diff options
| -rw-r--r-- | CHANGELOG | 5 | ||||
| -rw-r--r-- | Makefile | 31 | ||||
| -rw-r--r-- | board/mcc200/config.mk | 2 | ||||
| -rw-r--r-- | board/mcc200/mcc200.c | 4 | ||||
| -rw-r--r-- | include/configs/mcc200.h | 57 |
5 files changed, 75 insertions, 24 deletions
@@ -2,6 +2,11 @@ Changes since U-Boot 1.1.4: ====================================================================== +* Updates for MCC200 / PRS200 boards: + - support for configurations with SDRAM or DDR memory, + - support for highboot and lowboot + - adjusting environment definitions + * Add support for WTK FO300 board (TQM5200 based). * Fix TQM834x hang. @@ -323,10 +323,15 @@ lite5200b_LOWBOOT_config: unconfig @./mkconfig -a IceCube ppc mpc5xxx icecube mcc200_config \ -mcc200_SDRAM \ -mcc200_highboot \ -mcc200_COM12 \ -mcc200_highboot_SDRAM: unconfig +mcc200_SDRAM_config \ +mcc200_highboot_config \ +mcc200_COM12_config \ +mcc200_COM12_SDRAM_config \ +mcc200_highboot_SDRAM_config \ +prs200_config \ +prs200_DDR_config \ +prs200_highboot_config \ +prs200_highboot_DDR_config: unconfig @ >include/config.h @[ -n "$(findstring highboot,$@)" ] || \ { echo "... with lowboot configuration" ; \ @@ -336,7 +341,18 @@ mcc200_highboot_SDRAM: unconfig echo "... with highboot configuration" ; \ } @[ -n "$(findstring _SDRAM,$@)" ] || \ - { echo "... with DDR" ; \ + { if [ -n "$(findstring mcc200,$@)" ]; \ + then \ + echo "... with DDR" ; \ + else \ + if [ -n "$(findstring _DDR,$@)" ];\ + then \ + echo "... with DDR" ; \ + else \ + echo "#define CONFIG_MCC200_SDRAM" >>include/config.h ;\ + echo "... with SDRAM" ; \ + fi; \ + fi; \ } @[ -z "$(findstring _SDRAM,$@)" ] || \ { echo "#define CONFIG_MCC200_SDRAM" >>include/config.h ; \ @@ -346,7 +362,10 @@ mcc200_highboot_SDRAM: unconfig { echo "#define CONFIG_CONSOLE_COM12" >>include/config.h ; \ echo "... with console on COM12" ; \ } - @./mkconfig -a mcc200 ppc mpc5xxx mcc200 + @[ -z "$(findstring prs200,$@)" ] || \ + { echo "#define CONFIG_PRS200" >>include/config.h ;\ + } + @./mkconfig -n $@ -a mcc200 ppc mpc5xxx mcc200 o2dnt_config: @./mkconfig o2dnt ppc mpc5xxx o2dnt diff --git a/board/mcc200/config.mk b/board/mcc200/config.mk index a822559..1922723 100644 --- a/board/mcc200/config.mk +++ b/board/mcc200/config.mk @@ -22,7 +22,7 @@ # # -# MCC200 board: +# MCC200, PRS200 boards: # # Valid values for TEXT_BASE are: # diff --git a/board/mcc200/mcc200.c b/board/mcc200/mcc200.c index 775030c..9c57809 100644 --- a/board/mcc200/mcc200.c +++ b/board/mcc200/mcc200.c @@ -197,7 +197,11 @@ long int initdram (int board_type) int checkboard (void) { +#if defined(CONFIG_PRS200) + puts ("Board: PRS200\n"); +#else puts ("Board: MCC200\n"); +#endif return 0; } diff --git a/include/configs/mcc200.h b/include/configs/mcc200.h index 563f797..aead49a 100644 --- a/include/configs/mcc200.h +++ b/include/configs/mcc200.h @@ -55,16 +55,28 @@ * * CONFIG_PSC_CONSOLE must be undefined in this case. */ +#if !defined(CONFIG_PRS200) +/* MCC200 configuration: */ #ifdef CONFIG_CONSOLE_COM12 #define CONFIG_QUART_CONSOLE 6 /* console is on UARTF of QUART2 */ #else #define CONFIG_QUART_CONSOLE 8 /* console is on UARTH of QUART2 */ #endif +#else +/* PRS200 configuration: */ +#undef CONFIG_QUART_CONSOLE +#endif /* CONFIG_PRS200 */ /* * To select console on PSC1, define CONFIG_PSC_CONSOLE as 1 * and undefine CONFIG_QUART_CONSOLE. */ -/*#define CONFIG_PSC_CONSOLE 1 */ /* console is on PSC1 */ +#if !defined(CONFIG_PRS200) +/* MCC200 configuration: */ +#undef CONFIG_PSC_CONSOLE +#else +/* PRS200 configuration: */ +#define CONFIG_PSC_CONSOLE 1 /* console is on PSC1 */ +#endif #if defined(CONFIG_QUART_CONSOLE) && defined(CONFIG_PSC_CONSOLE) #error "Select only one console device!" #endif @@ -103,33 +115,44 @@ #undef CONFIG_BOOTARGS -#define CONFIG_EXTRA_ENV_SETTINGS \ +#define XMK_STR(x) #x +#define MK_STR(x) XMK_STR(x) + +#ifdef CONFIG_PRS200 +# define CFG__BOARDNAME "prs200" +#else +# define CFG__BOARDNAME "mcc200" +#endif + +#define CONFIG_EXTRA_ENV_SETTINGS \ "netdev=eth0\0" \ - "hostname=mcc200\0" \ + "hostname=" CFG__BOARDNAME "\0" \ "nfsargs=setenv bootargs root=/dev/nfs rw " \ "nfsroot=${serverip}:${rootpath}\0" \ "ramargs=setenv bootargs root=/dev/ram rw\0" \ "addip=setenv bootargs ${bootargs} " \ "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \ ":${hostname}:${netdev}:off panic=1\0" \ - "flash_nfs=run nfsargs addip;" \ + "addcons=etenv bootargs ${bootargs} " \ + "console=${console},${baudrate}\0" \ + "flash_nfs=run nfsargs addip addcons;" \ "bootm ${kernel_addr}\0" \ - "flash_self=run ramargs addip;" \ + "flash_self=run ramargs addip addcons;" \ "bootm ${kernel_addr} ${ramdisk_addr}\0" \ - "net_nfs=tftp 200000 ${bootfile};run nfsargs addip;bootm\0" \ + "net_nfs=tftp 200000 ${bootfile};" \ + "run nfsargs addip addcons;bootm\0" \ + "console=ttyS0\0" \ "rootpath=/opt/eldk/ppc_6xx\0" \ - "bootfile=/tftpboot/mcc200/uImage\0" \ - "baudrate=115200\0" \ - "load=tftp 200000 /tftpboot/mcc200/u-boot.bin\0" \ - "update=protect off FFF00000 +${filesize};" \ - "era FFF00000 +${filesize};" \ - "cp.b 200000 FFF00000 ${filesize}\0" \ - "serverip=192.168.1.1\0" \ - "ipaddr=192.168.133.144\0" \ - "netmask=255.255.0.0\0" \ + "bootfile=/tftpboot/" CFG__BOARDNAME "/uImage\0" \ + "load=tftp 200000 /tftpboot/" CFG__BOARDNAME "/u-boot.bin\0" \ + "text_base=" MK_STR(TEXT_BASE) "\0" \ + "update=protect off ${text_base} +${filesize};" \ + "era ${text_base} +${filesize};" \ + "cp.b 200000 ${text_base} ${filesize}\0" \ "unlock=yes\0" \ - "ethaddr=00:02:44:7D:73:3B\0" \ "" +#undef MK_STR +#undef XMK_STR #define CONFIG_BOOTCOMMAND "run flash_self" @@ -314,7 +337,7 @@ * One of four SC16C554 UARTs is selected with * A3-A4 (DA5-DA6) lines. */ -#if (CONFIG_QUART_CONSOLE > 0) && (CONFIG_QUART_CONSOLE < 5) +#if (CONFIG_QUART_CONSOLE > 0) && (CONFIG_QUART_CONSOLE < 5) && !defined(CONFIG_PRS200) #define CFG_NS16550_COM1 (CFG_CS2_START | (CONFIG_QUART_CONSOLE - 1)<<5) #elif (CONFIG_QUART_CONSOLE > 4) && (CONFIG_QUART_CONSOLE < 9) #define CFG_NS16550_COM1 (CFG_CS1_START | (CONFIG_QUART_CONSOLE - 5)<<5) |