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https://github.com/brain-hackers/u-boot-brain
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ea4bc120db
DKB is a Development Board for PANTHEON TD/TTC(pxa920/pxa910) with * Processor upto 806Mhz * LPDDR1/2 * x8/x16 SLC/MLC NAND * Footprints for eMMC & MMC x8 card With Peripherals: * Parallel LCD I/F * Audio codecs (88PM8607) * MIPI CSI-2 camera * Marvell 88W8787 802.11n/BT module * Marvell 2G/3G RF * Dual analog mics & speakers, headset jack, LED, ambient * USB2.0 HS host, OTG (mini AB) * GPIO, GPIO expander with DIP switches for easier selection * UART serial over USB, CIR This patch adds basic board support with DRAM and UART functionality Signed-off-by: Lei Wen <leiwen@marvell.com> Signed-off-by: Prafulla Wadaskar <prafulla@marvell.com>
55 lines
1.4 KiB
C
55 lines
1.4 KiB
C
/*
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* (C) Copyright 2011
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* Marvell Semiconductor <www.marvell.com>
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* Written-by: Lei Wen <leiwen@marvell.com>
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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., 51 Franklin Street, Fifth Floor, Boston,
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* MA 02110-1301 USA
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*/
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#include <common.h>
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#include <mvmfp.h>
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#include <asm/arch/mfp.h>
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#include <asm/arch/cpu.h>
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DECLARE_GLOBAL_DATA_PTR;
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int board_early_init_f(void)
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{
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u32 mfp_cfg[] = {
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/* Enable Console on UART2 */
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MFP47_UART2_RXD,
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MFP48_UART2_TXD,
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MFP_EOC /*End of configureation*/
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};
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/* configure MFP's */
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mfp_config(mfp_cfg);
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return 0;
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}
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int board_init(void)
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{
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/* arch number of Board */
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gd->bd->bi_arch_number = MACH_TYPE_TTC_DKB;
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/* adress of boot parameters */
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gd->bd->bi_boot_params = panth_sdram_base(0) + 0x100;
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return 0;
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}
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