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u-boot/include/configs/hsdk.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+ */
arc: Add support for HS Development Kit board ARC HS Development Kit board is a new low-cost development platform sporting ARC HS38 in real silicon with nice set of features such as: * Quad-core ARC HS38 with 512 kB L2 cache and running @1GHz * 4Gb of DDR (we use only lowest 1Gb out of it now) * Lots of DesigWare peripherals * Different connectivity modules: - Synopsys HAPS HT3 - Arduino-compatible connector - MikroBUS This initial commit supports the following peripherals: * UART (DW 8250) * Ethernet (DW GMAC) * SD/MMC (DW Mobile Storage) * USB 1.1 & 2.0 Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2016-11-25 13:23:43 +00:00
/*
* Copyright (C) 2017 Synopsys, Inc. All rights reserved.
*/
#ifndef _CONFIG_HSDK_H_
#define _CONFIG_HSDK_H_
#include <linux/sizes.h>
/*
* CPU configuration
*/
ARC: HSDK: Add platform-specific commands This patch add support of hsdk platform-specific commands: hsdk_clock set - set clock from axi_freq, cpu_freq and tun_freq environment variables/command line arguments hsdk_clock get - save clock frequencies to axi_freq, cpu_freq and tun_freq environment variables hsdk_clock print - show CPU, AXI, DDR and TUNNEL current clock frequencies. hsdk_clock print_all - show all currently used clock frequencies. hsdk_init - setup board HW in one of pre-defined configuration (hsdk_hs34 / hsdk_hs36 / hsdk_hs36_ccm / hsdk_hs38 / hsdk_hs38_ccm / hsdk_hs38x2 / hsdk_hs38x3 / hsdk_hs38x4) hsdk_go - run baremetal application on hsdk configured by hsdk_init command. This patch changes default behaviour of 'bootm' command: now we are able to set number of CPUs to be kicked by setting 'core_mask' environment variable before 'bootm' command run. Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2018-03-26 12:57:37 +00:00
#define NR_CPUS 4
arc: Add support for HS Development Kit board ARC HS Development Kit board is a new low-cost development platform sporting ARC HS38 in real silicon with nice set of features such as: * Quad-core ARC HS38 with 512 kB L2 cache and running @1GHz * 4Gb of DDR (we use only lowest 1Gb out of it now) * Lots of DesigWare peripherals * Different connectivity modules: - Synopsys HAPS HT3 - Arduino-compatible connector - MikroBUS This initial commit supports the following peripherals: * UART (DW 8250) * Ethernet (DW GMAC) * SD/MMC (DW Mobile Storage) * USB 1.1 & 2.0 Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2016-11-25 13:23:43 +00:00
#define ARC_PERIPHERAL_BASE 0xF0000000
#define ARC_DWMMC_BASE (ARC_PERIPHERAL_BASE + 0xA000)
#define ARC_DWGMAC_BASE (ARC_PERIPHERAL_BASE + 0x18000)
/*
* Memory configuration
*/
#define CONFIG_SYS_DDR_SDRAM_BASE 0x80000000
#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE
#define CONFIG_SYS_SDRAM_SIZE SZ_1G
#define CONFIG_SYS_INIT_SP_ADDR \
(CONFIG_SYS_SDRAM_BASE + 0x1000 - GENERATED_GBL_DATA_SIZE)
ARC: devboards: Allow huge uImages (up to 128 MiB) Even though in production uImage usually is quite small as it contains just Linux kernel image during development it might be pretty convenient to have root-FS built into the same image. That makes uImage much larger but given on our dev platforms we have quite a lot of DDR (> 512 MiB) we may afford loading huge uImages. Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2018-01-19 13:13:51 +00:00
#define CONFIG_SYS_BOOTM_LEN SZ_128M
arc: Add support for HS Development Kit board ARC HS Development Kit board is a new low-cost development platform sporting ARC HS38 in real silicon with nice set of features such as: * Quad-core ARC HS38 with 512 kB L2 cache and running @1GHz * 4Gb of DDR (we use only lowest 1Gb out of it now) * Lots of DesigWare peripherals * Different connectivity modules: - Synopsys HAPS HT3 - Arduino-compatible connector - MikroBUS This initial commit supports the following peripherals: * UART (DW 8250) * Ethernet (DW GMAC) * SD/MMC (DW Mobile Storage) * USB 1.1 & 2.0 Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2016-11-25 13:23:43 +00:00
/*
* UART configuration
*/
#define CONFIG_SYS_NS16550_SERIAL
#define CONFIG_SYS_NS16550_CLK 33330000
#define CONFIG_SYS_NS16550_MEM32
/*
* Ethernet PHY configuration
*/
/*
* USB 1.1 configuration
*/
#define CONFIG_USB_OHCI_NEW
#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 1
/*
* Environment settings
*/
ARC: HSDK: Add platform-specific commands This patch add support of hsdk platform-specific commands: hsdk_clock set - set clock from axi_freq, cpu_freq and tun_freq environment variables/command line arguments hsdk_clock get - save clock frequencies to axi_freq, cpu_freq and tun_freq environment variables hsdk_clock print - show CPU, AXI, DDR and TUNNEL current clock frequencies. hsdk_clock print_all - show all currently used clock frequencies. hsdk_init - setup board HW in one of pre-defined configuration (hsdk_hs34 / hsdk_hs36 / hsdk_hs36_ccm / hsdk_hs38 / hsdk_hs38_ccm / hsdk_hs38x2 / hsdk_hs38x3 / hsdk_hs38x4) hsdk_go - run baremetal application on hsdk configured by hsdk_init command. This patch changes default behaviour of 'bootm' command: now we are able to set number of CPUs to be kicked by setting 'core_mask' environment variable before 'bootm' command run. Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2018-03-26 12:57:37 +00:00
#define CONFIG_EXTRA_ENV_SETTINGS \
ARC: HSDK: Add tool and make target to generate bsp HSDK board has preloader that reads SPI flash pages and searches for a special image header to fetch and load binary. Add tool, make target (bsp-generate) to generate update script and u-boot binary image with header for preloader. Also add script to default environment to apply updates. Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2018-06-04 11:52:32 +00:00
"upgrade=if mmc rescan && " \
"fatload mmc 0:1 ${loadaddr} u-boot-update.scr && " \
"iminfo ${loadaddr} && source ${loadaddr}; then; else echo " \
"\"Fail to upgrade.\n" \
"Do you have u-boot-update.scr and u-boot.head on first (FAT) SD card partition?\"" \
"; fi\0" \
ARC: HSDK: Add platform-specific commands This patch add support of hsdk platform-specific commands: hsdk_clock set - set clock from axi_freq, cpu_freq and tun_freq environment variables/command line arguments hsdk_clock get - save clock frequencies to axi_freq, cpu_freq and tun_freq environment variables hsdk_clock print - show CPU, AXI, DDR and TUNNEL current clock frequencies. hsdk_clock print_all - show all currently used clock frequencies. hsdk_init - setup board HW in one of pre-defined configuration (hsdk_hs34 / hsdk_hs36 / hsdk_hs36_ccm / hsdk_hs38 / hsdk_hs38_ccm / hsdk_hs38x2 / hsdk_hs38x3 / hsdk_hs38x4) hsdk_go - run baremetal application on hsdk configured by hsdk_init command. This patch changes default behaviour of 'bootm' command: now we are able to set number of CPUs to be kicked by setting 'core_mask' environment variable before 'bootm' command run. Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2018-03-26 12:57:37 +00:00
"core_dccm_0=0x10\0" \
"core_dccm_1=0x6\0" \
"core_dccm_2=0x10\0" \
"core_dccm_3=0x6\0" \
"core_iccm_0=0x10\0" \
"core_iccm_1=0x6\0" \
"core_iccm_2=0x10\0" \
"core_iccm_3=0x6\0" \
"core_mask=0xF\0" \
"dcache_ena=0x1\0" \
"icache_ena=0x1\0" \
"non_volatile_limit=0xE\0" \
"hsdk_hs34=setenv core_mask 0x2; setenv icache_ena 0x0; \
setenv dcache_ena 0x0; setenv core_iccm_1 0x7; \
setenv core_dccm_1 0x8; setenv non_volatile_limit 0x0;\0" \
"hsdk_hs36=setenv core_mask 0x1; setenv icache_ena 0x1; \
setenv dcache_ena 0x1; setenv core_iccm_0 0x10; \
setenv core_dccm_0 0x10; setenv non_volatile_limit 0xE;\0" \
"hsdk_hs36_ccm=setenv core_mask 0x2; setenv icache_ena 0x1; \
setenv dcache_ena 0x1; setenv core_iccm_1 0x7; \
setenv core_dccm_1 0x8; setenv non_volatile_limit 0xE;\0" \
"hsdk_hs38=setenv core_mask 0x1; setenv icache_ena 0x1; \
setenv dcache_ena 0x1; setenv core_iccm_0 0x10; \
setenv core_dccm_0 0x10; setenv non_volatile_limit 0xE;\0" \
"hsdk_hs38_ccm=setenv core_mask 0x2; setenv icache_ena 0x1; \
setenv dcache_ena 0x1; setenv core_iccm_1 0x7; \
setenv core_dccm_1 0x8; setenv non_volatile_limit 0xE;\0" \
"hsdk_hs38x2=setenv core_mask 0x3; setenv icache_ena 0x1; \
setenv dcache_ena 0x1; setenv core_iccm_0 0x10; \
setenv core_dccm_0 0x10; setenv non_volatile_limit 0xE; \
setenv core_iccm_1 0x6; setenv core_dccm_1 0x6;\0" \
"hsdk_hs38x3=setenv core_mask 0x7; setenv icache_ena 0x1; \
setenv dcache_ena 0x1; setenv core_iccm_0 0x10; \
setenv core_dccm_0 0x10; setenv non_volatile_limit 0xE; \
setenv core_iccm_1 0x6; setenv core_dccm_1 0x6; \
setenv core_iccm_2 0x10; setenv core_dccm_2 0x10;\0" \
"hsdk_hs38x4=setenv core_mask 0xF; setenv icache_ena 0x1; \
setenv dcache_ena 0x1; setenv core_iccm_0 0x10; \
setenv core_dccm_0 0x10; setenv non_volatile_limit 0xE; \
setenv core_iccm_1 0x6; setenv core_dccm_1 0x6; \
setenv core_iccm_2 0x10; setenv core_dccm_2 0x10; \
setenv core_iccm_3 0x6; setenv core_dccm_3 0x6;\0"
/* Cli configuration */
arc: Add support for HS Development Kit board ARC HS Development Kit board is a new low-cost development platform sporting ARC HS38 in real silicon with nice set of features such as: * Quad-core ARC HS38 with 512 kB L2 cache and running @1GHz * 4Gb of DDR (we use only lowest 1Gb out of it now) * Lots of DesigWare peripherals * Different connectivity modules: - Synopsys HAPS HT3 - Arduino-compatible connector - MikroBUS This initial commit supports the following peripherals: * UART (DW 8250) * Ethernet (DW GMAC) * SD/MMC (DW Mobile Storage) * USB 1.1 & 2.0 Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2016-11-25 13:23:43 +00:00
/*
ARC: HSDK: Add platform-specific commands This patch add support of hsdk platform-specific commands: hsdk_clock set - set clock from axi_freq, cpu_freq and tun_freq environment variables/command line arguments hsdk_clock get - save clock frequencies to axi_freq, cpu_freq and tun_freq environment variables hsdk_clock print - show CPU, AXI, DDR and TUNNEL current clock frequencies. hsdk_clock print_all - show all currently used clock frequencies. hsdk_init - setup board HW in one of pre-defined configuration (hsdk_hs34 / hsdk_hs36 / hsdk_hs36_ccm / hsdk_hs38 / hsdk_hs38_ccm / hsdk_hs38x2 / hsdk_hs38x3 / hsdk_hs38x4) hsdk_go - run baremetal application on hsdk configured by hsdk_init command. This patch changes default behaviour of 'bootm' command: now we are able to set number of CPUs to be kicked by setting 'core_mask' environment variable before 'bootm' command run. Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2018-03-26 12:57:37 +00:00
* Callback configuration
arc: Add support for HS Development Kit board ARC HS Development Kit board is a new low-cost development platform sporting ARC HS38 in real silicon with nice set of features such as: * Quad-core ARC HS38 with 512 kB L2 cache and running @1GHz * 4Gb of DDR (we use only lowest 1Gb out of it now) * Lots of DesigWare peripherals * Different connectivity modules: - Synopsys HAPS HT3 - Arduino-compatible connector - MikroBUS This initial commit supports the following peripherals: * UART (DW 8250) * Ethernet (DW GMAC) * SD/MMC (DW Mobile Storage) * USB 1.1 & 2.0 Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2016-11-25 13:23:43 +00:00
*/
#endif /* _CONFIG_HSDK_H_ */
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