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https://github.com/AsahiLinux/u-boot
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842033e696
The pci_indirect.c file is always compiled when CONFIG_PCI is defined although the indirect PCI bridge support is not needed by every board. Introduce a new CONFIG_PCI_INDIRECT_BRIDGE config option and only compile indirect PCI bridge support if this options is enabled. Also add the new option into the configuration files of the boards which needs that. Compile tested for powerpc, x86, arm and nds32. MAKEALL results: powerpc: --------------------- SUMMARY ---------------------------- Boards compiled: 641 Boards with warnings but no errors: 2 ( ELPPC MPC8323ERDB ) ---------------------------------------------------------- Note: the warnings for ELPPC and MPC8323ERDB are present even without the actual patch. x86: --------------------- SUMMARY ---------------------------- Boards compiled: 1 ---------------------------------------------------------- arm: --------------------- SUMMARY ---------------------------- Boards compiled: 311 ---------------------------------------------------------- nds32: --------------------- SUMMARY ---------------------------- Boards compiled: 3 ---------------------------------------------------------- Cc: Tom Rini <trini@ti.com> Cc: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com> Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
550 lines
16 KiB
C
550 lines
16 KiB
C
/*
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* Copyright (C) 2009-2010 Freescale Semiconductor, Inc.
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* Copyright (C) 2010 Ilya Yanok, Emcraft Systems, yanok@emcraft.com
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*
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*
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* See file CREDITS for list of people who contributed to this
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* project.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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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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* High Level Configuration Options
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*/
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#define CONFIG_E300 1 /* E300 family */
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#define CONFIG_MPC83xx 1 /* MPC83xx family */
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#define CONFIG_MPC830x 1 /* MPC830x family */
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#define CONFIG_MPC8308 1 /* MPC8308 CPU specific */
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#define CONFIG_MPC8308_P1M 1 /* mpc8308_p1m board specific */
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#ifndef CONFIG_SYS_TEXT_BASE
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#define CONFIG_SYS_TEXT_BASE 0xFC000000
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#endif
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/*
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* On-board devices
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*
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* TSECs
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*/
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#define CONFIG_TSEC1
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#define CONFIG_TSEC2
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/*
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* System Clock Setup
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*/
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#define CONFIG_83XX_CLKIN 33333333 /* in Hz */
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#define CONFIG_SYS_CLK_FREQ CONFIG_83XX_CLKIN
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/*
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* Hardware Reset Configuration Word
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* if CLKIN is 66.66MHz, then
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* CSB = 133MHz, DDRC = 266MHz, LBC = 133MHz
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* We choose the A type silicon as default, so the core is 400Mhz.
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*/
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#define CONFIG_SYS_HRCW_LOW (\
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HRCWL_LCL_BUS_TO_SCB_CLK_1X1 |\
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HRCWL_DDR_TO_SCB_CLK_2X1 |\
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HRCWL_SVCOD_DIV_2 |\
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HRCWL_CSB_TO_CLKIN_4X1 |\
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HRCWL_CORE_TO_CSB_3X1)
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/*
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* There are neither HRCWH_PCI_HOST nor HRCWH_PCI1_ARBITER_ENABLE bits
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* in 8308's HRCWH according to the manual, but original Freescale's
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* code has them and I've expirienced some problems using the board
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* with BDI3000 attached when I've tried to set these bits to zero
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* (UART doesn't work after the 'reset run' command).
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*/
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#define CONFIG_SYS_HRCW_HIGH (\
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HRCWH_PCI_HOST |\
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HRCWH_PCI1_ARBITER_ENABLE |\
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HRCWH_CORE_ENABLE |\
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HRCWH_FROM_0X00000100 |\
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HRCWH_BOOTSEQ_DISABLE |\
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HRCWH_SW_WATCHDOG_DISABLE |\
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HRCWH_ROM_LOC_LOCAL_16BIT |\
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HRCWH_RL_EXT_LEGACY |\
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HRCWH_TSEC1M_IN_MII |\
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HRCWH_TSEC2M_IN_MII |\
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HRCWH_BIG_ENDIAN)
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/*
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* System IO Config
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*/
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#define CONFIG_SYS_SICRH (\
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SICRH_ESDHC_A_GPIO |\
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SICRH_ESDHC_B_GPIO |\
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SICRH_ESDHC_C_GTM |\
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SICRH_GPIO_A_TSEC2 |\
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SICRH_GPIO_B_TSEC2_TX_CLK |\
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SICRH_IEEE1588_A_GPIO |\
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SICRH_USB |\
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SICRH_GTM_GPIO |\
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SICRH_IEEE1588_B_GPIO |\
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SICRH_ETSEC2_CRS |\
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SICRH_GPIOSEL_1 |\
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SICRH_TMROBI_V3P3 |\
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SICRH_TSOBI1_V3P3 |\
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SICRH_TSOBI2_V3P3) /* 0xf577d100 */
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#define CONFIG_SYS_SICRL (\
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SICRL_SPI_PF0 |\
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SICRL_UART_PF0 |\
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SICRL_IRQ_PF0 |\
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SICRL_I2C2_PF0 |\
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SICRL_ETSEC1_TX_CLK) /* 0x00000000 */
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#define CONFIG_SYS_GPIO1_PRELIM
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/* GPIO Default input/output settings */
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#define CONFIG_SYS_GPIO1_DIR 0x7AAF8C00
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/*
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* Default GPIO values:
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* LED#1 enabled; WLAN enabled; Both COM LED on (orange)
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*/
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#define CONFIG_SYS_GPIO1_DAT 0x08008C00
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/*
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* IMMR new address
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*/
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#define CONFIG_SYS_IMMR 0xE0000000
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/*
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* SERDES
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*/
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#define CONFIG_FSL_SERDES
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#define CONFIG_FSL_SERDES1 0xe3000
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/*
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* Arbiter Setup
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*/
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#define CONFIG_SYS_ACR_PIPE_DEP 3 /* Arbiter pipeline depth is 4 */
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#define CONFIG_SYS_ACR_RPTCNT 3 /* Arbiter repeat count is 4 */
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#define CONFIG_SYS_SPCR_TSECEP 3 /* eTSEC emergency priority is highest */
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/*
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* DDR Setup
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*/
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#define CONFIG_SYS_DDR_BASE 0x00000000 /* DDR is system memory */
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#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_BASE
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#define CONFIG_SYS_DDR_SDRAM_BASE CONFIG_SYS_DDR_BASE
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#define CONFIG_SYS_DDR_SDRAM_CLK_CNTL DDR_SDRAM_CLK_CNTL_CLK_ADJUST_05
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#define CONFIG_SYS_DDRCDR_VALUE (DDRCDR_EN \
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| DDRCDR_PZ_LOZ \
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| DDRCDR_NZ_LOZ \
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| DDRCDR_ODT \
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| DDRCDR_Q_DRN)
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/* 0x7b880001 */
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/*
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* Manually set up DDR parameters
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* consist of two chips HY5PS12621BFP-C4 from HYNIX
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*/
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#define CONFIG_SYS_DDR_SIZE 128 /* MB */
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#define CONFIG_SYS_DDR_CS0_BNDS 0x00000007
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#define CONFIG_SYS_DDR_CS0_CONFIG (CSCONFIG_EN \
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| CSCONFIG_ODT_RD_NEVER \
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| CSCONFIG_ODT_WR_ONLY_CURRENT \
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| CSCONFIG_ROW_BIT_13 \
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| CSCONFIG_COL_BIT_10)
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/* 0x80010102 */
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#define CONFIG_SYS_DDR_TIMING_3 0x00000000
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#define CONFIG_SYS_DDR_TIMING_0 ((0 << TIMING_CFG0_RWT_SHIFT) \
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| (0 << TIMING_CFG0_WRT_SHIFT) \
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| (0 << TIMING_CFG0_RRT_SHIFT) \
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| (0 << TIMING_CFG0_WWT_SHIFT) \
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| (2 << TIMING_CFG0_ACT_PD_EXIT_SHIFT) \
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| (2 << TIMING_CFG0_PRE_PD_EXIT_SHIFT) \
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| (8 << TIMING_CFG0_ODT_PD_EXIT_SHIFT) \
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| (2 << TIMING_CFG0_MRS_CYC_SHIFT))
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/* 0x00220802 */
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#define CONFIG_SYS_DDR_TIMING_1 ((2 << TIMING_CFG1_PRETOACT_SHIFT) \
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| (7 << TIMING_CFG1_ACTTOPRE_SHIFT) \
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| (2 << TIMING_CFG1_ACTTORW_SHIFT) \
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| (5 << TIMING_CFG1_CASLAT_SHIFT) \
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| (6 << TIMING_CFG1_REFREC_SHIFT) \
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| (2 << TIMING_CFG1_WRREC_SHIFT) \
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| (2 << TIMING_CFG1_ACTTOACT_SHIFT) \
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| (2 << TIMING_CFG1_WRTORD_SHIFT))
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/* 0x27256222 */
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#define CONFIG_SYS_DDR_TIMING_2 ((1 << TIMING_CFG2_ADD_LAT_SHIFT) \
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| (4 << TIMING_CFG2_CPO_SHIFT) \
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| (2 << TIMING_CFG2_WR_LAT_DELAY_SHIFT) \
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| (2 << TIMING_CFG2_RD_TO_PRE_SHIFT) \
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| (2 << TIMING_CFG2_WR_DATA_DELAY_SHIFT) \
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| (3 << TIMING_CFG2_CKE_PLS_SHIFT) \
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| (5 << TIMING_CFG2_FOUR_ACT_SHIFT))
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/* 0x121048c5 */
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#define CONFIG_SYS_DDR_INTERVAL ((0x0360 << SDRAM_INTERVAL_REFINT_SHIFT) \
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| (0x0100 << SDRAM_INTERVAL_BSTOPRE_SHIFT))
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/* 0x03600100 */
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#define CONFIG_SYS_DDR_SDRAM_CFG (SDRAM_CFG_SREN \
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| SDRAM_CFG_SDRAM_TYPE_DDR2 \
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| SDRAM_CFG_DBW_32)
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/* 0x43080000 */
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#define CONFIG_SYS_DDR_SDRAM_CFG2 0x00401000 /* 1 posted refresh */
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#define CONFIG_SYS_DDR_MODE ((0x0448 << SDRAM_MODE_ESD_SHIFT) \
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| (0x0232 << SDRAM_MODE_SD_SHIFT))
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/* ODT 150ohm CL=3, AL=1 on SDRAM */
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#define CONFIG_SYS_DDR_MODE2 0x00000000
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/*
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* Memory test
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*/
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#define CONFIG_SYS_MEMTEST_START 0x00001000 /* memtest region */
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#define CONFIG_SYS_MEMTEST_END 0x07f00000
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/*
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* The reserved memory
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*/
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#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE /* start of monitor */
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#define CONFIG_SYS_MONITOR_LEN (384 * 1024) /* Reserve 384 kB for Mon */
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#define CONFIG_SYS_MALLOC_LEN (512 * 1024) /* Reserved for malloc */
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/*
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* Initial RAM Base Address Setup
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*/
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#define CONFIG_SYS_INIT_RAM_LOCK 1
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#define CONFIG_SYS_INIT_RAM_ADDR 0xE6000000 /* Initial RAM address */
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#define CONFIG_SYS_INIT_RAM_SIZE 0x1000 /* Size of used area in RAM */
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#define CONFIG_SYS_GBL_DATA_OFFSET \
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(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
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/*
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* Local Bus Configuration & Clock Setup
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*/
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#define CONFIG_SYS_LCRR_DBYP LCRR_DBYP
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#define CONFIG_SYS_LCRR_CLKDIV LCRR_CLKDIV_2
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#define CONFIG_SYS_LBC_LBCR 0x00040000
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/*
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* FLASH on the Local Bus
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*/
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#define CONFIG_SYS_FLASH_CFI /* use the Common Flash Interface */
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#define CONFIG_FLASH_CFI_DRIVER /* use the CFI driver */
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#define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
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#define CONFIG_SYS_FLASH_BASE 0xFC000000 /* FLASH base address */
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#define CONFIG_SYS_FLASH_SIZE 64 /* FLASH size is 64M */
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#define CONFIG_SYS_FLASH_PROTECTION 1 /* Use h/w Flash protection. */
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/* Window base at flash base */
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#define CONFIG_SYS_LBLAWBAR0_PRELIM CONFIG_SYS_FLASH_BASE
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#define CONFIG_SYS_LBLAWAR0_PRELIM (LBLAWAR_EN | LBLAWAR_64MB)
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#define CONFIG_SYS_BR0_PRELIM (CONFIG_SYS_FLASH_BASE \
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| BR_PS_16 /* 16 bit port */ \
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| BR_MS_GPCM /* MSEL = GPCM */ \
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| BR_V) /* valid */
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#define CONFIG_SYS_OR0_PRELIM (MEG_TO_AM(CONFIG_SYS_FLASH_SIZE) \
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| OR_UPM_XAM \
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| OR_GPCM_CSNT \
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| OR_GPCM_ACS_DIV2 \
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| OR_GPCM_XACS \
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| OR_GPCM_SCY_4 \
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| OR_GPCM_TRLX_SET \
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| OR_GPCM_EHTR_SET)
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#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* number of banks */
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#define CONFIG_SYS_MAX_FLASH_SECT 512
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/* Flash Erase Timeout (ms) */
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#define CONFIG_SYS_FLASH_ERASE_TOUT (1000 * 1024)
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/* Flash Write Timeout (ms) */
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#define CONFIG_SYS_FLASH_WRITE_TOUT (500 * 1024)
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/*
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* SJA1000 CAN controller on Local Bus
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*/
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#define CONFIG_SYS_SJA1000_BASE 0xFBFF0000
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#define CONFIG_SYS_BR1_PRELIM (CONFIG_SYS_SJA1000_BASE \
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| BR_PS_8 /* 8 bit port size */ \
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| BR_MS_GPCM /* MSEL = GPCM */ \
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| BR_V) /* valid */
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#define CONFIG_SYS_OR1_PRELIM (OR_AM_32KB \
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| OR_GPCM_SCY_5 \
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| OR_GPCM_EHTR_SET)
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/* 0xFFFF8052 */
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#define CONFIG_SYS_LBLAWBAR1_PRELIM CONFIG_SYS_SJA1000_BASE
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#define CONFIG_SYS_LBLAWAR1_PRELIM (LBLAWAR_EN | LBLAWAR_32KB)
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/*
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* CPLD on Local Bus
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*/
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#define CONFIG_SYS_CPLD_BASE 0xFBFF8000
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#define CONFIG_SYS_BR2_PRELIM (CONFIG_SYS_CPLD_BASE \
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| BR_PS_8 /* 8 bit port */ \
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| BR_MS_GPCM /* MSEL = GPCM */ \
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| BR_V) /* valid */
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#define CONFIG_SYS_OR2_PRELIM (OR_AM_32KB \
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| OR_GPCM_SCY_4 \
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| OR_GPCM_EHTR_SET)
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/* 0xFFFF8042 */
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#define CONFIG_SYS_LBLAWBAR2_PRELIM CONFIG_SYS_CPLD_BASE
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#define CONFIG_SYS_LBLAWAR2_PRELIM (LBLAWAR_EN | LBLAWAR_32KB)
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/*
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* Serial Port
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*/
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#define CONFIG_CONS_INDEX 1
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#undef CONFIG_SERIAL_SOFTWARE_FIFO
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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 1
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#define CONFIG_SYS_NS16550_CLK get_bus_freq(0)
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#define CONFIG_SYS_BAUDRATE_TABLE \
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{300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200}
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#define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_IMMR + 0x4500)
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#define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_IMMR + 0x4600)
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/* Use the HUSH parser */
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#define CONFIG_SYS_HUSH_PARSER
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/* Pass open firmware flat tree */
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#define CONFIG_OF_LIBFDT 1
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#define CONFIG_OF_BOARD_SETUP 1
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#define CONFIG_OF_STDOUT_VIA_ALIAS 1
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/* I2C */
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#define CONFIG_HARD_I2C /* I2C with hardware support */
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#define CONFIG_FSL_I2C
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#define CONFIG_I2C_MULTI_BUS
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#define CONFIG_SYS_I2C_SPEED 400000 /* I2C speed and slave address */
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#define CONFIG_SYS_I2C_SLAVE 0x7F
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#define CONFIG_SYS_I2C_OFFSET 0x3000
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#define CONFIG_SYS_I2C2_OFFSET 0x3100
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/*
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* General PCI
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* Addresses are mapped 1-1.
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*/
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#define CONFIG_SYS_PCIE1_BASE 0xA0000000
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#define CONFIG_SYS_PCIE1_MEM_BASE 0xA0000000
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#define CONFIG_SYS_PCIE1_MEM_PHYS 0xA0000000
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#define CONFIG_SYS_PCIE1_MEM_SIZE 0x10000000
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#define CONFIG_SYS_PCIE1_CFG_BASE 0xB0000000
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#define CONFIG_SYS_PCIE1_CFG_SIZE 0x01000000
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#define CONFIG_SYS_PCIE1_IO_BASE 0x00000000
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#define CONFIG_SYS_PCIE1_IO_PHYS 0xB1000000
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#define CONFIG_SYS_PCIE1_IO_SIZE 0x00800000
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/* enable PCIE clock */
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#define CONFIG_SYS_SCCR_PCIEXP1CM 1
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#define CONFIG_PCI
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#define CONFIG_PCI_INDIRECT_BRIDGE
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#define CONFIG_PCIE
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#define CONFIG_PCI_PNP /* do pci plug-and-play */
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#define CONFIG_SYS_PCI_SUBSYS_VENDORID 0x1957 /* Freescale */
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#define CONFIG_83XX_GENERIC_PCIE_REGISTER_HOSES 1
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/*
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* TSEC
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*/
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#define CONFIG_TSEC_ENET /* TSEC ethernet support */
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#define CONFIG_SYS_TSEC1_OFFSET 0x24000
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#define CONFIG_SYS_TSEC1 (CONFIG_SYS_IMMR+CONFIG_SYS_TSEC1_OFFSET)
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#define CONFIG_SYS_TSEC2_OFFSET 0x25000
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#define CONFIG_SYS_TSEC2 (CONFIG_SYS_IMMR+CONFIG_SYS_TSEC2_OFFSET)
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/*
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* TSEC ethernet configuration
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*/
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#define CONFIG_MII 1 /* MII PHY management */
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#define CONFIG_TSEC1_NAME "eTSEC0"
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#define CONFIG_TSEC2_NAME "eTSEC1"
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#define TSEC1_PHY_ADDR 1
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#define TSEC2_PHY_ADDR 2
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#define TSEC1_PHYIDX 0
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#define TSEC2_PHYIDX 0
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#define TSEC1_FLAGS 0
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#define TSEC2_FLAGS 0
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/* Options are: eTSEC[0-1] */
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#define CONFIG_ETHPRIME "eTSEC0"
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/*
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* Environment
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*/
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#define CONFIG_ENV_IS_IN_FLASH 1
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#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE + \
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CONFIG_SYS_MONITOR_LEN)
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#define CONFIG_ENV_SECT_SIZE 0x20000 /* 128K(one sector) for env */
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#define CONFIG_ENV_SIZE 0x2000
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#define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE)
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#define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE
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#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
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#define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
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/*
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* BOOTP options
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*/
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#define CONFIG_BOOTP_BOOTFILESIZE
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#define CONFIG_BOOTP_BOOTPATH
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#define CONFIG_BOOTP_GATEWAY
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#define CONFIG_BOOTP_HOSTNAME
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/*
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* Command line configuration.
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*/
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#include <config_cmd_default.h>
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#define CONFIG_CMD_DHCP
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#define CONFIG_CMD_I2C
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#define CONFIG_CMD_MII
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#define CONFIG_CMD_NET
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#define CONFIG_CMD_PCI
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#define CONFIG_CMD_PING
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#define CONFIG_CMDLINE_EDITING 1 /* add command line history */
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/*
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* Miscellaneous configurable options
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*/
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#define CONFIG_SYS_LONGHELP /* undef to save memory */
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#define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */
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#define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */
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#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
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/* Print 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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/* Boot Argument Buffer Size */
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#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
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#define CONFIG_SYS_HZ 1000 /* decrementer freq: 1ms ticks */
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/*
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* For booting Linux, the board info and command line data
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* have to be in the first 8 MB of memory, since this is
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* the maximum mapped by the Linux kernel during initialization.
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*/
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#define CONFIG_SYS_BOOTMAPSZ (256 << 20) /* Initial Memory map for Linux */
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/*
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* Core HID Setup
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*/
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#define CONFIG_SYS_HID0_INIT 0x000000000
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#define CONFIG_SYS_HID0_FINAL (HID0_ENABLE_MACHINE_CHECK | \
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HID0_ENABLE_INSTRUCTION_CACHE | \
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HID0_ENABLE_DYNAMIC_POWER_MANAGMENT)
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#define CONFIG_SYS_HID2 HID2_HBE
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/*
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* MMU Setup
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*/
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/* DDR: cache cacheable */
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#define CONFIG_SYS_IBAT0L (CONFIG_SYS_SDRAM_BASE | BATL_PP_RW | \
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BATL_MEMCOHERENCE)
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#define CONFIG_SYS_IBAT0U (CONFIG_SYS_SDRAM_BASE | BATU_BL_128M | \
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BATU_VS | BATU_VP)
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#define CONFIG_SYS_DBAT0L CONFIG_SYS_IBAT0L
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#define CONFIG_SYS_DBAT0U CONFIG_SYS_IBAT0U
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/* IMMRBAR, PCI IO and NAND: cache-inhibit and guarded */
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#define CONFIG_SYS_IBAT1L (CONFIG_SYS_IMMR | BATL_PP_RW | \
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BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
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#define CONFIG_SYS_IBAT1U (CONFIG_SYS_IMMR | BATU_BL_8M | BATU_VS | \
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BATU_VP)
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#define CONFIG_SYS_DBAT1L CONFIG_SYS_IBAT1L
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#define CONFIG_SYS_DBAT1U CONFIG_SYS_IBAT1U
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|
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/* FLASH: icache cacheable, but dcache-inhibit and guarded */
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#define CONFIG_SYS_IBAT2L (CONFIG_SYS_FLASH_BASE | BATL_PP_RW | \
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|
BATL_MEMCOHERENCE)
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#define CONFIG_SYS_IBAT2U (CONFIG_SYS_FLASH_BASE | BATU_BL_8M | \
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|
BATU_VS | BATU_VP)
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|
#define CONFIG_SYS_DBAT2L (CONFIG_SYS_FLASH_BASE | BATL_PP_RW | \
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BATL_CACHEINHIBIT | \
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BATL_GUARDEDSTORAGE)
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#define CONFIG_SYS_DBAT2U CONFIG_SYS_IBAT2U
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|
|
|
/* Stack in dcache: cacheable, no memory coherence */
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|
#define CONFIG_SYS_IBAT3L (CONFIG_SYS_INIT_RAM_ADDR | BATL_PP_RW)
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|
#define CONFIG_SYS_IBAT3U (CONFIG_SYS_INIT_RAM_ADDR | BATU_BL_128K | \
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|
BATU_VS | BATU_VP)
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|
#define CONFIG_SYS_DBAT3L CONFIG_SYS_IBAT3L
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|
#define CONFIG_SYS_DBAT3U CONFIG_SYS_IBAT3U
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|
|
|
/*
|
|
* Environment Configuration
|
|
*/
|
|
|
|
#define CONFIG_ENV_OVERWRITE
|
|
|
|
#if defined(CONFIG_TSEC_ENET)
|
|
#define CONFIG_HAS_ETH0
|
|
#define CONFIG_HAS_ETH1
|
|
#endif
|
|
|
|
#define CONFIG_BAUDRATE 115200
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|
|
|
#define CONFIG_LOADADDR 800000 /* default location for tftp and bootm */
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|
|
|
#define CONFIG_BOOTDELAY 5 /* -1 disables auto-boot */
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|
|
|
#define CONFIG_EXTRA_ENV_SETTINGS \
|
|
"netdev=eth0\0" \
|
|
"consoledev=ttyS0\0" \
|
|
"nfsargs=setenv bootargs root=/dev/nfs rw " \
|
|
"nfsroot=${serverip}:${rootpath}\0" \
|
|
"ramargs=setenv bootargs root=/dev/ram rw\0" \
|
|
"addip=setenv bootargs ${bootargs} " \
|
|
"ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \
|
|
":${hostname}:${netdev}:off panic=1\0" \
|
|
"addtty=setenv bootargs ${bootargs}" \
|
|
" console=${consoledev},${baudrate}\0" \
|
|
"addmtd=setenv bootargs ${bootargs} ${mtdparts}\0" \
|
|
"addmisc=setenv bootargs ${bootargs}\0" \
|
|
"kernel_addr=FC0A0000\0" \
|
|
"fdt_addr=FC2A0000\0" \
|
|
"ramdisk_addr=FC2C0000\0" \
|
|
"u-boot=mpc8308_p1m/u-boot.bin\0" \
|
|
"kernel_addr_r=1000000\0" \
|
|
"fdt_addr_r=C00000\0" \
|
|
"hostname=mpc8308_p1m\0" \
|
|
"bootfile=mpc8308_p1m/uImage\0" \
|
|
"fdtfile=mpc8308_p1m/mpc8308_p1m.dtb\0" \
|
|
"rootpath=/opt/eldk-4.2/ppc_6xx\0" \
|
|
"flash_self=run ramargs addip addtty addmtd addmisc;" \
|
|
"bootm ${kernel_addr} ${ramdisk_addr} ${fdt_addr}\0" \
|
|
"flash_nfs=run nfsargs addip addtty addmtd addmisc;" \
|
|
"bootm ${kernel_addr} - ${fdt_addr}\0" \
|
|
"net_nfs=tftp ${kernel_addr_r} ${bootfile};" \
|
|
"tftp ${fdt_addr_r} ${fdtfile};" \
|
|
"run nfsargs addip addtty addmtd addmisc;" \
|
|
"bootm ${kernel_addr_r} - ${fdt_addr_r}\0" \
|
|
"bootcmd=run flash_self\0" \
|
|
"load=tftp ${loadaddr} ${u-boot}\0" \
|
|
"update=protect off " __stringify(CONFIG_SYS_MONITOR_BASE) \
|
|
" +${filesize};era " __stringify(CONFIG_SYS_MONITOR_BASE)\
|
|
" +${filesize};cp.b ${fileaddr} " \
|
|
__stringify(CONFIG_SYS_MONITOR_BASE) " ${filesize}\0" \
|
|
"upd=run load update\0" \
|
|
|
|
#endif /* __CONFIG_H */
|