}
*pudiv = udiv;
- mfcpr(CPC0_PERD0, reg);
+ mfcpr(CPR0_PERD0, reg);
reg &= ~0x0000ffff;
reg |= ((udiv - 0) << 8) | (udiv - 0);
- mtcpr(CPC0_PERD0, reg);
+ mtcpr(CPR0_PERD0, reg);
*pbdiv = div / udiv;
}
#endif /* defined(CONFIG_440) && !defined(CONFIG_SYS_EXT_SERIAL_CLK) */
/*
* Set EMAC noise filter bits
*/
- mtdcr(CPC0_EPCTL, CPC0_EPRCSR_E0NFE | CPC0_EPRCSR_E1NFE);
+ mtdcr(CPC0_EPCTL, CPC0_EPCTL_E0NFE | CPC0_EPCTL_E1NFE);
#endif /* CONFIG_405EP */
#if defined(CONFIG_SYS_4xx_GPIO_TABLE)
#include <asm/io.h>
#include <asm/ppc4xx-gpio.h>
+/* Only compile this file for boards with GPIO support */
+#if defined(GPIO0_BASE)
+
#if defined(CONFIG_SYS_4xx_GPIO_TABLE)
gpio_param_s const gpio_tab[GPIO_GROUP_MAX][GPIO_MAX] = CONFIG_SYS_4xx_GPIO_TABLE;
#endif
}
}
}
+
+#endif /* GPIO0_BASE */
#endif /* CONFIG_SYS_4xx_GPIO_TABLE */
/*
* Read CPR_PRIMAD register
*/
- mfcpr(CPC0_PRIMAD, cpr_primad);
+ mfcpr(CPR0_PRIMAD, cpr_primad);
/*
* Determine PLB_DIV.
/* DCR registers */
#define PLB0_ACR 0x0087
-/******************************************************************************
- * Special for PPC405GP
- ******************************************************************************/
-
-/******************************************************************************
- * DMA
- ******************************************************************************/
-#define DMA_DCR_BASE 0x100
-#define DMACR0 (DMA_DCR_BASE+0x00) /* DMA channel control register 0 */
-#define DMACT0 (DMA_DCR_BASE+0x01) /* DMA count register 0 */
-#define DMADA0 (DMA_DCR_BASE+0x02) /* DMA destination address register 0 */
-#define DMASA0 (DMA_DCR_BASE+0x03) /* DMA source address register 0 */
-#define DMASB0 (DMA_DCR_BASE+0x04) /* DMA scatter/gather descriptor addr 0 */
-#define DMACR1 (DMA_DCR_BASE+0x08) /* DMA channel control register 1 */
-#define DMACT1 (DMA_DCR_BASE+0x09) /* DMA count register 1 */
-#define DMADA1 (DMA_DCR_BASE+0x0a) /* DMA destination address register 1 */
-#define DMASA1 (DMA_DCR_BASE+0x0b) /* DMA source address register 1 */
-#define DMASB1 (DMA_DCR_BASE+0x0c) /* DMA scatter/gather descriptor addr 1 */
-#define DMACR2 (DMA_DCR_BASE+0x10) /* DMA channel control register 2 */
-#define DMACT2 (DMA_DCR_BASE+0x11) /* DMA count register 2 */
-#define DMADA2 (DMA_DCR_BASE+0x12) /* DMA destination address register 2 */
-#define DMASA2 (DMA_DCR_BASE+0x13) /* DMA source address register 2 */
-#define DMASB2 (DMA_DCR_BASE+0x14) /* DMA scatter/gather descriptor addr 2 */
-#define DMACR3 (DMA_DCR_BASE+0x18) /* DMA channel control register 3 */
-#define DMACT3 (DMA_DCR_BASE+0x19) /* DMA count register 3 */
-#define DMADA3 (DMA_DCR_BASE+0x1a) /* DMA destination address register 3 */
-#define DMASA3 (DMA_DCR_BASE+0x1b) /* DMA source address register 3 */
-#define DMASB3 (DMA_DCR_BASE+0x1c) /* DMA scatter/gather descriptor addr 3 */
-#define DMASR (DMA_DCR_BASE+0x20) /* DMA status register */
-#define DMASGC (DMA_DCR_BASE+0x23) /* DMA scatter/gather command register */
-#define DMAADR (DMA_DCR_BASE+0x24) /* DMA address decode register */
-
-#ifndef CONFIG_405EP
-/******************************************************************************
- * Decompression Controller
- ******************************************************************************/
-#define DECOMP_DCR_BASE 0x14
-#define KIAR (DECOMP_DCR_BASE+0x0) /* Decompression controller addr reg */
-#define KIDR (DECOMP_DCR_BASE+0x1) /* Decompression controller data reg */
-/* values for kiar register - indirect addressing of these regs */
-#define KCONF 0x40 /* decompression core config register */
-#endif
-
-/******************************************************************************
- * Power Management
- ******************************************************************************/
-#ifdef CONFIG_405EX
-#define POWERMAN_DCR_BASE 0xb0
-#else
-#define POWERMAN_DCR_BASE 0xb8
-#endif
-#define CPMSR (POWERMAN_DCR_BASE+0x0) /* Power management status */
-#define CPMER (POWERMAN_DCR_BASE+0x1) /* Power management enable */
-#define CPMFR (POWERMAN_DCR_BASE+0x2) /* Power management force */
-
-/******************************************************************************
- * Extrnal Bus Controller
- ******************************************************************************/
- /* values for EBC0_CFGADDR register - indirect addressing of these regs */
- #define PB0CR 0x00 /* periph bank 0 config reg */
- #define PB1CR 0x01 /* periph bank 1 config reg */
- #define PB2CR 0x02 /* periph bank 2 config reg */
- #define PB3CR 0x03 /* periph bank 3 config reg */
- #define PB4CR 0x04 /* periph bank 4 config reg */
-#ifndef CONFIG_405EP
- #define PB5CR 0x05 /* periph bank 5 config reg */
- #define PB6CR 0x06 /* periph bank 6 config reg */
- #define PB7CR 0x07 /* periph bank 7 config reg */
-#endif
- #define PB0AP 0x10 /* periph bank 0 access parameters */
- #define PB1AP 0x11 /* periph bank 1 access parameters */
- #define PB2AP 0x12 /* periph bank 2 access parameters */
- #define PB3AP 0x13 /* periph bank 3 access parameters */
- #define PB4AP 0x14 /* periph bank 4 access parameters */
-#ifndef CONFIG_405EP
- #define PB5AP 0x15 /* periph bank 5 access parameters */
- #define PB6AP 0x16 /* periph bank 6 access parameters */
- #define PB7AP 0x17 /* periph bank 7 access parameters */
-#endif
- #define PBEAR 0x20 /* periph bus error addr reg */
- #define PBESR0 0x21 /* periph bus error status reg 0 */
- #define PBESR1 0x22 /* periph bus error status reg 1 */
-#define EBC0_CFG 0x23 /* external bus configuration reg */
-
-#ifdef CONFIG_405EP
-/******************************************************************************
- * Control
- ******************************************************************************/
-#define CNTRL_DCR_BASE 0x0f0
-#define CPC0_PLLMR0 (CNTRL_DCR_BASE+0x0) /* PLL mode register 0 */
-#define CPC0_BOOT (CNTRL_DCR_BASE+0x1) /* Clock status register */
-#define CPC0_EPCTL (CNTRL_DCR_BASE+0x3) /* EMAC to PHY control register */
-#define CPC0_PLLMR1 (CNTRL_DCR_BASE+0x4) /* PLL mode register 1 */
-#define CPC0_UCR (CNTRL_DCR_BASE+0x5) /* UART control register */
-#define CPC0_PCI (CNTRL_DCR_BASE+0x9) /* PCI control register */
-
-#define CPC0_PLLMR0 (CNTRL_DCR_BASE+0x0) /* PLL mode 0 register */
-#define CPC0_BOOT (CNTRL_DCR_BASE+0x1) /* Chip Clock Status register */
-#define CPC0_CR1 (CNTRL_DCR_BASE+0x2) /* Chip Control 1 register */
-#define CPC0_EPRCSR (CNTRL_DCR_BASE+0x3) /* EMAC PHY Rcv Clk Src register */
-#define CPC0_PLLMR1 (CNTRL_DCR_BASE+0x4) /* PLL mode 1 register */
-#define CPC0_UCR (CNTRL_DCR_BASE+0x5) /* UART Control register */
-#define CPC0_SRR (CNTRL_DCR_BASE+0x6) /* Soft Reset register */
-#define CPC0_JTAGID (CNTRL_DCR_BASE+0x7) /* JTAG ID register */
-#define CPC0_SPARE (CNTRL_DCR_BASE+0x8) /* Spare DCR */
-#define CPC0_PCI (CNTRL_DCR_BASE+0x9) /* PCI Control register */
-
-/* Bit definitions */
-#define PLLMR0_CPU_DIV_MASK 0x00300000 /* CPU clock divider */
-#define PLLMR0_CPU_DIV_BYPASS 0x00000000
-#define PLLMR0_CPU_DIV_2 0x00100000
-#define PLLMR0_CPU_DIV_3 0x00200000
-#define PLLMR0_CPU_DIV_4 0x00300000
-
-#define PLLMR0_CPU_TO_PLB_MASK 0x00030000 /* CPU:PLB Frequency Divisor */
-#define PLLMR0_CPU_PLB_DIV_1 0x00000000
-#define PLLMR0_CPU_PLB_DIV_2 0x00010000
-#define PLLMR0_CPU_PLB_DIV_3 0x00020000
-#define PLLMR0_CPU_PLB_DIV_4 0x00030000
-
-#define PLLMR0_OPB_TO_PLB_MASK 0x00003000 /* OPB:PLB Frequency Divisor */
-#define PLLMR0_OPB_PLB_DIV_1 0x00000000
-#define PLLMR0_OPB_PLB_DIV_2 0x00001000
-#define PLLMR0_OPB_PLB_DIV_3 0x00002000
-#define PLLMR0_OPB_PLB_DIV_4 0x00003000
-
-#define PLLMR0_EXB_TO_PLB_MASK 0x00000300 /* External Bus:PLB Divisor */
-#define PLLMR0_EXB_PLB_DIV_2 0x00000000
-#define PLLMR0_EXB_PLB_DIV_3 0x00000100
-#define PLLMR0_EXB_PLB_DIV_4 0x00000200
-#define PLLMR0_EXB_PLB_DIV_5 0x00000300
-
-#define PLLMR0_MAL_TO_PLB_MASK 0x00000030 /* MAL:PLB Divisor */
-#define PLLMR0_MAL_PLB_DIV_1 0x00000000
-#define PLLMR0_MAL_PLB_DIV_2 0x00000010
-#define PLLMR0_MAL_PLB_DIV_3 0x00000020
-#define PLLMR0_MAL_PLB_DIV_4 0x00000030
-
-#define PLLMR0_PCI_TO_PLB_MASK 0x00000003 /* PCI:PLB Frequency Divisor */
-#define PLLMR0_PCI_PLB_DIV_1 0x00000000
-#define PLLMR0_PCI_PLB_DIV_2 0x00000001
-#define PLLMR0_PCI_PLB_DIV_3 0x00000002
-#define PLLMR0_PCI_PLB_DIV_4 0x00000003
-
-#define PLLMR1_SSCS_MASK 0x80000000 /* Select system clock source */
-#define PLLMR1_PLLR_MASK 0x40000000 /* PLL reset */
-#define PLLMR1_FBMUL_MASK 0x00F00000 /* PLL feedback multiplier value */
-#define PLLMR1_FBMUL_DIV_16 0x00000000
-#define PLLMR1_FBMUL_DIV_1 0x00100000
-#define PLLMR1_FBMUL_DIV_2 0x00200000
-#define PLLMR1_FBMUL_DIV_3 0x00300000
-#define PLLMR1_FBMUL_DIV_4 0x00400000
-#define PLLMR1_FBMUL_DIV_5 0x00500000
-#define PLLMR1_FBMUL_DIV_6 0x00600000
-#define PLLMR1_FBMUL_DIV_7 0x00700000
-#define PLLMR1_FBMUL_DIV_8 0x00800000
-#define PLLMR1_FBMUL_DIV_9 0x00900000
-#define PLLMR1_FBMUL_DIV_10 0x00A00000
-#define PLLMR1_FBMUL_DIV_11 0x00B00000
-#define PLLMR1_FBMUL_DIV_12 0x00C00000
-#define PLLMR1_FBMUL_DIV_13 0x00D00000
-#define PLLMR1_FBMUL_DIV_14 0x00E00000
-#define PLLMR1_FBMUL_DIV_15 0x00F00000
-
-#define PLLMR1_FWDVA_MASK 0x00070000 /* PLL forward divider A value */
-#define PLLMR1_FWDVA_DIV_8 0x00000000
-#define PLLMR1_FWDVA_DIV_7 0x00010000
-#define PLLMR1_FWDVA_DIV_6 0x00020000
-#define PLLMR1_FWDVA_DIV_5 0x00030000
-#define PLLMR1_FWDVA_DIV_4 0x00040000
-#define PLLMR1_FWDVA_DIV_3 0x00050000
-#define PLLMR1_FWDVA_DIV_2 0x00060000
-#define PLLMR1_FWDVA_DIV_1 0x00070000
-#define PLLMR1_FWDVB_MASK 0x00007000 /* PLL forward divider B value */
-#define PLLMR1_TUNING_MASK 0x000003FF /* PLL tune bits */
-
-/* Defines for CPC0_EPRCSR register */
-#define CPC0_EPRCSR_E0NFE 0x80000000
-#define CPC0_EPRCSR_E1NFE 0x40000000
-#define CPC0_EPRCSR_E1RPP 0x00000080
-#define CPC0_EPRCSR_E0RPP 0x00000040
-#define CPC0_EPRCSR_E1ERP 0x00000020
-#define CPC0_EPRCSR_E0ERP 0x00000010
-#define CPC0_EPRCSR_E1PCI 0x00000002
-#define CPC0_EPRCSR_E0PCI 0x00000001
-
-/* Defines for CPC0_PCI Register */
-#define CPC0_PCI_SPE 0x00000010 /* PCIINT/WE select */
-#define CPC0_PCI_HOST_CFG_EN 0x00000008 /* PCI host config Enable */
-#define CPC0_PCI_ARBIT_EN 0x00000001 /* PCI Internal Arb Enabled */
-
-/* Defines for CPC0_BOOR Register */
-#define CPC0_BOOT_SEP 0x00000002 /* serial EEPROM present */
-
-/* Defines for CPC0_PLLMR1 Register fields */
-#define PLL_ACTIVE 0x80000000
-#define CPC0_PLLMR1_SSCS 0x80000000
-#define PLL_RESET 0x40000000
-#define CPC0_PLLMR1_PLLR 0x40000000
- /* Feedback multiplier */
-#define PLL_FBKDIV 0x00F00000
-#define CPC0_PLLMR1_FBDV 0x00F00000
-#define PLL_FBKDIV_16 0x00000000
-#define PLL_FBKDIV_1 0x00100000
-#define PLL_FBKDIV_2 0x00200000
-#define PLL_FBKDIV_3 0x00300000
-#define PLL_FBKDIV_4 0x00400000
-#define PLL_FBKDIV_5 0x00500000
-#define PLL_FBKDIV_6 0x00600000
-#define PLL_FBKDIV_7 0x00700000
-#define PLL_FBKDIV_8 0x00800000
-#define PLL_FBKDIV_9 0x00900000
-#define PLL_FBKDIV_10 0x00A00000
-#define PLL_FBKDIV_11 0x00B00000
-#define PLL_FBKDIV_12 0x00C00000
-#define PLL_FBKDIV_13 0x00D00000
-#define PLL_FBKDIV_14 0x00E00000
-#define PLL_FBKDIV_15 0x00F00000
- /* Forward A divisor */
-#define PLL_FWDDIVA 0x00070000
-#define CPC0_PLLMR1_FWDVA 0x00070000
-#define PLL_FWDDIVA_8 0x00000000
-#define PLL_FWDDIVA_7 0x00010000
-#define PLL_FWDDIVA_6 0x00020000
-#define PLL_FWDDIVA_5 0x00030000
-#define PLL_FWDDIVA_4 0x00040000
-#define PLL_FWDDIVA_3 0x00050000
-#define PLL_FWDDIVA_2 0x00060000
-#define PLL_FWDDIVA_1 0x00070000
- /* Forward B divisor */
-#define PLL_FWDDIVB 0x00007000
-#define CPC0_PLLMR1_FWDVB 0x00007000
-#define PLL_FWDDIVB_8 0x00000000
-#define PLL_FWDDIVB_7 0x00001000
-#define PLL_FWDDIVB_6 0x00002000
-#define PLL_FWDDIVB_5 0x00003000
-#define PLL_FWDDIVB_4 0x00004000
-#define PLL_FWDDIVB_3 0x00005000
-#define PLL_FWDDIVB_2 0x00006000
-#define PLL_FWDDIVB_1 0x00007000
- /* PLL tune bits */
-#define PLL_TUNE_MASK 0x000003FF
-#define PLL_TUNE_2_M_3 0x00000133 /* 2 <= M <= 3 */
-#define PLL_TUNE_4_M_6 0x00000134 /* 3 < M <= 6 */
-#define PLL_TUNE_7_M_10 0x00000138 /* 6 < M <= 10 */
-#define PLL_TUNE_11_M_14 0x0000013C /* 10 < M <= 14 */
-#define PLL_TUNE_15_M_40 0x0000023E /* 14 < M <= 40 */
-#define PLL_TUNE_VCO_LOW 0x00000000 /* 500MHz <= VCO <= 800MHz */
-#define PLL_TUNE_VCO_HI 0x00000080 /* 800MHz < VCO <= 1000MHz */
-
-/* Defines for CPC0_PLLMR0 Register fields */
- /* CPU divisor */
-#define PLL_CPUDIV 0x00300000
-#define CPC0_PLLMR0_CCDV 0x00300000
-#define PLL_CPUDIV_1 0x00000000
-#define PLL_CPUDIV_2 0x00100000
-#define PLL_CPUDIV_3 0x00200000
-#define PLL_CPUDIV_4 0x00300000
- /* PLB divisor */
-#define PLL_PLBDIV 0x00030000
-#define CPC0_PLLMR0_CBDV 0x00030000
-#define PLL_PLBDIV_1 0x00000000
-#define PLL_PLBDIV_2 0x00010000
-#define PLL_PLBDIV_3 0x00020000
-#define PLL_PLBDIV_4 0x00030000
- /* OPB divisor */
-#define PLL_OPBDIV 0x00003000
-#define CPC0_PLLMR0_OPDV 0x00003000
-#define PLL_OPBDIV_1 0x00000000
-#define PLL_OPBDIV_2 0x00001000
-#define PLL_OPBDIV_3 0x00002000
-#define PLL_OPBDIV_4 0x00003000
- /* EBC divisor */
-#define PLL_EXTBUSDIV 0x00000300
-#define CPC0_PLLMR0_EPDV 0x00000300
-#define PLL_EXTBUSDIV_2 0x00000000
-#define PLL_EXTBUSDIV_3 0x00000100
-#define PLL_EXTBUSDIV_4 0x00000200
-#define PLL_EXTBUSDIV_5 0x00000300
- /* MAL divisor */
-#define PLL_MALDIV 0x00000030
-#define CPC0_PLLMR0_MPDV 0x00000030
-#define PLL_MALDIV_1 0x00000000
-#define PLL_MALDIV_2 0x00000010
-#define PLL_MALDIV_3 0x00000020
-#define PLL_MALDIV_4 0x00000030
- /* PCI divisor */
-#define PLL_PCIDIV 0x00000003
-#define CPC0_PLLMR0_PPFD 0x00000003
-#define PLL_PCIDIV_1 0x00000000
-#define PLL_PCIDIV_2 0x00000001
-#define PLL_PCIDIV_3 0x00000002
-#define PLL_PCIDIV_4 0x00000003
-
-/*
- *------------------------------------------------------------------------------
- * PLL settings for 266MHz CPU, 133MHz PLB/SDRAM, 66MHz EBC, 33MHz PCI,
- * assuming a 33.3MHz input clock to the 405EP.
- *------------------------------------------------------------------------------
- */
-#define PLLMR0_266_133_66 (PLL_CPUDIV_1 | PLL_PLBDIV_2 | \
- PLL_OPBDIV_2 | PLL_EXTBUSDIV_2 | \
- PLL_MALDIV_1 | PLL_PCIDIV_4)
-#define PLLMR1_266_133_66 (PLL_FBKDIV_8 | \
- PLL_FWDDIVA_3 | PLL_FWDDIVB_3 | \
- PLL_TUNE_15_M_40 | PLL_TUNE_VCO_LOW)
-
-#define PLLMR0_133_66_66_33 (PLL_CPUDIV_1 | PLL_PLBDIV_1 | \
- PLL_OPBDIV_2 | PLL_EXTBUSDIV_4 | \
- PLL_MALDIV_1 | PLL_PCIDIV_4)
-#define PLLMR1_133_66_66_33 (PLL_FBKDIV_4 | \
- PLL_FWDDIVA_6 | PLL_FWDDIVB_6 | \
- PLL_TUNE_15_M_40 | PLL_TUNE_VCO_LOW)
-#define PLLMR0_200_100_50_33 (PLL_CPUDIV_1 | PLL_PLBDIV_2 | \
- PLL_OPBDIV_2 | PLL_EXTBUSDIV_3 | \
- PLL_MALDIV_1 | PLL_PCIDIV_4)
-#define PLLMR1_200_100_50_33 (PLL_FBKDIV_6 | \
- PLL_FWDDIVA_4 | PLL_FWDDIVB_4 | \
- PLL_TUNE_15_M_40 | PLL_TUNE_VCO_LOW)
-#define PLLMR0_266_133_66_33 (PLL_CPUDIV_1 | PLL_PLBDIV_2 | \
- PLL_OPBDIV_2 | PLL_EXTBUSDIV_4 | \
- PLL_MALDIV_1 | PLL_PCIDIV_4)
-#define PLLMR1_266_133_66_33 (PLL_FBKDIV_8 | \
- PLL_FWDDIVA_3 | PLL_FWDDIVB_3 | \
- PLL_TUNE_15_M_40 | PLL_TUNE_VCO_LOW)
-#define PLLMR0_266_66_33_33 (PLL_CPUDIV_1 | PLL_PLBDIV_4 | \
- PLL_OPBDIV_2 | PLL_EXTBUSDIV_2 | \
- PLL_MALDIV_1 | PLL_PCIDIV_2)
-#define PLLMR1_266_66_33_33 (PLL_FBKDIV_8 | \
- PLL_FWDDIVA_3 | PLL_FWDDIVB_3 | \
- PLL_TUNE_15_M_40 | PLL_TUNE_VCO_LOW)
-#define PLLMR0_333_111_55_37 (PLL_CPUDIV_1 | PLL_PLBDIV_3 | \
- PLL_OPBDIV_2 | PLL_EXTBUSDIV_2 | \
- PLL_MALDIV_1 | PLL_PCIDIV_3)
-#define PLLMR1_333_111_55_37 (PLL_FBKDIV_10 | \
- PLL_FWDDIVA_3 | PLL_FWDDIVB_3 | \
- PLL_TUNE_15_M_40 | PLL_TUNE_VCO_HI)
-#define PLLMR0_333_111_55_111 (PLL_CPUDIV_1 | PLL_PLBDIV_3 | \
- PLL_OPBDIV_2 | PLL_EXTBUSDIV_2 | \
- PLL_MALDIV_1 | PLL_PCIDIV_1)
-#define PLLMR1_333_111_55_111 (PLL_FBKDIV_10 | \
- PLL_FWDDIVA_3 | PLL_FWDDIVB_3 | \
- PLL_TUNE_15_M_40 | PLL_TUNE_VCO_HI)
-
-/*
- * PLL Voltage Controlled Oscillator (VCO) definitions
- * Maximum and minimum values (in MHz) for correct PLL operation.
- */
-#define VCO_MIN 500
-#define VCO_MAX 1000
-#elif defined(CONFIG_405EZ)
-#define SDR0_NAND0 0x4000
-#define SDR0_ULTRA0 0x4040
-#define SDR0_ULTRA1 0x4050
-#define SDR0_ICINTSTAT 0x4510
-
-#define SDR_NAND0_NDEN 0x80000000
-#define SDR_NAND0_NDBTEN 0x40000000
-#define SDR_NAND0_NDBADR_MASK 0x30000000
-#define SDR_NAND0_NDBPG_MASK 0x0f000000
-#define SDR_NAND0_NDAREN 0x00800000
-#define SDR_NAND0_NDRBEN 0x00400000
-
-#define SDR_ULTRA0_NDGPIOBP 0x80000000
-#define SDR_ULTRA0_CSN_MASK 0x78000000
-#define SDR_ULTRA0_CSNSEL0 0x40000000
-#define SDR_ULTRA0_CSNSEL1 0x20000000
-#define SDR_ULTRA0_CSNSEL2 0x10000000
-#define SDR_ULTRA0_CSNSEL3 0x08000000
-#define SDR_ULTRA0_EBCRDYEN 0x04000000
-#define SDR_ULTRA0_SPISSINEN 0x02000000
-#define SDR_ULTRA0_NFSRSTEN 0x01000000
-
-#define SDR_ULTRA1_LEDNENABLE 0x40000000
-
-#define SDR_ICRX_STAT 0x80000000
-#define SDR_ICTX0_STAT 0x40000000
-#define SDR_ICTX1_STAT 0x20000000
-
-#define SDR0_PINSTP 0x40
-
-/******************************************************************************
- * Control
- ******************************************************************************/
-/* CPR Registers */
-#define CPR0_CLKUP 0x020 /* CPR_CLKUPD */
-#define CPR0_PLLC 0x040 /* CPR_PLLC */
-#define CPR0_PLLD 0x060 /* CPR_PLLD */
-#define CPC0_PRIMAD 0x080 /* CPR_PRIMAD */
-#define CPC0_PERD0 0x0e0 /* CPR_PERD0 */
-#define CPC0_PERD1 0x0e1 /* CPR_PERD1 */
-#define CPC0_PERC0 0x180 /* CPR_PERC0 */
-
-#define CPR_CLKUPD_ENPLLCH_EN 0x40000000 /* Enable CPR PLL Changes */
-#define CPR_CLKUPD_ENDVCH_EN 0x20000000 /* Enable CPR Sys. Div. Changes */
-#define CPR_PERD0_SPIDV_MASK 0x000F0000 /* SPI Clock Divider */
-
-#define PLLC_SRC_MASK 0x20000000 /* PLL feedback source */
-
-#define PLLD_FBDV_MASK 0x1F000000 /* PLL feedback divider value */
-#define PLLD_FWDVA_MASK 0x000F0000 /* PLL forward divider A value */
-#define PLLD_FWDVB_MASK 0x00000700 /* PLL forward divider B value */
-
-#define PRIMAD_CPUDV_MASK 0x0F000000 /* CPU Clock Divisor Mask */
-#define PRIMAD_PLBDV_MASK 0x000F0000 /* PLB Clock Divisor Mask */
-#define PRIMAD_OPBDV_MASK 0x00000F00 /* OPB Clock Divisor Mask */
-#define PRIMAD_EBCDV_MASK 0x0000000F /* EBC Clock Divisor Mask */
-
-#define PERD0_PWMDV_MASK 0xFF000000 /* PWM Divider Mask */
-#define PERD0_SPIDV_MASK 0x000F0000 /* SPI Divider Mask */
-#define PERD0_U0DV_MASK 0x0000FF00 /* UART 0 Divider Mask */
-#define PERD0_U1DV_MASK 0x000000FF /* UART 1 Divider Mask */
-
-#else /* #ifdef CONFIG_405EP */
-/******************************************************************************
- * Control
- ******************************************************************************/
-#define CNTRL_DCR_BASE 0x0b0
-#define CPC0_PLLMR (CNTRL_DCR_BASE + 0x0) /* PLL mode register */
-#define CPC0_CR0 (CNTRL_DCR_BASE + 0x1) /* chip control register 0 */
-#define CPC0_CR1 (CNTRL_DCR_BASE + 0x2) /* chip control register 1 */
-#define CPC0_PSR (CNTRL_DCR_BASE + 0x4) /* chip pin strapping reg */
-
-/* CPC0_ECR/CPC0_EIRR: PPC405GPr only */
-#define CPC0_EIRR (CNTRL_DCR_BASE + 0x6) /* ext interrupt routing reg */
-#define CPC0_ECR 0xaa /* edge conditioner register */
-
-/* Bit definitions */
-#define PLLMR_FWD_DIV_MASK 0xE0000000 /* Forward Divisor */
-#define PLLMR_FWD_DIV_BYPASS 0xE0000000
-#define PLLMR_FWD_DIV_3 0xA0000000
-#define PLLMR_FWD_DIV_4 0x80000000
-#define PLLMR_FWD_DIV_6 0x40000000
-
-#define PLLMR_FB_DIV_MASK 0x1E000000 /* Feedback Divisor */
-#define PLLMR_FB_DIV_1 0x02000000
-#define PLLMR_FB_DIV_2 0x04000000
-#define PLLMR_FB_DIV_3 0x06000000
-#define PLLMR_FB_DIV_4 0x08000000
-
-#define PLLMR_TUNING_MASK 0x01F80000
-
-#define PLLMR_CPU_TO_PLB_MASK 0x00060000 /* CPU:PLB Frequency Divisor */
-#define PLLMR_CPU_PLB_DIV_1 0x00000000
-#define PLLMR_CPU_PLB_DIV_2 0x00020000
-#define PLLMR_CPU_PLB_DIV_3 0x00040000
-#define PLLMR_CPU_PLB_DIV_4 0x00060000
-
-#define PLLMR_OPB_TO_PLB_MASK 0x00018000 /* OPB:PLB Frequency Divisor */
-#define PLLMR_OPB_PLB_DIV_1 0x00000000
-#define PLLMR_OPB_PLB_DIV_2 0x00008000
-#define PLLMR_OPB_PLB_DIV_3 0x00010000
-#define PLLMR_OPB_PLB_DIV_4 0x00018000
-
-#define PLLMR_PCI_TO_PLB_MASK 0x00006000 /* PCI:PLB Frequency Divisor */
-#define PLLMR_PCI_PLB_DIV_1 0x00000000
-#define PLLMR_PCI_PLB_DIV_2 0x00002000
-#define PLLMR_PCI_PLB_DIV_3 0x00004000
-#define PLLMR_PCI_PLB_DIV_4 0x00006000
-
-#define PLLMR_EXB_TO_PLB_MASK 0x00001800 /* External Bus:PLB Divisor */
-#define PLLMR_EXB_PLB_DIV_2 0x00000000
-#define PLLMR_EXB_PLB_DIV_3 0x00000800
-#define PLLMR_EXB_PLB_DIV_4 0x00001000
-#define PLLMR_EXB_PLB_DIV_5 0x00001800
-
-/* definitions for PPC405GPr (new mode strapping) */
-#define PLLMR_FWDB_DIV_MASK 0x00000007 /* Forward Divisor B */
-
-#define PSR_PLL_FWD_MASK 0xC0000000
-#define PSR_PLL_FDBACK_MASK 0x30000000
-#define PSR_PLL_TUNING_MASK 0x0E000000
-#define PSR_PLB_CPU_MASK 0x01800000
-#define PSR_OPB_PLB_MASK 0x00600000
-#define PSR_PCI_PLB_MASK 0x00180000
-#define PSR_EB_PLB_MASK 0x00060000
-#define PSR_ROM_WIDTH_MASK 0x00018000
-#define PSR_ROM_LOC 0x00004000
-#define PSR_PCI_ASYNC_EN 0x00001000
-#define PSR_PERCLK_SYNC_MODE_EN 0x00000800 /* PPC405GPr only */
-#define PSR_PCI_ARBIT_EN 0x00000400
-#define PSR_NEW_MODE_EN 0x00000020 /* PPC405GPr only */
-
-#ifndef CONFIG_IOP480
-/*
- * PLL Voltage Controlled Oscillator (VCO) definitions
- * Maximum and minimum values (in MHz) for correct PLL operation.
-*/
-#define VCO_MIN 400
-#define VCO_MAX 800
-#endif /* #ifndef CONFIG_IOP480 */
-#endif /* #ifdef CONFIG_405EP */
-
-#if 0
-/******************************************************************************
- * Memory Access Layer
- ******************************************************************************/
-#define MAL0_CFG (MAL_DCR_BASE + 0x00) /* MAL Config reg */
-#define MAL0_ESR (MAL_DCR_BASE + 0x01) /* Err Status (Read/Clear) */
-#define MAL0_IER (MAL_DCR_BASE + 0x02) /* Interrupt enable */
-#define MAL0_TXCASR (MAL_DCR_BASE + 0x04) /* TX Channel active (set) */
-#define MAL0_TXCARR (MAL_DCR_BASE + 0x05) /* TX Channel active (reset) */
-#define MAL0_TXEOBISR (MAL_DCR_BASE + 0x06) /* TX End of buffer int status */
-#define MAL0_TXDEIR (MAL_DCR_BASE + 0x07) /* TX Descr. Error Int reg */
-#define MAL0_RXCASR (MAL_DCR_BASE + 0x10) /* RX Channel active (set) */
-#define MAL0_RXCARR (MAL_DCR_BASE + 0x11) /* RX Channel active (reset) */
-#define MAL0_RXEOBISR (MAL_DCR_BASE + 0x12) /* RX End of buffer int status */
-#define MAL0_RXDEIR (MAL_DCR_BASE + 0x13) /* RX Descr. Error Int reg */
-#define MAL0_TXCTP0R (MAL_DCR_BASE + 0x20) /* TX 0 Channel table ptr */
-#define MAL0_TXCTP1R (MAL_DCR_BASE + 0x21) /* TX 1 Channel table ptr */
-#define MAL0_TXCTP2R (MAL_DCR_BASE + 0x22) /* TX 2 Channel table ptr */
-#define MAL0_TXCTP3R (MAL_DCR_BASE + 0x23) /* TX 3 Channel table ptr */
-#define MAL0_RXCTP0R (MAL_DCR_BASE + 0x40) /* RX 0 Channel table ptr */
-#define MAL0_RXCTP1R (MAL_DCR_BASE + 0x41) /* RX 1 Channel table ptr */
-#define MAL0_RXCTP2R (MAL_DCR_BASE + 0x42) /* RX 2 Channel table ptr */
-#define MAL0_RXCTP3R (MAL_DCR_BASE + 0x43) /* RX 3 Channel table ptr */
-#define MAL0_RXCTP8R (MAL_DCR_BASE + 0x48) /* RX 8 Channel table ptr */
-#define MAL0_RXCTP16R (MAL_DCR_BASE + 0x50) /* RX 16 Channel table ptr */
-#define MAL0_RXCTP24R (MAL_DCR_BASE + 0x58) /* RX 24 Channel table ptr */
-#define MAL0_RCBS0 (MAL_DCR_BASE + 0x60) /* RX 0 Channel buffer size */
-#define MAL0_RCBS1 (MAL_DCR_BASE + 0x61) /* RX 1 Channel buffer size */
-#define MAL0_RCBS2 (MAL_DCR_BASE + 0x62) /* RX 2 Channel buffer size */
-#define MAL0_RCBS3 (MAL_DCR_BASE + 0x63) /* RX 3 Channel buffer size */
-#define MAL0_RCBS8 (MAL_DCR_BASE + 0x68) /* RX 8 Channel buffer size */
-#define MAL0_RCBS16 (MAL_DCR_BASE + 0x70) /* RX 16 Channel buffer size */
-#define MAL0_RCBS24 (MAL_DCR_BASE + 0x78) /* RX 24 Channel buffer size */
-#endif
-
-/*-----------------------------------------------------------------------------
-| UART Register Offsets
-'----------------------------------------------------------------------------*/
-#define DATA_REG 0x00
-#define DL_LSB 0x00
-#define DL_MSB 0x01
-#define INT_ENABLE 0x01
-#define FIFO_CONTROL 0x02
-#define LINE_CONTROL 0x03
-#define MODEM_CONTROL 0x04
-#define LINE_STATUS 0x05
-#define MODEM_STATUS 0x06
-#define SCRATCH 0x07
-
-/******************************************************************************
- * On Chip Memory
- ******************************************************************************/
-#if defined(CONFIG_405EZ)
-#define OCM_DCR_BASE 0x020
-#define OCM0_PLBCR1 (OCM_DCR_BASE + 0x00) /* OCM PLB3 Bank 1 Config */
-#define OCM0_PLBCR2 (OCM_DCR_BASE + 0x01) /* OCM PLB3 Bank 2 Config */
-#define OCM0_PLBBEAR (OCM_DCR_BASE + 0x02) /* OCM PLB3 Bus Error Add */
-#define OCM0_DSRC1 (OCM_DCR_BASE + 0x08) /* OCM D-side Bank 1 Config */
-#define OCM0_DSRC2 (OCM_DCR_BASE + 0x09) /* OCM D-side Bank 2 Config */
-#define OCM0_ISRC1 (OCM_DCR_BASE + 0x0A) /* OCM I-side Bank 1Config */
-#define OCM0_ISRC2 (OCM_DCR_BASE + 0x0B) /* OCM I-side Bank 2 Config */
-#define OCM0_DISDPC (OCM_DCR_BASE + 0x0C) /* OCM D-/I-side Data Par Chk */
-#else
-#define OCM_DCR_BASE 0x018
-#define OCM0_ISCNTL (OCM_DCR_BASE+0x01) /* OCM I-side control reg */
-#define OCM0_DSARC (OCM_DCR_BASE+0x02) /* OCM D-side address compare */
-#define OCM0_DSCNTL (OCM_DCR_BASE+0x03) /* OCM D-side control */
-#endif /* CONFIG_405EZ */
-
-/******************************************************************************
- * GPIO macro register defines
- ******************************************************************************/
-#if defined(CONFIG_405EZ)
-/* Only the 405EZ has 2 GPIOs */
-#define GPIO_BASE 0xEF600700
-#define GPIO0_OR (GPIO_BASE+0x0)
-#define GPIO0_TCR (GPIO_BASE+0x4)
-#define GPIO0_OSRL (GPIO_BASE+0x8)
-#define GPIO0_OSRH (GPIO_BASE+0xC)
-#define GPIO0_TSRL (GPIO_BASE+0x10)
-#define GPIO0_TSRH (GPIO_BASE+0x14)
-#define GPIO0_ODR (GPIO_BASE+0x18)
-#define GPIO0_IR (GPIO_BASE+0x1C)
-#define GPIO0_RR1 (GPIO_BASE+0x20)
-#define GPIO0_RR2 (GPIO_BASE+0x24)
-#define GPIO0_RR3 (GPIO_BASE+0x28)
-#define GPIO0_ISR1L (GPIO_BASE+0x30)
-#define GPIO0_ISR1H (GPIO_BASE+0x34)
-#define GPIO0_ISR2L (GPIO_BASE+0x38)
-#define GPIO0_ISR2H (GPIO_BASE+0x3C)
-#define GPIO0_ISR3L (GPIO_BASE+0x40)
-#define GPIO0_ISR3H (GPIO_BASE+0x44)
-
-#define GPIO1_BASE 0xEF600800
-#define GPIO1_OR (GPIO1_BASE+0x0)
-#define GPIO1_TCR (GPIO1_BASE+0x4)
-#define GPIO1_OSRL (GPIO1_BASE+0x8)
-#define GPIO1_OSRH (GPIO1_BASE+0xC)
-#define GPIO1_TSRL (GPIO1_BASE+0x10)
-#define GPIO1_TSRH (GPIO1_BASE+0x14)
-#define GPIO1_ODR (GPIO1_BASE+0x18)
-#define GPIO1_IR (GPIO1_BASE+0x1C)
-#define GPIO1_RR1 (GPIO1_BASE+0x20)
-#define GPIO1_RR2 (GPIO1_BASE+0x24)
-#define GPIO1_RR3 (GPIO1_BASE+0x28)
-#define GPIO1_ISR1L (GPIO1_BASE+0x30)
-#define GPIO1_ISR1H (GPIO1_BASE+0x34)
-#define GPIO1_ISR2L (GPIO1_BASE+0x38)
-#define GPIO1_ISR2H (GPIO1_BASE+0x3C)
-#define GPIO1_ISR3L (GPIO1_BASE+0x40)
-#define GPIO1_ISR3H (GPIO1_BASE+0x44)
-
-#elif defined(CONFIG_405EX)
-#define GPIO_BASE 0xEF600800
-#define GPIO0_OR (GPIO_BASE+0x0)
-#define GPIO0_TCR (GPIO_BASE+0x4)
-#define GPIO0_OSRL (GPIO_BASE+0x8)
-#define GPIO0_OSRH (GPIO_BASE+0xC)
-#define GPIO0_TSRL (GPIO_BASE+0x10)
-#define GPIO0_TSRH (GPIO_BASE+0x14)
-#define GPIO0_ODR (GPIO_BASE+0x18)
-#define GPIO0_IR (GPIO_BASE+0x1C)
-#define GPIO0_RR1 (GPIO_BASE+0x20)
-#define GPIO0_RR2 (GPIO_BASE+0x24)
-#define GPIO0_ISR1L (GPIO_BASE+0x30)
-#define GPIO0_ISR1H (GPIO_BASE+0x34)
-#define GPIO0_ISR2L (GPIO_BASE+0x38)
-#define GPIO0_ISR2H (GPIO_BASE+0x3C)
-#define GPIO0_ISR3L (GPIO_BASE+0x40)
-#define GPIO0_ISR3H (GPIO_BASE+0x44)
-
-#else /* !405EZ */
-
-#define GPIO_BASE 0xEF600700
-#define GPIO0_OR (GPIO_BASE+0x0)
-#define GPIO0_TCR (GPIO_BASE+0x4)
-#define GPIO0_OSRH (GPIO_BASE+0x8)
-#define GPIO0_OSRL (GPIO_BASE+0xC)
-#define GPIO0_TSRH (GPIO_BASE+0x10)
-#define GPIO0_TSRL (GPIO_BASE+0x14)
-#define GPIO0_ODR (GPIO_BASE+0x18)
-#define GPIO0_IR (GPIO_BASE+0x1C)
-#define GPIO0_RR1 (GPIO_BASE+0x20)
-#define GPIO0_RR2 (GPIO_BASE+0x24)
-#define GPIO0_ISR1H (GPIO_BASE+0x30)
-#define GPIO0_ISR1L (GPIO_BASE+0x34)
-#define GPIO0_ISR2H (GPIO_BASE+0x38)
-#define GPIO0_ISR2L (GPIO_BASE+0x3C)
-
-#endif /* CONFIG_405EZ */
-
-#define GPIO0_BASE GPIO_BASE
+/* SDR registers */
+#define SDR0_PINSTP 0x0040
-#if defined(CONFIG_405EX)
-#define SDR0_SRST 0x0200
+/* CPR registers */
+#define CPR0_CLKUPD 0x0020
+#define CPR0_PLLC 0x0040
+#define CPR0_PLLD 0x0060
+#define CPR0_CPUD 0x0080
+#define CPR0_PLBD 0x00a0
+#define CPR0_OPBD0 0x00c0
+#define CPR0_PERD 0x00e0
/*
- * Software Reset Register
+ * DMA
*/
-#define SDR0_SRST_BGO PPC_REG_VAL(0, 1)
-#define SDR0_SRST_PLB4 PPC_REG_VAL(1, 1)
-#define SDR0_SRST_EBC PPC_REG_VAL(2, 1)
-#define SDR0_SRST_OPB PPC_REG_VAL(3, 1)
-#define SDR0_SRST_UART0 PPC_REG_VAL(4, 1)
-#define SDR0_SRST_UART1 PPC_REG_VAL(5, 1)
-#define SDR0_SRST_IIC0 PPC_REG_VAL(6, 1)
-#define SDR0_SRST_BGI PPC_REG_VAL(7, 1)
-#define SDR0_SRST_GPIO PPC_REG_VAL(8, 1)
-#define SDR0_SRST_GPT PPC_REG_VAL(9, 1)
-#define SDR0_SRST_DMC PPC_REG_VAL(10, 1)
-#define SDR0_SRST_RGMII PPC_REG_VAL(11, 1)
-#define SDR0_SRST_EMAC0 PPC_REG_VAL(12, 1)
-#define SDR0_SRST_EMAC1 PPC_REG_VAL(13, 1)
-#define SDR0_SRST_CPM PPC_REG_VAL(14, 1)
-#define SDR0_SRST_EPLL PPC_REG_VAL(15, 1)
-#define SDR0_SRST_UIC PPC_REG_VAL(16, 1)
-#define SDR0_SRST_UPRST PPC_REG_VAL(17, 1)
-#define SDR0_SRST_IIC1 PPC_REG_VAL(18, 1)
-#define SDR0_SRST_SCP PPC_REG_VAL(19, 1)
-#define SDR0_SRST_UHRST PPC_REG_VAL(20, 1)
-#define SDR0_SRST_DMA PPC_REG_VAL(21, 1)
-#define SDR0_SRST_DMAC PPC_REG_VAL(22, 1)
-#define SDR0_SRST_MAL PPC_REG_VAL(23, 1)
-#define SDR0_SRST_EBM PPC_REG_VAL(24, 1)
-#define SDR0_SRST_GPTR PPC_REG_VAL(25, 1)
-#define SDR0_SRST_PE0 PPC_REG_VAL(26, 1)
-#define SDR0_SRST_PE1 PPC_REG_VAL(27, 1)
-#define SDR0_SRST_CRYP PPC_REG_VAL(28, 1)
-#define SDR0_SRST_PKP PPC_REG_VAL(29, 1)
-#define SDR0_SRST_AHB PPC_REG_VAL(30, 1)
-#define SDR0_SRST_NDFC PPC_REG_VAL(31, 1)
-
-#define SDR0_UART0 0x0120 /* UART0 Config */
-#define SDR0_UART1 0x0121 /* UART1 Config */
-#define SDR0_MFR 0x4300 /* SDR0_MFR reg */
-
-/* Defines for CPC0_EPRCSR register */
-#define CPC0_EPRCSR_E0NFE 0x80000000
-#define CPC0_EPRCSR_E1NFE 0x40000000
-#define CPC0_EPRCSR_E1RPP 0x00000080
-#define CPC0_EPRCSR_E0RPP 0x00000040
-#define CPC0_EPRCSR_E1ERP 0x00000020
-#define CPC0_EPRCSR_E0ERP 0x00000010
-#define CPC0_EPRCSR_E1PCI 0x00000002
-#define CPC0_EPRCSR_E0PCI 0x00000001
-
-#define CPR0_CLKUPD 0x020
-#define CPR0_PLLC 0x040
-#define CPR0_PLLD 0x060
-#define CPR0_CPUD 0x080
-#define CPR0_PLBD 0x0a0
-#define CPR0_OPBD0 0x0c0
-#define CPR0_PERD 0x0e0
-
-#define SDR0_PINSTP 0x0040
-#define SDR0_SDCS0 0x0060
-
-#define SDR0_SDCS_SDD (0x80000000 >> 31)
-
-/* CUST0 Customer Configuration Register0 */
-#define SDR0_CUST0 0x4000
-#define SDR0_CUST0_MUX_E_N_G_MASK 0xC0000000 /* Mux_Emac_NDFC_GPIO */
-#define SDR0_CUST0_MUX_EMAC_SEL 0x40000000 /* Emac Selection */
-#define SDR0_CUST0_MUX_NDFC_SEL 0x80000000 /* NDFC Selection */
-#define SDR0_CUST0_MUX_GPIO_SEL 0xC0000000 /* GPIO Selection */
-
-#define SDR0_CUST0_NDFC_EN_MASK 0x20000000 /* NDFC Enable Mask */
-#define SDR0_CUST0_NDFC_ENABLE 0x20000000 /* NDFC Enable */
-#define SDR0_CUST0_NDFC_DISABLE 0x00000000 /* NDFC Disable */
-
-#define SDR0_CUST0_NDFC_BW_MASK 0x10000000 /* NDFC Boot Width */
-#define SDR0_CUST0_NDFC_BW_16_BIT 0x10000000 /* NDFC Boot Width= 16 Bit */
-#define SDR0_CUST0_NDFC_BW_8_BIT 0x00000000 /* NDFC Boot Width= 8 Bit */
-
-#define SDR0_CUST0_NDFC_BP_MASK 0x0F000000 /* NDFC Boot Page */
-#define SDR0_CUST0_NDFC_BP_ENCODE(n) ((((unsigned long)(n))&0xF)<<24)
-#define SDR0_CUST0_NDFC_BP_DECODE(n) ((((unsigned long)(n))>>24)&0x0F)
-
-#define SDR0_CUST0_NDFC_BAC_MASK 0x00C00000 /* NDFC Boot Address Cycle */
-#define SDR0_CUST0_NDFC_BAC_ENCODE(n) ((((unsigned long)(n))&0x3)<<22)
-#define SDR0_CUST0_NDFC_BAC_DECODE(n) ((((unsigned long)(n))>>22)&0x03)
-
-#define SDR0_CUST0_NDFC_ARE_MASK 0x00200000 /* NDFC Auto Read Enable */
-#define SDR0_CUST0_NDFC_ARE_ENABLE 0x00200000 /* NDFC Auto Read Enable */
-#define SDR0_CUST0_NDFC_ARE_DISABLE 0x00000000 /* NDFC Auto Read Disable */
-
-#define SDR0_CUST0_NRB_MASK 0x00100000 /* NDFC Ready / Busy */
-#define SDR0_CUST0_NRB_BUSY 0x00100000 /* Busy */
-#define SDR0_CUST0_NRB_READY 0x00000000 /* Ready */
-
-#define SDR0_CUST0_NDRSC_MASK 0x0000FFF0 /* NDFC Device Reset Count Mask */
-#define SDR0_CUST0_NDRSC_ENCODE(n) ((((unsigned long)(n))&0xFFF)<<4)
-#define SDR0_CUST0_NDRSC_DECODE(n) ((((unsigned long)(n))>>4)&0xFFF)
-
-#define SDR0_CUST0_CHIPSELGAT_MASK 0x0000000F /* Chip Sel Gating Mask */
-#define SDR0_CUST0_CHIPSELGAT_DIS 0x00000000 /* Chip Sel Gating Disable */
-#define SDR0_CUST0_CHIPSELGAT_ENALL 0x0000000F /* All Chip Sel Gating Enable */
-#define SDR0_CUST0_CHIPSELGAT_EN0 0x00000008 /* Chip Sel0 Gating Enable */
-#define SDR0_CUST0_CHIPSELGAT_EN1 0x00000004 /* Chip Sel1 Gating Enable */
-#define SDR0_CUST0_CHIPSELGAT_EN2 0x00000002 /* Chip Sel2 Gating Enable */
-#define SDR0_CUST0_CHIPSELGAT_EN3 0x00000001 /* Chip Sel3 Gating Enable */
-
-#define SDR0_PFC0 0x4100
-#define SDR0_PFC1 0x4101
-#define SDR0_PFC1_U1ME 0x02000000
-#define SDR0_PFC1_U0ME 0x00080000
-#define SDR0_PFC1_U0IM 0x00040000
-#define SDR0_PFC1_SIS 0x00020000
-#define SDR0_PFC1_DMAAEN 0x00010000
-#define SDR0_PFC1_DMADEN 0x00008000
-#define SDR0_PFC1_USBEN 0x00004000
-#define SDR0_PFC1_AHBSWAP 0x00000020
-#define SDR0_PFC1_USBBIGEN 0x00000010
-#define SDR0_PFC1_GPT_FREQ 0x0000000f
-#endif
+#define DMA_DCR_BASE 0x0100
+#define DMACR0 (DMA_DCR_BASE + 0x00) /* DMA channel control reg 0 */
+#define DMACT0 (DMA_DCR_BASE + 0x01) /* DMA count reg 0 */
+#define DMADA0 (DMA_DCR_BASE + 0x02) /* DMA destination address reg 0 */
+#define DMASA0 (DMA_DCR_BASE + 0x03) /* DMA source address reg 0 */
+#define DMASB0 (DMA_DCR_BASE + 0x04) /* DMA sg descriptor addr 0 */
+#define DMACR1 (DMA_DCR_BASE + 0x08) /* DMA channel control reg 1 */
+#define DMACT1 (DMA_DCR_BASE + 0x09) /* DMA count reg 1 */
+#define DMADA1 (DMA_DCR_BASE + 0x0a) /* DMA destination address reg 1 */
+#define DMASA1 (DMA_DCR_BASE + 0x0b) /* DMA source address reg 1 */
+#define DMASB1 (DMA_DCR_BASE + 0x0c) /* DMA sg descriptor addr 1 */
+#define DMACR2 (DMA_DCR_BASE + 0x10) /* DMA channel control reg 2 */
+#define DMACT2 (DMA_DCR_BASE + 0x11) /* DMA count reg 2 */
+#define DMADA2 (DMA_DCR_BASE + 0x12) /* DMA destination address reg 2 */
+#define DMASA2 (DMA_DCR_BASE + 0x13) /* DMA source address reg 2 */
+#define DMASB2 (DMA_DCR_BASE + 0x14) /* DMA sg descriptor addr 2 */
+#define DMACR3 (DMA_DCR_BASE + 0x18) /* DMA channel control reg 3 */
+#define DMACT3 (DMA_DCR_BASE + 0x19) /* DMA count reg 3 */
+#define DMADA3 (DMA_DCR_BASE + 0x1a) /* DMA destination address reg 3 */
+#define DMASA3 (DMA_DCR_BASE + 0x1b) /* DMA source address reg 3 */
+#define DMASB3 (DMA_DCR_BASE + 0x1c) /* DMA sg descriptor addr 3 */
+#define DMASR (DMA_DCR_BASE + 0x20) /* DMA status reg */
+#define DMASGC (DMA_DCR_BASE + 0x23) /* DMA scatter/gather command reg*/
+#define DMAADR (DMA_DCR_BASE + 0x24) /* DMA address decode reg */
#endif /* __PPC405_H__ */
#define CONFIG_SDRAM_PPC4xx_IBM_SDRAM /* IBM SDRAM controller */
+/* Memory mapped register */
+#define GPIO0_BASE 0xef600700
+
+/* DCR's */
+#define DCP0_CFGADDR 0x0014 /* Decompression controller addr reg */
+#define DCP0_CFGDATA 0x0015 /* Decompression controller data reg */
+#define OCM0_ISCNTL 0x0019 /* OCM I-side control reg */
+#define OCM0_DSARC 0x001a /* OCM D-side address compare */
+#define OCM0_DSCNTL 0x001b /* OCM D-side control */
+#define CPC0_PLLMR 0x00b0 /* PLL mode register */
+#define CPC0_CR0 0x00b1 /* chip control register 0 */
+#define CPC0_CR1 0x00b2 /* chip control register 1 */
+#define CPC0_PSR 0x00b4 /* chip pin strapping reg */
+#define CPC0_EIRR 0x00b6 /* ext interrupt routing reg */
+#define CPC0_SR 0x00b8 /* Power management status */
+#define CPC0_ER 0x00b9 /* Power management enable */
+#define CPC0_FR 0x00ba /* Power management force */
+#define CPC0_ECR 0x00aa /* edge conditioner register */
+
+#define PLLMR_FWD_DIV_MASK 0xE0000000 /* Forward Divisor */
+#define PLLMR_FWD_DIV_BYPASS 0xE0000000
+#define PLLMR_FWD_DIV_3 0xA0000000
+#define PLLMR_FWD_DIV_4 0x80000000
+#define PLLMR_FWD_DIV_6 0x40000000
+
+#define PLLMR_FB_DIV_MASK 0x1E000000 /* Feedback Divisor */
+#define PLLMR_FB_DIV_1 0x02000000
+#define PLLMR_FB_DIV_2 0x04000000
+#define PLLMR_FB_DIV_3 0x06000000
+#define PLLMR_FB_DIV_4 0x08000000
+
+#define PLLMR_TUNING_MASK 0x01F80000
+
+#define PLLMR_CPU_TO_PLB_MASK 0x00060000 /* CPU:PLB Frequency Divisor */
+#define PLLMR_CPU_PLB_DIV_1 0x00000000
+#define PLLMR_CPU_PLB_DIV_2 0x00020000
+#define PLLMR_CPU_PLB_DIV_3 0x00040000
+#define PLLMR_CPU_PLB_DIV_4 0x00060000
+
+#define PLLMR_OPB_TO_PLB_MASK 0x00018000 /* OPB:PLB Frequency Divisor */
+#define PLLMR_OPB_PLB_DIV_1 0x00000000
+#define PLLMR_OPB_PLB_DIV_2 0x00008000
+#define PLLMR_OPB_PLB_DIV_3 0x00010000
+#define PLLMR_OPB_PLB_DIV_4 0x00018000
+
+#define PLLMR_PCI_TO_PLB_MASK 0x00006000 /* PCI:PLB Frequency Divisor */
+#define PLLMR_PCI_PLB_DIV_1 0x00000000
+#define PLLMR_PCI_PLB_DIV_2 0x00002000
+#define PLLMR_PCI_PLB_DIV_3 0x00004000
+#define PLLMR_PCI_PLB_DIV_4 0x00006000
+
+#define PLLMR_EXB_TO_PLB_MASK 0x00001800 /* External Bus:PLB Divisor */
+#define PLLMR_EXB_PLB_DIV_2 0x00000000
+#define PLLMR_EXB_PLB_DIV_3 0x00000800
+#define PLLMR_EXB_PLB_DIV_4 0x00001000
+#define PLLMR_EXB_PLB_DIV_5 0x00001800
+
+/* definitions for PPC405GPr (new mode strapping) */
+#define PLLMR_FWDB_DIV_MASK 0x00000007 /* Forward Divisor B */
+
+#define PSR_PLL_FWD_MASK 0xC0000000
+#define PSR_PLL_FDBACK_MASK 0x30000000
+#define PSR_PLL_TUNING_MASK 0x0E000000
+#define PSR_PLB_CPU_MASK 0x01800000
+#define PSR_OPB_PLB_MASK 0x00600000
+#define PSR_PCI_PLB_MASK 0x00180000
+#define PSR_EB_PLB_MASK 0x00060000
+#define PSR_ROM_WIDTH_MASK 0x00018000
+#define PSR_ROM_LOC 0x00004000
+#define PSR_PCI_ASYNC_EN 0x00001000
+#define PSR_PERCLK_SYNC_MODE_EN 0x00000800 /* PPC405GPr only */
+#define PSR_PCI_ARBIT_EN 0x00000400
+#define PSR_NEW_MODE_EN 0x00000020 /* PPC405GPr only */
+
#endif /* _PPC405CR_H_ */
#define CONFIG_SDRAM_PPC4xx_IBM_SDRAM /* IBM SDRAM controller */
+/* Memory mapped register */
+#define GPIO0_BASE 0xef600700
+
+/* DCR */
+#define OCM0_ISCNTL 0x0019 /* OCM I-side control reg */
+#define OCM0_DSARC 0x001a /* OCM D-side address compare */
+#define OCM0_DSCNTL 0x001b /* OCM D-side control */
+#define CPC0_PLLMR0 0x00f0 /* PLL mode register 0 */
+#define CPC0_BOOT 0x00f1 /* Clock status register */
+#define CPC0_CR1 0x00f2 /* Chip Control 1 register */
+#define CPC0_EPCTL 0x00f3 /* EMAC to PHY control register */
+#define CPC0_PLLMR1 0x00f4 /* PLL mode register 1 */
+#define CPC0_UCR 0x00f5 /* UART control register */
+#define CPC0_SRR 0x00f6 /* Soft Reset register */
+#define CPC0_PCI 0x00f9 /* PCI control register */
+
+/* Defines for CPC0_EPCTL register */
+#define CPC0_EPCTL_E0NFE 0x80000000
+#define CPC0_EPCTL_E1NFE 0x40000000
+
+/* Defines for CPC0_PCI Register */
+#define CPC0_PCI_SPE 0x00000010 /* PCIINT/WE select */
+#define CPC0_PCI_HOST_CFG_EN 0x00000008 /* PCI host config Enable */
+#define CPC0_PCI_ARBIT_EN 0x00000001 /* PCI Internal Arb Enabled */
+
+/* Defines for CPC0_BOOR Register */
+#define CPC0_BOOT_SEP 0x00000002 /* serial EEPROM present */
+
+/* Bit definitions */
+#define PLLMR0_CPU_DIV_MASK 0x00300000 /* CPU clock divider */
+#define PLLMR0_CPU_DIV_BYPASS 0x00000000
+#define PLLMR0_CPU_DIV_2 0x00100000
+#define PLLMR0_CPU_DIV_3 0x00200000
+#define PLLMR0_CPU_DIV_4 0x00300000
+
+#define PLLMR0_CPU_TO_PLB_MASK 0x00030000 /* CPU:PLB Frequency Divisor */
+#define PLLMR0_CPU_PLB_DIV_1 0x00000000
+#define PLLMR0_CPU_PLB_DIV_2 0x00010000
+#define PLLMR0_CPU_PLB_DIV_3 0x00020000
+#define PLLMR0_CPU_PLB_DIV_4 0x00030000
+
+#define PLLMR0_OPB_TO_PLB_MASK 0x00003000 /* OPB:PLB Frequency Divisor */
+#define PLLMR0_OPB_PLB_DIV_1 0x00000000
+#define PLLMR0_OPB_PLB_DIV_2 0x00001000
+#define PLLMR0_OPB_PLB_DIV_3 0x00002000
+#define PLLMR0_OPB_PLB_DIV_4 0x00003000
+
+#define PLLMR0_EXB_TO_PLB_MASK 0x00000300 /* External Bus:PLB Divisor */
+#define PLLMR0_EXB_PLB_DIV_2 0x00000000
+#define PLLMR0_EXB_PLB_DIV_3 0x00000100
+#define PLLMR0_EXB_PLB_DIV_4 0x00000200
+#define PLLMR0_EXB_PLB_DIV_5 0x00000300
+
+#define PLLMR0_MAL_TO_PLB_MASK 0x00000030 /* MAL:PLB Divisor */
+#define PLLMR0_MAL_PLB_DIV_1 0x00000000
+#define PLLMR0_MAL_PLB_DIV_2 0x00000010
+#define PLLMR0_MAL_PLB_DIV_3 0x00000020
+#define PLLMR0_MAL_PLB_DIV_4 0x00000030
+
+#define PLLMR0_PCI_TO_PLB_MASK 0x00000003 /* PCI:PLB Frequency Divisor */
+#define PLLMR0_PCI_PLB_DIV_1 0x00000000
+#define PLLMR0_PCI_PLB_DIV_2 0x00000001
+#define PLLMR0_PCI_PLB_DIV_3 0x00000002
+#define PLLMR0_PCI_PLB_DIV_4 0x00000003
+
+#define PLLMR1_SSCS_MASK 0x80000000 /* Select system clock source */
+#define PLLMR1_PLLR_MASK 0x40000000 /* PLL reset */
+#define PLLMR1_FBMUL_MASK 0x00F00000 /* PLL feedback multiplier value */
+
+#define PLLMR1_FWDVA_MASK 0x00070000 /* PLL forward divider A value */
+#define PLLMR1_FWDVB_MASK 0x00007000 /* PLL forward divider B value */
+#define PLLMR1_TUNING_MASK 0x000003FF /* PLL tune bits */
+
+/* Defines for CPC0_PLLMR1 Register fields */
+#define PLL_ACTIVE 0x80000000
+#define CPC0_PLLMR1_SSCS 0x80000000
+#define PLL_RESET 0x40000000
+#define CPC0_PLLMR1_PLLR 0x40000000
+/* Feedback multiplier */
+#define PLL_FBKDIV 0x00F00000
+#define CPC0_PLLMR1_FBDV 0x00F00000
+#define PLL_FBKDIV_16 0x00000000
+#define PLL_FBKDIV_1 0x00100000
+#define PLL_FBKDIV_2 0x00200000
+#define PLL_FBKDIV_3 0x00300000
+#define PLL_FBKDIV_4 0x00400000
+#define PLL_FBKDIV_5 0x00500000
+#define PLL_FBKDIV_6 0x00600000
+#define PLL_FBKDIV_7 0x00700000
+#define PLL_FBKDIV_8 0x00800000
+#define PLL_FBKDIV_9 0x00900000
+#define PLL_FBKDIV_10 0x00A00000
+#define PLL_FBKDIV_11 0x00B00000
+#define PLL_FBKDIV_12 0x00C00000
+#define PLL_FBKDIV_13 0x00D00000
+#define PLL_FBKDIV_14 0x00E00000
+#define PLL_FBKDIV_15 0x00F00000
+/* Forward A divisor */
+#define PLL_FWDDIVA 0x00070000
+#define CPC0_PLLMR1_FWDVA 0x00070000
+#define PLL_FWDDIVA_8 0x00000000
+#define PLL_FWDDIVA_7 0x00010000
+#define PLL_FWDDIVA_6 0x00020000
+#define PLL_FWDDIVA_5 0x00030000
+#define PLL_FWDDIVA_4 0x00040000
+#define PLL_FWDDIVA_3 0x00050000
+#define PLL_FWDDIVA_2 0x00060000
+#define PLL_FWDDIVA_1 0x00070000
+/* Forward B divisor */
+#define PLL_FWDDIVB 0x00007000
+#define CPC0_PLLMR1_FWDVB 0x00007000
+#define PLL_FWDDIVB_8 0x00000000
+#define PLL_FWDDIVB_7 0x00001000
+#define PLL_FWDDIVB_6 0x00002000
+#define PLL_FWDDIVB_5 0x00003000
+#define PLL_FWDDIVB_4 0x00004000
+#define PLL_FWDDIVB_3 0x00005000
+#define PLL_FWDDIVB_2 0x00006000
+#define PLL_FWDDIVB_1 0x00007000
+/* PLL tune bits */
+#define PLL_TUNE_MASK 0x000003FF
+#define PLL_TUNE_2_M_3 0x00000133 /* 2 <= M <= 3 */
+#define PLL_TUNE_4_M_6 0x00000134 /* 3 < M <= 6 */
+#define PLL_TUNE_7_M_10 0x00000138 /* 6 < M <= 10 */
+#define PLL_TUNE_11_M_14 0x0000013C /* 10 < M <= 14 */
+#define PLL_TUNE_15_M_40 0x0000023E /* 14 < M <= 40 */
+#define PLL_TUNE_VCO_LOW 0x00000000 /* 500MHz <= VCO <= 800MHz */
+#define PLL_TUNE_VCO_HI 0x00000080 /* 800MHz < VCO <= 1000MHz */
+
+/* Defines for CPC0_PLLMR0 Register fields */
+/* CPU divisor */
+#define PLL_CPUDIV 0x00300000
+#define CPC0_PLLMR0_CCDV 0x00300000
+#define PLL_CPUDIV_1 0x00000000
+#define PLL_CPUDIV_2 0x00100000
+#define PLL_CPUDIV_3 0x00200000
+#define PLL_CPUDIV_4 0x00300000
+/* PLB divisor */
+#define PLL_PLBDIV 0x00030000
+#define CPC0_PLLMR0_CBDV 0x00030000
+#define PLL_PLBDIV_1 0x00000000
+#define PLL_PLBDIV_2 0x00010000
+#define PLL_PLBDIV_3 0x00020000
+#define PLL_PLBDIV_4 0x00030000
+/* OPB divisor */
+#define PLL_OPBDIV 0x00003000
+#define CPC0_PLLMR0_OPDV 0x00003000
+#define PLL_OPBDIV_1 0x00000000
+#define PLL_OPBDIV_2 0x00001000
+#define PLL_OPBDIV_3 0x00002000
+#define PLL_OPBDIV_4 0x00003000
+/* EBC divisor */
+#define PLL_EXTBUSDIV 0x00000300
+#define CPC0_PLLMR0_EPDV 0x00000300
+#define PLL_EXTBUSDIV_2 0x00000000
+#define PLL_EXTBUSDIV_3 0x00000100
+#define PLL_EXTBUSDIV_4 0x00000200
+#define PLL_EXTBUSDIV_5 0x00000300
+/* MAL divisor */
+#define PLL_MALDIV 0x00000030
+#define CPC0_PLLMR0_MPDV 0x00000030
+#define PLL_MALDIV_1 0x00000000
+#define PLL_MALDIV_2 0x00000010
+#define PLL_MALDIV_3 0x00000020
+#define PLL_MALDIV_4 0x00000030
+/* PCI divisor */
+#define PLL_PCIDIV 0x00000003
+#define CPC0_PLLMR0_PPFD 0x00000003
+#define PLL_PCIDIV_1 0x00000000
+#define PLL_PCIDIV_2 0x00000001
+#define PLL_PCIDIV_3 0x00000002
+#define PLL_PCIDIV_4 0x00000003
+
+/*
+ * PLL settings for 266MHz CPU, 133MHz PLB/SDRAM, 66MHz EBC, 33MHz PCI,
+ * assuming a 33.3MHz input clock to the 405EP.
+ */
+#define PLLMR0_266_133_66 (PLL_CPUDIV_1 | PLL_PLBDIV_2 | \
+ PLL_OPBDIV_2 | PLL_EXTBUSDIV_2 | \
+ PLL_MALDIV_1 | PLL_PCIDIV_4)
+#define PLLMR1_266_133_66 (PLL_FBKDIV_8 | \
+ PLL_FWDDIVA_3 | PLL_FWDDIVB_3 | \
+ PLL_TUNE_15_M_40 | PLL_TUNE_VCO_LOW)
+
+#define PLLMR0_133_66_66_33 (PLL_CPUDIV_1 | PLL_PLBDIV_1 | \
+ PLL_OPBDIV_2 | PLL_EXTBUSDIV_4 | \
+ PLL_MALDIV_1 | PLL_PCIDIV_4)
+#define PLLMR1_133_66_66_33 (PLL_FBKDIV_4 | \
+ PLL_FWDDIVA_6 | PLL_FWDDIVB_6 | \
+ PLL_TUNE_15_M_40 | PLL_TUNE_VCO_LOW)
+#define PLLMR0_200_100_50_33 (PLL_CPUDIV_1 | PLL_PLBDIV_2 | \
+ PLL_OPBDIV_2 | PLL_EXTBUSDIV_3 | \
+ PLL_MALDIV_1 | PLL_PCIDIV_4)
+#define PLLMR1_200_100_50_33 (PLL_FBKDIV_6 | \
+ PLL_FWDDIVA_4 | PLL_FWDDIVB_4 | \
+ PLL_TUNE_15_M_40 | PLL_TUNE_VCO_LOW)
+#define PLLMR0_266_133_66_33 (PLL_CPUDIV_1 | PLL_PLBDIV_2 | \
+ PLL_OPBDIV_2 | PLL_EXTBUSDIV_4 | \
+ PLL_MALDIV_1 | PLL_PCIDIV_4)
+#define PLLMR1_266_133_66_33 (PLL_FBKDIV_8 | \
+ PLL_FWDDIVA_3 | PLL_FWDDIVB_3 | \
+ PLL_TUNE_15_M_40 | PLL_TUNE_VCO_LOW)
+#define PLLMR0_266_66_33_33 (PLL_CPUDIV_1 | PLL_PLBDIV_4 | \
+ PLL_OPBDIV_2 | PLL_EXTBUSDIV_2 | \
+ PLL_MALDIV_1 | PLL_PCIDIV_2)
+#define PLLMR1_266_66_33_33 (PLL_FBKDIV_8 | \
+ PLL_FWDDIVA_3 | PLL_FWDDIVB_3 | \
+ PLL_TUNE_15_M_40 | PLL_TUNE_VCO_LOW)
+#define PLLMR0_333_111_55_37 (PLL_CPUDIV_1 | PLL_PLBDIV_3 | \
+ PLL_OPBDIV_2 | PLL_EXTBUSDIV_2 | \
+ PLL_MALDIV_1 | PLL_PCIDIV_3)
+#define PLLMR1_333_111_55_37 (PLL_FBKDIV_10 | \
+ PLL_FWDDIVA_3 | PLL_FWDDIVB_3 | \
+ PLL_TUNE_15_M_40 | PLL_TUNE_VCO_HI)
+#define PLLMR0_333_111_55_111 (PLL_CPUDIV_1 | PLL_PLBDIV_3 | \
+ PLL_OPBDIV_2 | PLL_EXTBUSDIV_2 | \
+ PLL_MALDIV_1 | PLL_PCIDIV_1)
+#define PLLMR1_333_111_55_111 (PLL_FBKDIV_10 | \
+ PLL_FWDDIVA_3 | PLL_FWDDIVB_3 | \
+ PLL_TUNE_15_M_40 | PLL_TUNE_VCO_HI)
+
#endif /* _PPC405EP_H_ */
#define CONFIG_NAND_NDFC
-#define CONFIG_SYS_PPC4xx_PLB4_ARBITER
+/* Memory mapped register */
+#define GPIO0_BASE 0xef600800
+
+/* SDR */
+#define SDR0_SDCS0 0x0060
+#define SDR0_UART0 0x0120 /* UART0 Config */
+#define SDR0_UART1 0x0121 /* UART1 Config */
+#define SDR0_SRST 0x0200
+#define SDR0_CUST0 0x4000
+#define SDR0_PFC0 0x4100
+#define SDR0_PFC1 0x4101
+#define SDR0_MFR 0x4300 /* SDR0_MFR reg */
+
+#define SDR0_SDCS_SDD (0x80000000 >> 31)
+
+#define SDR0_SRST_DMC (0x80000000 >> 10)
+
+#define SDR0_CUST0_MUX_E_N_G_MASK 0xC0000000 /* Mux_Emac_NDFC_GPIO */
+#define SDR0_CUST0_MUX_EMAC_SEL 0x40000000 /* Emac Selection */
+#define SDR0_CUST0_MUX_NDFC_SEL 0x80000000 /* NDFC Selection */
+#define SDR0_CUST0_MUX_GPIO_SEL 0xC0000000 /* GPIO Selection */
+
+#define SDR0_CUST0_NDFC_EN_MASK 0x20000000 /* NDFC Enable Mask */
+#define SDR0_CUST0_NDFC_ENABLE 0x20000000 /* NDFC Enable */
+#define SDR0_CUST0_NDFC_DISABLE 0x00000000 /* NDFC Disable */
+
+#define SDR0_CUST0_NDFC_BW_MASK 0x10000000 /* NDFC Boot Width */
+#define SDR0_CUST0_NDFC_BW_16_BIT 0x10000000 /* NDFC Boot Width= 16 Bit */
+#define SDR0_CUST0_NDFC_BW_8_BIT 0x00000000 /* NDFC Boot Width= 8 Bit */
+
+#define SDR0_CUST0_NDFC_BP_MASK 0x0F000000 /* NDFC Boot Page */
+#define SDR0_CUST0_NDFC_BP_ENCODE(n) ((((u32)(n)) & 0xF) << 24)
+#define SDR0_CUST0_NDFC_BP_DECODE(n) ((((u32)(n)) >> 24) & 0xF)
+
+#define SDR0_CUST0_NDFC_BAC_MASK 0x00C00000 /* NDFC Boot Address Cycle */
+#define SDR0_CUST0_NDFC_BAC_ENCODE(n) ((((u32)(n)) & 0x3) << 22)
+#define SDR0_CUST0_NDFC_BAC_DECODE(n) ((((u32)(n)) >> 22) & 0x3)
+
+#define SDR0_CUST0_NDFC_ARE_MASK 0x00200000 /* NDFC Auto Read Enable */
+#define SDR0_CUST0_NDFC_ARE_ENABLE 0x00200000 /* NDFC Auto Read Enable */
+#define SDR0_CUST0_NDFC_ARE_DISABLE 0x00000000 /* NDFC Auto Read Disable */
+
+#define SDR0_CUST0_NRB_MASK 0x00100000 /* NDFC Ready / Busy */
+#define SDR0_CUST0_NRB_BUSY 0x00100000 /* Busy */
+#define SDR0_CUST0_NRB_READY 0x00000000 /* Ready */
+
+#define SDR0_PFC1_U1ME 0x02000000
+#define SDR0_PFC1_U0ME 0x00080000
+#define SDR0_PFC1_U0IM 0x00040000
+#define SDR0_PFC1_SIS 0x00020000
+#define SDR0_PFC1_DMAAEN 0x00010000
+#define SDR0_PFC1_DMADEN 0x00008000
+#define SDR0_PFC1_USBEN 0x00004000
+#define SDR0_PFC1_AHBSWAP 0x00000020
+#define SDR0_PFC1_USBBIGEN 0x00000010
+#define SDR0_PFC1_GPT_FREQ 0x0000000f
#endif /* _PPC405EX_H_ */
#define CONFIG_NAND_NDFC
+/* Memory mapped register */
+#define GPIO0_BASE 0xef600700
+#define GPIO1_BASE 0xef600800
+
+/* DCR register */
+#define OCM0_PLBCR1 0x0020 /* OCM PLB3 Bank 1 Config */
+#define OCM0_PLBCR2 0x0021 /* OCM PLB3 Bank 2 Config */
+#define OCM0_PLBBEAR 0x0022 /* OCM PLB3 Bus Error Add */
+#define OCM0_DSRC1 0x0028 /* OCM D-side Bank 1 Config */
+#define OCM0_DSRC2 0x0029 /* OCM D-side Bank 2 Config */
+#define OCM0_ISRC1 0x002A /* OCM I-side Bank 1Config */
+#define OCM0_ISRC2 0x002B /* OCM I-side Bank 2 Config */
+#define OCM0_DISDPC 0x002C /* OCM D-/I-side Data Par Chk */
+
+/* SDR register */
+#define SDR0_NAND0 0x4000
+#define SDR0_ULTRA0 0x4040
+#define SDR0_ULTRA1 0x4050
+#define SDR0_ICINTSTAT 0x4510
+
+/* CPR register */
+#define CPR0_PRIMAD 0x0080
+#define CPR0_PERD0 0x00e0
+#define CPR0_PERD1 0x00e1
+#define CPR0_PERC0 0x0180
+
#define MAL_DCR_BASE 0x380
+#define SDR_NAND0_NDEN 0x80000000
+#define SDR_NAND0_NDBTEN 0x40000000
+#define SDR_NAND0_NDBADR_MASK 0x30000000
+#define SDR_NAND0_NDBPG_MASK 0x0f000000
+#define SDR_NAND0_NDAREN 0x00800000
+#define SDR_NAND0_NDRBEN 0x00400000
+
+#define SDR_ULTRA0_NDGPIOBP 0x80000000
+#define SDR_ULTRA0_CSN_MASK 0x78000000
+#define SDR_ULTRA0_CSNSEL0 0x40000000
+#define SDR_ULTRA0_CSNSEL1 0x20000000
+#define SDR_ULTRA0_CSNSEL2 0x10000000
+#define SDR_ULTRA0_CSNSEL3 0x08000000
+#define SDR_ULTRA0_EBCRDYEN 0x04000000
+#define SDR_ULTRA0_SPISSINEN 0x02000000
+#define SDR_ULTRA0_NFSRSTEN 0x01000000
+
+#define SDR_ULTRA1_LEDNENABLE 0x40000000
+
+#define SDR_ICRX_STAT 0x80000000
+#define SDR_ICTX0_STAT 0x40000000
+#define SDR_ICTX1_STAT 0x20000000
+
+#define CPR_CLKUPD_ENPLLCH_EN 0x40000000 /* Enable CPR PLL Changes */
+#define CPR_CLKUPD_ENDVCH_EN 0x20000000 /* Enable CPR Sys. Div. Changes */
+#define CPR_PERD0_SPIDV_MASK 0x000F0000 /* SPI Clock Divider */
+
+#define PLLC_SRC_MASK 0x20000000 /* PLL feedback source */
+
+#define PLLD_FBDV_MASK 0x1F000000 /* PLL feedback divider value */
+#define PLLD_FWDVA_MASK 0x000F0000 /* PLL forward divider A value */
+#define PLLD_FWDVB_MASK 0x00000700 /* PLL forward divider B value */
+
+#define PRIMAD_CPUDV_MASK 0x0F000000 /* CPU Clock Divisor Mask */
+#define PRIMAD_PLBDV_MASK 0x000F0000 /* PLB Clock Divisor Mask */
+#define PRIMAD_OPBDV_MASK 0x00000F00 /* OPB Clock Divisor Mask */
+#define PRIMAD_EBCDV_MASK 0x0000000F /* EBC Clock Divisor Mask */
+
+#define PERD0_PWMDV_MASK 0xFF000000 /* PWM Divider Mask */
+#define PERD0_SPIDV_MASK 0x000F0000 /* SPI Divider Mask */
+#define PERD0_U0DV_MASK 0x0000FF00 /* UART 0 Divider Mask */
+#define PERD0_U1DV_MASK 0x000000FF /* UART 1 Divider Mask */
+
#endif /* _PPC405EZ_H_ */
#define CONFIG_SDRAM_PPC4xx_IBM_SDRAM /* IBM SDRAM controller */
+/* Memory mapped register */
+#define GPIO0_BASE 0xef600700
+
+/* DCR's */
+#define DCP0_CFGADDR 0x0014 /* Decompression controller addr reg */
+#define DCP0_CFGDATA 0x0015 /* Decompression controller data reg */
+#define OCM0_ISCNTL 0x0019 /* OCM I-side control reg */
+#define OCM0_DSARC 0x001a /* OCM D-side address compare */
+#define OCM0_DSCNTL 0x001b /* OCM D-side control */
+#define CPC0_PLLMR 0x00b0 /* PLL mode register */
+#define CPC0_CR0 0x00b1 /* chip control register 0 */
+#define CPC0_CR1 0x00b2 /* chip control register 1 */
+#define CPC0_PSR 0x00b4 /* chip pin strapping reg */
+#define CPC0_EIRR 0x00b6 /* ext interrupt routing reg */
+#define CPC0_SR 0x00b8 /* Power management status */
+#define CPC0_ER 0x00b9 /* Power management enable */
+#define CPC0_FR 0x00ba /* Power management force */
+#define CPC0_ECR 0x00aa /* edge conditioner register */
+
+/* values for kiar register - indirect addressing of these regs */
+#define KCONF 0x40 /* decompression core config register */
+
+#define PLLMR_FWD_DIV_MASK 0xE0000000 /* Forward Divisor */
+#define PLLMR_FWD_DIV_BYPASS 0xE0000000
+#define PLLMR_FWD_DIV_3 0xA0000000
+#define PLLMR_FWD_DIV_4 0x80000000
+#define PLLMR_FWD_DIV_6 0x40000000
+
+#define PLLMR_FB_DIV_MASK 0x1E000000 /* Feedback Divisor */
+#define PLLMR_FB_DIV_1 0x02000000
+#define PLLMR_FB_DIV_2 0x04000000
+#define PLLMR_FB_DIV_3 0x06000000
+#define PLLMR_FB_DIV_4 0x08000000
+
+#define PLLMR_TUNING_MASK 0x01F80000
+
+#define PLLMR_CPU_TO_PLB_MASK 0x00060000 /* CPU:PLB Frequency Divisor */
+#define PLLMR_CPU_PLB_DIV_1 0x00000000
+#define PLLMR_CPU_PLB_DIV_2 0x00020000
+#define PLLMR_CPU_PLB_DIV_3 0x00040000
+#define PLLMR_CPU_PLB_DIV_4 0x00060000
+
+#define PLLMR_OPB_TO_PLB_MASK 0x00018000 /* OPB:PLB Frequency Divisor */
+#define PLLMR_OPB_PLB_DIV_1 0x00000000
+#define PLLMR_OPB_PLB_DIV_2 0x00008000
+#define PLLMR_OPB_PLB_DIV_3 0x00010000
+#define PLLMR_OPB_PLB_DIV_4 0x00018000
+
+#define PLLMR_PCI_TO_PLB_MASK 0x00006000 /* PCI:PLB Frequency Divisor */
+#define PLLMR_PCI_PLB_DIV_1 0x00000000
+#define PLLMR_PCI_PLB_DIV_2 0x00002000
+#define PLLMR_PCI_PLB_DIV_3 0x00004000
+#define PLLMR_PCI_PLB_DIV_4 0x00006000
+
+#define PLLMR_EXB_TO_PLB_MASK 0x00001800 /* External Bus:PLB Divisor */
+#define PLLMR_EXB_PLB_DIV_2 0x00000000
+#define PLLMR_EXB_PLB_DIV_3 0x00000800
+#define PLLMR_EXB_PLB_DIV_4 0x00001000
+#define PLLMR_EXB_PLB_DIV_5 0x00001800
+
+/* definitions for PPC405GPr (new mode strapping) */
+#define PLLMR_FWDB_DIV_MASK 0x00000007 /* Forward Divisor B */
+
+#define PSR_PLL_FWD_MASK 0xC0000000
+#define PSR_PLL_FDBACK_MASK 0x30000000
+#define PSR_PLL_TUNING_MASK 0x0E000000
+#define PSR_PLB_CPU_MASK 0x01800000
+#define PSR_OPB_PLB_MASK 0x00600000
+#define PSR_PCI_PLB_MASK 0x00180000
+#define PSR_EB_PLB_MASK 0x00060000
+#define PSR_ROM_WIDTH_MASK 0x00018000
+#define PSR_ROM_LOC 0x00004000
+#define PSR_PCI_ASYNC_EN 0x00001000
+#define PSR_PERCLK_SYNC_MODE_EN 0x00000800 /* PPC405GPr only */
+#define PSR_PCI_ARBIT_EN 0x00000400
+#define PSR_NEW_MODE_EN 0x00000020 /* PPC405GPr only */
+
#endif /* _PPC405GP_H_ */
#define CCR0_DAPUIB 0x00100000
#define CCR0_DTB 0x00008000
-/*
- * External Bus Controller
- */
-/* Values for EBC0_CFGADDR register - indirect addressing of these regs */
-#define PB0CR 0x00 /* periph bank 0 config reg */
-#define PB1CR 0x01 /* periph bank 1 config reg */
-#define PB2CR 0x02 /* periph bank 2 config reg */
-#define PB3CR 0x03 /* periph bank 3 config reg */
-#define PB4CR 0x04 /* periph bank 4 config reg */
-#define PB5CR 0x05 /* periph bank 5 config reg */
-#define PB6CR 0x06 /* periph bank 6 config reg */
-#define PB7CR 0x07 /* periph bank 7 config reg */
-#define PB0AP 0x10 /* periph bank 0 access parameters */
-#define PB1AP 0x11 /* periph bank 1 access parameters */
-#define PB2AP 0x12 /* periph bank 2 access parameters */
-#define PB3AP 0x13 /* periph bank 3 access parameters */
-#define PB4AP 0x14 /* periph bank 4 access parameters */
-#define PB5AP 0x15 /* periph bank 5 access parameters */
-#define PB6AP 0x16 /* periph bank 6 access parameters */
-#define PB7AP 0x17 /* periph bank 7 access parameters */
-#define PBEAR 0x20 /* periph bus error addr reg */
-#define PBESR 0x21 /* periph bus error status reg */
-#define EBC0_CFG 0x23 /* external bus configuration reg */
-
#define SDR0_SDCS_SDD (0x80000000 >> 31)
/* todo: move this code from macro offsets to struct */
#define PCIL0_STS (PCIL0_CFGBASE + 0x00e0)
-/*
- * GPIO macro register defines
- */
-/* todo: move to ppc4xx.h and merge with gpio.h header */
-#define GPIO0_OR (GPIO0_BASE + 0x0)
-#define GPIO0_TCR (GPIO0_BASE + 0x4)
-#define GPIO0_OSRL (GPIO0_BASE + 0x8)
-#define GPIO0_OSRH (GPIO0_BASE + 0xC)
-#define GPIO0_TSRL (GPIO0_BASE + 0x10)
-#define GPIO0_TSRH (GPIO0_BASE + 0x14)
-#define GPIO0_ODR (GPIO0_BASE + 0x18)
-#define GPIO0_IR (GPIO0_BASE + 0x1C)
-#define GPIO0_RR1 (GPIO0_BASE + 0x20)
-#define GPIO0_RR2 (GPIO0_BASE + 0x24)
-#define GPIO0_RR3 (GPIO0_BASE + 0x28)
-#define GPIO0_ISR1L (GPIO0_BASE + 0x30)
-#define GPIO0_ISR1H (GPIO0_BASE + 0x34)
-#define GPIO0_ISR2L (GPIO0_BASE + 0x38)
-#define GPIO0_ISR2H (GPIO0_BASE + 0x3C)
-#define GPIO0_ISR3L (GPIO0_BASE + 0x40)
-#define GPIO0_ISR3H (GPIO0_BASE + 0x44)
-
-#define GPIO1_OR (GPIO1_BASE + 0x0)
-#define GPIO1_TCR (GPIO1_BASE + 0x4)
-#define GPIO1_OSRL (GPIO1_BASE + 0x8)
-#define GPIO1_OSRH (GPIO1_BASE + 0xC)
-#define GPIO1_TSRL (GPIO1_BASE + 0x10)
-#define GPIO1_TSRH (GPIO1_BASE + 0x14)
-#define GPIO1_ODR (GPIO1_BASE + 0x18)
-#define GPIO1_IR (GPIO1_BASE + 0x1C)
-#define GPIO1_RR1 (GPIO1_BASE + 0x20)
-#define GPIO1_RR2 (GPIO1_BASE + 0x24)
-#define GPIO1_RR3 (GPIO1_BASE + 0x28)
-#define GPIO1_ISR1L (GPIO1_BASE + 0x30)
-#define GPIO1_ISR1H (GPIO1_BASE + 0x34)
-#define GPIO1_ISR2L (GPIO1_BASE + 0x38)
-#define GPIO1_ISR2H (GPIO1_BASE + 0x3C)
-#define GPIO1_ISR3L (GPIO1_BASE + 0x40)
-#define GPIO1_ISR3H (GPIO1_BASE + 0x44)
-
#endif /* __PPC440_H__ */
#define CONFIG_NAND_NDFC
-#define CONFIG_SYS_PPC4xx_PLB4_ARBITER
-
/*
* Some SoC specific registers (not common for all 440 SoC's)
*/
#define CONFIG_NAND_NDFC
-#define CONFIG_SYS_PPC4xx_PLB4_ARBITER
-
/*
* Some SoC specific registers (not common for all 440 SoC's)
*/
#define CONFIG_SDRAM_PPC4xx_IBM_DDR2 /* IBM DDR(2) controller */
-#define CONFIG_SYS_PPC4xx_PLB4_ARBITER
-
/*
* Some SoC specific registers (not common for all 440 SoC's)
*/
#define CONFIG_SDRAM_PPC4xx_IBM_DDR2 /* IBM DDR(2) controller */
-#define CONFIG_SYS_PPC4xx_PLB4_ARBITER
-
/*
* Some SoC specific registers (not common for all 440 SoC's)
*/
#define CONFIG_NAND_NDFC
-#define CONFIG_SYS_PPC4xx_PLB4_ARBITER
-
/*
* Some SoC specific registers
*/
#define CONFIG_SDRAM_PPC4xx_IBM_DDR2 /* IBM DDR(2) controller */
-#define CONFIG_SYS_PPC4xx_PLB4_ARBITER
-
#define GPIO0_BASE (CONFIG_SYS_PERIPHERAL_BASE + 0x00000700)
#define SDR0_SRST0_DMC 0x00200000
#define PLB4A0_ACR 0x0081
#define PLB4A1_ACR 0x0089
+/* CPR register declarations */
+
#define PLB4Ax_ACR_PPM_MASK 0xf0000000
#define PLB4Ax_ACR_PPM_FIXED 0x00000000
#define PLB4Ax_ACR_PPM_FAIR 0xd0000000
#define PLB4Ax_ACR_WRP_DISABLED 0x00000000
#define PLB4Ax_ACR_WRP_2DEEP 0x01000000
+/*
+ * External Bus Controller
+ */
+/* Values for EBC0_CFGADDR register - indirect addressing of these regs */
+#define PB0CR 0x00 /* periph bank 0 config reg */
+#define PB1CR 0x01 /* periph bank 1 config reg */
+#define PB2CR 0x02 /* periph bank 2 config reg */
+#define PB3CR 0x03 /* periph bank 3 config reg */
+#define PB4CR 0x04 /* periph bank 4 config reg */
+#define PB5CR 0x05 /* periph bank 5 config reg */
+#define PB6CR 0x06 /* periph bank 6 config reg */
+#define PB7CR 0x07 /* periph bank 7 config reg */
+#define PB0AP 0x10 /* periph bank 0 access parameters */
+#define PB1AP 0x11 /* periph bank 1 access parameters */
+#define PB2AP 0x12 /* periph bank 2 access parameters */
+#define PB3AP 0x13 /* periph bank 3 access parameters */
+#define PB4AP 0x14 /* periph bank 4 access parameters */
+#define PB5AP 0x15 /* periph bank 5 access parameters */
+#define PB6AP 0x16 /* periph bank 6 access parameters */
+#define PB7AP 0x17 /* periph bank 7 access parameters */
+#define PBEAR 0x20 /* periph bus error addr reg */
+#define PBESR0 0x21 /* periph bus error status reg 0 */
+#define PBESR1 0x22 /* periph bus error status reg 1 */
+#define EBC0_CFG 0x23 /* external bus configuration reg */
+
+/*
+ * GPIO macro register defines
+ */
+/* todo: merge with gpio.h header */
+#define GPIO_BASE GPIO0_BASE
+
+#define GPIO0_OR (GPIO0_BASE + 0x0)
+#define GPIO0_TCR (GPIO0_BASE + 0x4)
+#define GPIO0_OSRL (GPIO0_BASE + 0x8)
+#define GPIO0_OSRH (GPIO0_BASE + 0xC)
+#define GPIO0_TSRL (GPIO0_BASE + 0x10)
+#define GPIO0_TSRH (GPIO0_BASE + 0x14)
+#define GPIO0_ODR (GPIO0_BASE + 0x18)
+#define GPIO0_IR (GPIO0_BASE + 0x1C)
+#define GPIO0_RR1 (GPIO0_BASE + 0x20)
+#define GPIO0_RR2 (GPIO0_BASE + 0x24)
+#define GPIO0_RR3 (GPIO0_BASE + 0x28)
+#define GPIO0_ISR1L (GPIO0_BASE + 0x30)
+#define GPIO0_ISR1H (GPIO0_BASE + 0x34)
+#define GPIO0_ISR2L (GPIO0_BASE + 0x38)
+#define GPIO0_ISR2H (GPIO0_BASE + 0x3C)
+#define GPIO0_ISR3L (GPIO0_BASE + 0x40)
+#define GPIO0_ISR3H (GPIO0_BASE + 0x44)
+
+#define GPIO1_OR (GPIO1_BASE + 0x0)
+#define GPIO1_TCR (GPIO1_BASE + 0x4)
+#define GPIO1_OSRL (GPIO1_BASE + 0x8)
+#define GPIO1_OSRH (GPIO1_BASE + 0xC)
+#define GPIO1_TSRL (GPIO1_BASE + 0x10)
+#define GPIO1_TSRH (GPIO1_BASE + 0x14)
+#define GPIO1_ODR (GPIO1_BASE + 0x18)
+#define GPIO1_IR (GPIO1_BASE + 0x1C)
+#define GPIO1_RR1 (GPIO1_BASE + 0x20)
+#define GPIO1_RR2 (GPIO1_BASE + 0x24)
+#define GPIO1_RR3 (GPIO1_BASE + 0x28)
+#define GPIO1_ISR1L (GPIO1_BASE + 0x30)
+#define GPIO1_ISR1H (GPIO1_BASE + 0x34)
+#define GPIO1_ISR2L (GPIO1_BASE + 0x38)
+#define GPIO1_ISR2H (GPIO1_BASE + 0x3C)
+#define GPIO1_ISR3L (GPIO1_BASE + 0x40)
+#define GPIO1_ISR3H (GPIO1_BASE + 0x44)
+
/* General Purpose Timer (GPT) Register Offsets */
#define GPT0_TBC 0x00000000
#define GPT0_IM 0x00000018
/* Initialize PLL */
mtcpr(CPR0_PLLC, 0x0000033c);
mtcpr(CPR0_PLLD, 0x0c010200);
- mtcpr(CPC0_PRIMAD, 0x04060c0c);
- mtcpr(CPC0_PERD0, 0x000c0000); /* SPI clk div. eq. OPB clk div. */
- mtcpr(CPR0_CLKUP, 0x40000000);
+ mtcpr(CPR0_PRIMAD, 0x04060c0c);
+ mtcpr(CPR0_PERD0, 0x000c0000); /* SPI clk div. eq. OPB clk div. */
+ mtcpr(CPR0_CLKUPD, 0x40000000);
}
#elif defined(PLLMR0_266_160_80)
/* Initialize PLL */
mtcpr(CPR0_PLLC, 0x20000238);
mtcpr(CPR0_PLLD, 0x03010400);
- mtcpr(CPC0_PRIMAD, 0x03050a0a);
- mtcpr(CPC0_PERC0, 0x00000000);
- mtcpr(CPC0_PERD0, 0x070a0707); /* SPI clk div. eq. OPB clk div. */
- mtcpr(CPC0_PERD1, 0x07323200);
+ mtcpr(CPR0_PRIMAD, 0x03050a0a);
+ mtcpr(CPR0_PERC0, 0x00000000);
+ mtcpr(CPR0_PERD0, 0x070a0707); /* SPI clk div. eq. OPB clk div. */
+ mtcpr(CPR0_PERD1, 0x07323200);
mtcpr(CPR0_CLKUP, 0x40000000);
}
/* Initialize PLL */
mtcpr(CPR0_PLLC, 0x0000033C);
mtcpr(CPR0_PLLD, 0x0a010000);
- mtcpr(CPC0_PRIMAD, 0x02040808);
- mtcpr(CPC0_PERD0, 0x02080505); /* SPI clk div. eq. OPB clk div. */
- mtcpr(CPC0_PERD1, 0xA6A60300);
+ mtcpr(CPR0_PRIMAD, 0x02040808);
+ mtcpr(CPR0_PERD0, 0x02080505); /* SPI clk div. eq. OPB clk div. */
+ mtcpr(CPR0_PERD1, 0xA6A60300);
mtcpr(CPR0_CLKUP, 0x40000000);
}
/* Initialize PLL */
mtcpr(CPR0_PLLC, 0x000003BC);
mtcpr(CPR0_PLLD, 0x06060600);
- mtcpr(CPC0_PRIMAD, 0x02020004);
- mtcpr(CPC0_PERD0, 0x04002828); /* SPI clk div. eq. OPB clk div. */
- mtcpr(CPC0_PERD1, 0xC8C81600);
+ mtcpr(CPR0_PRIMAD, 0x02020004);
+ mtcpr(CPR0_PERD0, 0x04002828); /* SPI clk div. eq. OPB clk div. */
+ mtcpr(CPR0_PERD1, 0xC8C81600);
mtcpr(CPR0_CLKUP, 0x40000000);
}
#endif /* CPU_<speed>_405EZ */
/*
* Read CPR_PRIMAD register
*/
- mfcpr(CPC0_PRIMAD, cpr_primad);
+ mfcpr(CPR0_PRIMAD, cpr_primad);
/*
* Determine CPU clock frequency
* Bank 6 - not used
* Bank 7 - PLD Register
*-----------------------------------------------------------------------------*/
-#include <asm/ppc4xx.h>
-
#define _LINUX_CONFIG_H 1 /* avoid reading Linux autoconf.h file */
#include <configs/MIP405.h>
#include <asm/cache.h>
#include <asm/mmu.h>
+#include <asm/ppc4xx.h>
#include "mip405.h"
#include <common.h>
#include "mip405.h"
#include <asm/processor.h>
+#include <asm/ppc4xx.h>
#include <asm/ppc4xx-i2c.h>
#include <miiphy.h>
#include "../common/common_util.h"
* Bank 6 - used to switch on the 12V for the Multipurpose socket
* Bank 7 - Config Register
*-----------------------------------------------------------------------------*/
-#include <asm/ppc4xx.h>
-
#define _LINUX_CONFIG_H 1 /* avoid reading Linux autoconf.h file */
#include <configs/PIP405.h>
#include <asm/cache.h>
#include <asm/mmu.h>
+#include <asm/ppc4xx.h>
#include "pip405.h"
.globl ext_bus_cntlr_init
}
/* Code decompression disabled */
- mtdcr (KIAR, KCONF);
- mtdcr (KIDR, 0x2B);
+ mtdcr (DCP0_CFGADDR, KCONF);
+ mtdcr (DCP0_CFGDATA, 0x2B);
/* CPC0_ER: enable sleep mode of (currently) unused components */
/* CPC0_FR: force unused components into sleep mode */
- mtdcr (CPMER, 0x3F800000);
- mtdcr (CPMFR, 0x14000000);
+ mtdcr (CPC0_ER, 0x3F800000);
+ mtdcr (CPC0_FR, 0x14000000);
/* set PLB priority */
- mtdcr (0x87, 0x08000000);
+ mtdcr (PLB0_ACR, 0x08000000);
/* --------------- DMA stuff ------------------------------------- */
mtdcr (0x126, 0x49200000);
* GPIO0[28-29] - UART1 data signal input/output
* GPIO0[30-31] - EMAC0 and EMAC1 reject packet inputs
*/
-#define CONFIG_SYS_GPIO0_OSRH 0x40000550
-#define CONFIG_SYS_GPIO0_OSRL 0x00000110
-#define CONFIG_SYS_GPIO0_ISR1H 0x00000000
-#define CONFIG_SYS_GPIO0_ISR1L 0x15555445
-#define CONFIG_SYS_GPIO0_TSRH 0x00000000
+#define CONFIG_SYS_GPIO0_OSRL 0x40000550
+#define CONFIG_SYS_GPIO0_OSRH 0x00000110
+#define CONFIG_SYS_GPIO0_ISR1L 0x00000000
+#define CONFIG_SYS_GPIO0_ISR1H 0x15555445
#define CONFIG_SYS_GPIO0_TSRL 0x00000000
+#define CONFIG_SYS_GPIO0_TSRH 0x00000000
#define CONFIG_SYS_GPIO0_TCR 0xF7FE0014
#define CONFIG_SYS_DUART_RST (0x80000000 >> 14)
* GPIO0[30] - EMAC0 input
* GPIO0[31] - EMAC1 reject packet as output
*/
-#define CONFIG_SYS_GPIO0_OSRH 0x40000550
-#define CONFIG_SYS_GPIO0_OSRL 0x00000110
-#define CONFIG_SYS_GPIO0_ISR1H 0x00000000
-/*#define CONFIG_SYS_GPIO0_ISR1L 0x15555445*/
-#define CONFIG_SYS_GPIO0_ISR1L 0x15555444
-#define CONFIG_SYS_GPIO0_TSRH 0x00000000
+#define CONFIG_SYS_GPIO0_OSRL 0x40000550
+#define CONFIG_SYS_GPIO0_OSRH 0x00000110
+#define CONFIG_SYS_GPIO0_ISR1L 0x00000000
+/*#define CONFIG_SYS_GPIO0_ISR1H 0x15555445*/
+#define CONFIG_SYS_GPIO0_ISR1H 0x15555444
#define CONFIG_SYS_GPIO0_TSRL 0x00000000
+#define CONFIG_SYS_GPIO0_TSRH 0x00000000
#define CONFIG_SYS_GPIO0_TCR 0xF7FF8014
/*
/* GPIO Output: OSR=00, ISR=00, TSR=00, TCR=1 */
/* Alt. Funtion Input: OSR=00, ISR=01, TSR=00, TCR=0 */
/* Alt. Funtion Output: OSR=01, ISR=00, TSR=00, TCR=1 */
-#define CONFIG_SYS_GPIO0_OSRH 0x40000500 /* 0 ... 15 */
-#define CONFIG_SYS_GPIO0_OSRL 0x00000110 /* 16 ... 31 */
-#define CONFIG_SYS_GPIO0_ISR1H 0x00000000 /* 0 ... 15 */
-#define CONFIG_SYS_GPIO0_ISR1L 0x14000045 /* 16 ... 31 */
-#define CONFIG_SYS_GPIO0_TSRH 0x00000000 /* 0 ... 15 */
-#define CONFIG_SYS_GPIO0_TSRL 0x00000000 /* 16 ... 31 */
+#define CONFIG_SYS_GPIO0_OSRL 0x40000500 /* 0 ... 15 */
+#define CONFIG_SYS_GPIO0_OSRH 0x00000110 /* 16 ... 31 */
+#define CONFIG_SYS_GPIO0_ISR1L 0x00000000 /* 0 ... 15 */
+#define CONFIG_SYS_GPIO0_ISR1H 0x14000045 /* 16 ... 31 */
+#define CONFIG_SYS_GPIO0_TSRL 0x00000000 /* 0 ... 15 */
+#define CONFIG_SYS_GPIO0_TSRH 0x00000000 /* 16 ... 31 */
#define CONFIG_SYS_GPIO0_TCR 0xF7FE0014 /* 0 ... 31 */
#define CONFIG_SYS_EEPROM_WP (0x80000000 >> 8) /* GPIO8 */
/* GPIO Output: OSR=00, ISR=00, TSR=00, TCR=1 */
/* Alt. Funtion Input: OSR=00, ISR=01, TSR=00, TCR=0 */
/* Alt. Funtion Output: OSR=01, ISR=00, TSR=00, TCR=1 */
-#define CONFIG_SYS_GPIO0_OSRH 0x40000540 /* 0 ... 15 */
-#define CONFIG_SYS_GPIO0_OSRL 0x00000110 /* 16 ... 31 */
-#define CONFIG_SYS_GPIO0_ISR1H 0x00000000 /* 0 ... 15 */
-#define CONFIG_SYS_GPIO0_ISR1L 0x14000045 /* 16 ... 31 */
-#define CONFIG_SYS_GPIO0_TSRH 0x00000000 /* 0 ... 15 */
-#define CONFIG_SYS_GPIO0_TSRL 0x00000000 /* 16 ... 31 */
+#define CONFIG_SYS_GPIO0_OSRL 0x40000540 /* 0 ... 15 */
+#define CONFIG_SYS_GPIO0_OSRH 0x00000110 /* 16 ... 31 */
+#define CONFIG_SYS_GPIO0_ISR1L 0x00000000 /* 0 ... 15 */
+#define CONFIG_SYS_GPIO0_ISR1H 0x14000045 /* 16 ... 31 */
+#define CONFIG_SYS_GPIO0_TSRL 0x00000000 /* 0 ... 15 */
+#define CONFIG_SYS_GPIO0_TSRH 0x00000000 /* 16 ... 31 */
#define CONFIG_SYS_GPIO0_TCR 0xB7FE0014 /* 0 ... 31 */
/*
*
* following GPIO setting changed for G20000, 080304
*/
-#define CONFIG_SYS_GPIO0_OSRH 0x40005555
-#define CONFIG_SYS_GPIO0_OSRL 0x40000110
-#define CONFIG_SYS_GPIO0_ISR1H 0x00000000
-#define CONFIG_SYS_GPIO0_ISR1L 0x15555445
-#define CONFIG_SYS_GPIO0_TSRH 0x00000000
+#define CONFIG_SYS_GPIO0_OSRL 0x40005555
+#define CONFIG_SYS_GPIO0_OSRH 0x40000110
+#define CONFIG_SYS_GPIO0_ISR1L 0x00000000
+#define CONFIG_SYS_GPIO0_ISR1H 0x15555445
#define CONFIG_SYS_GPIO0_TSRL 0x00000000
+#define CONFIG_SYS_GPIO0_TSRH 0x00000000
#define CONFIG_SYS_GPIO0_TCR 0xF7FF8014
/*
* GPIO0[28-29] - UART1 data signal input/output
* GPIO0[30-31] - EMAC0 and EMAC1 reject packet inputs
*/
-#define CONFIG_SYS_GPIO0_OSRH 0x40000550
-#define CONFIG_SYS_GPIO0_OSRL 0x00000110
-#define CONFIG_SYS_GPIO0_ISR1H 0x00000000
-#define CONFIG_SYS_GPIO0_ISR1L 0x15555440
-#define CONFIG_SYS_GPIO0_TSRH 0x00000000
+#define CONFIG_SYS_GPIO0_OSRL 0x40000550
+#define CONFIG_SYS_GPIO0_OSRH 0x00000110
+#define CONFIG_SYS_GPIO0_ISR1L 0x00000000
+#define CONFIG_SYS_GPIO0_ISR1H 0x15555440
#define CONFIG_SYS_GPIO0_TSRL 0x00000000
+#define CONFIG_SYS_GPIO0_TSRH 0x00000000
#define CONFIG_SYS_GPIO0_TCR 0xF7FE0017
#define CONFIG_SYS_LCD_ENDIAN (0x80000000 >> 7)
* GPIO0[28-29] - UART1 data signal input/output
* GPIO0[30-31] - EMAC0 and EMAC1 reject packet inputs
*/
-#define CONFIG_SYS_GPIO0_OSRH 0x40000550
-#define CONFIG_SYS_GPIO0_OSRL 0x00000110
-#define CONFIG_SYS_GPIO0_ISR1H 0x00000000
-#define CONFIG_SYS_GPIO0_ISR1L 0x15555445
-#define CONFIG_SYS_GPIO0_TSRH 0x00000000
+#define CONFIG_SYS_GPIO0_OSRL 0x40000550
+#define CONFIG_SYS_GPIO0_OSRH 0x00000110
+#define CONFIG_SYS_GPIO0_ISR1L 0x00000000
+#define CONFIG_SYS_GPIO0_ISR1H 0x15555445
#define CONFIG_SYS_GPIO0_TSRL 0x00000000
+#define CONFIG_SYS_GPIO0_TSRH 0x00000000
#define CONFIG_SYS_GPIO0_TCR 0xF7FE0014
#define CONFIG_SYS_DUART_RST (0x80000000 >> 14)
* GPIO0[28-29] - UART1 data signal input/output
* GPIO0[30-31] - EMAC0 and EMAC1 reject packet inputs
*/
-#define CONFIG_SYS_GPIO0_OSRH 0x00000550
-#define CONFIG_SYS_GPIO0_OSRL 0x00000110
-#define CONFIG_SYS_GPIO0_ISR1H 0x00000000
-#define CONFIG_SYS_GPIO0_ISR1L 0x15555445
-#define CONFIG_SYS_GPIO0_TSRH 0x00000000
+#define CONFIG_SYS_GPIO0_OSRL 0x00000550
+#define CONFIG_SYS_GPIO0_OSRH 0x00000110
+#define CONFIG_SYS_GPIO0_ISR1L 0x00000000
+#define CONFIG_SYS_GPIO0_ISR1H 0x15555445
#define CONFIG_SYS_GPIO0_TSRL 0x00000000
+#define CONFIG_SYS_GPIO0_TSRH 0x00000000
#define CONFIG_SYS_GPIO0_TCR 0x77FE0014
#define CONFIG_SYS_DUART_RST (0x80000000 >> 14)
* GPIO0[30] - EMAC0 input
* GPIO0[31] - EMAC1 reject packet as output
*/
-#define CONFIG_SYS_GPIO0_OSRH 0x40000550
-#define CONFIG_SYS_GPIO0_OSRL 0x00000110
-#define CONFIG_SYS_GPIO0_ISR1H 0x00000000
-/*#define CONFIG_SYS_GPIO0_ISR1L 0x15555445*/
-#define CONFIG_SYS_GPIO0_ISR1L 0x15555444
-#define CONFIG_SYS_GPIO0_TSRH 0x00000000
+#define CONFIG_SYS_GPIO0_OSRL 0x40000550
+#define CONFIG_SYS_GPIO0_OSRH 0x00000110
+#define CONFIG_SYS_GPIO0_ISR1L 0x00000000
+/*#define CONFIG_SYS_GPIO0_ISR1H 0x15555445*/
+#define CONFIG_SYS_GPIO0_ISR1H 0x15555444
#define CONFIG_SYS_GPIO0_TSRL 0x00000000
+#define CONFIG_SYS_GPIO0_TSRH 0x00000000
#define CONFIG_SYS_GPIO0_TCR 0xF7FF8014
/*
* GPIO0[28-29] - UART1 data signal input/output
* GPIO0[30-31] - EMAC0 and EMAC1 reject packet inputs -> GPIO
*/
-#define CONFIG_SYS_GPIO0_OSRH 0x00000550
-#define CONFIG_SYS_GPIO0_OSRL 0x00000110
-#define CONFIG_SYS_GPIO0_ISR1H 0x00000000
-#define CONFIG_SYS_GPIO0_ISR1L 0x15555440
-#define CONFIG_SYS_GPIO0_TSRH 0x00000000
+#define CONFIG_SYS_GPIO0_OSRL 0x00000550
+#define CONFIG_SYS_GPIO0_OSRH 0x00000110
+#define CONFIG_SYS_GPIO0_ISR1L 0x00000000
+#define CONFIG_SYS_GPIO0_ISR1H 0x15555440
#define CONFIG_SYS_GPIO0_TSRL 0x00000000
+#define CONFIG_SYS_GPIO0_TSRH 0x00000000
#define CONFIG_SYS_GPIO0_TCR 0x777E0017
#define CONFIG_SYS_DUART_RST (0x80000000 >> 14)
/* GPIO Output: OSR=00, ISR=00, TSR=00, TCR=1 */
/* Alt. Funtion Input: OSR=00, ISR=01, TSR=00, TCR=0 */
/* Alt. Funtion Output: OSR=01, ISR=00, TSR=00, TCR=1 */
-#define CONFIG_SYS_GPIO0_OSRH 0x40000500 /* 0 ... 15 */
-#define CONFIG_SYS_GPIO0_OSRL 0x00000110 /* 16 ... 31 */
-#define CONFIG_SYS_GPIO0_ISR1H 0x00000000 /* 0 ... 15 */
-#define CONFIG_SYS_GPIO0_ISR1L 0x14000045 /* 16 ... 31 */
-#define CONFIG_SYS_GPIO0_TSRH 0x00000000 /* 0 ... 15 */
-#define CONFIG_SYS_GPIO0_TSRL 0x00000000 /* 16 ... 31 */
+#define CONFIG_SYS_GPIO0_OSRL 0x40000500 /* 0 ... 15 */
+#define CONFIG_SYS_GPIO0_OSRH 0x00000110 /* 16 ... 31 */
+#define CONFIG_SYS_GPIO0_ISR1L 0x00000000 /* 0 ... 15 */
+#define CONFIG_SYS_GPIO0_ISR1H 0x14000045 /* 16 ... 31 */
+#define CONFIG_SYS_GPIO0_TSRL 0x00000000 /* 0 ... 15 */
+#define CONFIG_SYS_GPIO0_TSRH 0x00000000 /* 16 ... 31 */
#define CONFIG_SYS_GPIO0_TCR 0xF7FE0014 /* 0 ... 31 */
/*
* GPIO0[28-29] - UART1 data signal input/output
* GPIO0[30-31] - EMAC0 and EMAC1 reject packet inputs
*/
-#define CONFIG_SYS_GPIO0_OSRH 0x40000550
-#define CONFIG_SYS_GPIO0_OSRL 0x00000110
-#define CONFIG_SYS_GPIO0_ISR1H 0x00000000
-#define CONFIG_SYS_GPIO0_ISR1L 0x15555445
-#define CONFIG_SYS_GPIO0_TSRH 0x00000000
+#define CONFIG_SYS_GPIO0_OSRL 0x40000550
+#define CONFIG_SYS_GPIO0_OSRH 0x00000110
+#define CONFIG_SYS_GPIO0_ISR1L 0x00000000
+#define CONFIG_SYS_GPIO0_ISR1H 0x15555445
#define CONFIG_SYS_GPIO0_TSRL 0x00000000
+#define CONFIG_SYS_GPIO0_TSRH 0x00000000
#define CONFIG_SYS_GPIO0_TCR 0xF7FE0014
#define CONFIG_SYS_DUART_RST (0x80000000 >> 14)
* GPIO0[28-29] - UART1 data signal input/output
* GPIO0[30-31] - EMAC0 and EMAC1 reject packet inputs
*/
-#define CONFIG_SYS_GPIO0_OSRH 0x55555555
-#define CONFIG_SYS_GPIO0_OSRL 0x40000110
-#define CONFIG_SYS_GPIO0_ISR1H 0x00000000
-#define CONFIG_SYS_GPIO0_ISR1L 0x15555445
-#define CONFIG_SYS_GPIO0_TSRH 0x00000000
+#define CONFIG_SYS_GPIO0_OSRL 0x55555555
+#define CONFIG_SYS_GPIO0_OSRH 0x40000110
+#define CONFIG_SYS_GPIO0_ISR1L 0x00000000
+#define CONFIG_SYS_GPIO0_ISR1H 0x15555445
#define CONFIG_SYS_GPIO0_TSRL 0x00000000
+#define CONFIG_SYS_GPIO0_TSRH 0x00000000
#define CONFIG_SYS_GPIO0_TCR 0xFFFF8014
/*-----------------------------------------------------------------------
* Taken in part from PPCBoot board/icecube/icecube.h
*/
/* see ./arch/powerpc/cpu/ppc4xx/cpu_init.c ./cpu/ppc4xx/start.S */
-#define CONFIG_SYS_GPIO0_OSRH 0x55555550
-#define CONFIG_SYS_GPIO0_OSRL 0x00000110
-#define CONFIG_SYS_GPIO0_ISR1H 0x00000000
-#define CONFIG_SYS_GPIO0_ISR1L 0x15555445
-#define CONFIG_SYS_GPIO0_TSRH 0x00000000
+#define CONFIG_SYS_GPIO0_OSRL 0x55555550
+#define CONFIG_SYS_GPIO0_OSRH 0x00000110
+#define CONFIG_SYS_GPIO0_ISR1L 0x00000000
+#define CONFIG_SYS_GPIO0_ISR1H 0x15555445
#define CONFIG_SYS_GPIO0_TSRL 0x00000000
+#define CONFIG_SYS_GPIO0_TSRH 0x00000000
#define CONFIG_SYS_GPIO0_TCR 0xFFFF8097
#define CONFIG_SYS_GPIO0_ODR 0x00000000
* GPIO0[28-29] - UART1 data signal input/output
* GPIO0[30-31] - EMAC0 and EMAC1 reject packet inputs
*/
-#define CONFIG_SYS_GPIO0_OSRH 0x15555550 /* Chip selects */
-#define CONFIG_SYS_GPIO0_OSRL 0x00000110 /* UART_DTR-pin 27 alt out */
-#define CONFIG_SYS_GPIO0_ISR1H 0x10000041 /* Pin 2, 12 is input */
-#define CONFIG_SYS_GPIO0_ISR1L 0x15505440 /* OUT: LEDs 22/23; IN: pin12,2, NVALID# */
-#define CONFIG_SYS_GPIO0_TSRH 0x00000000
+#define CONFIG_SYS_GPIO0_OSRL 0x15555550 /* Chip selects */
+#define CONFIG_SYS_GPIO0_OSRH 0x00000110 /* UART_DTR-pin 27 alt out */
+#define CONFIG_SYS_GPIO0_ISR1L 0x10000041 /* Pin 2, 12 is input */
+#define CONFIG_SYS_GPIO0_ISR1H 0x15505440 /* OUT: LEDs 22/23; IN: pin12,2, NVALID# */
#define CONFIG_SYS_GPIO0_TSRL 0x00000000
+#define CONFIG_SYS_GPIO0_TSRH 0x00000000
#define CONFIG_SYS_GPIO0_TCR 0xBFF68317 /* 3-state OUT: 22/23/29; 12,2 is not 3-state */
#define CONFIG_SYS_GPIO0_ODR 0x00000000
projects / u-boot / commitdiff