From aec6f8c59f7b24b46156917a1f41f647c3fa01aa Mon Sep 17 00:00:00 2001 From: Masahiro Yamada Date: Wed, 6 Aug 2014 12:59:55 +0900 Subject: powerpc: mpc8xx: remove FLAGADM board support This board has been orphaned for a while and old enough. Signed-off-by: Masahiro Yamada --- include/configs/FLAGADM.h | 296 ---------------------------------------------- 1 file changed, 296 deletions(-) delete mode 100644 include/configs/FLAGADM.h (limited to 'include/configs') diff --git a/include/configs/FLAGADM.h b/include/configs/FLAGADM.h deleted file mode 100644 index d93223fa40..0000000000 --- a/include/configs/FLAGADM.h +++ /dev/null @@ -1,296 +0,0 @@ -/* - * (C) Copyright 2001 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -/* - * board/config.h - configuration options, board specific - */ - -#ifndef __CONFIG_H -#define __CONFIG_H - -/* - * High Level Configuration Options - * (easy to change) - */ - -#define CONFIG_MPC823 1 /* This is a MPC823 CPU */ -#define CONFIG_FLAGADM 1 /* ...on a FLAGA DM */ -#define CONFIG_8xx_GCLK_FREQ 48000000 /*48MHz*/ - -#define CONFIG_SYS_TEXT_BASE 0x40000000 - -#undef CONFIG_8xx_CONS_SMC1 /* Console is on SMC1 */ -#define CONFIG_8xx_CONS_SMC2 1 -#undef CONFIG_8xx_CONS_NONE - -#define CONFIG_BAUDRATE 115200 /* console baudrate = 115kbps */ -#define CONFIG_BOOTDELAY 3 /* autoboot after 5 seconds */ - -#undef CONFIG_CLOCKS_IN_MHZ - -#if 0 -#define CONFIG_BOOTARGS "root=/dev/nfs rw ip=bootp" -#define CONFIG_BOOTCOMMAND \ - "setenv bootargs root=/dev/ram ip=off panic=1;" \ - "bootm 40040000 400e0000" -#else -#define CONFIG_BOOTARGS "root=/dev/nfs rw ip=bootp panic=1" -#define CONFIG_BOOTCOMMAND "bootp 0x400000; bootm 0x400000" -#endif /* 0|1*/ - -#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */ -#undef CONFIG_SYS_LOADS_BAUD_CHANGE /* don't allow baudrate change */ - -/*#define CONFIG_WATCHDOG*/ /* watchdog enabled */ -#undef CONFIG_WATCHDOG /* watchdog disabled */ - -/* - * BOOTP options - */ -#define CONFIG_BOOTP_SUBNETMASK -#define CONFIG_BOOTP_GATEWAY -#define CONFIG_BOOTP_HOSTNAME -#define CONFIG_BOOTP_BOOTPATH -#define CONFIG_BOOTP_BOOTFILESIZE - - -/* - * Command line configuration. - */ - -#define CONFIG_CMD_BDI -#define CONFIG_CMD_IMI -#define CONFIG_CMD_CACHE -#define CONFIG_CMD_MEMORY -#define CONFIG_CMD_FLASH -#define CONFIG_CMD_LOADB -#define CONFIG_CMD_LOADS -#define CONFIG_CMD_SAVEENV -#define CONFIG_CMD_REGINFO -#define CONFIG_CMD_IMMAP -#define CONFIG_CMD_NET - - -/* - * Miscellaneous configurable options - */ -#define CONFIG_SYS_LONGHELP /* undef to save memory */ -#define CONFIG_SYS_PROMPT "EEG> " /* Monitor Command Prompt */ -#if defined(CONFIG_CMD_KGDB) -#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ -#else -#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ -#endif -#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */ -#define CONFIG_SYS_MAXARGS 16 /* max number of command args */ -#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */ - -#define CONFIG_SYS_MEMTEST_START 0x0100000 /* memtest works on */ -#define CONFIG_SYS_MEMTEST_END 0x0f00000 /* 1 ... 15 MB in DRAM */ - -#define CONFIG_SYS_LOAD_ADDR 0x40040000 /* default load address */ - -/* - * Low Level Configuration Settings - * (address mappings, register initial values, etc.) - * You should know what you are doing if you make changes here. - */ -/*----------------------------------------------------------------------- - * Internal Memory Mapped Register - */ -#define CONFIG_SYS_IMMR 0xFF000000 - -/*----------------------------------------------------------------------- - * Definitions for initial stack pointer and data area (in DPRAM) - */ -#define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SYS_IMMR -#define CONFIG_SYS_INIT_RAM_SIZE 0x2F00 /* Size of used area in DPRAM */ -#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) -#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET - -/*----------------------------------------------------------------------- - * Start addresses for the final memory configuration - * (Set up by the startup code) - * Please note that CONFIG_SYS_SDRAM_BASE _must_ start at 0 - */ -#define CONFIG_SYS_SDRAM_BASE 0x00000000 -#define CONFIG_SYS_FLASH_BASE 0x40000000 -#define CONFIG_SYS_MONITOR_LEN (128 << 10) /* Reserve 128 kB for Monitor */ -#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE -#define CONFIG_SYS_MALLOC_LEN (128 << 10) /* Reserve 128 kB for malloc() */ - -/* - * For booting Linux, the board info and command line data - * have to be in the first 8 MB of memory, since this is - * the maximum mapped by the Linux kernel during initialization. - */ -#define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */ - -/*----------------------------------------------------------------------- - * FLASH organization - */ -#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of memory banks */ -#define CONFIG_SYS_MAX_FLASH_SECT 71 /* max number of sectors on one chip */ - -#define CONFIG_SYS_FLASH_ERASE_TOUT 8000 /* Timeout for Flash Erase (in ms) */ -#define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Timeout for Flash Write (in ms) */ - -#define CONFIG_ENV_IS_IN_FLASH 1 -/* This is a litlebit wasteful, but one sector is 128kb and we have to - * assigne a whole sector for the environment, so that we can safely - * erase and write it without disturbing the boot sector - */ -#define CONFIG_ENV_OFFSET 0x20000 /* Offset of Environment Sector */ -#define CONFIG_ENV_SIZE 0x20000 /* Total Size of Environment Sector */ - -/*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CONFIG_SYS_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */ -#if defined(CONFIG_CMD_KGDB) -#define CONFIG_SYS_CACHELINE_SHIFT 4 /* log base 2 of the above value */ -#endif -#define CONFIG_SYS_DELAYED_ICACHE 1 /* enable ICache not before - * running in RAM. - */ - -/*----------------------------------------------------------------------- - * SYPCR - System Protection Control 11-9 - * SYPCR can only be written once after reset! - *----------------------------------------------------------------------- - * Software & Bus Monitor Timer max, Bus Monitor enable, SW Watchdog freeze - */ -#ifdef CONFIG_WATCHDOG -#define CONFIG_SYS_SYPCR (SYPCR_SWTC | SYPCR_SWF | SYPCR_SWE | SYPCR_SWRI | SYPCR_SWP) -#else -#define CONFIG_SYS_SYPCR (SYPCR_SWTC | SYPCR_BMT | SYPCR_BME | SYPCR_SWF) -#endif - -/*----------------------------------------------------------------------- - * SIUMCR - SIU Module Configuration 11-6 - *----------------------------------------------------------------------- - * PCMCIA config., multi-function pin tri-state - */ -#define CONFIG_SYS_PRE_SIUMCR (SIUMCR_DBGC11 | SIUMCR_MPRE | \ - SIUMCR_MLRC01 | SIUMCR_GB5E) -#define CONFIG_SYS_SIUMCR (CONFIG_SYS_PRE_SIUMCR | SIUMCR_DLK) - -/*----------------------------------------------------------------------- - * TBSCR - Time Base Status and Control 11-26 - *----------------------------------------------------------------------- - * Clear Reference Interrupt Status, Timebase freezing enabled - */ -#define CONFIG_SYS_TBSCR (TBSCR_REFA | TBSCR_REFB | TBSCR_TBF) - -/*----------------------------------------------------------------------- - * RTCSC - Real-Time Clock Status and Control Register 11-27 - *----------------------------------------------------------------------- - */ -#define CONFIG_SYS_RTCSC (RTCSC_SEC | RTCSC_ALR | RTCSC_RTF| RTCSC_RTE) - -/*----------------------------------------------------------------------- - * PISCR - Periodic Interrupt Status and Control 11-31 - *----------------------------------------------------------------------- - * Clear Periodic Interrupt Status, Interrupt Timer freezing enabled - */ -#define CONFIG_SYS_PISCR (PISCR_PS | PISCR_PITF) - -/*----------------------------------------------------------------------- - * PLPRCR - PLL, Low-Power, and Reset Control Register 15-30 - *----------------------------------------------------------------------- - * Reset PLL lock status sticky bit, timer expired status bit and timer - * interrupt status bit miltiplier of 0x00b i.e. operation clock is - * 4MHz * (0x00b+1) = 4MHz * 12 = 48MHz - */ -#define CONFIG_SYS_PLPRCR (0x00b00000 | PLPRCR_SPLSS | PLPRCR_TEXPS | PLPRCR_TMIST) - -/*----------------------------------------------------------------------- - * SCCR - System Clock and reset Control Register 15-27 - *----------------------------------------------------------------------- - * Set clock output, timebase and RTC source and divider, - * power management and some other internal clocks - */ -#define SCCR_MASK SCCR_EBDF11 -#define CONFIG_SYS_SCCR ( SCCR_COM00 | SCCR_DFSYNC00 | SCCR_DFBRG00 | \ - SCCR_DFNL000 | SCCR_DFNH000 | SCCR_DFLCD000 | \ - SCCR_DFALCD00) - -#define CONFIG_SYS_DER 0 - -/* - * In the Flaga DM we have: - * Flash on BR0/OR0/CS0a at 0x40000000 - * Display on BR1/OR1/CS1 at 0x20000000 - * SDRAM on BR2/OR2/CS2 at 0x00000000 - * Free BR3/OR3/CS3 - * DSP1 on BR4/OR4/CS4 at 0x80000000 - * DSP2 on BR5/OR5/CS5 at 0xa0000000 - * - * For now we just configure the Flash and the SDRAM and leave the others - * untouched. -*/ - -#define CONFIG_SYS_FLASH_PROTECTION 0 - -#define FLASH_BASE0 0x40000000 /* FLASH bank #0 */ - -/* used to re-map FLASH both when starting from SRAM or FLASH: - * restrict access enough to keep SRAM working (if any) - * but not too much to meddle with FLASH accesses - */ -#define CONFIG_SYS_OR_AM 0xff000000 /* OR addr mask */ -#define CONFIG_SYS_OR_ATM 0x00006000 - -/* FLASH timing: ACS = 10, TRLX = 1, CSNT = 1, SCY = 3, EHTR = 1 */ -#define CONFIG_SYS_OR_TIMING_FLASH (OR_CSNT_SAM | OR_ACS_DIV4 | OR_BI | \ - OR_SCY_3_CLK | OR_TRLX | OR_EHTR ) - -#define CONFIG_SYS_OR0_PRELIM (CONFIG_SYS_OR_AM | CONFIG_SYS_OR_ATM | CONFIG_SYS_OR_TIMING_FLASH) -#define CONFIG_SYS_BR0_PRELIM ((FLASH_BASE0 & BR_BA_MSK) | BR_PS_16 | BR_V ) - -/* - * BR2 and OR2 (SDRAM) - * - */ -#define SDRAM_BASE2 0x00000000 /* SDRAM bank #0 */ -#define SDRAM_MAX_SIZE 0x04000000 /* max 64 MB per bank */ - -/* SDRAM timing: Multiplexed addresses, GPL5 output to GPL5_A (don't care) */ -#define CONFIG_SYS_OR_TIMING_SDRAM ( 0x00000800 ) - -#define CONFIG_SYS_OR2_PRELIM (CONFIG_SYS_OR_AM | CONFIG_SYS_OR_TIMING_SDRAM) -#define CONFIG_SYS_BR2_PRELIM ((SDRAM_BASE2 & BR_BA_MSK) | BR_MS_UPMA | BR_V ) - -#define CONFIG_SYS_BR2 CONFIG_SYS_BR2_PRELIM -#define CONFIG_SYS_OR2 CONFIG_SYS_OR2_PRELIM - -/* - * MAMR settings for SDRAM - */ -#define CONFIG_SYS_MAMR_48_SDR (CONFIG_SYS_MAMR_PTA | MAMR_WLFA_1X | MAMR_RLFA_1X \ - | MAMR_G0CLA_A11) - -/* - * Memory Periodic Timer Prescaler - */ - -/* periodic timer for refresh */ -#define CONFIG_SYS_MAMR_PTA 0x0F000000 - -/* - * BR4 and OR4 (DSP1) - * - * We do not wan't preliminary setup of the DSP, anyway we need the - * UPMB setup correctly before we can access the DSP. - * -*/ -#define DSP_BASE 0x80000000 - -#define CONFIG_SYS_OR4 ( OR_AM_MSK | OR_CSNT_SAM | OR_BI | OR_G5LS) -#define CONFIG_SYS_BR4 ( (DSP_BASE & BR_BA_MSK) | BR_PS_16 | BR_MS_UPMB | BR_V ) - -#endif /* __CONFIG_H */ -- cgit v1.2.1