diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/configs/socfpga_arria10_socdk.h | 66 | ||||
| -rw-r--r-- | include/configs/socfpga_common.h | 21 | ||||
| -rw-r--r-- | include/dt-bindings/reset/altr,rst-mgr-a10.h | 110 |
3 files changed, 192 insertions, 5 deletions
diff --git a/include/configs/socfpga_arria10_socdk.h b/include/configs/socfpga_arria10_socdk.h new file mode 100644 index 0000000..7ea780b --- /dev/null +++ b/include/configs/socfpga_arria10_socdk.h @@ -0,0 +1,66 @@ +/* + * Copyright (C) 2015-2017 Altera Corporation <www.altera.com> + * + * SPDX-License-Identifier: GPL-2.0 + */ + +#ifndef __CONFIG_SOCFGPA_ARRIA10_H__ +#define __CONFIG_SOCFGPA_ARRIA10_H__ + +#include <asm/arch/base_addr_a10.h> +/* U-Boot Commands */ +#define CONFIG_FAT_WRITE +#define CONFIG_HW_WATCHDOG + +/* Booting Linux */ +#define CONFIG_LOADADDR 0x01000000 +#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR + +/* + * U-Boot general configurations + */ +/* Cache options */ +#define CONFIG_SYS_DCACHE_OFF + +/* Memory configurations */ +#define PHYS_SDRAM_1_SIZE 0x40000000 + +/* Ethernet on SoC (EMAC) */ +#if defined(CONFIG_CMD_NET) +#define CONFIG_PHY_MICREL +#define CONFIG_PHY_MICREL_KSZ9031 +#endif + +/* + * U-Boot environment configurations + */ +#define CONFIG_ENV_IS_IN_MMC + +/* + * arguments passed to the bootz command. The value of + * CONFIG_BOOTARGS goes into the environment value "bootargs". + * Do note the value will overide also the chosen node in FDT blob. + */ +#define CONFIG_BOOTARGS "console=ttyS0," __stringify(CONFIG_BAUDRATE) + +/* + * Serial / UART configurations + */ +#define CONFIG_SYS_NS16550_MEM32 +#define CONFIG_SYS_BAUDRATE_TABLE {4800, 9600, 19200, 38400, 57600, 115200} + +/* + * L4 OSC1 Timer 0 + */ +/* reload value when timer count to zero */ +#define TIMER_LOAD_VAL 0xFFFFFFFF + +/* + * Flash configurations + */ +#define CONFIG_SYS_MAX_FLASH_BANKS 1 + +/* The rest of the configuration is shared */ +#include <configs/socfpga_common.h> + +#endif /* __CONFIG_SOCFGPA_ARRIA10_H__ */ diff --git a/include/configs/socfpga_common.h b/include/configs/socfpga_common.h index 107c6d5..da7e4ad 100644 --- a/include/configs/socfpga_common.h +++ b/include/configs/socfpga_common.h @@ -32,9 +32,13 @@ #define CONFIG_SYS_MALLOC_LEN (64 * 1024 * 1024) #define CONFIG_SYS_MEMTEST_START PHYS_SDRAM_1 #define CONFIG_SYS_MEMTEST_END PHYS_SDRAM_1_SIZE - +#if defined(CONFIG_TARGET_SOCFPGA_GEN5) #define CONFIG_SYS_INIT_RAM_ADDR 0xFFFF0000 #define CONFIG_SYS_INIT_RAM_SIZE 0x10000 +#elif defined(CONFIG_TARGET_SOCFPGA_ARRIA10) +#define CONFIG_SYS_INIT_RAM_ADDR 0xFFE00000 +#define CONFIG_SYS_INIT_RAM_SIZE 0x40000 /* 256KB */ +#endif #define CONFIG_SYS_INIT_SP_OFFSET \ (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) #define CONFIG_SYS_INIT_SP_ADDR \ @@ -101,13 +105,14 @@ /* * FPGA Driver */ +#ifdef CONFIG_TARGET_SOCFPGA_GEN5 #ifdef CONFIG_CMD_FPGA #define CONFIG_FPGA #define CONFIG_FPGA_ALTERA #define CONFIG_FPGA_SOCFPGA #define CONFIG_FPGA_COUNT 1 #endif - +#endif /* * L4 OSC1 Timer 0 */ @@ -207,11 +212,14 @@ unsigned int cm_get_qspi_controller_clk_hz(void); */ #define CONFIG_SYS_NS16550_SERIAL #define CONFIG_SYS_NS16550_REG_SIZE -4 -#define CONFIG_SYS_NS16550_COM1 SOCFPGA_UART0_ADDRESS #ifdef CONFIG_SOCFPGA_VIRTUAL_TARGET #define CONFIG_SYS_NS16550_CLK 1000000 -#else +#elif defined(CONFIG_TARGET_SOCFPGA_GEN5) +#define CONFIG_SYS_NS16550_COM1 SOCFPGA_UART0_ADDRESS #define CONFIG_SYS_NS16550_CLK 100000000 +#elif defined(CONFIG_TARGET_SOCFPGA_ARRIA10) +#define CONFIG_SYS_NS16550_COM1 SOCFPGA_UART1_ADDRESS +#define CONFIG_SYS_NS16550_CLK 50000000 #endif #define CONFIG_CONS_INDEX 1 @@ -298,7 +306,10 @@ unsigned int cm_get_qspi_controller_clk_hz(void); */ #define CONFIG_SPL_FRAMEWORK #define CONFIG_SPL_TEXT_BASE CONFIG_SYS_INIT_RAM_ADDR -#define CONFIG_SPL_MAX_SIZE (64 * 1024) +#define CONFIG_SPL_MAX_SIZE CONFIG_SYS_INIT_RAM_SIZE +#if defined(CONFIG_TARGET_SOCFPGA_ARRIA10) +#define CONFIG_SPL_BOARD_INIT +#endif /* SPL SDMMC boot support */ #ifdef CONFIG_SPL_MMC_SUPPORT diff --git a/include/dt-bindings/reset/altr,rst-mgr-a10.h b/include/dt-bindings/reset/altr,rst-mgr-a10.h new file mode 100644 index 0000000..acb0bbf --- /dev/null +++ b/include/dt-bindings/reset/altr,rst-mgr-a10.h @@ -0,0 +1,110 @@ +/* + * Copyright (c) 2014, Steffen Trumtrar <s.trumtrar@pengutronix.de> + * + * This software is licensed under the terms of the GNU General Public + * License version 2, as published by the Free Software Foundation, and + * may be copied, distributed, and modified under those terms. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#ifndef _DT_BINDINGS_RESET_ALTR_RST_MGR_A10_H +#define _DT_BINDINGS_RESET_ALTR_RST_MGR_A10_H + +/* MPUMODRST */ +#define CPU0_RESET 0 +#define CPU1_RESET 1 +#define WDS_RESET 2 +#define SCUPER_RESET 3 + +/* PER0MODRST */ +#define EMAC0_RESET 32 +#define EMAC1_RESET 33 +#define EMAC2_RESET 34 +#define USB0_RESET 35 +#define USB1_RESET 36 +#define NAND_RESET 37 +#define QSPI_RESET 38 +#define SDMMC_RESET 39 +#define EMAC0_OCP_RESET 40 +#define EMAC1_OCP_RESET 41 +#define EMAC2_OCP_RESET 42 +#define USB0_OCP_RESET 43 +#define USB1_OCP_RESET 44 +#define NAND_OCP_RESET 45 +#define QSPI_OCP_RESET 46 +#define SDMMC_OCP_RESET 47 +#define DMA_RESET 48 +#define SPIM0_RESET 49 +#define SPIM1_RESET 50 +#define SPIS0_RESET 51 +#define SPIS1_RESET 52 +#define DMA_OCP_RESET 53 +#define EMAC_PTP_RESET 54 +/* 55 is empty*/ +#define DMAIF0_RESET 56 +#define DMAIF1_RESET 57 +#define DMAIF2_RESET 58 +#define DMAIF3_RESET 59 +#define DMAIF4_RESET 60 +#define DMAIF5_RESET 61 +#define DMAIF6_RESET 62 +#define DMAIF7_RESET 63 + +/* PER1MODRST */ +#define L4WD0_RESET 64 +#define L4WD1_RESET 65 +#define L4SYSTIMER0_RESET 66 +#define L4SYSTIMER1_RESET 67 +#define SPTIMER0_RESET 68 +#define SPTIMER1_RESET 69 +/* 70-71 is reserved */ +#define I2C0_RESET 72 +#define I2C1_RESET 73 +#define I2C2_RESET 74 +#define I2C3_RESET 75 +#define I2C4_RESET 76 +/* 77-79 is reserved */ +#define UART0_RESET 80 +#define UART1_RESET 81 +/* 82-87 is reserved */ +#define GPIO0_RESET 88 +#define GPIO1_RESET 89 +#define GPIO2_RESET 90 + +/* BRGMODRST */ +#define HPS2FPGA_RESET 96 +#define LWHPS2FPGA_RESET 97 +#define FPGA2HPS_RESET 98 +#define F2SSDRAM0_RESET 99 +#define F2SSDRAM1_RESET 100 +#define F2SSDRAM2_RESET 101 +#define DDRSCH_RESET 102 + +/* SYSMODRST*/ +#define ROM_RESET 128 +#define OCRAM_RESET 129 +/* 130 is reserved */ +#define FPGAMGR_RESET 131 +#define S2F_RESET 132 +#define SYSDBG_RESET 133 +#define OCRAM_OCP_RESET 134 + +/* COLDMODRST */ +#define CLKMGRCOLD_RESET 160 +/* 161-162 is reserved */ +#define S2FCOLD_RESET 163 +#define TIMESTAMPCOLD_RESET 164 +#define TAPCOLD_RESET 165 +#define HMCCOLD_RESET 166 +#define IOMGRCOLD_RESET 167 + +/* NRSTMODRST */ +#define NRSTPINOE_RESET 192 + +/* DBGMODRST */ +#define DBG_RESET 224 +#endif |