mirror of
https://github.com/brain-hackers/u-boot-brain
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b09bf72317
CompuLab cm-t3517 is Computer on Module (CoM) based on AM3517 SoC. Features: up to 256MB DDR2, up to 512MB NAND, USB hub, mUSB, WiFi, BT, Analog audio codec, touch screen controller, LED. Add basic support including: LED, Serial console, NAND, MMC, GPIO, I2C, 256MB DRAM. Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
61 lines
1.1 KiB
C
61 lines
1.1 KiB
C
/*
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* (C) Copyright 2014 CompuLab, Ltd. <www.compulab.co.il>
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*
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* Authors: Igor Grinberg <grinberg@compulab.co.il>
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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#include <common.h>
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#include <status_led.h>
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#include <mmc.h>
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#include <linux/compiler.h>
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#include <asm/io.h>
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#include <asm/arch/mem.h>
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#include <asm/arch/am35x_def.h>
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#include <asm/arch/mmc_host_def.h>
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#include <asm/arch/sys_proto.h>
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#include "../common/common.h"
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DECLARE_GLOBAL_DATA_PTR;
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const omap3_sysinfo sysinfo = {
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DDR_DISCRETE,
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"CM-T3517 board",
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"NAND 128/512M",
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};
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int board_init(void)
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{
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gpmc_init(); /* in SRAM or SDRAM, finish GPMC */
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/* boot param addr */
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gd->bd->bi_boot_params = (OMAP34XX_SDRC_CS0 + 0x100);
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#if defined(CONFIG_STATUS_LED) && defined(STATUS_LED_BOOT)
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status_led_set(STATUS_LED_BOOT, STATUS_LED_ON);
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#endif
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return 0;
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}
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int misc_init_r(void)
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{
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cl_print_pcb_info();
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dieid_num_r();
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return 0;
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}
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#if defined(CONFIG_GENERIC_MMC) && !defined(CONFIG_SPL_BUILD)
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#define SB_T35_CD_GPIO 144
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#define SB_T35_WP_GPIO 59
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int board_mmc_init(bd_t *bis)
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{
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return omap_mmc_init(0, 0, 0, SB_T35_CD_GPIO, SB_T35_WP_GPIO);
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}
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#endif
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