diff options
| -rw-r--r-- | MAINTAINERS | 1 | ||||
| -rwxr-xr-x | MAKEALL | 1 | ||||
| -rw-r--r-- | Makefile | 3 | ||||
| -rw-r--r-- | board/keymile/common/common.c | 4 | ||||
| -rw-r--r-- | board/keymile/km8xx/km8xx.c | 7 | ||||
| -rw-r--r-- | drivers/i2c/soft_i2c.c | 2 | ||||
| -rw-r--r-- | include/configs/km8xx.h | 46 | ||||
| -rw-r--r-- | include/configs/kmsupx4.h | 41 |
8 files changed, 93 insertions, 12 deletions
diff --git a/MAINTAINERS b/MAINTAINERS index c3157d9..ce25c1b 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -380,6 +380,7 @@ Heiko Schocher <hs@denx.de> ids8247 MPC8247 jupiter MPC5200 kmeter1 MPC8360 + kmsupx4 MPC852T mgcoge MPC8247 mgsuvd MPC852 mucmc52 MPC5200 @@ -117,6 +117,7 @@ LIST_8xx=" \ KUP4X \ LANTEC \ lwmon \ + kmsupx4 \ MBX \ MBX860T \ mgsuvd \ @@ -921,6 +921,9 @@ IVMS8_config: unconfig } @$(MKCONFIG) -a IVMS8 ppc mpc8xx ivm +kmsupx4_config: unconfig + @$(MKCONFIG) $(@:_config=) ppc mpc8xx km8xx keymile + KUP4K_config : unconfig @$(MKCONFIG) $(@:_config=) ppc mpc8xx kup4k kup diff --git a/board/keymile/common/common.c b/board/keymile/common/common.c index c3fa844..b2bd7fd 100644 --- a/board/keymile/common/common.c +++ b/board/keymile/common/common.c @@ -295,11 +295,14 @@ int ivm_analyze_eeprom (unsigned char *buf, int len) int ivm_read_eeprom (void) { +#if defined(CONFIG_I2C_MUX) I2C_MUX_DEVICE *dev = NULL; +#endif uchar i2c_buffer[CONFIG_SYS_IVM_EEPROM_MAX_LEN]; uchar *buf; unsigned dev_addr = CONFIG_SYS_IVM_EEPROM_ADR; +#if defined(CONFIG_I2C_MUX) /* First init the Bus, select the Bus */ #if defined(CONFIG_SYS_I2C_IVM_BUS) dev = i2c_mux_ident_muxstring ((uchar *)CONFIG_SYS_I2C_IVM_BUS); @@ -313,6 +316,7 @@ int ivm_read_eeprom (void) return -1; } i2c_set_bus_num (dev->busid); +#endif buf = (unsigned char *) getenv ("EEprom_ivm_addr"); if (buf != NULL) diff --git a/board/keymile/km8xx/km8xx.c b/board/keymile/km8xx/km8xx.c index e7bfa31..845d3f2 100644 --- a/board/keymile/km8xx/km8xx.c +++ b/board/keymile/km8xx/km8xx.c @@ -61,7 +61,12 @@ const uint sdram_table[] = int checkboard (void) { - puts ("Board: Keymile mgsuvd"); + puts ("Board: Keymile "); +#if defined(CONFIG_KMSUPX4) + puts ("kmsupx4"); +#else + puts ("mgsuvd"); +#endif if (ethernet_present ()) puts (" with PIGGY."); puts ("\n"); diff --git a/drivers/i2c/soft_i2c.c b/drivers/i2c/soft_i2c.c index da6cec1..ed5f5b2 100644 --- a/drivers/i2c/soft_i2c.c +++ b/drivers/i2c/soft_i2c.c @@ -40,7 +40,7 @@ #ifdef CONFIG_LPC2292 #include <asm/arch/hardware.h> #endif -#ifdef CONFIG_MPC866 /* only valid for MPC866 */ +#if defined(CONFIG_MPC852T) || defined(CONFIG_MPC866) #include <asm/io.h> #endif #include <i2c.h> diff --git a/include/configs/km8xx.h b/include/configs/km8xx.h index a29771f..c305b89 100644 --- a/include/configs/km8xx.h +++ b/include/configs/km8xx.h @@ -38,6 +38,10 @@ /* include common defines/options for all Keymile boards */ #include "keymile-common.h" +#if defined(CONFIG_KMSUPX4) +#undef CONFIG_I2C_MUX /* no I2C mux on this board */ +#endif + #define CONFIG_8xx_GCLK_FREQ 66000000 #define CONFIG_SYS_SMC_UCODE_PATCH 1 /* Relocate SMC1 */ @@ -61,7 +65,17 @@ #define BOOTFLASH_START F0000000 #define CONFIG_PRAM 512 /* protected RAM [KBytes] */ +#if defined(CONFIG_MGSUVD) #define CONFIG_ENV_IVM "EEprom_ivm=pca9544a:70:4 \0" +#else +#define CONFIG_ENV_IVM "" +#endif + +#define MTDIDS_DEFAULT "nor0=app" +#define MTDPARTS_DEFAULT \ + "mtdparts=app:384k(u-boot),128k(env),128k(envred),128k(free)," \ + "1536k(esw0),8704k(rootfs0),1536k(esw1),2432k(rootfs1),640k(var)," \ + "768k(cfg)" #define CONFIG_EXTRA_ENV_SETTINGS \ CONFIG_KM_DEF_ENV \ @@ -69,9 +83,7 @@ "addcon=setenv bootargs ${bootargs} " \ "console=ttyCPM0,${baudrate}\0" \ "mtdids=nor0=app \0" \ - "mtdparts=mtdparts=app:384k(u-boot),128k(env),128k(envred)," \ - "128k(free),1536k(esw0),8704k(rootfs0),1536k(esw1)," \ - "2432k(rootfs1),640k(var),768k(cfg)\0" \ + "mtdparts=" MK_STR(MTDPARTS_DEFAULT) "\0" \ "partition=nor0,9 \0" \ "new_env=prot off F0060000 F009FFFF; era F0060000 F009FFFF \0" \ CONFIG_ENV_IVM \ @@ -162,7 +174,11 @@ * SIUMCR - SIU Module Configuration 11-6 *----------------------------------------------------------------------- */ +#if defined(CONFIG_MGSUVD) #define CONFIG_SYS_SIUMCR 0x00610480 +#else +#define CONFIG_SYS_SIUMCR 0x00610400 +#endif /*----------------------------------------------------------------------- * TBSCR - Time Base Status and Control 11-26 @@ -184,7 +200,11 @@ * Set clock output, timebase and RTC source and divider, * power management and some other internal clocks */ +#if defined(CONFIG_MGSUVD) #define SCCR_MASK 0x01800000 +#else +#define SCCR_MASK 0x00000000 +#endif #define CONFIG_SYS_SCCR 0x01800000 #define CONFIG_SYS_DER 0 @@ -226,7 +246,11 @@ #define CONFIG_SYS_MPTPR 0x0200 /* PTB=16, AMB=001, FIXME 1 RAS precharge cycles, 1 READ loop cycle (not used), 1 Write loop Cycle (not used), 1 Timer Loop Cycle */ +#if defined(CONFIG_MGSUVD) #define CONFIG_SYS_MBMR 0x10964111 +#else +#define CONFIG_SYS_MBMR 0x20964111 +#endif #define CONFIG_SYS_MAR 0x00000088 /* @@ -241,8 +265,13 @@ /* GPIO/PIGGY on CS3 initialization values */ #define CONFIG_SYS_PIGGY_BASE (0x30000000) +#if defined(CONFIG_MGSUVD) #define CONFIG_SYS_OR3_PRELIM (0xfe000d24) #define CONFIG_SYS_BR3_PRELIM (0x30000401) +#else +#define CONFIG_SYS_OR3_PRELIM (0xf8000d26) +#define CONFIG_SYS_BR3_PRELIM (0x30000401) +#endif /* * Internal Definitions @@ -302,16 +331,13 @@ /* I2C SYSMON (LM75, AD7414 is almost compatible) */ #define CONFIG_DTT_LM75 1 /* ON Semi's LM75 */ +#if defined(CONFIG_MGSUVD) #define CONFIG_DTT_SENSORS {0, 2, 4, 6} /* Sensor addresses */ +#else +#define CONFIG_DTT_SENSORS {0} /* Sensor addresses */ +#endif #define CONFIG_SYS_DTT_MAX_TEMP 70 #define CONFIG_SYS_DTT_LOW_TEMP -30 #define CONFIG_SYS_DTT_HYSTERESIS 3 #define CONFIG_SYS_DTT_BUS_NUM (CONFIG_SYS_MAX_I2C_BUS) - -#define MTDIDS_DEFAULT "nor0=app" -#define MTDPARTS_DEFAULT ( \ - "mtdparts=app:384k(u-boot),128k(env),128k(envred),128k(free)," \ - "1536k(esw0),8704k(rootfs0),1536k(esw1),2432k(rootfs1),640k(var)," \ - "768k(cfg)") - #endif /* __CONFIG_KM8XX_H */ diff --git a/include/configs/kmsupx4.h b/include/configs/kmsupx4.h new file mode 100644 index 0000000..8f1e602 --- /dev/null +++ b/include/configs/kmsupx4.h @@ -0,0 +1,41 @@ +/* + * (C) Copyright 2009 + * Heiko Schocher, DENX Software Engineering, hs@denx.de. + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * 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. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +/* + * board/config.h - configuration options, board specific + */ + +#ifndef __CONFIG_H +#define __CONFIG_H + +#define CONFIG_MPC852T 1 /* This is a MPC852T CPU */ +#define CONFIG_KMSUPX4 1 /* ...on a kmsupx4 board */ +#define CONFIG_HOSTNAME kmsupx4 + +/* include common defines/options for all Keymile 8xx boards */ +#include "km8xx.h" + +#define CONFIG_SYS_DELAYED_ICACHE 1 /* enable ICache not before + * running in RAM. + */ +#endif /* __CONFIG_H */ |