This board has not been converted to generic board by the deadline. Remove it. Signed-off-by: Simon Glass <sjg@chromium.org>master
Simon Glass
10 years ago
committed by
Tom Rini
parent
05e682d467
commit
d7e8b2b98a
@ -1,209 +0,0 @@ |
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/*
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* Copyright (C) 2009 Nick Thompson, GE Fanuc, Ltd. <nick.thompson@gefanuc.com> |
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* |
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* Base on code from TI. Original Notices follow: |
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* |
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* (C) Copyright 2008, Texas Instruments, Inc. http://www.ti.com/
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* |
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* Modified for DA8xx EVM. |
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* |
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* Copyright (C) 2007 Sergey Kubushyn <ksi@koi8.net> |
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* |
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* Parts are shamelessly stolen from various TI sources, original copyright |
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* follows: |
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* ----------------------------------------------------------------- |
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* |
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* Copyright (C) 2004 Texas Instruments. |
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* |
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* ---------------------------------------------------------------------------- |
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* SPDX-License-Identifier: GPL-2.0+ |
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* ---------------------------------------------------------------------------- |
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*/ |
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#include <common.h> |
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#include <i2c.h> |
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#include <net.h> |
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#include <netdev.h> |
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#include <asm/arch/hardware.h> |
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#include <asm/arch/emac_defs.h> |
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#include <asm/arch/pinmux_defs.h> |
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#include <asm/io.h> |
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#include <nand.h> |
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#include <asm/ti-common/davinci_nand.h> |
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#include <asm/arch/davinci_misc.h> |
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#ifdef CONFIG_DAVINCI_MMC |
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#include <mmc.h> |
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#include <asm/arch/sdmmc_defs.h> |
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#endif |
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DECLARE_GLOBAL_DATA_PTR; |
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static const struct pinmux_resource pinmuxes[] = { |
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#ifdef CONFIG_SPI_FLASH |
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PINMUX_ITEM(spi0_pins_base), |
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PINMUX_ITEM(spi0_pins_scs0), |
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PINMUX_ITEM(spi0_pins_ena), |
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#endif |
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PINMUX_ITEM(uart2_pins_txrx), |
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PINMUX_ITEM(i2c0_pins), |
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#ifdef CONFIG_USB_DA8XX |
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PINMUX_ITEM(usb_pins), |
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#endif |
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#ifdef CONFIG_USE_NAND |
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PINMUX_ITEM(emifa_pins), |
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PINMUX_ITEM(emifa_pins_cs0), |
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PINMUX_ITEM(emifa_pins_cs2), |
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PINMUX_ITEM(emifa_pins_cs3), |
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#endif |
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#if defined(CONFIG_DRIVER_TI_EMAC) |
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PINMUX_ITEM(emac_pins_rmii), |
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PINMUX_ITEM(emac_pins_mdio), |
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PINMUX_ITEM(emac_pins_rmii_clk_source), |
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#endif |
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#ifdef CONFIG_DAVINCI_MMC |
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PINMUX_ITEM(mmc0_pins_8bit) |
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#endif |
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}; |
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static const struct lpsc_resource lpsc[] = { |
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{ DAVINCI_LPSC_AEMIF }, /* NAND, NOR */ |
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{ DAVINCI_LPSC_SPI0 }, /* Serial Flash */ |
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{ DAVINCI_LPSC_EMAC }, /* image download */ |
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{ DAVINCI_LPSC_UART2 }, /* console */ |
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{ DAVINCI_LPSC_GPIO }, |
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#ifdef CONFIG_DAVINCI_MMC |
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{ DAVINCI_LPSC_MMC_SD }, |
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#endif |
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}; |
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#ifdef CONFIG_DAVINCI_MMC |
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static struct davinci_mmc mmc_sd0 = { |
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.reg_base = (struct davinci_mmc_regs *)DAVINCI_MMC_SD0_BASE, |
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.host_caps = MMC_MODE_8BIT, |
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.voltages = MMC_VDD_32_33 | MMC_VDD_33_34, |
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.version = MMC_CTLR_VERSION_2, |
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}; |
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int board_mmc_init(bd_t *bis) |
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{ |
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mmc_sd0.input_clk = clk_get(DAVINCI_MMCSD_CLKID); |
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printf("%x\n", mmc_sd0.input_clk); |
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/* Add slot-0 to mmc subsystem */ |
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return davinci_mmc_init(bis, &mmc_sd0); |
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} |
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#endif |
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int board_init(void) |
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{ |
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#ifndef CONFIG_USE_IRQ |
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irq_init(); |
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#endif |
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#ifdef CONFIG_NAND_DAVINCI |
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/* EMIFA 100MHz clock select */ |
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writel(readl(&davinci_syscfg_regs->cfgchip3) & ~2, |
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&davinci_syscfg_regs->cfgchip3); |
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/* NAND CS setup */ |
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writel((DAVINCI_ABCR_WSETUP(0) | |
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DAVINCI_ABCR_WSTROBE(2) | |
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DAVINCI_ABCR_WHOLD(0) | |
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DAVINCI_ABCR_RSETUP(0) | |
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DAVINCI_ABCR_RSTROBE(2) | |
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DAVINCI_ABCR_RHOLD(0) | |
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DAVINCI_ABCR_TA(2) | |
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DAVINCI_ABCR_ASIZE_8BIT), |
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&davinci_emif_regs->ab2cr); |
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#endif |
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/* arch number of the board */ |
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gd->bd->bi_arch_number = MACH_TYPE_DAVINCI_DA830_EVM; |
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/* address of boot parameters */ |
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gd->bd->bi_boot_params = LINUX_BOOT_PARAM_ADDR; |
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/*
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* Power on required peripherals |
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* ARM does not have access by default to PSC0 and PSC1 |
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* assuming here that the DSP bootloader has set the IOPU |
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* such that PSC access is available to ARM |
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*/ |
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if (da8xx_configure_lpsc_items(lpsc, ARRAY_SIZE(lpsc))) |
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return 1; |
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/* setup the SUSPSRC for ARM to control emulation suspend */ |
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writel(readl(&davinci_syscfg_regs->suspsrc) & |
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~(DAVINCI_SYSCFG_SUSPSRC_EMAC | DAVINCI_SYSCFG_SUSPSRC_I2C | |
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DAVINCI_SYSCFG_SUSPSRC_SPI0 | DAVINCI_SYSCFG_SUSPSRC_TIMER0 | |
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DAVINCI_SYSCFG_SUSPSRC_UART2), |
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&davinci_syscfg_regs->suspsrc); |
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/* configure pinmux settings */ |
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if (davinci_configure_pin_mux_items(pinmuxes, ARRAY_SIZE(pinmuxes))) |
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return 1; |
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/* enable the console UART */ |
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writel((DAVINCI_UART_PWREMU_MGMT_FREE | DAVINCI_UART_PWREMU_MGMT_URRST | |
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DAVINCI_UART_PWREMU_MGMT_UTRST), |
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&davinci_uart2_ctrl_regs->pwremu_mgmt); |
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return(0); |
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} |
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#ifdef CONFIG_NAND_DAVINCI |
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int board_nand_init(struct nand_chip *nand) |
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{ |
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davinci_nand_init(nand); |
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return 0; |
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} |
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#endif |
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#if defined(CONFIG_DRIVER_TI_EMAC) |
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#define PHY_SW_I2C_ADDR 0x5f /* Address of PHY on i2c bus */ |
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/*
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* Initializes on-board ethernet controllers. |
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*/ |
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int board_eth_init(bd_t *bis) |
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{ |
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u_int8_t mac_addr[6]; |
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u_int8_t switch_start_cmd[2] = { 0x01, 0x23 }; |
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struct eth_device *dev; |
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/* Read Ethernet MAC address from EEPROM */ |
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if (dvevm_read_mac_address(mac_addr)) |
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/* set address env if not already set */ |
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davinci_sync_env_enetaddr(mac_addr); |
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/* read the address back from env */ |
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if (!eth_getenv_enetaddr("ethaddr", mac_addr)) |
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return -1; |
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/* enable the Ethernet switch in the 3 port PHY */ |
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if (i2c_write(PHY_SW_I2C_ADDR, 0, 0, |
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switch_start_cmd, sizeof(switch_start_cmd))) { |
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printf("Ethernet switch start failed!\n"); |
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return -1; |
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} |
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/* finally, initialise the driver */ |
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if (!davinci_emac_initialize()) { |
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printf("Error: Ethernet init failed!\n"); |
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return -1; |
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} |
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dev = eth_get_dev(); |
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/* provide the resulting addr to the driver */ |
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memcpy(dev->enetaddr, mac_addr, 6); |
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dev->write_hwaddr(dev); |
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return 0; |
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} |
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#endif /* CONFIG_DRIVER_TI_EMAC */ |
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@ -1,9 +0,0 @@ |
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CONFIG_ARM=y |
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CONFIG_ARCH_DAVINCI=y |
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CONFIG_TARGET_DA830EVM=y |
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CONFIG_SYS_PROMPT="U-Boot > " |
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# CONFIG_CMD_IMLS is not set |
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# CONFIG_CMD_FLASH is not set |
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# CONFIG_CMD_FPGA is not set |
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# CONFIG_CMD_SETEXPR is not set |
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CONFIG_SPI_FLASH=y |
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@ -1,279 +0,0 @@ |
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/*
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* Copyright (C) 2008 Texas Instruments, Inc <www.ti.com> |
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* |
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* Based on davinci_dvevm.h. Original Copyrights follow: |
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* |
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* Copyright (C) 2007 Sergey Kubushyn <ksi@koi8.net> |
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* |
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* SPDX-License-Identifier: GPL-2.0+ |
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*/ |
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#ifndef __CONFIG_H |
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#define __CONFIG_H |
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/*
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* Board |
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*/ |
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#define CONFIG_DRIVER_TI_EMAC |
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#define CONFIG_USE_SPIFLASH |
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/*
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* SoC Configuration |
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*/ |
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#define CONFIG_MACH_DAVINCI_DA830_EVM |
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#define CONFIG_SOC_DA8XX /* TI DA8xx SoC */ |
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#define CONFIG_SOC_DA830 /* TI DA830 SoC */ |
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#define CONFIG_SYS_CLK_FREQ clk_get(DAVINCI_ARM_CLKID) |
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#define CONFIG_SYS_OSCIN_FREQ 24000000 |
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#define CONFIG_SYS_TIMERBASE DAVINCI_TIMER0_BASE |
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#define CONFIG_SYS_HZ_CLOCK clk_get(DAVINCI_AUXCLK_CLKID) |
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#define CONFIG_SKIP_LOWLEVEL_INIT |
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#define CONFIG_SYS_TEXT_BASE 0xc1080000 |
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/*
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* Memory Info |
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*/ |
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#define CONFIG_SYS_MALLOC_LEN (0x10000 + 1*1024*1024) /* malloc() len */ |
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#define PHYS_SDRAM_1 0xc0000000 /* SDRAM Start */ |
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#define CONFIG_SYS_MEMTEST_START (PHYS_SDRAM_1 + 0x2000000) |
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#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + \ |
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(32 << 20)) |
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#define CONFIG_NR_DRAM_BANKS 1 /* we have 1 bank of DRAM */ |
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/*
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* Serial Driver info |
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*/ |
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#define CONFIG_SYS_NS16550 |
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#define CONFIG_SYS_NS16550_SERIAL |
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#define CONFIG_SYS_NS16550_REG_SIZE -4 /* NS16550 register size */ |
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#define CONFIG_SYS_NS16550_COM1 DAVINCI_UART2_BASE /* Base address of UART2 */ |
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#define CONFIG_SYS_NS16550_CLK clk_get(DAVINCI_UART2_CLKID) |
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#define CONFIG_CONS_INDEX 1 /* use UART0 for console */ |
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#define CONFIG_BAUDRATE 115200 /* Default baud rate */ |
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/*
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* I2C Configuration |
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*/ |
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#define CONFIG_SYS_I2C |
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#define CONFIG_SYS_I2C_DAVINCI |
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#define CONFIG_SYS_DAVINCI_I2C_SPEED 25000 /* 100Kbps won't work, H/W bug */ |
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#define CONFIG_SYS_DAVINCI_I2C_SLAVE 10 /* Bogus, master-only in U-Boot */ |
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/*
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* I2C EEPROM definitions for catalyst 24W256 EEPROM chip |
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*/ |
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#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2 |
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#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 |
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#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 6 |
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#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 20 |
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/*
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* Network & Ethernet Configuration |
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*/ |
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#ifdef CONFIG_DRIVER_TI_EMAC |
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#define CONFIG_MII |
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#define CONFIG_BOOTP_DNS |
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#define CONFIG_BOOTP_DNS2 |
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#define CONFIG_BOOTP_SEND_HOSTNAME |
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#define CONFIG_NET_RETRY_COUNT 10 |
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#endif |
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/*
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* Flash & Environment |
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*/ |
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#ifdef CONFIG_USE_NAND |
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#undef CONFIG_ENV_IS_IN_FLASH |
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#define CONFIG_NAND_DAVINCI |
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#define CONFIG_SYS_NO_FLASH |
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#define CONFIG_ENV_IS_IN_NAND /* U-Boot env in NAND Flash */ |
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#define CONFIG_ENV_OFFSET (512 << 10) |
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#define CONFIG_ENV_SIZE (10 << 10) /* 10KB */ |
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#define CONFIG_SYS_NAND_USE_FLASH_BBT |
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#define CONFIG_SYS_NAND_4BIT_HW_ECC_OOBFIRST |
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#define CONFIG_SYS_NAND_PAGE_2K |
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#define CONFIG_SYS_NAND_CS 3 |
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#define CONFIG_SYS_NAND_BASE DAVINCI_ASYNC_EMIF_DATA_CE3_BASE |
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#define CONFIG_SYS_NAND_PAGE_2K |
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#define CONFIG_SYS_NAND_MASK_CLE 0x10 |
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#define CONFIG_SYS_NAND_MASK_ALE 0x8 |
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#define CONFIG_SYS_MAX_NAND_DEVICE 1 /* Max number of NAND devices */ |
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#endif |
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#ifdef CONFIG_USE_NOR |
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#define CONFIG_ENV_IS_IN_FLASH |
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#undef CONFIG_SYS_NO_FLASH |
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#define CONFIG_SYS_FLASH_CFI_DRIVER |
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#define CONFIG_SYS_FLASH_CFI |
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#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of flash banks */ |
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#define CONFIG_SYS_FLASH_SECT_SZ (64 << 10) /* 64KB */ |
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#define CONFIG_ENV_OFFSET (CONFIG_SYS_FLASH_SECT_SZ*3) |
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#define CONFIG_SYS_FLASH_BASE DAVINCI_ASYNC_EMIF_DATA_CE2_BASE |
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#define PHYS_FLASH_SIZE (32 << 20) /* Flash size 32MB */ |
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#define CONFIG_SYS_MAX_FLASH_SECT (PHYS_FLASH_SIZE/CONFIG_SYS_FLASH_SECT_SZ) |
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#define CONFIG_ENV_SECT_SIZE CONFIG_SYS_FLASH_SECT_SZ |
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#define CONFIG_SYS_FLASH_SPL_ACCESS |
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#endif |
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#ifdef CONFIG_USE_SPIFLASH |
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#undef CONFIG_ENV_IS_IN_FLASH |
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#undef CONFIG_ENV_IS_IN_NAND |
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#define CONFIG_ENV_IS_IN_SPI_FLASH |
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#define CONFIG_ENV_SIZE (16 << 10) |
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#define CONFIG_ENV_OFFSET (256 << 10) |
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#define CONFIG_ENV_SECT_SIZE 4096 |
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#define CONFIG_SYS_NO_FLASH |
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#define CONFIG_SPI |
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#define CONFIG_SPI_FLASH_WINBOND |
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#define CONFIG_DAVINCI_SPI |
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#define CONFIG_SYS_SPI_BASE DAVINCI_SPI0_BASE |
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#define CONFIG_SYS_SPI_CLK clk_get(DAVINCI_SPI0_CLKID) |
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#define CONFIG_SF_DEFAULT_SPEED 30000000 |
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#define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED |
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#endif |
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/*
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* USB configuration |
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*/ |
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#define CONFIG_USB_DA8XX /* Platform hookup to MUSB controller */ |
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#define CONFIG_USB_MUSB_HCD |
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/*
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* U-Boot general configuration |
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*/ |
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#undef CONFIG_MISC_INIT_R |
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#undef CONFIG_BOOTDELAY |
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#define CONFIG_BOOTFILE "uImage" /* Boot file name */ |
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#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ |
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#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) |
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#define CONFIG_SYS_MAXARGS 16 /* max number of command args */ |
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#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Args Buffer Size */ |
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#define CONFIG_SYS_LOAD_ADDR (PHYS_SDRAM_1 + 0x700000) |
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#define CONFIG_VERSION_VARIABLE |
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#define CONFIG_AUTO_COMPLETE /* Won't work with hush so far, may be later */ |
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#define CONFIG_SYS_HUSH_PARSER |
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#define CONFIG_CMDLINE_EDITING |
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#define CONFIG_SYS_LONGHELP |
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#define CONFIG_CRC32_VERIFY |
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#define CONFIG_MX_CYCLIC |
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/*
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* Linux Information |
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*/ |
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#define LINUX_BOOT_PARAM_ADDR (PHYS_SDRAM_1 + 0x100) |
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#define CONFIG_CMDLINE_TAG |
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#define CONFIG_SETUP_MEMORY_TAGS |
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#define CONFIG_BOOTARGS "mem=32M console=ttyS2,115200n8 root=/dev/mtdblock/2 rw noinitrd ip=dhcp" |
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#define CONFIG_BOOTCOMMAND "" |
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#define CONFIG_BOOTDELAY 3 |
|
||||||
|
|
||||||
/*
|
|
||||||
* U-Boot commands |
|
||||||
*/ |
|
||||||
#define CONFIG_CMD_ENV |
|
||||||
#define CONFIG_CMD_ASKENV |
|
||||||
#define CONFIG_CMD_DHCP |
|
||||||
#define CONFIG_CMD_DIAG |
|
||||||
#define CONFIG_CMD_MII |
|
||||||
#define CONFIG_CMD_PING |
|
||||||
#define CONFIG_CMD_SAVES |
|
||||||
|
|
||||||
#ifdef CONFIG_CMD_BDI |
|
||||||
#define CONFIG_CLOCKS |
|
||||||
#endif |
|
||||||
|
|
||||||
#ifndef CONFIG_DRIVER_TI_EMAC |
|
||||||
#undef CONFIG_CMD_DHCP |
|
||||||
#undef CONFIG_CMD_MII |
|
||||||
#undef CONFIG_CMD_PING |
|
||||||
#endif |
|
||||||
|
|
||||||
#ifdef CONFIG_USE_NAND |
|
||||||
#define CONFIG_CMD_NAND |
|
||||||
#define CONFIG_CMD_MTDPARTS |
|
||||||
#define CONFIG_MTD_PARTITIONS |
|
||||||
#define CONFIG_MTD_DEVICE |
|
||||||
#endif |
|
||||||
|
|
||||||
#ifdef CONFIG_USE_SPIFLASH |
|
||||||
#define CONFIG_CMD_SPI |
|
||||||
#define CONFIG_CMD_SF |
|
||||||
#endif |
|
||||||
|
|
||||||
/* SD/MMC configuration */ |
|
||||||
#ifndef CONFIG_USE_NAND |
|
||||||
#define CONFIG_MMC |
|
||||||
#define CONFIG_DAVINCI_MMC_SD1 |
|
||||||
#define CONFIG_GENERIC_MMC |
|
||||||
#define CONFIG_DAVINCI_MMC |
|
||||||
#endif |
|
||||||
|
|
||||||
/*
|
|
||||||
* Enable MMC commands only when |
|
||||||
* MMC support is present |
|
||||||
*/ |
|
||||||
#if defined(CONFIG_MMC) || defined(CONFIG_USB_DA8XX) |
|
||||||
#define CONFIG_DOS_PARTITION /* include support for FAT/storage */ |
|
||||||
#define CONFIG_CMD_FAT /* include support for FAT cmd */ |
|
||||||
#endif |
|
||||||
|
|
||||||
#ifdef CONFIG_MMC |
|
||||||
#define CONFIG_CMD_MMC |
|
||||||
#define CONFIG_CMD_EXT2 |
|
||||||
#endif |
|
||||||
|
|
||||||
#if !defined(CONFIG_USE_NAND) && \ |
|
||||||
!defined(CONFIG_USE_NOR) && \
|
|
||||||
!defined(CONFIG_USE_SPIFLASH) |
|
||||||
#define CONFIG_ENV_IS_NOWHERE |
|
||||||
#define CONFIG_SYS_NO_FLASH |
|
||||||
#define CONFIG_ENV_SIZE (16 << 10) |
|
||||||
#undef CONFIG_CMD_ENV |
|
||||||
#endif |
|
||||||
|
|
||||||
#ifdef CONFIG_USB_DA8XX |
|
||||||
|
|
||||||
#ifdef CONFIG_USB_MUSB_HCD /* include support for usb host */ |
|
||||||
#define CONFIG_CMD_USB /* include support for usb cmd */ |
|
||||||
|
|
||||||
#define CONFIG_USB_STORAGE /* MSC class support */ |
|
||||||
#define CONFIG_CMD_STORAGE /* inclue support for usb-storage cmd */ |
|
||||||
|
|
||||||
#ifdef CONFIG_USB_KEYBOARD /* HID class support */ |
|
||||||
#define CONFIG_SYS_USB_EVENT_POLL |
|
||||||
#define CONFIG_PREBOOT "usb start" |
|
||||||
#endif /* CONFIG_USB_KEYBOARD */ |
|
||||||
|
|
||||||
#endif /* CONFIG_USB_MUSB_HCD */ |
|
||||||
|
|
||||||
#ifdef CONFIG_USB_MUSB_UDC |
|
||||||
/* USB device configuration */ |
|
||||||
#define CONFIG_USB_DEVICE 1 |
|
||||||
#define CONFIG_USB_TTY 1 |
|
||||||
#define CONFIG_SYS_CONSOLE_IS_IN_ENV 1 |
|
||||||
/* Change these to suit your needs */ |
|
||||||
#define CONFIG_USBD_VENDORID 0x0451 |
|
||||||
#define CONFIG_USBD_PRODUCTID 0x5678 |
|
||||||
#define CONFIG_USBD_MANUFACTURER "Texas Instruments" |
|
||||||
#define CONFIG_USBD_PRODUCT_NAME "DA830EVM" |
|
||||||
#endif /* CONFIG_USB_MUSB_UDC */ |
|
||||||
|
|
||||||
#endif /* CONFIG_USB_DA8XX */ |
|
||||||
|
|
||||||
#ifdef CONFIG_MTD_PARTITIONS |
|
||||||
#define MTDIDS_DEFAULT "nand0=davinci_nand.1" |
|
||||||
#define PART_BOOT "512k(bootloader)ro," |
|
||||||
#define PART_PARAMS "512k(params)ro," |
|
||||||
#define PART_KERNEL "4m(kernel)," |
|
||||||
#define PART_REST "-(filesystem)" |
|
||||||
#define MTDPARTS_DEFAULT \ |
|
||||||
"mtdparts=davinci_nand.1:" PART_BOOT PART_PARAMS PART_KERNEL PART_REST |
|
||||||
#endif |
|
||||||
|
|
||||||
#define CONFIG_MAX_RAM_BANK_SIZE (512 << 20) /* max size from SPRS586*/ |
|
||||||
|
|
||||||
/* additions for new relocation code, must be added to all boards */ |
|
||||||
#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1 |
|
||||||
#define CONFIG_SYS_INIT_SP_ADDR \ |
|
||||||
(CONFIG_SYS_SDRAM_BASE + 0x1000 - GENERATED_GBL_DATA_SIZE) |
|
||||||
|
|
||||||
#endif /* __CONFIG_H */ |
|
||||||
Loading…
Reference in new issue