diff options
Diffstat (limited to 'board/eukrea/cpuat91/cpuat91.c')
-rw-r--r-- | board/eukrea/cpuat91/cpuat91.c | 75 |
1 files changed, 0 insertions, 75 deletions
diff --git a/board/eukrea/cpuat91/cpuat91.c b/board/eukrea/cpuat91/cpuat91.c deleted file mode 100644 index ec0ce0b..0000000 --- a/board/eukrea/cpuat91/cpuat91.c +++ /dev/null @@ -1,75 +0,0 @@ -/* - * (C) Copyright 2006-2010 Eukrea Electromatique <www.eukrea.com> - * Eric Benard <eric@eukrea.com> - * based on at91rm9200dk.c which is : - * (C) Copyright 2002 - * Sysgo Real-Time Solutions, GmbH <www.elinos.com> - * Marius Groeger <mgroeger@sysgo.de> - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <netdev.h> - -#include <asm/io.h> -#include <asm/arch/hardware.h> -#include <asm/arch/at91_pio.h> -#include <asm/arch/at91_pmc.h> -#include <asm/arch/at91_common.h> - -DECLARE_GLOBAL_DATA_PTR; - -/* ------------------------------------------------------------------------- */ -/* - * Miscelaneous platform dependent initialisations - */ - -int board_init(void) -{ - /* arch number of CPUAT91-Board */ - gd->bd->bi_arch_number = MACH_TYPE_CPUAT91; - /* adress of boot parameters */ - gd->bd->bi_boot_params = CONFIG_SYS_SDRAM_BASE + 0x100; - - return 0; -} - -int board_early_init_f(void) -{ - at91_seriald_hw_init(); - return 0; -} - - -int dram_init(void) -{ - /* dram_init must store complete ramsize in gd->ram_size */ - gd->ram_size = get_ram_size((long *)CONFIG_SYS_SDRAM_BASE, - CONFIG_SYS_SDRAM_SIZE); - return 0; -} - -#ifdef CONFIG_DRIVER_AT91EMAC -int board_eth_init(bd_t *bis) -{ - return at91emac_register(bis, (u32) ATMEL_BASE_EMAC); -} -#endif - -#ifdef CONFIG_SYS_I2C_SOFT -void i2c_init_board(void) -{ - u32 pin; - at91_pmc_t *pmc = (at91_pmc_t *) ATMEL_BASE_PMC; - at91_pio_t *pio = (at91_pio_t *) ATMEL_BASE_PIO; - - writel(1 << AT91_ID_PIOA, &pmc->pcer); - pin = AT91_PMX_AA_TWD | AT91_PMX_AA_TWCK; - writel(pin, &pio->pioa.idr); - writel(pin, &pio->pioa.pudr); - writel(pin, &pio->pioa.per); - writel(pin, &pio->pioa.oer); - writel(pin, &pio->pioa.sodr); -} -#endif |