACH_TYPE_LP8X4X 4539 /* ICP DAS LP-8x4x */
-#define CONFIG_MACH_TYPE MACH_TYPE_LP8X4X
-#define CONFIG_SYS_TEXT_BASE 0x00000000
-
-#define CONFIG_SYS_MALLOC_LEN (128*1024)
-#define CONFIG_ARCH_CPU_INIT
-#define CONFIG_BOOTCOMMAND \
- "bootm 80000 - 240000;"
-
-#define CONFIG_BOOTARGS \
- "console=ttyS0,115200 mem=128M root=/dev/mmcblk0p1 rw" \
- "init=/sbin/init rootfstype=ext4 rootwait"
-
-#define CONFIG_TIMESTAMP
-#define CONFIG_BOOTDELAY 2 /* Autoboot delay */
-#define CONFIG_CMDLINE_TAG
-#define CONFIG_SETUP_MEMORY_TAGS
-#define CONFIG_LZMA /* LZMA compression support */
-#define CONFIG_OF_LIBFDT
-
-/*
- * Serial Console Configuration
- */
-#define CONFIG_PXA_SERIAL
-#define CONFIG_FFUART 1
-#define CONFIG_CONS_INDEX 3
-#define CONFIG_BAUDRATE 115200
-
-/*
- * Bootloader Components Configuration
- */
-#define CONFIG_CMD_ENV
-#define CONFIG_CMD_MMC
-#define CONFIG_CMD_USB
-#undef CONFIG_LCD
-#undef CONFIG_CMD_IDE
-
-/*
- * Networking Configuration
- * chip on the ICPDAS LINPAC board
- */
-#ifdef CONFIG_CMD_NET
-#define CONFIG_CMD_PING
-#define CONFIG_CMD_DHCP
-
-#define CONFIG_DRIVER_DM9000 1
-#define CONFIG_DM9000_BASE 0x0C000000
-#define DM9000_IO 0x0C000000
-#define DM9000_DATA 0x0C004000
-#define DM9000_IO_2 0x0D000000
-#define DM9000_DATA_2 0x0D004000
-#define CONFIG_NET_RETRY_COUNT 10
-
-#define CONFIG_BOOTP_BOOTFILESIZE
-#define CONFIG_BOOTP_BOOTPATH
-#define CONFIG_BOOTP_GATEWAY
-#define CONFIG_BOOTP_HOSTNAME
-#endif
-
-/*
- * MMC Card Configuration
- */
-#ifdef CONFIG_CMD_MMC
-#define CONFIG_MMC
-#define CONFIG_GENERIC_MMC
-#define CONFIG_PXA_MMC_GENERIC
-#define CONFIG_CMD_FAT
-#define CONFIG_CMD_EXT2
-#define CONFIG_DOS_PARTITION
-#endif
-
-/*
- * KGDB
- */
-#ifdef CONFIG_CMD_KGDB
-#define CONFIG_KGDB_BAUDRATE 230400 /* kgdb serial port speed */
-#endif
-
-/*
- * HUSH Shell Configuration
- */
-#define CONFIG_SYS_HUSH_PARSER 1
-
-#define CONFIG_SYS_LONGHELP
-#undef CONFIG_SYS_PROMPT
-#ifdef CONFIG_SYS_HUSH_PARSER
-#define CONFIG_SYS_PROMPT "$ "
-#else
-#endif
-#define CONFIG_SYS_CBSIZE 256
-#define CONFIG_SYS_PBSIZE \
- (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
-#define CONFIG_SYS_MAXARGS 16
-#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
-#define CONFIG_SYS_DEVICE_NULLDEV 1
-#define CONFIG_CMDLINE_EDITING 1
-#define CONFIG_AUTO_COMPLETE 1
-
-/*
- * DRAM Map
- */
-#define CONFIG_NR_DRAM_BANKS 1 /* 1 bank of DRAM */
-#define PHYS_SDRAM_1 0xa0000000 /* SDRAM Bank #1 */
-#define PHYS_SDRAM_1_SIZE 0x08000000 /* 128 MB */
-
-#define CONFIG_SYS_DRAM_BASE 0xa0000000 /* CS0 */
-#define CONFIG_SYS_DRAM_SIZE 0x08000000 /* 128 MB DRAM */
-
-#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 0xa0008000
-#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
-/* Use first 64kb bank of the internal SRAM */
-#define CONFIG_SYS_INIT_SP_ADDR 0x5c010000
-
-/*
- * NOR FLASH
- */
-#define CONFIG_SYS_MONITOR_BASE 0x0
-#define CONFIG_SYS_MONITOR_LEN 0x40000
-#define CONFIG_ENV_ADDR \
- (CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
-#define CONFIG_ENV_SIZE 0x40000
-#define CONFIG_ENV_SECT_SIZE 0x40000
-
-#define PHYS_FLASH_1 0x00000000 /* Flash Bank #1 */
-#define PHYS_FLASH_2 0x04000000 /* Flash Bank #2 */
-
-#define CONFIG_SYS_FLASH_CFI
-#define CONFIG_FLASH_CFI_DRIVER 1
-
-#define CONFIG_SYS_MAX_FLASH_SECT (4 + 255)
-#define CONFIG_SYS_MAX_FLASH_BANKS 2
-#define CONFIG_SYS_FLASH_BANKS_LIST { PHYS_FLASH_1, PHYS_FLASH_2 }
-
-#define CONFIG_SYS_FLASH_ERASE_TOUT (25*CONFIG_SYS_HZ)
-#define CONFIG_SYS_FLASH_WRITE_TOUT (25*CONFIG_SYS_HZ)
-
-#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1
-#define CONFIG_SYS_FLASH_PROTECTION 1
-
-#define CONFIG_ENV_IS_IN_FLASH 1
-
-/*
- * GPIO settings
- */
-#define CONFIG_SYS_GPSR0_VAL 0x0808c014
-#define CONFIG_SYS_GPSR1_VAL 0x00cf0002
-#define CONFIG_SYS_GPSR2_VAL 0x0221c000
-#define CONFIG_SYS_GPSR3_VAL 0x00020000
-
-#define CONFIG_SYS_GPCR0_VAL 0x00000000
-#define CONFIG_SYS_GPCR1_VAL 0x0000ab80
-#define CONFIG_SYS_GPCR2_VAL 0x00100000
-#define CONFIG_SYS_GPCR3_VAL 0x0
-
-#define CONFIG_SYS_GPDR0_VAL 0xc0e9ddf4
-#define CONFIG_SYS_GPDR1_VAL 0xfcffab83
-#define CONFIG_SYS_GPDR2_VAL 0x02f1ffff
-#define CONFIG_SYS_GPDR3_VAL 0x00021b81
-
-#define CONFIG_SYS_GAFR0_L_VAL 0x80000000
-#define CONFIG_SYS_GAFR0_U_VAL 0xa5e54018
-#define CONFIG_SYS_GAFR1_L_VAL 0x999a955a
-#define CONFIG_SYS_GAFR1_U_VAL 0xaaa5a00a
-#define CONFIG_SYS_GAFR2_L_VAL 0xaaaaaaaa
-#define CONFIG_SYS_GAFR2_U_VAL 0x55f9a402
-#define CONFIG_SYS_GAFR3_L_VAL 0x540a950c
-#define CONFIG_SYS_GAFR3_U_VAL 0x00001599
-
-#define CONFIG_SYS_PSSR_VAL 0x32
-
-/*
- * Clock settings
- */
-#define CONFIG_SYS_CKEN 0x005002c0
-#define CONFIG_SYS_CCCR 0x02000290
-#define CONFIG_SYS_CLKCFG 0x0000000b
-
-/*
- * Memory settings
- */
-#define CONFIG_SYS_MSC0_VAL 0x2bd8aad2
-#define CONFIG_SYS_MSC1_VAL 0xb8c9b8dc
-#define CONFIG_SYS_MSC2_VAL 0xfff9b8c9
-#define CONFIG_SYS_FLYCNFG_VAL 0x00010001
-#define CONFIG_SYS_MDREFR_VAL 0x2093e018
-#define CONFIG_SYS_MDCNFG_VAL 0x890009d1
-#define CONFIG_SYS_MDMRS_VAL 0x00220022
-#define CONFIG_SYS_SXCNFG_VAL 0x40044004
-
-/*
- * PCMCIA and CF Interfaces
- */
-#define CONFIG_SYS_MECR_VAL 0x00000001
-#define CONFIG_SYS_MCMEM0_VAL 0x0000c497
-#define CONFIG_SYS_MCMEM1_VAL 0x0000c497
-#define CONFIG_SYS_MCATT0_VAL 0x0000c497
-#define CONFIG_SYS_MCATT1_VAL 0x0000c497
-#define CONFIG_SYS_MCIO0_VAL 0x00008407
-#define CONFIG_SYS_MCIO1_VAL 0x00008407
-
-/*
- * LCD
- */
-#ifdef CONFIG_LCD
-#define CONFIG_VOIPAC_LCD
-#endif
-
-/*
- * USB
- */
-#ifdef CONFIG_CMD_USB
-#define CONFIG_USB_OHCI_NEW
-#define CONFIG_SYS_USB_OHCI_BOARD_INIT
-#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 2
-#define CONFIG_SYS_USB_OHCI_REGS_BASE 0x4C000000
-#define CONFIG_SYS_USB_OHCI_SLOT_NAME "lp8x4x"
-#define CONFIG_USB_STORAGE
-#endif
-
-#endif /* __CONFIG_H */
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