+/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright (C) 2007 Freescale Semiconductor, Inc.
* Kevin Lam <kevin.lam@freescale.com>
* Joe D'Abbraccio <joe.d'abbraccio@freescale.com>
- *
- * SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __CONFIG_H
#define __CONFIG_H
+#include <linux/stringify.h>
+
/*
* High Level Configuration Options
*/
#define CONFIG_E300 1 /* E300 family */
-#define CONFIG_MPC837x 1 /* MPC837x CPU specific */
-#define CONFIG_MPC837XERDB 1
-
-#define CONFIG_SYS_TEXT_BASE 0xFE000000
-#define CONFIG_MISC_INIT_R
#define CONFIG_HWCONFIG
/*
* On-board devices
*/
-#define CONFIG_TSEC_ENET /* TSEC Ethernet support */
#define CONFIG_VSC7385_ENET
-/*
- * System Clock Setup
- */
-#ifdef CONFIG_PCISLAVE
-#define CONFIG_83XX_PCICLK 66666667 /* in HZ */
-#else
-#define CONFIG_83XX_CLKIN 66666667 /* in Hz */
-#define CONFIG_PCIE
-#endif
-
-#ifndef CONFIG_SYS_CLK_FREQ
-#define CONFIG_SYS_CLK_FREQ CONFIG_83XX_CLKIN
-#endif
-
-/*
- * Hardware Reset Configuration Word
- */
-#define CONFIG_SYS_HRCW_LOW (\
- HRCWL_LCL_BUS_TO_SCB_CLK_1X1 |\
- HRCWL_DDR_TO_SCB_CLK_1X1 |\
- HRCWL_SVCOD_DIV_2 |\
- HRCWL_CSB_TO_CLKIN_5X1 |\
- HRCWL_CORE_TO_CSB_2X1)
-
-#ifdef CONFIG_PCISLAVE
-#define CONFIG_SYS_HRCW_HIGH (\
- HRCWH_PCI_AGENT |\
- HRCWH_PCI1_ARBITER_DISABLE |\
- HRCWH_CORE_ENABLE |\
- HRCWH_FROM_0XFFF00100 |\
- HRCWH_BOOTSEQ_DISABLE |\
- HRCWH_SW_WATCHDOG_DISABLE |\
- HRCWH_ROM_LOC_LOCAL_16BIT |\
- HRCWH_RL_EXT_LEGACY |\
- HRCWH_TSEC1M_IN_RGMII |\
- HRCWH_TSEC2M_IN_RGMII |\
- HRCWH_BIG_ENDIAN |\
- HRCWH_LDP_CLEAR)
-#else
-#define CONFIG_SYS_HRCW_HIGH (\
- HRCWH_PCI_HOST |\
- HRCWH_PCI1_ARBITER_ENABLE |\
- HRCWH_CORE_ENABLE |\
- HRCWH_FROM_0X00000100 |\
- HRCWH_BOOTSEQ_DISABLE |\
- HRCWH_SW_WATCHDOG_DISABLE |\
- HRCWH_ROM_LOC_LOCAL_16BIT |\
- HRCWH_RL_EXT_LEGACY |\
- HRCWH_TSEC1M_IN_RGMII |\
- HRCWH_TSEC2M_IN_RGMII |\
- HRCWH_BIG_ENDIAN |\
- HRCWH_LDP_CLEAR)
-#endif
-
/* System performance - define the value i.e. CONFIG_SYS_XXX
*/
-/* Arbiter Configuration Register */
-#define CONFIG_SYS_ACR_PIPE_DEP 3 /* Arbiter pipeline depth (0-3) */
-#define CONFIG_SYS_ACR_RPTCNT 3 /* Arbiter repeat count (0-7) */
-
-/* System Priority Control Regsiter */
-#define CONFIG_SYS_SPCR_TSECEP 3 /* eTSEC1&2 emergency priority (0-3) */
-
/* System Clock Configuration Register */
#define CONFIG_SYS_SCCR_TSEC1CM 1 /* eTSEC1 clock mode (0-3) */
#define CONFIG_SYS_SCCR_TSEC2CM 1 /* eTSEC2 clock mode (0-3) */
*/
#define CONFIG_SYS_OBIR 0x30100000
-/*
- * IMMR new address
- */
-#define CONFIG_SYS_IMMR 0xE0000000
-
/*
* Device configurations
*/
/*
* DDR Setup
*/
-#define CONFIG_SYS_DDR_BASE 0x00000000 /* DDR is system memory */
-#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_BASE
-#define CONFIG_SYS_DDR_SDRAM_BASE CONFIG_SYS_DDR_BASE
+#define CONFIG_SYS_SDRAM_BASE 0x00000000 /* DDR is system memory */
#define CONFIG_SYS_DDR_SDRAM_CLK_CNTL 0x03000000
#define CONFIG_SYS_83XX_DDR_USES_CS0
* Memory test
*/
#undef CONFIG_SYS_DRAM_TEST /* memory test, takes time */
-#define CONFIG_SYS_MEMTEST_START 0x00040000 /* memtest region */
-#define CONFIG_SYS_MEMTEST_END 0x0ef70010
/*
* The reserved memory
#define CONFIG_SYS_GBL_DATA_OFFSET \
(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
-/*
- * Local Bus Configuration & Clock Setup
- */
-#define CONFIG_SYS_LCRR_DBYP LCRR_DBYP
-#define CONFIG_SYS_LCRR_CLKDIV LCRR_CLKDIV_8
-#define CONFIG_SYS_LBC_LBCR 0x00000000
-#define CONFIG_FSL_ELBC 1
-
/*
* FLASH on the Local Bus
*/
-#define CONFIG_SYS_FLASH_CFI /* use the Common Flash Interface */
-#define CONFIG_FLASH_CFI_DRIVER /* use the CFI driver */
#define CONFIG_SYS_FLASH_BASE 0xFE000000 /* FLASH base address */
#define CONFIG_SYS_FLASH_SIZE 8 /* max FLASH size is 32M */
-#define CONFIG_SYS_FLASH_PROTECTION 1 /* Use h/w Flash protection. */
#define CONFIG_SYS_FLASH_EMPTY_INFO /* display empty sectors */
-#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE /* buffer up multiple bytes */
-
- /* Window base at flash base */
-#define CONFIG_SYS_LBLAWBAR0_PRELIM CONFIG_SYS_FLASH_BASE
-#define CONFIG_SYS_LBLAWAR0_PRELIM 0x80000016 /* 8 MB window size */
-
-#define CONFIG_SYS_BR0_PRELIM (CONFIG_SYS_FLASH_BASE \
- | BR_PS_16 /* 16 bit port */ \
- | BR_MS_GPCM /* MSEL = GPCM */ \
- | BR_V) /* valid */
-#define CONFIG_SYS_OR0_PRELIM (MEG_TO_AM(CONFIG_SYS_FLASH_SIZE) \
- | OR_GPCM_XACS \
- | OR_GPCM_SCY_9 \
- | OR_GPCM_EHTR_SET \
- | OR_GPCM_EAD)
- /* 0xFF800191 */
+
#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* number of banks */
#define CONFIG_SYS_MAX_FLASH_SECT 256 /* max sectors per device */
* NAND Flash on the Local Bus
*/
#define CONFIG_SYS_NAND_BASE 0xE0600000
-#define CONFIG_SYS_BR1_PRELIM (CONFIG_SYS_NAND_BASE \
- | BR_DECC_CHK_GEN /* Use HW ECC */ \
- | BR_PS_8 /* 8 bit port */ \
- | BR_MS_FCM /* MSEL = FCM */ \
- | BR_V) /* valid */
-#define CONFIG_SYS_OR1_PRELIM (OR_AM_32KB \
- | OR_FCM_CSCT \
- | OR_FCM_CST \
- | OR_FCM_CHT \
- | OR_FCM_SCY_1 \
- | OR_FCM_TRLX \
- | OR_FCM_EHTR)
-#define CONFIG_SYS_LBLAWBAR1_PRELIM CONFIG_SYS_NAND_BASE
-#define CONFIG_SYS_LBLAWAR1_PRELIM (LBLAWAR_EN | LBLAWAR_32KB)
+
/* Vitesse 7385 */
#define CONFIG_SYS_VSC7385_BASE 0xF0000000
-#ifdef CONFIG_VSC7385_ENET
-
-#define CONFIG_SYS_BR2_PRELIM (CONFIG_SYS_VSC7385_BASE \
- | BR_PS_8 \
- | BR_MS_GPCM \
- | BR_V)
- /* 0xF0000801 */
-#define CONFIG_SYS_OR2_PRELIM (OR_AM_128KB \
- | OR_GPCM_CSNT \
- | OR_GPCM_XACS \
- | OR_GPCM_SCY_15 \
- | OR_GPCM_SETA \
- | OR_GPCM_TRLX_SET \
- | OR_GPCM_EHTR_SET \
- | OR_GPCM_EAD)
- /* 0xfffe09ff */
-
- /* Access Base */
-#define CONFIG_SYS_LBLAWBAR2_PRELIM CONFIG_SYS_VSC7385_BASE
-#define CONFIG_SYS_LBLAWAR2_PRELIM (LBLAWAR_EN | LBLAWAR_128KB)
-
-#endif
-
/*
* Serial Port
*/
-#define CONFIG_CONS_INDEX 1
#define CONFIG_SYS_NS16550_SERIAL
#define CONFIG_SYS_NS16550_REG_SIZE 1
#define CONFIG_SYS_NS16550_CLK get_bus_freq(0)
/*
* Environment
*/
-#ifndef CONFIG_SYS_RAMBOOT
- #define CONFIG_ENV_ADDR \
- (CONFIG_SYS_MONITOR_BASE+CONFIG_SYS_MONITOR_LEN)
- #define CONFIG_ENV_SECT_SIZE 0x10000 /* 64K (one sector) for env */
- #define CONFIG_ENV_SIZE 0x4000
-#else
- #define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE-0x1000)
- #define CONFIG_ENV_SIZE 0x2000
-#endif
#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
#define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
* BOOTP options
*/
#define CONFIG_BOOTP_BOOTFILESIZE
-#define CONFIG_BOOTP_BOOTPATH
-#define CONFIG_BOOTP_GATEWAY
-#define CONFIG_BOOTP_HOSTNAME
/*
* Command line configuration.
*/
-#define CONFIG_CMDLINE_EDITING 1 /* add command line history */
-#define CONFIG_AUTO_COMPLETE /* add autocompletion support */
-
#undef CONFIG_WATCHDOG /* watchdog disabled */
#ifdef CONFIG_MMC
-#define CONFIG_FSL_ESDHC
#define CONFIG_FSL_ESDHC_PIN_MUX
#define CONFIG_SYS_FSL_ESDHC_ADDR CONFIG_SYS_MPC83xx_ESDHC_ADDR
#endif
/*
* Miscellaneous configurable options
*/
-#define CONFIG_SYS_LONGHELP /* undef to save memory */
#define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */
/*
#define CONFIG_SYS_BOOTMAPSZ (256 << 20) /* Initial Memory map for Linux */
#define CONFIG_SYS_BOOTM_LEN (64 << 20) /* Increase max gunzip size */
-/*
- * Core HID Setup
- */
-#define CONFIG_SYS_HID0_INIT 0x000000000
-#define CONFIG_SYS_HID0_FINAL (HID0_ENABLE_MACHINE_CHECK \
- | HID0_ENABLE_INSTRUCTION_CACHE)
-#define CONFIG_SYS_HID2 HID2_HBE
-
-/*
- * MMU Setup
- */
-
-#define CONFIG_HIGH_BATS 1 /* High BATs supported */
-
-/* DDR: cache cacheable */
-#define CONFIG_SYS_SDRAM_LOWER CONFIG_SYS_SDRAM_BASE
-#define CONFIG_SYS_SDRAM_UPPER (CONFIG_SYS_SDRAM_BASE + 0x10000000)
-
-#define CONFIG_SYS_IBAT0L (CONFIG_SYS_SDRAM_LOWER \
- | BATL_PP_RW \
- | BATL_MEMCOHERENCE)
-#define CONFIG_SYS_IBAT0U (CONFIG_SYS_SDRAM_LOWER \
- | BATU_BL_256M \
- | BATU_VS \
- | BATU_VP)
-#define CONFIG_SYS_DBAT0L CONFIG_SYS_IBAT0L
-#define CONFIG_SYS_DBAT0U CONFIG_SYS_IBAT0U
-
-#define CONFIG_SYS_IBAT1L (CONFIG_SYS_SDRAM_UPPER \
- | BATL_PP_RW \
- | BATL_MEMCOHERENCE)
-#define CONFIG_SYS_IBAT1U (CONFIG_SYS_SDRAM_UPPER \
- | BATU_BL_256M \
- | BATU_VS \
- | BATU_VP)
-#define CONFIG_SYS_DBAT1L CONFIG_SYS_IBAT1L
-#define CONFIG_SYS_DBAT1U CONFIG_SYS_IBAT1U
-
-/* IMMRBAR, PCI IO and NAND: cache-inhibit and guarded */
-#define CONFIG_SYS_IBAT2L (CONFIG_SYS_IMMR \
- | BATL_PP_RW \
- | BATL_CACHEINHIBIT \
- | BATL_GUARDEDSTORAGE)
-#define CONFIG_SYS_IBAT2U (CONFIG_SYS_IMMR \
- | BATU_BL_8M \
- | BATU_VS \
- | BATU_VP)
-#define CONFIG_SYS_DBAT2L CONFIG_SYS_IBAT2L
-#define CONFIG_SYS_DBAT2U CONFIG_SYS_IBAT2U
-
-/* L2 Switch: cache-inhibit and guarded */
-#define CONFIG_SYS_IBAT3L (CONFIG_SYS_VSC7385_BASE \
- | BATL_PP_RW \
- | BATL_CACHEINHIBIT \
- | BATL_GUARDEDSTORAGE)
-#define CONFIG_SYS_IBAT3U (CONFIG_SYS_VSC7385_BASE \
- | BATU_BL_128K \
- | BATU_VS \
- | BATU_VP)
-#define CONFIG_SYS_DBAT3L CONFIG_SYS_IBAT3L
-#define CONFIG_SYS_DBAT3U CONFIG_SYS_IBAT3U
-
-/* FLASH: icache cacheable, but dcache-inhibit and guarded */
-#define CONFIG_SYS_IBAT4L (CONFIG_SYS_FLASH_BASE \
- | BATL_PP_RW \
- | BATL_MEMCOHERENCE)
-#define CONFIG_SYS_IBAT4U (CONFIG_SYS_FLASH_BASE \
- | BATU_BL_32M \
- | BATU_VS \
- | BATU_VP)
-#define CONFIG_SYS_DBAT4L (CONFIG_SYS_FLASH_BASE \
- | BATL_PP_RW \
- | BATL_CACHEINHIBIT \
- | BATL_GUARDEDSTORAGE)
-#define CONFIG_SYS_DBAT4U CONFIG_SYS_IBAT4U
-
-/* Stack in dcache: cacheable, no memory coherence */
-#define CONFIG_SYS_IBAT5L (CONFIG_SYS_INIT_RAM_ADDR | BATL_PP_RW)
-#define CONFIG_SYS_IBAT5U (CONFIG_SYS_INIT_RAM_ADDR \
- | BATU_BL_128K \
- | BATU_VS \
- | BATU_VP)
-#define CONFIG_SYS_DBAT5L CONFIG_SYS_IBAT5L
-#define CONFIG_SYS_DBAT5U CONFIG_SYS_IBAT5U
-
-#ifdef CONFIG_PCI
-/* PCI MEM space: cacheable */
-#define CONFIG_SYS_IBAT6L (CONFIG_SYS_PCI_MEM_PHYS \
- | BATL_PP_RW \
- | BATL_MEMCOHERENCE)
-#define CONFIG_SYS_IBAT6U (CONFIG_SYS_PCI_MEM_PHYS \
- | BATU_BL_256M \
- | BATU_VS \
- | BATU_VP)
-#define CONFIG_SYS_DBAT6L CONFIG_SYS_IBAT6L
-#define CONFIG_SYS_DBAT6U CONFIG_SYS_IBAT6U
-/* PCI MMIO space: cache-inhibit and guarded */
-#define CONFIG_SYS_IBAT7L (CONFIG_SYS_PCI_MMIO_PHYS \
- | BATL_PP_RW \
- | BATL_CACHEINHIBIT \
- | BATL_GUARDEDSTORAGE)
-#define CONFIG_SYS_IBAT7U (CONFIG_SYS_PCI_MMIO_PHYS \
- | BATU_BL_256M \
- | BATU_VS \
- | BATU_VP)
-#define CONFIG_SYS_DBAT7L CONFIG_SYS_IBAT7L
-#define CONFIG_SYS_DBAT7U CONFIG_SYS_IBAT7U
-#else
-#define CONFIG_SYS_IBAT6L (0)
-#define CONFIG_SYS_IBAT6U (0)
-#define CONFIG_SYS_IBAT7L (0)
-#define CONFIG_SYS_IBAT7U (0)
-#define CONFIG_SYS_DBAT6L CONFIG_SYS_IBAT6L
-#define CONFIG_SYS_DBAT6U CONFIG_SYS_IBAT6U
-#define CONFIG_SYS_DBAT7L CONFIG_SYS_IBAT7L
-#define CONFIG_SYS_DBAT7U CONFIG_SYS_IBAT7U
-#endif
-
#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed of kgdb serial port */
#endif
#define CONFIG_NETDEV "eth1"
-#define CONFIG_HOSTNAME mpc837x_rdb
+#define CONFIG_HOSTNAME "mpc837x_rdb"
#define CONFIG_ROOTPATH "/nfsroot"
#define CONFIG_RAMDISKFILE "rootfs.ext2.gz.uboot"
#define CONFIG_BOOTFILE "uImage"
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