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u-boot/arch/arm/include/asm/arch-omap5/hardware.h

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SPDX: Convert all of our single license tags to Linux Kernel style When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com>
2018-05-06 21:58:06 +00:00
/* SPDX-License-Identifier: GPL-2.0+ */
ARM: omap5: add platform specific info for GPMC and ELM controllers This patch moves platform specific information for GPMC and ELM controller into separate header files, so that any derivative devices do not mess other header files. Platform specific information added into arch-xx/../hardware.h - CPU related platform specific details like base-address of GPMC and ELM Platform specific information added into arch-xx/../mem.h - Generic configs for GPMC and ELM initialization. - Hardware parameters or constrains specific to GPMC and ELM IP like; number of max number of chip-selects available Signed-off-by: Pekon Gupta <pekon@ti.com>
2014-05-08 16:13:46 +00:00
/*
* hardware.h
*
* hardware specific header
*
tree-wide: Replace http:// link with https:// link for ti.com Replace instances of http://www.ti.com with https://www.ti.com Signed-off-by: Nishanth Menon <nm@ti.com>
2023-11-01 20:56:03 +00:00
* Copyright (C) 2013, Texas Instruments, Incorporated - https://www.ti.com/
ARM: omap5: add platform specific info for GPMC and ELM controllers This patch moves platform specific information for GPMC and ELM controller into separate header files, so that any derivative devices do not mess other header files. Platform specific information added into arch-xx/../hardware.h - CPU related platform specific details like base-address of GPMC and ELM Platform specific information added into arch-xx/../mem.h - Generic configs for GPMC and ELM initialization. - Hardware parameters or constrains specific to GPMC and ELM IP like; number of max number of chip-selects available Signed-off-by: Pekon Gupta <pekon@ti.com>
2014-05-08 16:13:46 +00:00
*/
#ifndef __OMAP_HARDWARE_H
#define __OMAP_HARDWARE_H
#include <asm/arch/omap.h>
/*
* Common hardware definitions
*/
/* BCH Error Location Module */
#define ELM_BASE 0x48078000
/* GPMC Base address */
#define GPMC_BASE 0x50000000
ARM: dra7xx_evm: Enable EDMA3 in SPL to support DMA on qspi Enable TI_EDMA3 and SPL_DMA support, so as to reduce boot time. With DMA enabled there is almost 3x improvement in read performance. This helps in reducing boot time in qspiboot mode Also add EDMA3 base address for DRA7XX and AM57XX. Signed-off-by: Vignesh R <vigneshr@ti.com> Reviewed-by: Jagan Teki <jteki@openedev.com>
2015-08-17 07:59:57 +00:00
/* EDMA3 Base address for DRA7XX and AM57XX */
ARM: DRA7x/AM57xx: Get rid of CONFIG_AM57XX CONFIG_AM57XX is just an unnecessary macro that is redundant given So, remove the same instead of spreading through out the u-boot source code and getting in the way to maintain common code for DRA7x family. Acked-by: Andrew F. Davis <afd@ti.com> Signed-off-by: Nishanth Menon <nm@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2016-11-29 09:52:00 +00:00
#if defined(CONFIG_DRA7XX)
ARM: dra7xx_evm: Enable EDMA3 in SPL to support DMA on qspi Enable TI_EDMA3 and SPL_DMA support, so as to reduce boot time. With DMA enabled there is almost 3x improvement in read performance. This helps in reducing boot time in qspiboot mode Also add EDMA3 base address for DRA7XX and AM57XX. Signed-off-by: Vignesh R <vigneshr@ti.com> Reviewed-by: Jagan Teki <jteki@openedev.com>
2015-08-17 07:59:57 +00:00
#define EDMA3_BASE 0x43300000
#endif
ARM: omap5: add platform specific info for GPMC and ELM controllers This patch moves platform specific information for GPMC and ELM controller into separate header files, so that any derivative devices do not mess other header files. Platform specific information added into arch-xx/../hardware.h - CPU related platform specific details like base-address of GPMC and ELM Platform specific information added into arch-xx/../mem.h - Generic configs for GPMC and ELM initialization. - Hardware parameters or constrains specific to GPMC and ELM IP like; number of max number of chip-selects available Signed-off-by: Pekon Gupta <pekon@ti.com>
2014-05-08 16:13:46 +00:00
#endif
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