diff options
| -rw-r--r-- | arch/powerpc/cpu/mpc8260/Kconfig | 4 | ||||
| -rw-r--r-- | board/muas3001/Kconfig | 9 | ||||
| -rw-r--r-- | board/muas3001/MAINTAINERS | 7 | ||||
| -rw-r--r-- | board/muas3001/Makefile | 8 | ||||
| -rw-r--r-- | board/muas3001/muas3001.c | 335 | ||||
| -rw-r--r-- | configs/muas3001_defconfig | 3 | ||||
| -rw-r--r-- | configs/muas3001_dev_defconfig | 4 | ||||
| -rw-r--r-- | doc/README.scrapyard | 1 | ||||
| -rw-r--r-- | include/configs/muas3001.h | 391 |
9 files changed, 1 insertions, 761 deletions
diff --git a/arch/powerpc/cpu/mpc8260/Kconfig b/arch/powerpc/cpu/mpc8260/Kconfig index cb81cdc..2b3c9c2 100644 --- a/arch/powerpc/cpu/mpc8260/Kconfig +++ b/arch/powerpc/cpu/mpc8260/Kconfig @@ -25,9 +25,6 @@ config TARGET_GW8260 config TARGET_IPHASE4539 bool "Support IPHASE4539" -config TARGET_MUAS3001 - bool "Support muas3001" - config TARGET_KM82XX bool "Support km82xx" @@ -40,6 +37,5 @@ source "board/ep82xxm/Kconfig" source "board/gw8260/Kconfig" source "board/iphase4539/Kconfig" source "board/keymile/km82xx/Kconfig" -source "board/muas3001/Kconfig" endmenu diff --git a/board/muas3001/Kconfig b/board/muas3001/Kconfig deleted file mode 100644 index 94a00b3..0000000 --- a/board/muas3001/Kconfig +++ /dev/null @@ -1,9 +0,0 @@ -if TARGET_MUAS3001 - -config SYS_BOARD - default "muas3001" - -config SYS_CONFIG_NAME - default "muas3001" - -endif diff --git a/board/muas3001/MAINTAINERS b/board/muas3001/MAINTAINERS deleted file mode 100644 index cfb5983..0000000 --- a/board/muas3001/MAINTAINERS +++ /dev/null @@ -1,7 +0,0 @@ -MUAS3001 BOARD -M: Heiko Schocher <hs@denx.de> -S: Maintained -F: board/muas3001/ -F: include/configs/muas3001.h -F: configs/muas3001_defconfig -F: configs/muas3001_dev_defconfig diff --git a/board/muas3001/Makefile b/board/muas3001/Makefile deleted file mode 100644 index ef04960..0000000 --- a/board/muas3001/Makefile +++ /dev/null @@ -1,8 +0,0 @@ -# -# (C) Copyright 2001-2008 -# Wolfgang Denk, DENX Software Engineering, wd@denx.de. -# -# SPDX-License-Identifier: GPL-2.0+ -# - -obj-y := muas3001.o diff --git a/board/muas3001/muas3001.c b/board/muas3001/muas3001.c deleted file mode 100644 index e0c4dba..0000000 --- a/board/muas3001/muas3001.c +++ /dev/null @@ -1,335 +0,0 @@ -/* - * (C) Copyright 2008 - * Heiko Schocher, DENX Software Engineering, hs@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <mpc8260.h> -#include <ioports.h> - -#if defined(CONFIG_OF_BOARD_SETUP) && defined(CONFIG_OF_LIBFDT) -#include <libfdt.h> -#endif - -/* - * I/O Port configuration table - * - * if conf is 1, then that port pin will be configured at boot time - * according to the five values podr/pdir/ppar/psor/pdat for that entry - */ -const iop_conf_t iop_conf_tab[4][32] = { - - /* Port A */ - { /* conf ppar psor pdir podr pdat */ - /* PA31 */ { 0, 0, 0, 0, 0, 0 }, /* PA31 */ - /* PA30 */ { 0, 0, 0, 0, 0, 0 }, /* PA30 */ - /* PA29 */ { 1, 1, 1, 1, 0, 0 }, /* FCC1 TXER */ - /* PA28 */ { 1, 1, 1, 1, 0, 0 }, /* FCC1 TXEN */ - /* PA27 */ { 1, 1, 1, 0, 0, 0 }, /* FCC1 RXDV */ - /* PA26 */ { 1, 1, 1, 0, 0, 0 }, /* FCC1 RXER */ - /* PA25 */ { 1, 0, 0, 1, 0, 0 }, /* ETH_PWRDWN */ - /* PA24 */ { 1, 0, 0, 1, 0, 1 }, /* ETH_RESET */ - /* PA23 */ { 0, 0, 0, 0, 0, 0 }, /* PA23 */ - /* PA22 */ { 0, 0, 0, 0, 0, 0 }, /* PA22 */ - /* PA21 */ { 1, 1, 0, 1, 0, 0 }, /* FCC1 TXD3 */ - /* PA20 */ { 1, 1, 0, 1, 0, 0 }, /* FCC1 TXD2 */ - /* PA19 */ { 1, 1, 0, 1, 0, 0 }, /* FCC1 TXD1 */ - /* PA18 */ { 1, 1, 0, 1, 0, 0 }, /* FCC1 TXD0 */ - /* PA17 */ { 1, 1, 0, 0, 0, 0 }, /* FCC1 RXD0 */ - /* PA16 */ { 1, 1, 0, 0, 0, 0 }, /* FCC1 RXD1 */ - /* PA15 */ { 1, 1, 0, 0, 0, 0 }, /* FCC1 RXD2 */ - /* PA14 */ { 1, 1, 0, 0, 0, 0 }, /* FCC1 RXD3 */ - /* PA13 */ { 0, 0, 0, 0, 0, 0 }, /* PA13 */ - /* PA12 */ { 1, 0, 0, 1, 0, 0 }, /* ETH_SLEEP */ - /* PA11 */ { 0, 0, 0, 0, 0, 0 }, /* PA11 */ - /* PA10 */ { 1, 0, 0, 1, 0, 0 }, /* MDIO */ - /* PA9 */ { 1, 0, 0, 1, 0, 0 }, /* MDC */ - /* PA8 */ { 1, 1, 0, 0, 0, 0 }, /* SMC2 RxD */ - /* PA7 */ { 0, 0, 0, 0, 0, 0 }, /* PA7 */ - /* PA6 */ { 0, 0, 0, 0, 0, 0 }, /* PA6 */ - /* PA5 */ { 0, 0, 0, 0, 0, 0 }, /* PA5 */ - /* PA4 */ { 0, 0, 0, 0, 0, 0 }, /* PA4 */ - /* PA3 */ { 0, 0, 0, 0, 0, 0 }, /* PA3 */ - /* PA2 */ { 0, 0, 0, 0, 0, 0 }, /* PA2 */ - /* PA1 */ { 0, 0, 0, 0, 0, 0 }, /* PA1 */ - /* PA0 */ { 0, 0, 0, 0, 0, 0 } /* PA0 */ - }, - - /* Port B */ - { /* conf ppar psor pdir podr pdat */ - /* PB31 */ { 0, 0, 0, 0, 0, 0 }, /* PB31 */ - /* PB30 */ { 0, 0, 0, 0, 0, 0 }, /* PB30 */ - /* PB29 */ { 0, 0, 0, 0, 0, 0 }, /* PB29 */ - /* PB28 */ { 1, 1, 1, 1, 0, 0 }, /* SCC1 TxD */ - /* PB27 */ { 0, 0, 0, 0, 0, 0 }, /* PB27 */ - /* PB26 */ { 0, 0, 0, 0, 0, 0 }, /* PB26 */ - /* PB25 */ { 0, 0, 0, 0, 0, 0 }, /* PB25 */ - /* PB24 */ { 0, 0, 0, 0, 0, 0 }, /* PB24 */ - /* PB23 */ { 0, 0, 0, 0, 0, 0 }, /* PB23 */ - /* PB22 */ { 0, 0, 0, 0, 0, 0 }, /* PB22 */ - /* PB21 */ { 0, 0, 0, 0, 0, 0 }, /* PB21 */ - /* PB20 */ { 0, 0, 0, 0, 0, 0 }, /* PB20 */ - /* PB19 */ { 0, 0, 0, 0, 0, 0 }, /* PB19 */ - /* PB18 */ { 0, 0, 0, 0, 0, 0 }, /* PB18 */ - /* PB17 */ { 0, 0, 0, 0, 0, 0 }, /* non-existent */ - /* PB16 */ { 0, 0, 0, 0, 0, 0 }, /* non-existent */ - /* PB15 */ { 1, 1, 0, 0, 0, 0 }, /* SCC2 RxD */ - /* PB14 */ { 1, 1, 0, 0, 0, 0 }, /* SCC3 RxD */ - /* PB13 */ { 0, 0, 0, 0, 0, 0 }, /* non-existent */ - /* PB12 */ { 1, 1, 1, 1, 0, 0 }, /* SCC2 TxD */ - /* PB11 */ { 0, 0, 0, 0, 0, 0 }, /* non-existent */ - /* PB10 */ { 0, 0, 0, 0, 0, 0 }, /* non-existent */ - /* PB9 */ { 0, 0, 0, 0, 0, 0 }, /* non-existent */ - /* PB8 */ { 1, 1, 1, 1, 0, 0 }, /* SCC3 TxD */ - /* PB7 */ { 0, 0, 0, 0, 0, 0 }, /* non-existent */ - /* PB6 */ { 0, 0, 0, 0, 0, 0 }, /* non-existent */ - /* PB5 */ { 0, 0, 0, 0, 0, 0 }, /* non-existent */ - /* PB4 */ { 0, 0, 0, 0, 0, 0 }, /* non-existent */ - /* PB3 */ { 0, 0, 0, 0, 0, 0 }, /* non-existent */ - /* PB2 */ { 0, 0, 0, 0, 0, 0 }, /* non-existent */ - /* PB1 */ { 0, 0, 0, 0, 0, 0 }, /* non-existent */ - /* PB0 */ { 0, 0, 0, 0, 0, 0 } /* non-existent */ - }, - - /* Port C */ - { /* conf ppar psor pdir podr pdat */ - /* PC31 */ { 0, 0, 0, 0, 0, 0 }, /* PC31 */ - /* PC30 */ { 1, 1, 1, 1, 0, 0 }, /* Timer1 OUT */ - /* PC29 */ { 0, 0, 0, 0, 0, 0 }, /* PC29 */ - /* PC28 */ { 0, 0, 0, 0, 0, 0 }, /* PC28 */ - /* PC27 */ { 0, 0, 0, 0, 0, 0 }, /* PC27 */ - /* PC26 */ { 0, 0, 0, 0, 0, 0 }, /* PC26 */ - /* PC25 */ { 0, 0, 0, 0, 0, 0 }, /* PC25 */ - /* PC24 */ { 0, 0, 0, 0, 0, 0 }, /* PC24 */ - /* PC23 */ { 0, 0, 0, 0, 0, 0 }, /* PC23 */ - /* PC22 */ { 0, 0, 0, 0, 0, 0 }, /* PC22 */ - /* PC21 */ { 1, 1, 0, 0, 0, 0 }, /* FCC RxCLK 11 */ - /* PC20 */ { 1, 1, 0, 0, 0, 0 }, /* FCC TxCLK 12 */ - /* PC19 */ { 0, 0, 0, 0, 0, 0 }, /* PC19 */ - /* PC18 */ { 0, 0, 0, 0, 0, 0 }, /* PC18 */ - /* PC17 */ { 0, 0, 0, 0, 0, 0 }, /* PC17 */ - /* PC16 */ { 0, 0, 0, 0, 0, 0 }, /* PC16 */ - /* PC15 */ { 1, 1, 0, 1, 0, 0 }, /* SMC2 TxD */ - /* PC14 */ { 0, 0, 0, 0, 0, 0 }, /* PC14 */ - /* PC13 */ { 0, 0, 0, 0, 0, 0 }, /* PC13 */ - /* PC12 */ { 1, 0, 0, 1, 0, 0 }, /* TX OUTPUT SLEW1 */ - /* PC11 */ { 1, 0, 0, 1, 0, 0 }, /* TX OUTPUT SLEW0 */ - /* PC10 */ { 0, 0, 0, 0, 0, 0 }, /* PC10 */ - /* PC9 */ { 1, 0, 0, 1, 0, 1 }, /* SPA_TX_EN */ - /* PC8 */ { 0, 0, 0, 0, 0, 0 }, /* PC8 */ - /* PC7 */ { 0, 0, 0, 0, 0, 0 }, /* PC7 */ - /* PC6 */ { 0, 0, 0, 0, 0, 0 }, /* PC6 */ - /* PC5 */ { 0, 0, 0, 0, 0, 0 }, /* PC5 */ - /* PC4 */ { 0, 0, 0, 0, 0, 0 }, /* PC4 */ - /* PC3 */ { 0, 0, 0, 0, 0, 0 }, /* PC3 */ - /* PC2 */ { 0, 0, 0, 0, 0, 0 }, /* PC2 */ - /* PC1 */ { 0, 0, 0, 0, 0, 0 }, /* PC1 */ - /* PC0 */ { 0, 0, 0, 0, 0, 0 }, /* PC0 */ - }, - - /* Port D */ - { /* conf ppar psor pdir podr pdat */ - /* PD31 */ { 1, 1, 0, 0, 0, 0 }, /* SCC1 RxD */ - /* PD30 */ { 0, 0, 0, 0, 0, 0 }, /* PD30 */ - /* PD29 */ { 0, 0, 0, 0, 0, 0 }, /* PD29 */ - /* PD28 */ { 0, 0, 0, 0, 0, 0 }, /* PD28 */ - /* PD27 */ { 0, 0, 0, 0, 0, 0 }, /* PD27 */ - /* PD26 */ { 0, 0, 0, 0, 0, 0 }, /* PD26 */ - /* PD25 */ { 0, 0, 0, 0, 0, 0 }, /* PD25 */ - /* PD24 */ { 0, 0, 0, 0, 0, 0 }, /* PD24 */ - /* PD23 */ { 0, 0, 0, 0, 0, 0 }, /* PD23 */ - /* PD22 */ { 1, 1, 0, 0, 0, 0 }, /* SCC4: RXD */ - /* PD21 */ { 1, 1, 0, 1, 0, 0 }, /* SCC4: TXD */ - /* PD20 */ { 0, 0, 0, 0, 0, 0 }, /* PD18 */ - /* PD19 */ { 0, 0, 0, 0, 0, 0 }, /* PD19 */ - /* PD18 */ { 0, 0, 0, 0, 0, 0 }, /* PD18 */ - /* PD17 */ { 0, 0, 0, 0, 0, 0 }, /* PD17 */ - /* PD16 */ { 0, 0, 0, 0, 0, 0 }, /* PD16 */ -#if defined(CONFIG_HARD_I2C) - /* PD15 */ { 1, 1, 1, 0, 1, 0 }, /* I2C SDA */ - /* PD14 */ { 1, 1, 1, 0, 1, 0 }, /* I2C SCL */ -#else - /* PD15 */ { 1, 0, 0, 0, 1, 1 }, /* PD15 */ - /* PD14 */ { 1, 0, 0, 1, 1, 1 }, /* PD14 */ -#endif - /* PD13 */ { 0, 0, 0, 0, 0, 0 }, /* PD13 */ - /* PD12 */ { 0, 0, 0, 0, 0, 0 }, /* PD12 */ - /* PD11 */ { 0, 0, 0, 0, 0, 0 }, /* PD11 */ - /* PD10 */ { 0, 0, 0, 0, 0, 0 }, /* PD10 */ - /* PD9 */ { 1, 1, 0, 1, 0, 0 }, /* SMC1 TxD */ - /* PD8 */ { 1, 1, 0, 0, 0, 0 }, /* SMC1 RxD */ - /* PD7 */ { 0, 0, 0, 0, 0, 0 }, /* PD7 */ - /* PD6 */ { 0, 0, 0, 0, 0, 0 }, /* PD6 */ - /* PD5 */ { 0, 0, 0, 0, 0, 0 }, /* PD5 */ - /* PD4 */ { 0, 0, 0, 0, 0, 0 }, /* PD4 */ - /* PD3 */ { 0, 0, 0, 0, 0, 0 }, /* non-existent */ - /* PD2 */ { 0, 0, 0, 0, 0, 0 }, /* non-existent */ - /* PD1 */ { 0, 0, 0, 0, 0, 0 }, /* non-existent */ - /* PD0 */ { 0, 0, 0, 0, 0, 0 } /* non-existent */ - } -}; - -/* Try SDRAM initialization with P/LSDMR=sdmr and ORx=orx - * - * This routine performs standard 8260 initialization sequence - * and calculates the available memory size. It may be called - * several times to try different SDRAM configurations on both - * 60x and local buses. - */ -static long int try_init (volatile memctl8260_t * memctl, ulong sdmr, - ulong orx, volatile uchar * base) -{ - volatile uchar c = 0xff; - volatile uint *sdmr_ptr; - volatile uint *orx_ptr; - ulong maxsize, size; - int i; - - /* We must be able to test a location outsize the maximum legal size - * to find out THAT we are outside; but this address still has to be - * mapped by the controller. That means, that the initial mapping has - * to be (at least) twice as large as the maximum expected size. - */ - maxsize = (1 + (~orx | 0x7fff))/* / 2*/; - - sdmr_ptr = &memctl->memc_psdmr; - orx_ptr = &memctl->memc_or1; - - *orx_ptr = orx; - - /* - * Quote from 8260 UM (10.4.2 SDRAM Power-On Initialization, 10-35): - * - * "At system reset, initialization software must set up the - * programmable parameters in the memory controller banks registers - * (ORx, BRx, P/LSDMR). After all memory parameters are configured, - * system software should execute the following initialization sequence - * for each SDRAM device. - * - * 1. Issue a PRECHARGE-ALL-BANKS command - * 2. Issue eight CBR REFRESH commands - * 3. Issue a MODE-SET command to initialize the mode register - * - * The initial commands are executed by setting P/LSDMR[OP] and - * accessing the SDRAM with a single-byte transaction." - * - * The appropriate BRx/ORx registers have already been set when we - * get here. The SDRAM can be accessed at the address CONFIG_SYS_SDRAM_BASE. - */ - - *sdmr_ptr = sdmr | PSDMR_OP_PREA; - *base = c; - - *sdmr_ptr = sdmr | PSDMR_OP_CBRR; - for (i = 0; i < 8; i++) - *base = c; - - *sdmr_ptr = sdmr | PSDMR_OP_MRW; - *(base + CONFIG_SYS_MRS_OFFS) = c; /* setting MR on address lines */ - - *sdmr_ptr = sdmr | PSDMR_OP_NORM | PSDMR_RFEN; - *base = c; - - size = get_ram_size ((long *)base, maxsize); - *orx_ptr = orx | ~(size - 1); - - return (size); -} - -phys_size_t initdram (int board_type) -{ - volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR; - volatile memctl8260_t *memctl = &immap->im_memctl; - long psize; - long sizelittle, sizebig; - - memctl->memc_psrt = CONFIG_SYS_PSRT; - memctl->memc_mptpr = CONFIG_SYS_MPTPR; - - /* 60x SDRAM setup: - */ - sizelittle = try_init (memctl, CONFIG_SYS_PSDMR_LITTLE, CONFIG_SYS_OR1_LITTLE, - (uchar *) CONFIG_SYS_SDRAM_BASE); - sizebig = try_init (memctl, CONFIG_SYS_PSDMR_BIG, CONFIG_SYS_OR1_BIG, - (uchar *) CONFIG_SYS_SDRAM_BASE); - if (sizelittle < sizebig) { - psize = sizebig; - } else { - psize = try_init (memctl, CONFIG_SYS_PSDMR_LITTLE, CONFIG_SYS_OR1_LITTLE, - (uchar *) CONFIG_SYS_SDRAM_BASE); - } - - icache_enable (); - - return (psize); -} - -int checkboard (void) -{ - puts ("Board: MUAS3001\n"); - - return 0; -} - -/* - * Early board initalization. - */ -int board_early_init_r (void) -{ - return 0; -} - -#if defined(CONFIG_OF_BOARD_SETUP) && defined(CONFIG_OF_LIBFDT) -DECLARE_GLOBAL_DATA_PTR; - -/* - * update "memory" property in the blob - */ -void ft_blob_update (void *blob, bd_t *bd) -{ - int ret, nodeoffset = 0; - ulong flash_data[4] = {0}; - ulong speed = 0; - - /* update Flash addr, size */ - flash_data[2] = cpu_to_be32 (CONFIG_SYS_FLASH_BASE); - flash_data[3] = cpu_to_be32 (CONFIG_SYS_FLASH_SIZE); - nodeoffset = fdt_path_offset (blob, "/localbus"); - if (nodeoffset >= 0) { - ret = fdt_setprop (blob, nodeoffset, "ranges", flash_data, - sizeof (flash_data)); - if (ret < 0) - printf ("ft_blob_update): cannot set /localbus/ranges " - "property err:%s\n", fdt_strerror(ret)); - } else { - /* memory node is required in dts */ - printf ("ft_blob_update(): cannot find /localbus node " - "err:%s\n", fdt_strerror (nodeoffset)); - } - - /* baudrate */ - nodeoffset = fdt_path_offset (blob, "/soc/cpm/serial"); - if (nodeoffset >= 0) { - speed = cpu_to_be32 (gd->baudrate); - ret = fdt_setprop (blob, nodeoffset, "current-speed", &speed, - sizeof (unsigned long)); - if (ret < 0) - printf ("ft_blob_update): cannot set /soc/cpm/serial/current-speed " - "property err:%s\n", fdt_strerror (ret)); - } else { - /* baudrate is required in dts */ - printf ("ft_blob_update(): cannot find /soc/cpm/smc2/current-speed node " - "err:%s\n", fdt_strerror (nodeoffset)); - } -} - -int ft_board_setup(void *blob, bd_t *bd) -{ - ft_cpu_setup (blob, bd); - ft_blob_update (blob, bd); - - return 0; -} -#endif /* defined(CONFIG_OF_BOARD_SETUP) && defined(CONFIG_OF_LIBFDT) */ diff --git a/configs/muas3001_defconfig b/configs/muas3001_defconfig deleted file mode 100644 index e1056bd..0000000 --- a/configs/muas3001_defconfig +++ /dev/null @@ -1,3 +0,0 @@ -CONFIG_PPC=y -CONFIG_MPC8260=y -CONFIG_TARGET_MUAS3001=y diff --git a/configs/muas3001_dev_defconfig b/configs/muas3001_dev_defconfig deleted file mode 100644 index a62019c..0000000 --- a/configs/muas3001_dev_defconfig +++ /dev/null @@ -1,4 +0,0 @@ -CONFIG_SYS_EXTRA_OPTIONS="MUAS_DEV_BOARD" -CONFIG_PPC=y -CONFIG_MPC8260=y -CONFIG_TARGET_MUAS3001=y diff --git a/doc/README.scrapyard b/doc/README.scrapyard index f1c2f8b..7f76aae 100644 --- a/doc/README.scrapyard +++ b/doc/README.scrapyard @@ -12,6 +12,7 @@ The list should be sorted in reverse chronological order. Board Arch CPU Commit Removed Last known maintainer/contact ================================================================================================= +muas3001 powerpc mpc8260 - - Heiko Schocher <hs@denx.de> PM825 powerpc mpc8260 - - Wolfgang Denk <wd@denx.de> PM826 powerpc mpc8260 - - Wolfgang Denk <wd@denx.de> PM828 powerpc mpc8260 - - diff --git a/include/configs/muas3001.h b/include/configs/muas3001.h deleted file mode 100644 index df2ecc1..0000000 --- a/include/configs/muas3001.h +++ /dev/null @@ -1,391 +0,0 @@ -/* - * (C) Copyright 2008 - * Heiko Schocher, DENX Software Engineering, hs@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef __CONFIG_H -#define __CONFIG_H - -/* - * High Level Configuration Options - * (easy to change) - */ - -#define CONFIG_MUAS3001 1 - -#define CONFIG_SYS_TEXT_BASE 0xFF000000 - -#define CONFIG_CPM2 1 /* Has a CPM2 */ - -/* Do boardspecific init */ -#define CONFIG_BOARD_EARLY_INIT_R 1 - -/* enable Watchdog */ -#define CONFIG_WATCHDOG 1 - -/* - * Select serial console configuration - * - * If either CONFIG_CONS_ON_SMC or CONFIG_CONS_ON_SCC is selected, then - * CONFIG_CONS_INDEX must be set to the channel number (1-2 for SMC, 1-4 - * for SCC). - */ -#define CONFIG_CONS_ON_SMC /* Console is on SMC */ -#undef CONFIG_CONS_ON_SCC /* It's not on SCC */ -#undef CONFIG_CONS_NONE /* It's not on external UART */ -#if defined(CONFIG_MUAS_DEV_BOARD) -#define CONFIG_CONS_INDEX 2 /* SMC2 is used for console */ -#else -#define CONFIG_CONS_INDEX 1 /* SMC1 is used for console */ -#endif - -/* - * Select ethernet configuration - * - * If either CONFIG_ETHER_ON_SCC or CONFIG_ETHER_ON_FCC is selected, - * then CONFIG_ETHER_INDEX must be set to the channel number (1-4 for - * SCC, 1-3 for FCC) - * - * If CONFIG_ETHER_NONE is defined, then either the ethernet routines - * must be defined elsewhere (as for the console), or CONFIG_CMD_NET - * must be unset. - */ -#undef CONFIG_ETHER_ON_SCC /* Ethernet is not on SCC */ -#define CONFIG_ETHER_ON_FCC /* Ethernet is on FCC */ -#undef CONFIG_ETHER_NONE /* No external Ethernet */ - -#define CONFIG_ETHER_INDEX 1 -#define CONFIG_ETHER_ON_FCC1 -#define CONFIG_HAS_ETH0 -#define FCC_ENET - -/* - * - Rx-CLK is CLK11 - * - Tx-CLK is CLK12 - */ -# define CONFIG_SYS_CMXFCR_VALUE1 (CMXFCR_RF1CS_CLK11 | CMXFCR_TF1CS_CLK12) -# define CONFIG_SYS_CMXFCR_MASK1 (CMXFCR_FC1 | CMXFCR_RF1CS_MSK | CMXFCR_TF1CS_MSK) -/* - * - RAM for BD/Buffers is on the 60x Bus (see 28-13) - */ -# define CONFIG_SYS_CPMFCR_RAMTYPE (0) -/* know on local Bus */ -/* define CONFIG_SYS_CPMFCR_RAMTYPE (CPMFCR_DTB | CPMFCR_BDB) */ -/* - * - Enable Full Duplex in FSMR - */ -# define CONFIG_SYS_FCC_PSMR (FCC_PSMR_FDE|FCC_PSMR_LPB) - -#define CONFIG_MII /* MII PHY management */ -#define CONFIG_BITBANGMII /* bit-bang MII PHY management */ -# define CONFIG_SYS_PHY_ADDR 1 -/* - * GPIO pins used for bit-banged MII communications - */ -#define MDIO_PORT 0 /* Port A */ -#define MDIO_DECLARE volatile ioport_t *iop = ioport_addr ( \ - (immap_t *) CONFIG_SYS_IMMR, MDIO_PORT ) -#define MDC_DECLARE MDIO_DECLARE - - -#define CONFIG_SYS_MDIO_PIN 0x00200000 /* PA10 */ -#define CONFIG_SYS_MDC_PIN 0x00400000 /* PA9 */ - -#define MDIO_ACTIVE (iop->pdir |= CONFIG_SYS_MDIO_PIN) -#define MDIO_TRISTATE (iop->pdir &= ~CONFIG_SYS_MDIO_PIN) -#define MDIO_READ ((iop->pdat & CONFIG_SYS_MDIO_PIN) != 0) - -#define MDIO(bit) if(bit) iop->pdat |= CONFIG_SYS_MDIO_PIN; \ - else iop->pdat &= ~CONFIG_SYS_MDIO_PIN - -#define MDC(bit) if(bit) iop->pdat |= CONFIG_SYS_MDC_PIN; \ - else iop->pdat &= ~CONFIG_SYS_MDC_PIN - -#define MIIDELAY udelay(1) - -#ifndef CONFIG_8260_CLKIN -#define CONFIG_8260_CLKIN 66000000 /* in Hz */ -#endif - -#define CONFIG_BAUDRATE 115200 - -/* - * Command line configuration. - */ -#include <config_cmd_default.h> - -#define CONFIG_CMD_DTT -#define CONFIG_CMD_ECHO -#define CONFIG_CMD_IMMAP -#define CONFIG_CMD_MII -#define CONFIG_CMD_PING -#define CONFIG_CMD_I2C - -/* - * Default environment settings - */ -#define CONFIG_EXTRA_ENV_SETTINGS \ - "netdev=eth0\0" \ - "u-boot_addr_r=100000\0" \ - "kernel_addr_r=200000\0" \ - "fdt_addr_r=400000\0" \ - "rootpath=/opt/eldk/ppc_6xx\0" \ - "u-boot=muas3001/u-boot.bin\0" \ - "bootfile=muas3001/uImage\0" \ - "fdt_file=muas3001/muas3001.dtb\0" \ - "ramdisk_file=uRamdisk\0" \ - "load=tftp ${u-boot_addr_r} ${u-boot}\0" \ - "update=prot off ff000000 ff03ffff; era ff000000 ff03ffff; " \ - "cp.b ${u-boot_addr_r} ff000000 ${filesize};" \ - "prot on ff000000 ff03ffff\0" \ - "ramargs=setenv bootargs root=/dev/ram rw\0" \ - "nfsargs=setenv bootargs root=/dev/nfs rw " \ - "nfsroot=${serverip}:${rootpath}\0" \ - "addcons=setenv bootargs ${bootargs} console=ttyCPM0,${baudrate}\0" \ - "addmtd=setenv bootargs ${bootargs} ${mtdparts}\0" \ - "addip=setenv bootargs ${bootargs} " \ - "ip=${ipaddr}:${serverip}:${gatewayip}:" \ - "${netmask}:${hostname}:${netdev}:off panic=1\0" \ - "net_nfs=tftp ${kernel_addr_r} ${bootfile}; " \ - "tftp ${fdt_addr_r} ${fdt_file}; run nfsargs addip addcons;" \ - "bootm ${kernel_addr_r} - ${fdt_addr_r}\0" \ - "net_self=tftp ${kernel_addr_r} ${bootfile}; " \ - "tftp ${fdt_addr_r} ${fdt_file}; " \ - "tftp ${ramdisk_addr} ${ramdisk_file}; " \ - "run ramargs addip; " \ - "bootm ${kernel_addr_r} ${ramdisk_addr} ${fdt_addr_r}\0" \ - "ramdisk_addr=ff210000\0" \ - "kernel_addr=ff050000\0" \ - "fdt_addr=ff200000\0" \ - "flash_self=run ramargs addip addcons;bootm ${kernel_addr}" \ - " ${ramdisk_addr} ${fdt_addr}\0" \ - "updateramdisk=era ${ramdisk_addr} +1f0000;tftpb ${kernel_addr_r}" \ - " ${ramdisk_file};" \ - "cp.b ${kernel_addr_r} ${ramdisk_addr} ${filesize}\0" \ - "updatekernel=era ${kernel_addr} +1b0000;tftpb ${kernel_addr_r}" \ - " ${bootfile};" \ - "cp.b ${kernel_addr_r} ${kernel_addr} ${filesize}\0" \ - "updatefdt=era ${fdt_addr} +10000;tftpb ${fdt_addr_r} ${fdt_file};" \ - "cp.b ${fdt_addr_r} ${fdt_addr} ${filesize}\0" \ - "" - -#define CONFIG_BOOTCOMMAND "run net_nfs" -#define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */ - -/* - * Miscellaneous configurable options - */ -#define CONFIG_SYS_HUSH_PARSER -#define CONFIG_SYS_LONGHELP /* undef to save memory */ -#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 0x00100000 /* memtest works on */ -#define CONFIG_SYS_MEMTEST_END 0x00f00000 /* 1 ... 15 MB in DRAM */ - -#define CONFIG_SYS_LOAD_ADDR 0x100000 /* default load address */ - -#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200, 230400 } - -#define CONFIG_SYS_SDRAM_BASE 0x00000000 -#define CONFIG_SYS_FLASH_BASE 0xFF000000 -#define CONFIG_SYS_FLASH_SIZE 32 -#define CONFIG_SYS_FLASH_CFI -#define CONFIG_FLASH_CFI_DRIVER -#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max num of flash banks */ -#define CONFIG_SYS_MAX_FLASH_SECT 512 /* max num of sects on one chip */ - -#define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE } - -#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE -#define CONFIG_SYS_MONITOR_LEN (256 << 10) /* Reserve 256KB for Monitor */ - -#define CONFIG_ENV_IS_IN_FLASH - -#ifdef CONFIG_ENV_IS_IN_FLASH -#define CONFIG_ENV_SECT_SIZE 0x10000 -#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN) -#endif /* CONFIG_ENV_IS_IN_FLASH */ - -/* - * I2C Bus - */ -#define CONFIG_HARD_I2C 1 /* To enable I2C support */ -#define CONFIG_SYS_I2C_SPEED 100000 /* I2C speed and slave address */ -#define CONFIG_SYS_I2C_SLAVE 0x7F - -#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 3 -/* I2C SYSMON (LM75, AD7414 is almost compatible) */ -#define CONFIG_DTT_LM75 1 /* ON Semi's LM75 */ -#define CONFIG_DTT_SENSORS {0} /* Sensor addresses */ -#define CONFIG_SYS_DTT_MAX_TEMP 70 -#define CONFIG_SYS_DTT_LOW_TEMP -30 -#define CONFIG_SYS_DTT_HYSTERESIS 3 - -#define CONFIG_SYS_IMMR 0xF0000000 -#define CONFIG_SYS_DEFAULT_IMMR 0x0F010000 - -#define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SYS_IMMR -#define CONFIG_SYS_INIT_RAM_SIZE 0x2000 /* 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 - -/* Hard reset configuration word */ -#define CONFIG_SYS_HRCW_MASTER 0x0E028200 /* BPS=11 CIP=1 ISB=010 BMS=1 */ - -/* No slaves */ -#define CONFIG_SYS_HRCW_SLAVE1 0 -#define CONFIG_SYS_HRCW_SLAVE2 0 -#define CONFIG_SYS_HRCW_SLAVE3 0 -#define CONFIG_SYS_HRCW_SLAVE4 0 -#define CONFIG_SYS_HRCW_SLAVE5 0 -#define CONFIG_SYS_HRCW_SLAVE6 0 -#define CONFIG_SYS_HRCW_SLAVE7 0 - -#define CONFIG_SYS_MALLOC_LEN (4096 << 10) /* Reserve 4 MB for malloc() */ -#define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */ - -#define CONFIG_SYS_CACHELINE_SIZE 32 /* For MPC8260 CPUs */ -#if defined(CONFIG_CMD_KGDB) -# define CONFIG_SYS_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - -#define CONFIG_SYS_HID0_INIT 0 -#define CONFIG_SYS_HID0_FINAL (HID0_ICE | HID0_IFEM | HID0_ABE) - -#define CONFIG_SYS_HID2 0 - -#define CONFIG_SYS_SIUMCR 0x00200000 -#define CONFIG_SYS_BCR 0x004c0000 -#define CONFIG_SYS_SCCR 0x0 - -/*----------------------------------------------------------------------- - * SYPCR - System Protection Control 4-35 - * SYPCR can only be written once after reset! - *----------------------------------------------------------------------- - * Watchdog & Bus Monitor Timer max, 60x Bus Monitor enable - */ -#if defined(CONFIG_WATCHDOG) -#define CONFIG_SYS_SYPCR (SYPCR_SWTC|SYPCR_BMT|SYPCR_PBME|SYPCR_LBME|\ - SYPCR_SWRI|SYPCR_SWP|SYPCR_SWE) -#else -#define CONFIG_SYS_SYPCR (SYPCR_SWTC|SYPCR_BMT|SYPCR_PBME|SYPCR_LBME|\ - SYPCR_SWRI|SYPCR_SWP) -#endif /* CONFIG_WATCHDOG */ - -/*----------------------------------------------------------------------- - * RMR - Reset Mode Register 5-5 - *----------------------------------------------------------------------- - * turn on Checkstop Reset Enable - */ -#define CONFIG_SYS_RMR 0 - -/*----------------------------------------------------------------------- - * TMCNTSC - Time Counter Status and Control 4-40 - *----------------------------------------------------------------------- - * Clear once per Second and Alarm Interrupt Status, Set 32KHz timersclk, - * and enable Time Counter - */ -#define CONFIG_SYS_TMCNTSC (TMCNTSC_SEC|TMCNTSC_ALR|TMCNTSC_TCF|TMCNTSC_TCE) - -/*----------------------------------------------------------------------- - * PISCR - Periodic Interrupt Status and Control 4-42 - *----------------------------------------------------------------------- - * Clear Periodic Interrupt Status, Set 32KHz timersclk, and enable - * Periodic timer - */ -#define CONFIG_SYS_PISCR (PISCR_PS|PISCR_PTF|PISCR_PTE) - -/*----------------------------------------------------------------------- - * RCCR - RISC Controller Configuration 13-7 - *----------------------------------------------------------------------- - */ -#define CONFIG_SYS_RCCR 0 - -/* - * Init Memory Controller: - * - * Bank Bus Machine PortSz Device - * ---- --- ------- ------ ------ - * 0 60x GPCM 32 bit FLASH - * 1 60x SDRAM 64 bit SDRAM - * 4 60x GPCM 16 bit I/O Ctrl - * - */ -/* Bank 0 - FLASH - */ -#define CONFIG_SYS_BR0_PRELIM ((CONFIG_SYS_FLASH_BASE & BRx_BA_MSK) |\ - BRx_PS_32 |\ - BRx_MS_GPCM_P |\ - BRx_V) - -#define CONFIG_SYS_OR0_PRELIM (0xff000020) - -/* Bank 1 - 60x bus SDRAM - */ -#define CONFIG_SYS_GLOBAL_SDRAM_LIMIT (256 << 20) /* less than 256 MB */ - -#define CONFIG_SYS_MPTPR 0x2800 - -/*----------------------------------------------------------------------------- - * Address for Mode Register Set (MRS) command - *----------------------------------------------------------------------------- - */ -#define CONFIG_SYS_MRS_OFFS 0x00000110 -#define CONFIG_SYS_PSRT 0x13 - -#define CONFIG_SYS_BR1_PRELIM ((CONFIG_SYS_SDRAM_BASE & BRx_BA_MSK) |\ - BRx_PS_64 |\ - BRx_MS_SDRAM_P |\ - BRx_V) - -#define CONFIG_SYS_OR1_PRELIM CONFIG_SYS_OR1_LITTLE - -/* SDRAM initialization values -*/ -#define CONFIG_SYS_OR1_LITTLE ((~(CONFIG_SYS_GLOBAL_SDRAM_LIMIT-1) & ORxS_SDAM_MSK) |\ - ORxS_BPD_4 |\ - ORxS_ROWST_PBI1_A7 |\ - ORxS_NUMR_12) - -#define CONFIG_SYS_PSDMR_LITTLE 0x004b36a3 - -#define CONFIG_SYS_OR1_BIG ((~(CONFIG_SYS_GLOBAL_SDRAM_LIMIT-1) & ORxS_SDAM_MSK) |\ - ORxS_BPD_4 |\ - ORxS_ROWST_PBI1_A4 |\ - ORxS_NUMR_12) - -#define CONFIG_SYS_PSDMR_BIG 0x014f36a3 - -/* IO on CS4 initialization values -*/ -#define CONFIG_SYS_IO_BASE 0xc0000000 -#define CONFIG_SYS_IO_SIZE 1 - -#define CONFIG_SYS_BR4_PRELIM ((CONFIG_SYS_IO_BASE & BRx_BA_MSK) |\ - BRx_PS_16 | BRx_MS_GPCM_L | BRx_V) - -#define CONFIG_SYS_OR4_PRELIM (0xfff80020) - -#define CONFIG_SYS_RESET_ADDRESS 0xFDFFFFFC /* "bad" address */ - -/* pass open firmware flat tree */ -#define CONFIG_OF_LIBFDT 1 -#define CONFIG_OF_BOARD_SETUP 1 - -#define OF_TBCLK (bd->bi_busfreq / 4) -#if defined(CONFIG_MUAS_DEV_BOARD) -#define OF_STDOUT_PATH "/soc/cpm/serial@11a90" -#else -#define OF_STDOUT_PATH "/soc/cpm/serial@11a80" -#endif - -#endif /* __CONFIG_H */ |