Hello, on Thu May 4 06:11:17 2006 i wrote: > Hmmm.... I think there are differences in the memory map between > MPC826x and MPC827x ... can you try following Hack in > include/asm-ppc/cpm_8260.h? > > -#define PROFF_I2C ((16 * 1024) - 64) > +#define PROFF_I2C ((8 * 1024) - 64) > > [If it solves the problem, we must do this on a better way ;-)]
I don t know, if this was necessary to solve the problem, but i think the follwing patch is useful, but I have no Hardware to try it out. Any comments? Best regards Heiko diff --git a/include/asm-ppc/cpm2.h b/include/asm-ppc/cpm2.h index 6197986..738259c 100644 --- a/include/asm-ppc/cpm2.h +++ b/include/asm-ppc/cpm2.h @@ -181,7 +181,11 @@ #define PROFF_IDMA4_BASE ((uint)0x8afe) */ #define PROFF_SMC1 (0) #define PROFF_SMC2 (64) +#if defined(CONFIG_8272) || defined(CONFIG_MPC8555) +#define PROFF_I2C ((8 * 1024) - 64) +#else #define PROFF_I2C ((16 * 1024) - 64) +#endif /* Define enough so I can at least use the serial port as a UART. */
