X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=include%2Fasm-m68knommu%2Fm527xsim.h;h=e7878d0f7d7a57d94003a0c9788fc858cbec88e9;hb=43bc926fffd92024b46cafaf7350d669ba9ca884;hp=82a39bca56643b979f95a9c99e714d4be0324ee0;hpb=87fc8d1bb10cd459024a742c6a10961fefcef18f;p=linux-2.6.git diff --git a/include/asm-m68knommu/m527xsim.h b/include/asm-m68knommu/m527xsim.h index 82a39bca5..e7878d0f7 100644 --- a/include/asm-m68knommu/m527xsim.h +++ b/include/asm-m68knommu/m527xsim.h @@ -34,5 +34,42 @@ #define MCFINT_UART2 15 /* Interrupt number for UART2 */ #define MCFINT_PIT1 36 /* Interrupt number for PIT1 */ +/* + * SDRAM configuration registers. + */ +#ifdef CONFIG_M5271 +#define MCFSIM_DCR 0x40 /* SDRAM control */ +#define MCFSIM_DACR0 0x48 /* SDRAM base address 0 */ +#define MCFSIM_DMR0 0x4c /* SDRAM address mask 0 */ +#define MCFSIM_DACR1 0x50 /* SDRAM base address 1 */ +#define MCFSIM_DMR1 0x54 /* SDRAM address mask 1 */ +#endif +#ifdef CONFIG_M5275 +#define MCFSIM_DMR 0x40 /* SDRAM mode */ +#define MCFSIM_DCR 0x44 /* SDRAM control */ +#define MCFSIM_DCFG1 0x48 /* SDRAM configuration 1 */ +#define MCFSIM_DCFG2 0x4c /* SDRAM configuration 2 */ +#define MCFSIM_DBAR0 0x50 /* SDRAM base address 0 */ +#define MCFSIM_DMR0 0x54 /* SDRAM address mask 0 */ +#define MCFSIM_DBAR1 0x58 /* SDRAM base address 1 */ +#define MCFSIM_DMR1 0x5c /* SDRAM address mask 1 */ +#endif + +/* + * GPIO pins setups to enable the UARTs. + */ +#ifdef CONFIG_M5271 +#define MCF_GPIO_PAR_UART 0x100048 /* PAR UART address */ +#define UART0_ENABLE_MASK 0x000f +#define UART1_ENABLE_MASK 0x0ff0 +#define UART2_ENABLE_MASK 0x3000 +#endif +#ifdef CONFIG_M5275 +#define MCF_GPIO_PAR_UART 0x10007c /* PAR UART address */ +#define UART0_ENABLE_MASK 0x000f +#define UART1_ENABLE_MASK 0x00f0 +#define UART2_ENABLE_MASK 0x3f00 +#endif + /****************************************************************************/ #endif /* m527xsim_h */