From 363d1d8f9c99b63daef81f5985cab3fc00edde5c Mon Sep 17 00:00:00 2001 From: Bartlomiej Sieka Date: Tue, 23 Jan 2007 13:25:22 +0100 Subject: [ColdFire MCF5271 family] Add CPU detection based on the value of Chip Identification Register (CIR). --- include/asm-m68k/m5271.h | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'include') diff --git a/include/asm-m68k/m5271.h b/include/asm-m68k/m5271.h index 765414f..e0f02cf 100644 --- a/include/asm-m68k/m5271.h +++ b/include/asm-m68k/m5271.h @@ -57,6 +57,12 @@ #define MCF_GPIO_PAR_FECI2C 0x100047 #define MCF_GPIO_PAR_UART 0x100048 +#define MCF_CCM_CIR 0x11000A +#define MCF_CCM_CIR_PRN_MASK 0x3F +#define MCF_CCM_CIR_PIN_LEN 6 +#define MCF_CCM_CIR_PIN_MCF5270 0x2e +#define MCF_CCM_CIR_PIN_MCF5271 0x80 + #define MCF_GPIO_AD_ADDR23 0x80 #define MCF_GPIO_AD_ADDR22 0x40 #define MCF_GPIO_AD_ADDR21 0x20 -- cgit v1.1 From 0ed47bb119cd2c4c16edb2548789148f9e6dc9de Mon Sep 17 00:00:00 2001 From: Bartlomiej Sieka Date: Tue, 23 Jan 2007 14:11:22 +0100 Subject: [iDMR] Using MII-related commands on iDRM board doesn't work now (e.g., "mii device" results in "Unexpected exception"). Fixing this properly requires some clean-up in the FEC drivers infrastructure for ColdFire, so this commit disables MII commads for now. --- include/configs/idmr.h | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) (limited to 'include') diff --git a/include/configs/idmr.h b/include/configs/idmr.h index 48915b3..8143f0d 100644 --- a/include/configs/idmr.h +++ b/include/configs/idmr.h @@ -83,8 +83,7 @@ */ #define CONFIG_COMMANDS ((CONFIG_CMD_DFL | \ CFG_CMD_PING | \ - CFG_CMD_NET | \ - CFG_CMD_MII) & \ + CFG_CMD_NET) & \ ~(CFG_CMD_LOADS | \ CFG_CMD_LOADB)) @@ -194,4 +193,9 @@ /* Port configuration */ #define CFG_FECI2C 0xF0 + +#if (CONFIG_COMMANDS & CFG_CMD_MII) +#error MII commands don't work on iDMR board and sholud not be enabled. +#endif /* (CONFIG_COMMANDS & CFG_CMD_MII) */ + #endif /* _IDMR_H */ -- cgit v1.1 From 2daf046ba627f85f44195815778140039636244e Mon Sep 17 00:00:00 2001 From: Bartlomiej Sieka Date: Tue, 23 Jan 2007 17:22:06 +0100 Subject: [iDMR] Add MTD and JFFS2 support, also add default partition definition. --- include/configs/idmr.h | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'include') diff --git a/include/configs/idmr.h b/include/configs/idmr.h index 8143f0d..b1dbe2c 100644 --- a/include/configs/idmr.h +++ b/include/configs/idmr.h @@ -83,6 +83,7 @@ */ #define CONFIG_COMMANDS ((CONFIG_CMD_DFL | \ CFG_CMD_PING | \ + CFG_CMD_JFFS2 | \ CFG_CMD_NET) & \ ~(CFG_CMD_LOADS | \ CFG_CMD_LOADB)) @@ -194,6 +195,17 @@ /* Port configuration */ #define CFG_FECI2C 0xF0 + +/* Dynamic MTD partition support */ +#define CONFIG_JFFS2_CMDLINE +#define MTDIDS_DEFAULT "nor0=idmr-0" + +#define MTDPARTS_DEFAULT "mtdparts=idmr-0:128k(u-boot)," \ + "64k(env)," \ + "640k(kernel)," \ + "2m(rootfs)," \ + "-(user)"; + #if (CONFIG_COMMANDS & CFG_CMD_MII) #error MII commands don't work on iDMR board and sholud not be enabled. #endif /* (CONFIG_COMMANDS & CFG_CMD_MII) */ -- cgit v1.1