[thirdparty/u-boot.git] / include / configs / sunxi-common.h

/* SPDX-License-Identifier: GPL-2.0+ */
/*
 * (C) Copyright 2012-2012 Henrik Nordstrom <henrik@henriknordstrom.net>
 *
 * (C) Copyright 2007-2011
 * Allwinner Technology Co., Ltd. <www.allwinnertech.com>
 * Tom Cubie <tangliang@allwinnertech.com>
 *
 * Configuration settings for the Allwinner sunxi series of boards.
 */

#ifndef _SUNXI_COMMON_CONFIG_H
#define _SUNXI_COMMON_CONFIG_H

#include <asm/arch/cpu.h>
#include <linux/stringify.h>

/* Serial & console */
#define CONFIG_SYS_NS16550_SERIAL
/* ns16550 reg in the low bits of cpu reg */
#ifdef CONFIG_MACH_SUNIV
/* suniv doesn't have apb2 and uart is connected to apb1 */
#define CONFIG_SYS_NS16550_CLK		100000000
#else
#define CONFIG_SYS_NS16550_CLK		24000000
#endif
#ifndef CONFIG_DM_SERIAL
# define CONFIG_SYS_NS16550_REG_SIZE	-4
# define CONFIG_SYS_NS16550_COM1		SUNXI_UART0_BASE
# define CONFIG_SYS_NS16550_COM2		SUNXI_UART1_BASE
# define CONFIG_SYS_NS16550_COM3		SUNXI_UART2_BASE
# define CONFIG_SYS_NS16550_COM4		SUNXI_UART3_BASE
# define CONFIG_SYS_NS16550_COM5		SUNXI_R_UART_BASE
#endif

/* CPU */

/*
 * The DRAM Base differs between some models. We cannot use macros for the
 * CONFIG_FOO defines which contain the DRAM base address since they end
 * up unexpanded in include/autoconf.mk .
 *
 * So we have to have this #ifdef #else #endif block for these.
 */
#ifdef CONFIG_MACH_SUN9I
#define SDRAM_OFFSET(x) 0x2##x
#define CONFIG_SYS_SDRAM_BASE		0x20000000
#elif defined(CONFIG_MACH_SUNIV)
#define SDRAM_OFFSET(x) 0x8##x
#define CONFIG_SYS_SDRAM_BASE		0x80000000
#else
#define SDRAM_OFFSET(x) 0x4##x
#define CONFIG_SYS_SDRAM_BASE		0x40000000
/* V3s do not have enough memory to place code at 0x4a000000 */
#endif

/*
 * The A80's A1 sram starts at 0x00010000 rather then at 0x00000000 and is
 * slightly bigger. Note that it is possible to map the first 32 KiB of the
 * A1 at 0x00000000 like with older SoCs by writing 0x16aa0001 to the
 * undocumented 0x008000e0 SYS_CTRL register. Where the 16aa is a key and
 * the 1 actually activates the mapping of the first 32 KiB to 0x00000000.
 * A64 and H5 also has SRAM A1 at 0x00010000, but no magic remap register
 * is known yet.
 * H6 has SRAM A1 at 0x00020000.
 */
#define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SUNXI_SRAM_ADDRESS
/* FIXME: this may be larger on some SoCs */
#define CONFIG_SYS_INIT_RAM_SIZE	0x8000 /* 32 KiB */

#define PHYS_SDRAM_0			CONFIG_SYS_SDRAM_BASE
#define PHYS_SDRAM_0_SIZE		0x80000000 /* 2 GiB */

#ifdef CONFIG_NAND_SUNXI
#define CONFIG_SYS_NAND_MAX_ECCPOS 1664
#define CONFIG_SYS_MAX_NAND_DEVICE 8
#endif

/* mmc config */
#define CONFIG_MMC_SUNXI_SLOT		0

#define CONFIG_SYS_MMC_MAX_DEVICE	4

/*
 * Miscellaneous configurable options
 */

/* standalone support */
#define CONFIG_STANDALONE_LOAD_ADDR	CONFIG_SYS_LOAD_ADDR

/* FLASH and environment organization */

#define CONFIG_SYS_MONITOR_LEN		(768 << 10)	/* 768 KiB */

/*
 * We cannot use expressions here, because expressions won't be evaluated in
 * autoconf.mk.
 */
#if CONFIG_SUNXI_SRAM_ADDRESS == 0x10000
#ifdef CONFIG_ARM64
/* end of SRAM A2 for now, as SRAM A1 is pretty tight for an ARM64 build */
#define LOW_LEVEL_SRAM_STACK		0x00054000
#else
#define LOW_LEVEL_SRAM_STACK		0x00018000
#endif /* !CONFIG_ARM64 */
#elif CONFIG_SUNXI_SRAM_ADDRESS == 0x20000
#ifdef CONFIG_MACH_SUN50I_H616
#define LOW_LEVEL_SRAM_STACK		0x58000
#else
/* end of SRAM A2 on H6 for now */
#define LOW_LEVEL_SRAM_STACK		0x00118000
#endif
#else
#define LOW_LEVEL_SRAM_STACK		0x00008000	/* End of sram */
#endif

/* Ethernet support */

#ifdef CONFIG_ARM64
/*
 * Boards seem to come with at least 512MB of DRAM.
 * The kernel should go at 512K, which is the default text offset (that will
 * be adjusted at runtime if needed).
 * There is no compression for arm64 kernels (yet), so leave some space
 * for really big kernels, say 256MB for now.
 * Scripts, PXE and DTBs should go afterwards, leaving the rest for the initrd.
 */
#define BOOTM_SIZE        __stringify(0xa000000)
#define KERNEL_ADDR_R     __stringify(SDRAM_OFFSET(0080000))
#define KERNEL_COMP_ADDR_R __stringify(SDRAM_OFFSET(4000000))
#define KERNEL_COMP_SIZE  __stringify(0xb000000)
#define FDT_ADDR_R        __stringify(SDRAM_OFFSET(FA00000))
#define SCRIPT_ADDR_R     __stringify(SDRAM_OFFSET(FC00000))
#define PXEFILE_ADDR_R    __stringify(SDRAM_OFFSET(FD00000))
#define FDTOVERLAY_ADDR_R __stringify(SDRAM_OFFSET(FE00000))
#define RAMDISK_ADDR_R    __stringify(SDRAM_OFFSET(FF00000))

#elif defined(CONFIG_MACH_SUN8I_V3S)
/*
 * 64M RAM minus 2MB heap + 16MB for u-boot, stack, fb, etc.
 * 16M uncompressed kernel, 8M compressed kernel, 1M fdt,
 * 1M script, 1M pxe, 1M dt overlay and the ramdisk at the end.
 */
#define BOOTM_SIZE        __stringify(0x2e00000)
#define KERNEL_ADDR_R     __stringify(SDRAM_OFFSET(1000000))
#define FDT_ADDR_R        __stringify(SDRAM_OFFSET(1800000))
#define SCRIPT_ADDR_R     __stringify(SDRAM_OFFSET(1900000))
#define PXEFILE_ADDR_R    __stringify(SDRAM_OFFSET(1A00000))
#define FDTOVERLAY_ADDR_R __stringify(SDRAM_OFFSET(1B00000))
#define RAMDISK_ADDR_R    __stringify(SDRAM_OFFSET(1C00000))

#elif defined(CONFIG_MACH_SUNIV)
/*
 * 32M RAM minus 1MB heap + 8MB for u-boot, stack, fb, etc.
 * 8M uncompressed kernel, 4M compressed kernel, 512K fdt,
 * 512K script, 512K pxe and the ramdisk at the end.
 */
#define BOOTM_SIZE        __stringify(0x1700000)
#define KERNEL_ADDR_R     __stringify(SDRAM_OFFSET(0500000))
#define FDT_ADDR_R        __stringify(SDRAM_OFFSET(0C00000))
#define SCRIPT_ADDR_R     __stringify(SDRAM_OFFSET(0C50000))
#define PXEFILE_ADDR_R    __stringify(SDRAM_OFFSET(0D00000))
#define FDTOVERLAY_ADDR_R __stringify(SDRAM_OFFSET(0D50000))
#define RAMDISK_ADDR_R    __stringify(SDRAM_OFFSET(0D60000))

#else
/*
 * 160M RAM (256M minimum minus 64MB heap + 32MB for u-boot, stack, fb, etc.
 * 32M uncompressed kernel, 16M compressed kernel, 1M fdt,
 * 1M script, 1M pxe, 1M dt overlay and the ramdisk at the end.
 */
#define BOOTM_SIZE        __stringify(0xa000000)
#define KERNEL_ADDR_R     __stringify(SDRAM_OFFSET(2000000))
#define FDT_ADDR_R        __stringify(SDRAM_OFFSET(3000000))
#define SCRIPT_ADDR_R     __stringify(SDRAM_OFFSET(3100000))
#define PXEFILE_ADDR_R    __stringify(SDRAM_OFFSET(3200000))
#define FDTOVERLAY_ADDR_R __stringify(SDRAM_OFFSET(3300000))
#define RAMDISK_ADDR_R    __stringify(SDRAM_OFFSET(3400000))
#endif

#define MEM_LAYOUT_ENV_SETTINGS \
	"bootm_size=" BOOTM_SIZE "\0" \
	"kernel_addr_r=" KERNEL_ADDR_R "\0" \
	"fdt_addr_r=" FDT_ADDR_R "\0" \
	"scriptaddr=" SCRIPT_ADDR_R "\0" \
	"pxefile_addr_r=" PXEFILE_ADDR_R "\0" \
	"fdtoverlay_addr_r=" FDTOVERLAY_ADDR_R "\0" \
	"ramdisk_addr_r=" RAMDISK_ADDR_R "\0"

#ifdef CONFIG_ARM64

#define MEM_LAYOUT_ENV_EXTRA_SETTINGS \
	"kernel_comp_addr_r=" KERNEL_COMP_ADDR_R "\0" \
	"kernel_comp_size=" KERNEL_COMP_SIZE "\0"

#else

#define MEM_LAYOUT_ENV_EXTRA_SETTINGS ""

#endif

#define DFU_ALT_INFO_RAM \
	"dfu_alt_info_ram=" \
	"kernel ram " KERNEL_ADDR_R " 0x1000000;" \
	"fdt ram " FDT_ADDR_R " 0x100000;" \
	"ramdisk ram " RAMDISK_ADDR_R " 0x4000000\0"

#ifdef CONFIG_MMC
#if CONFIG_MMC_SUNXI_SLOT_EXTRA != -1
#define BOOTENV_DEV_MMC_AUTO(devtypeu, devtypel, instance)		\
	BOOTENV_DEV_MMC(MMC, mmc, 0)					\
	BOOTENV_DEV_MMC(MMC, mmc, 1)					\
	"bootcmd_mmc_auto="						\
		"if test ${mmc_bootdev} -eq 1; then "			\
			"run bootcmd_mmc1; "				\
			"run bootcmd_mmc0; "				\
		"elif test ${mmc_bootdev} -eq 0; then "			\
			"run bootcmd_mmc0; "				\
			"run bootcmd_mmc1; "				\
		"fi\0"

#define BOOTENV_DEV_NAME_MMC_AUTO(devtypeu, devtypel, instance) \
	"mmc_auto "

#define BOOT_TARGET_DEVICES_MMC(func) func(MMC_AUTO, mmc_auto, na)
#else
#define BOOT_TARGET_DEVICES_MMC(func) func(MMC, mmc, 0)
#endif
#else
#define BOOT_TARGET_DEVICES_MMC(func)
#endif

#ifdef CONFIG_AHCI
#define BOOT_TARGET_DEVICES_SCSI(func) func(SCSI, scsi, 0)
#else
#define BOOT_TARGET_DEVICES_SCSI(func)
#endif

#ifdef CONFIG_USB_STORAGE
#define BOOT_TARGET_DEVICES_USB(func) func(USB, usb, 0)
#else
#define BOOT_TARGET_DEVICES_USB(func)
#endif

#ifdef CONFIG_CMD_PXE
#define BOOT_TARGET_DEVICES_PXE(func) func(PXE, pxe, na)
#else
#define BOOT_TARGET_DEVICES_PXE(func)
#endif

#ifdef CONFIG_CMD_DHCP
#define BOOT_TARGET_DEVICES_DHCP(func) func(DHCP, dhcp, na)
#else
#define BOOT_TARGET_DEVICES_DHCP(func)
#endif

/* FEL boot support, auto-execute boot.scr if a script address was provided */
#define BOOTENV_DEV_FEL(devtypeu, devtypel, instance) \
	"bootcmd_fel=" \
		"if test -n ${fel_booted} && test -n ${fel_scriptaddr}; then " \
			"echo '(FEL boot)'; " \
			"source ${fel_scriptaddr}; " \
		"fi\0"
#define BOOTENV_DEV_NAME_FEL(devtypeu, devtypel, instance) \
	"fel "

#define BOOT_TARGET_DEVICES(func) \
	func(FEL, fel, na) \
	BOOT_TARGET_DEVICES_MMC(func) \
	BOOT_TARGET_DEVICES_SCSI(func) \
	BOOT_TARGET_DEVICES_USB(func) \
	BOOT_TARGET_DEVICES_PXE(func) \
	BOOT_TARGET_DEVICES_DHCP(func)

#ifdef CONFIG_OLD_SUNXI_KERNEL_COMPAT
#define BOOTCMD_SUNXI_COMPAT \
	"bootcmd_sunxi_compat=" \
		"setenv root /dev/mmcblk0p3 rootwait; " \
		"if ext2load mmc 0 0x44000000 uEnv.txt; then " \
			"echo Loaded environment from uEnv.txt; " \
			"env import -t 0x44000000 ${filesize}; " \
		"fi; " \
		"setenv bootargs console=${console} root=${root} ${extraargs}; " \
		"ext2load mmc 0 0x43000000 script.bin && " \
		"ext2load mmc 0 0x48000000 uImage && " \
		"bootm 0x48000000\0"
#else
#define BOOTCMD_SUNXI_COMPAT
#endif

#include <config_distro_bootcmd.h>

#ifdef CONFIG_USB_KEYBOARD
#define CONSOLE_STDIN_SETTINGS \
	"stdin=serial,usbkbd\0"
#else
#define CONSOLE_STDIN_SETTINGS \
	"stdin=serial\0"
#endif

#ifdef CONFIG_DM_VIDEO
#define CONSOLE_STDOUT_SETTINGS \
	"stdout=serial,vidconsole\0" \
	"stderr=serial,vidconsole\0"
#else
#define CONSOLE_STDOUT_SETTINGS \
	"stdout=serial\0" \
	"stderr=serial\0"
#endif

#define PARTS_DEFAULT \
	"name=loader1,start=8k,size=32k,uuid=${uuid_gpt_loader1};" \
	"name=loader2,size=984k,uuid=${uuid_gpt_loader2};" \
	"name=esp,size=128M,bootable,uuid=${uuid_gpt_esp};" \
	"name=system,size=-,uuid=${uuid_gpt_system};"

#define UUID_GPT_ESP "c12a7328-f81f-11d2-ba4b-00a0c93ec93b"

#ifdef CONFIG_ARM64
#define UUID_GPT_SYSTEM "b921b045-1df0-41c3-af44-4c6f280d3fae"
#else
#define UUID_GPT_SYSTEM "69dad710-2ce4-4e3c-b16c-21a1d49abed3"
#endif

#define CONSOLE_ENV_SETTINGS \
	CONSOLE_STDIN_SETTINGS \
	CONSOLE_STDOUT_SETTINGS

#ifdef CONFIG_ARM64
#define FDTFILE "allwinner/" CONFIG_DEFAULT_DEVICE_TREE ".dtb"
#else
#define FDTFILE CONFIG_DEFAULT_DEVICE_TREE ".dtb"
#endif

#define CONFIG_EXTRA_ENV_SETTINGS \
	CONSOLE_ENV_SETTINGS \
	MEM_LAYOUT_ENV_SETTINGS \
	MEM_LAYOUT_ENV_EXTRA_SETTINGS \
	DFU_ALT_INFO_RAM \
	"fdtfile=" FDTFILE "\0" \
	"console=ttyS0,115200\0" \
	"uuid_gpt_esp=" UUID_GPT_ESP "\0" \
	"uuid_gpt_system=" UUID_GPT_SYSTEM "\0" \
	"partitions=" PARTS_DEFAULT "\0" \
	BOOTCMD_SUNXI_COMPAT \
	BOOTENV

#endif /* _SUNXI_COMMON_CONFIG_H */
Commit	Line	Data
83d290c5	1	/* SPDX-License-Identifier: GPL-2.0+ */
cba69eee IC	2	/*
	3	* (C) Copyright 2012-2012 Henrik Nordstrom <henrik@henriknordstrom.net>
	4	*
	5	* (C) Copyright 2007-2011
	6	* Allwinner Technology Co., Ltd. <www.allwinnertech.com>
	7	* Tom Cubie <tangliang@allwinnertech.com>
	8	*
	9	* Configuration settings for the Allwinner sunxi series of boards.
cba69eee IC	10	*/
	11
	12	#ifndef _SUNXI_COMMON_CONFIG_H
	13	#define _SUNXI_COMMON_CONFIG_H
	14
daf6d399	15	#include <asm/arch/cpu.h>
e049fe28 HG	16	#include <linux/stringify.h>
e049fe28 HG	17
cba69eee	18	/* Serial & console */
cba69eee IC	19	#define CONFIG_SYS_NS16550_SERIAL
cba69eee IC	20	/* ns16550 reg in the low bits of cpu reg */
2c699fe0 IZ	21	#ifdef CONFIG_MACH_SUNIV
	22	/* suniv doesn't have apb2 and uart is connected to apb1 */
	23	#define CONFIG_SYS_NS16550_CLK 100000000
	24	#else
cba69eee	25	#define CONFIG_SYS_NS16550_CLK 24000000
2c699fe0	26	#endif
4fb60552	27	#ifndef CONFIG_DM_SERIAL
1a81cf83 SG	28	# define CONFIG_SYS_NS16550_REG_SIZE -4
	29	# define CONFIG_SYS_NS16550_COM1 SUNXI_UART0_BASE
	30	# define CONFIG_SYS_NS16550_COM2 SUNXI_UART1_BASE
	31	# define CONFIG_SYS_NS16550_COM3 SUNXI_UART2_BASE
	32	# define CONFIG_SYS_NS16550_COM4 SUNXI_UART3_BASE
	33	# define CONFIG_SYS_NS16550_COM5 SUNXI_R_UART_BASE
	34	#endif
cba69eee	35
8a65f69c	36	/* CPU */
8a65f69c	37
e049fe28 HG	38	/*
	39	* The DRAM Base differs between some models. We cannot use macros for the
	40	* CONFIG_FOO defines which contain the DRAM base address since they end
	41	* up unexpanded in include/autoconf.mk .
	42	*
	43	* So we have to have this #ifdef #else #endif block for these.
	44	*/
	45	#ifdef CONFIG_MACH_SUN9I
	46	#define SDRAM_OFFSET(x) 0x2##x
	47	#define CONFIG_SYS_SDRAM_BASE 0x20000000
2c699fe0 IZ	48	#elif defined(CONFIG_MACH_SUNIV)
	49	#define SDRAM_OFFSET(x) 0x8##x
	50	#define CONFIG_SYS_SDRAM_BASE 0x80000000
e049fe28 HG	51	#else
e049fe28 HG	52	#define SDRAM_OFFSET(x) 0x4##x
cba69eee	53	#define CONFIG_SYS_SDRAM_BASE 0x40000000
c199489f	54	/* V3s do not have enough memory to place code at 0x4a000000 */
e049fe28 HG	55	#endif
e049fe28 HG	56
77fe9887 HG	57	/*
	58	* The A80's A1 sram starts at 0x00010000 rather then at 0x00000000 and is
	59	* slightly bigger. Note that it is possible to map the first 32 KiB of the
	60	* A1 at 0x00000000 like with older SoCs by writing 0x16aa0001 to the
	61	* undocumented 0x008000e0 SYS_CTRL register. Where the 16aa is a key and
	62	* the 1 actually activates the mapping of the first 32 KiB to 0x00000000.
cadc7c20 IZ	63	* A64 and H5 also has SRAM A1 at 0x00010000, but no magic remap register
	64	* is known yet.
	65	* H6 has SRAM A1 at 0x00020000.
77fe9887	66	*/
cadc7c20 IZ	67	#define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SUNXI_SRAM_ADDRESS
	68	/* FIXME: this may be larger on some SoCs */
	69	#define CONFIG_SYS_INIT_RAM_SIZE 0x8000 /* 32 KiB */
cba69eee	70
cba69eee IC	71	#define PHYS_SDRAM_0 CONFIG_SYS_SDRAM_BASE
	72	#define PHYS_SDRAM_0_SIZE 0x80000000 /* 2 GiB */
	73
e5268616	74	#ifdef CONFIG_NAND_SUNXI
a0dfa88b	75	#define CONFIG_SYS_NAND_MAX_ECCPOS 1664
4ccae81c	76	#define CONFIG_SYS_MAX_NAND_DEVICE 8
960caeba PZ	77	#endif
960caeba PZ	78
e24ea55c	79	/* mmc config */
e24ea55c	80	#define CONFIG_MMC_SUNXI_SLOT 0
fb1c43cc	81
ae042beb	82	#define CONFIG_SYS_MMC_MAX_DEVICE 4
e24ea55c	83
cba69eee IC	84	/*
	85	* Miscellaneous configurable options
	86	*/
cba69eee	87
cba69eee	88	/* standalone support */
e049fe28	89	#define CONFIG_STANDALONE_LOAD_ADDR CONFIG_SYS_LOAD_ADDR
cba69eee	90
cba69eee IC	91	/* FLASH and environment organization */
cba69eee IC	92
fa5e1020	93	#define CONFIG_SYS_MONITOR_LEN (768 << 10) /* 768 KiB */
cba69eee	94
cadc7c20 IZ	95	/*
	96	* We cannot use expressions here, because expressions won't be evaluated in
	97	* autoconf.mk.
	98	*/
	99	#if CONFIG_SUNXI_SRAM_ADDRESS == 0x10000
54522c92 AP	100	#ifdef CONFIG_ARM64
	101	/* end of SRAM A2 for now, as SRAM A1 is pretty tight for an ARM64 build */
	102	#define LOW_LEVEL_SRAM_STACK 0x00054000
	103	#else
bc613d85	104	#define LOW_LEVEL_SRAM_STACK 0x00018000
54522c92	105	#endif /* !CONFIG_ARM64 */
e5715e71	106	#elif CONFIG_SUNXI_SRAM_ADDRESS == 0x20000
8ec293e0	107	#ifdef CONFIG_MACH_SUN50I_H616
8ec293e0 JS	108	#define LOW_LEVEL_SRAM_STACK 0x58000
8ec293e0 JS	109	#else
e5715e71 IZ	110	/* end of SRAM A2 on H6 for now */
e5715e71 IZ	111	#define LOW_LEVEL_SRAM_STACK 0x00118000
8ec293e0	112	#endif
d96ebc46	113	#else
bc613d85	114	#define LOW_LEVEL_SRAM_STACK 0x00008000 /* End of sram */
d96ebc46	115	#endif
50827a59	116
c26fb9db	117	/* Ethernet support */
c26fb9db	118
671f9ad8 AP	119	#ifdef CONFIG_ARM64
	120	/*
	121	* Boards seem to come with at least 512MB of DRAM.
	122	* The kernel should go at 512K, which is the default text offset (that will
	123	* be adjusted at runtime if needed).
	124	* There is no compression for arm64 kernels (yet), so leave some space
	125	* for really big kernels, say 256MB for now.
	126	* Scripts, PXE and DTBs should go afterwards, leaving the rest for the initrd.
671f9ad8	127	*/
17d6ecea JS	128	#define BOOTM_SIZE __stringify(0xa000000)
17d6ecea JS	129	#define KERNEL_ADDR_R __stringify(SDRAM_OFFSET(0080000))
747c2421 AF	130	#define KERNEL_COMP_ADDR_R __stringify(SDRAM_OFFSET(4000000))
747c2421 AF	131	#define KERNEL_COMP_SIZE __stringify(0xb000000)
17d6ecea JS	132	#define FDT_ADDR_R __stringify(SDRAM_OFFSET(FA00000))
	133	#define SCRIPT_ADDR_R __stringify(SDRAM_OFFSET(FC00000))
	134	#define PXEFILE_ADDR_R __stringify(SDRAM_OFFSET(FD00000))
	135	#define FDTOVERLAY_ADDR_R __stringify(SDRAM_OFFSET(FE00000))
	136	#define RAMDISK_ADDR_R __stringify(SDRAM_OFFSET(FF00000))
671f9ad8	137
2c699fe0 IZ	138	#elif defined(CONFIG_MACH_SUN8I_V3S)
	139	/*
	140	* 64M RAM minus 2MB heap + 16MB for u-boot, stack, fb, etc.
	141	* 16M uncompressed kernel, 8M compressed kernel, 1M fdt,
	142	* 1M script, 1M pxe, 1M dt overlay and the ramdisk at the end.
	143	*/
	144	#define BOOTM_SIZE __stringify(0x2e00000)
	145	#define KERNEL_ADDR_R __stringify(SDRAM_OFFSET(1000000))
	146	#define FDT_ADDR_R __stringify(SDRAM_OFFSET(1800000))
	147	#define SCRIPT_ADDR_R __stringify(SDRAM_OFFSET(1900000))
	148	#define PXEFILE_ADDR_R __stringify(SDRAM_OFFSET(1A00000))
	149	#define FDTOVERLAY_ADDR_R __stringify(SDRAM_OFFSET(1B00000))
	150	#define RAMDISK_ADDR_R __stringify(SDRAM_OFFSET(1C00000))
	151
	152	#elif defined(CONFIG_MACH_SUNIV)
	153	/*
	154	* 32M RAM minus 1MB heap + 8MB for u-boot, stack, fb, etc.
	155	* 8M uncompressed kernel, 4M compressed kernel, 512K fdt,
	156	* 512K script, 512K pxe and the ramdisk at the end.
	157	*/
	158	#define BOOTM_SIZE __stringify(0x1700000)
	159	#define KERNEL_ADDR_R __stringify(SDRAM_OFFSET(0500000))
	160	#define FDT_ADDR_R __stringify(SDRAM_OFFSET(0C00000))
	161	#define SCRIPT_ADDR_R __stringify(SDRAM_OFFSET(0C50000))
	162	#define PXEFILE_ADDR_R __stringify(SDRAM_OFFSET(0D00000))
	163	#define FDTOVERLAY_ADDR_R __stringify(SDRAM_OFFSET(0D50000))
	164	#define RAMDISK_ADDR_R __stringify(SDRAM_OFFSET(0D60000))
	165
671f9ad8	166	#else
8c95c556	167	/*
5c965ed9	168	* 160M RAM (256M minimum minus 64MB heap + 32MB for u-boot, stack, fb, etc.
8c95c556	169	* 32M uncompressed kernel, 16M compressed kernel, 1M fdt,
17d6ecea	170	* 1M script, 1M pxe, 1M dt overlay and the ramdisk at the end.
8c95c556	171	*/
17d6ecea JS	172	#define BOOTM_SIZE __stringify(0xa000000)
	173	#define KERNEL_ADDR_R __stringify(SDRAM_OFFSET(2000000))
	174	#define FDT_ADDR_R __stringify(SDRAM_OFFSET(3000000))
	175	#define SCRIPT_ADDR_R __stringify(SDRAM_OFFSET(3100000))
	176	#define PXEFILE_ADDR_R __stringify(SDRAM_OFFSET(3200000))
	177	#define FDTOVERLAY_ADDR_R __stringify(SDRAM_OFFSET(3300000))
	178	#define RAMDISK_ADDR_R __stringify(SDRAM_OFFSET(3400000))
671f9ad8	179	#endif
2a909c5f	180
846e3254	181	#define MEM_LAYOUT_ENV_SETTINGS \
c199489f	182	"bootm_size=" BOOTM_SIZE "\0" \
2a909c5f SS	183	"kernel_addr_r=" KERNEL_ADDR_R "\0" \
	184	"fdt_addr_r=" FDT_ADDR_R "\0" \
	185	"scriptaddr=" SCRIPT_ADDR_R "\0" \
	186	"pxefile_addr_r=" PXEFILE_ADDR_R "\0" \
17d6ecea	187	"fdtoverlay_addr_r=" FDTOVERLAY_ADDR_R "\0" \
2a909c5f SS	188	"ramdisk_addr_r=" RAMDISK_ADDR_R "\0"
2a909c5f SS	189
747c2421 AF	190	#ifdef CONFIG_ARM64
	191
	192	#define MEM_LAYOUT_ENV_EXTRA_SETTINGS \
	193	"kernel_comp_addr_r=" KERNEL_COMP_ADDR_R "\0" \
	194	"kernel_comp_size=" KERNEL_COMP_SIZE "\0"
	195
	196	#else
	197
	198	#define MEM_LAYOUT_ENV_EXTRA_SETTINGS ""
	199
	200	#endif
	201
2a909c5f SS	202	#define DFU_ALT_INFO_RAM \
	203	"dfu_alt_info_ram=" \
	204	"kernel ram " KERNEL_ADDR_R " 0x1000000;" \
	205	"fdt ram " FDT_ADDR_R " 0x100000;" \
	206	"ramdisk ram " RAMDISK_ADDR_R " 0x4000000\0"
846e3254	207
41f8e9f5	208	#ifdef CONFIG_MMC
5a37a400	209	#if CONFIG_MMC_SUNXI_SLOT_EXTRA != -1
de86fc38 MR	210	#define BOOTENV_DEV_MMC_AUTO(devtypeu, devtypel, instance) \
	211	BOOTENV_DEV_MMC(MMC, mmc, 0) \
	212	BOOTENV_DEV_MMC(MMC, mmc, 1) \
	213	"bootcmd_mmc_auto=" \
	214	"if test ${mmc_bootdev} -eq 1; then " \
	215	"run bootcmd_mmc1; " \
	216	"run bootcmd_mmc0; " \
	217	"elif test ${mmc_bootdev} -eq 0; then " \
	218	"run bootcmd_mmc0; " \
	219	"run bootcmd_mmc1; " \
	220	"fi\0"
	221
	222	#define BOOTENV_DEV_NAME_MMC_AUTO(devtypeu, devtypel, instance) \
	223	"mmc_auto "
	224
	225	#define BOOT_TARGET_DEVICES_MMC(func) func(MMC_AUTO, mmc_auto, na)
5a37a400	226	#else
de86fc38	227	#define BOOT_TARGET_DEVICES_MMC(func) func(MMC, mmc, 0)
5a37a400	228	#endif
41f8e9f5 CYT	229	#else
	230	#define BOOT_TARGET_DEVICES_MMC(func)
	231	#endif
	232
2ec3a612 HG	233	#ifdef CONFIG_AHCI
	234	#define BOOT_TARGET_DEVICES_SCSI(func) func(SCSI, scsi, 0)
	235	#else
	236	#define BOOT_TARGET_DEVICES_SCSI(func)
	237	#endif
	238
2582ca0d	239	#ifdef CONFIG_USB_STORAGE
859b3f14 CYT	240	#define BOOT_TARGET_DEVICES_USB(func) func(USB, usb, 0)
	241	#else
	242	#define BOOT_TARGET_DEVICES_USB(func)
	243	#endif
	244
0eabec14 OJ	245	#ifdef CONFIG_CMD_PXE
	246	#define BOOT_TARGET_DEVICES_PXE(func) func(PXE, pxe, na)
	247	#else
	248	#define BOOT_TARGET_DEVICES_PXE(func)
	249	#endif
	250
	251	#ifdef CONFIG_CMD_DHCP
	252	#define BOOT_TARGET_DEVICES_DHCP(func) func(DHCP, dhcp, na)
	253	#else
	254	#define BOOT_TARGET_DEVICES_DHCP(func)
	255	#endif
	256
f3b589c0 BN	257	/* FEL boot support, auto-execute boot.scr if a script address was provided */
	258	#define BOOTENV_DEV_FEL(devtypeu, devtypel, instance) \
	259	"bootcmd_fel=" \
	260	"if test -n ${fel_booted} && test -n ${fel_scriptaddr}; then " \
	261	"echo '(FEL boot)'; " \
	262	"source ${fel_scriptaddr}; " \
	263	"fi\0"
	264	#define BOOTENV_DEV_NAME_FEL(devtypeu, devtypel, instance) \
	265	"fel "
	266
2ec3a612	267	#define BOOT_TARGET_DEVICES(func) \
f3b589c0	268	func(FEL, fel, na) \
41f8e9f5	269	BOOT_TARGET_DEVICES_MMC(func) \
2ec3a612	270	BOOT_TARGET_DEVICES_SCSI(func) \
859b3f14	271	BOOT_TARGET_DEVICES_USB(func) \
0eabec14 OJ	272	BOOT_TARGET_DEVICES_PXE(func) \
0eabec14 OJ	273	BOOT_TARGET_DEVICES_DHCP(func)
2ec3a612	274
3b824025 HG	275	#ifdef CONFIG_OLD_SUNXI_KERNEL_COMPAT
	276	#define BOOTCMD_SUNXI_COMPAT \
	277	"bootcmd_sunxi_compat=" \
	278	"setenv root /dev/mmcblk0p3 rootwait; " \
	279	"if ext2load mmc 0 0x44000000 uEnv.txt; then " \
	280	"echo Loaded environment from uEnv.txt; " \
	281	"env import -t 0x44000000 ${filesize}; " \
	282	"fi; " \
	283	"setenv bootargs console=${console} root=${root} ${extraargs}; " \
	284	"ext2load mmc 0 0x43000000 script.bin && " \
	285	"ext2load mmc 0 0x48000000 uImage && " \
	286	"bootm 0x48000000\0"
	287	#else
	288	#define BOOTCMD_SUNXI_COMPAT
	289	#endif
	290
2ec3a612 HG	291	#include <config_distro_bootcmd.h>
2ec3a612 HG	292
86b49093 HG	293	#ifdef CONFIG_USB_KEYBOARD
86b49093 HG	294	#define CONSOLE_STDIN_SETTINGS \
86b49093 HG	295	"stdin=serial,usbkbd\0"
86b49093 HG	296	#else
7f2c521f LV	297	#define CONSOLE_STDIN_SETTINGS \
7f2c521f LV	298	"stdin=serial\0"
86b49093	299	#endif
7f2c521f	300
5d235324	301	#ifdef CONFIG_DM_VIDEO
56009451 JS	302	#define CONSOLE_STDOUT_SETTINGS \
	303	"stdout=serial,vidconsole\0" \
	304	"stderr=serial,vidconsole\0"
7f2c521f LV	305	#else
	306	#define CONSOLE_STDOUT_SETTINGS \
	307	"stdout=serial\0" \
	308	"stderr=serial\0"
	309	#endif
	310
c53654fc MR	311	#define PARTS_DEFAULT \
	312	"name=loader1,start=8k,size=32k,uuid=${uuid_gpt_loader1};" \
	313	"name=loader2,size=984k,uuid=${uuid_gpt_loader2};" \
	314	"name=esp,size=128M,bootable,uuid=${uuid_gpt_esp};" \
	315	"name=system,size=-,uuid=${uuid_gpt_system};"
	316
	317	#define UUID_GPT_ESP "c12a7328-f81f-11d2-ba4b-00a0c93ec93b"
	318
	319	#ifdef CONFIG_ARM64
	320	#define UUID_GPT_SYSTEM "b921b045-1df0-41c3-af44-4c6f280d3fae"
	321	#else
	322	#define UUID_GPT_SYSTEM "69dad710-2ce4-4e3c-b16c-21a1d49abed3"
	323	#endif
	324
7f2c521f LV	325	#define CONSOLE_ENV_SETTINGS \
	326	CONSOLE_STDIN_SETTINGS \
	327	CONSOLE_STDOUT_SETTINGS
	328
2eff3b71 AF	329	#ifdef CONFIG_ARM64
	330	#define FDTFILE "allwinner/" CONFIG_DEFAULT_DEVICE_TREE ".dtb"
	331	#else
	332	#define FDTFILE CONFIG_DEFAULT_DEVICE_TREE ".dtb"
	333	#endif
	334
2ec3a612	335	#define CONFIG_EXTRA_ENV_SETTINGS \
7f2c521f	336	CONSOLE_ENV_SETTINGS \
846e3254	337	MEM_LAYOUT_ENV_SETTINGS \
747c2421	338	MEM_LAYOUT_ENV_EXTRA_SETTINGS \
2a909c5f	339	DFU_ALT_INFO_RAM \
2eff3b71	340	"fdtfile=" FDTFILE "\0" \
846e3254	341	"console=ttyS0,115200\0" \
c53654fc MR	342	"uuid_gpt_esp=" UUID_GPT_ESP "\0" \
	343	"uuid_gpt_system=" UUID_GPT_SYSTEM "\0" \
	344	"partitions=" PARTS_DEFAULT "\0" \
3b824025	345	BOOTCMD_SUNXI_COMPAT \
2ec3a612 HG	346	BOOTENV
2ec3a612 HG	347
cba69eee	348	#endif /* _SUNXI_COMMON_CONFIG_H */