From c5e8885aab9d282fa480cfa359cf5fd84248abb8 Mon Sep 17 00:00:00 2001 From: Bo Shen Date: Fri, 15 Nov 2013 11:12:38 +0800 Subject: arm: atmel: sama5d3: spl boot from fat fs SD card MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Enable Atmel sama5d3xek boart spl boot support, which can load u-boot from SD card with FAT file system. Signed-off-by: Bo Shen Signed-off-by: Andreas Bießmann --- arch/arm/include/asm/arch-at91/at91_common.h | 4 ++++ arch/arm/include/asm/arch-at91/spl.h | 20 ++++++++++++++++++++ 2 files changed, 24 insertions(+) create mode 100644 arch/arm/include/asm/arch-at91/spl.h (limited to 'arch/arm/include/asm/arch-at91') diff --git a/arch/arm/include/asm/arch-at91/at91_common.h b/arch/arm/include/asm/arch-at91/at91_common.h index abcb97d..3ca4d5b 100644 --- a/arch/arm/include/asm/arch-at91/at91_common.h +++ b/arch/arm/include/asm/arch-at91/at91_common.h @@ -22,5 +22,9 @@ void at91_spi1_hw_init(unsigned long cs_mask); void at91_udp_hw_init(void); void at91_uhp_hw_init(void); void at91_lcd_hw_init(void); +void at91_plla_init(u32 pllar); +void at91_mck_init(u32 mckr); +void at91_pmc_init(void); +void mem_init(void); #endif /* AT91_COMMON_H */ diff --git a/arch/arm/include/asm/arch-at91/spl.h b/arch/arm/include/asm/arch-at91/spl.h new file mode 100644 index 0000000..68c5349 --- /dev/null +++ b/arch/arm/include/asm/arch-at91/spl.h @@ -0,0 +1,20 @@ +/* + * Copyright (C) 2013 Atmel Corporation + * Bo Shen + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#ifndef _ASM_ARCH_SPL_H_ +#define _ASM_ARCH_SPL_H_ + +enum { + BOOT_DEVICE_NONE, +#ifdef CONFIG_SYS_USE_MMC + BOOT_DEVICE_MMC1, + BOOT_DEVICE_MMC2, + BOOT_DEVICE_MMC2_2, +#endif +}; + +#endif -- cgit v1.1