u-boot/include/configs/thunderx_88xx.h

/* SPDX-License-Identifier: GPL-2.0+ */
/**
 * (C) Copyright 2014, Cavium Inc.
**/

#ifndef __THUNDERX_88XX_H__
#define __THUNDERX_88XX_H__

#define CONFIG_REMAKE_ELF

#define CONFIG_THUNDERX

#define CONFIG_SYS_64BIT

#define MEM_BASE			0x00500000

#define CONFIG_SYS_LOWMEM_BASE		MEM_BASE

/* Link Definitions */
#define CONFIG_SYS_INIT_SP_ADDR		(CONFIG_SYS_SDRAM_BASE + 0x7fff0)

/* SMP Spin Table Definitions */
#define CPU_RELEASE_ADDR		(CONFIG_SYS_SDRAM_BASE + 0x7fff0)

/* Generic Timer Definitions */
#define COUNTER_FREQUENCY		(0x1800000)	/* 24MHz */

/* PL011 Serial Configuration */

#define CONFIG_PL011_CLOCK		24000000

/* Generic Interrupt Controller Definitions */
#define GICD_BASE			(0x801000000000)
#define GICR_BASE			(0x801000002000)
#define CONFIG_SYS_SERIAL0		0x87e024000000
#define CONFIG_SYS_SERIAL1		0x87e025000000

/* BOOTP options */
#define CONFIG_BOOTP_BOOTFILESIZE

/* Miscellaneous configurable options */

/* Physical Memory Map */
#define PHYS_SDRAM_1			(MEM_BASE)	  /* SDRAM Bank #1 */
#define PHYS_SDRAM_1_SIZE		(0x80000000-MEM_BASE)	/* 2048 MB */
#define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM_1

/* Initial environment variables */
#define UBOOT_IMG_HEAD_SIZE		0x40
/* C80000 - 0x40 */
#define CONFIG_EXTRA_ENV_SETTINGS	\
					"kernel_addr=08007ffc0\0"	\
					"fdt_addr=0x94C00000\0"		\
					"fdt_high=0x9fffffff\0"

/* Do not preserve environment */

/* Monitor Command Prompt */
#define CONFIG_SYS_CBSIZE		512	/* Console I/O Buffer Size */
#define CONFIG_SYS_MAXARGS		64		/* max command args */
#define CONFIG_NO_RELOCATION		1
#define PLL_REF_CLK			50000000	/* 50 MHz */
#define NS_PER_REF_CLK_TICK		(1000000000/PLL_REF_CLK)

#endif /* __THUNDERX_88XX_H__ */
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+ */`
armv8: cavium: Add ThunderX 88xx board definition This commit adds basic Cavium ThunderX 88xx board definitions and support. Signed-off-by: Sergey Temerkhanov <s.temerkhanov@gmail.com> Signed-off-by: Radha Mohan Chintakuntla <rchintakuntla@cavium.com> [trini: Drop CONFIG_SYS_GENERIC_BOARD define] Signed-off-by: Tom Rini <trini@konsulko.com> 2015-10-14 16:55:50 +00:00			`/**`
			`* (C) Copyright 2014, Cavium Inc.`
			`**/`

			`#ifndef __THUNDERX_88XX_H__`
			`#define __THUNDERX_88XX_H__`

			`#define CONFIG_REMAKE_ELF`

			`#define CONFIG_THUNDERX`

			`#define CONFIG_SYS_64BIT`

			`#define MEM_BASE 0x00500000`

armv8: cavium: Add an implementation of ATF calling functions This commit adds functions issuing calls to the product-specific ATF services Signed-off-by: Sergey Temerkhanov <s.temerkhanov@gmail.com> Signed-off-by: Radha Mohan Chintakuntla <rchintakuntla@cavium.com> 2015-10-14 16:55:51 +00:00			`#define CONFIG_SYS_LOWMEM_BASE MEM_BASE`

armv8: cavium: Add ThunderX 88xx board definition This commit adds basic Cavium ThunderX 88xx board definitions and support. Signed-off-by: Sergey Temerkhanov <s.temerkhanov@gmail.com> Signed-off-by: Radha Mohan Chintakuntla <rchintakuntla@cavium.com> [trini: Drop CONFIG_SYS_GENERIC_BOARD define] Signed-off-by: Tom Rini <trini@konsulko.com> 2015-10-14 16:55:50 +00:00			`/* Link Definitions */`
			`#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE + 0x7fff0)`

			`/* SMP Spin Table Definitions */`
			`#define CPU_RELEASE_ADDR (CONFIG_SYS_SDRAM_BASE + 0x7fff0)`

			`/* Generic Timer Definitions */`
			`#define COUNTER_FREQUENCY (0x1800000) /* 24MHz */`

			`/* PL011 Serial Configuration */`

			`#define CONFIG_PL011_CLOCK 24000000`

			`/* Generic Interrupt Controller Definitions */`
			`#define GICD_BASE (0x801000000000)`
			`#define GICR_BASE (0x801000002000)`
			`#define CONFIG_SYS_SERIAL0 0x87e024000000`
			`#define CONFIG_SYS_SERIAL1 0x87e025000000`

			`/* BOOTP options */`
			`#define CONFIG_BOOTP_BOOTFILESIZE`

			`/* Miscellaneous configurable options */`

			`/* Physical Memory Map */`
			`#define PHYS_SDRAM_1 (MEM_BASE) /* SDRAM Bank #1 */`
			`#define PHYS_SDRAM_1_SIZE (0x80000000-MEM_BASE) /* 2048 MB */`
			`#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1`

			`/* Initial environment variables */`
			`#define UBOOT_IMG_HEAD_SIZE 0x40`
			`/* C80000 - 0x40 */`
			`#define CONFIG_EXTRA_ENV_SETTINGS \`
			`"kernel_addr=08007ffc0\0" \`
			`"fdt_addr=0x94C00000\0" \`
			`"fdt_high=0x9fffffff\0"`

			`/* Do not preserve environment */`

			`/* Monitor Command Prompt */`
			`#define CONFIG_SYS_CBSIZE 512 /* Console I/O Buffer Size */`
			`#define CONFIG_SYS_MAXARGS 64 /* max command args */`
			`#define CONFIG_NO_RELOCATION 1`
			`#define PLL_REF_CLK 50000000 /* 50 MHz */`
			`#define NS_PER_REF_CLK_TICK (1000000000/PLL_REF_CLK)`

			`#endif /* __THUNDERX_88XX_H__ */`